/*
 * Minimal local utility layer for public static pages.
 * It replaces the Tailwind browser CDN for the classes currently used here.
 */

*,
*::before,
*::after {
    box-sizing: border-box;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.hidden { display: none !important; }
.block { display: block; }
.inline-flex { display: inline-flex; }
.flex { display: flex; }
.grid { display: grid; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.flex-col { flex-direction: column; }
.flex-1 { flex: 1 1 0%; }
.flex-shrink-0 { flex-shrink: 0; }
.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }
.inset-0 { inset: 0; }
.top-0 { top: 0; }
.top-20 { top: 5rem; }
.top-40 { top: 10rem; }
.right-0 { right: 0; }
.bottom-20 { bottom: 5rem; }
.bottom-40 { bottom: 10rem; }
.left-0 { left: 0; }
.right-10 { right: 2.5rem; }
.right-20 { right: 5rem; }
.left-10 { left: 2.5rem; }
.-top-4 { top: -1rem; }
.-right-4 { right: -1rem; }
.-bottom-4 { bottom: -1rem; }
.-left-4 { left: -1rem; }
.top-1\/4 { top: 25%; }
.top-1\/3 { top: 33.333333%; }
.bottom-1\/3 { bottom: 33.333333%; }
.left-1\/4 { left: 25%; }
.right-1\/3 { right: 33.333333%; }
.z-10 { z-index: 10; }
.z-40 { z-index: 40; }
.z-50 { z-index: 50; }
.overflow-hidden { overflow: hidden; }
.pointer-events-none { pointer-events: none; }

.mx-auto { margin-left: auto; margin-right: auto; }
.mx-3 { margin-left: 0.75rem; margin-right: 0.75rem; }
.ml-auto { margin-left: auto; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-10 { margin-top: 2.5rem; }
.mt-12 { margin-top: 3rem; }
.mr-2 { margin-right: 0.5rem; }
.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-10 { margin-bottom: 2.5rem; }
.mb-12 { margin-bottom: 3rem; }
.mb-16 { margin-bottom: 4rem; }
.my-2 { margin-top: 0.5rem; margin-bottom: 0.5rem; }

.p-1 { padding: 0.25rem; }
.p-4 { padding: 1rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }
.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.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-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-12 { padding-top: 3rem; padding-bottom: 3rem; }
.py-16 { padding-top: 4rem; padding-bottom: 4rem; }
.pt-8 { padding-top: 2rem; }
.pt-24 { padding-top: 6rem; }
.pt-28 { padding-top: 7rem; }
.pt-36 { padding-top: 9rem; }
.pb-4 { padding-bottom: 1rem; }
.pb-16 { padding-bottom: 4rem; }

.w-2 { width: 0.5rem; }
.w-5 { width: 1.25rem; }
.w-8 { width: 2rem; }
.w-10 { width: 2.5rem; }
.w-12 { width: 3rem; }
.w-32 { width: 8rem; }
.w-48 { width: 12rem; }
.w-64 { width: 16rem; }
.w-full { width: 100%; }
.w-1\/2 { width: 50%; }
.h-2 { height: 0.5rem; }
.h-5 { height: 1.25rem; }
.h-8 { height: 2rem; }
.h-10 { height: 2.5rem; }
.h-12 { height: 3rem; }
.h-32 { height: 8rem; }
.h-48 { height: 12rem; }
.h-64 { height: 16rem; }
.h-auto { height: auto; }
.min-h-screen { min-height: 100vh; }
.min-h-\[80vh\] { min-height: 80vh; }
.max-w-lg { max-width: 32rem; }
.max-w-2xl { max-width: 42rem; }
.max-w-3xl { max-width: 48rem; }
.max-w-4xl { max-width: 56rem; }
.max-w-5xl { max-width: 64rem; }

.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }
.gap-12 { gap: 3rem; }
.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-8 > :not([hidden]) ~ :not([hidden]) { margin-left: 2rem; }
.space-y-2 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.5rem; }
.space-y-4 > :not([hidden]) ~ :not([hidden]) { margin-top: 1rem; }

.rounded-md { border-radius: 0.375rem; }
.rounded-lg { border-radius: 0.5rem; }
.rounded-xl { border-radius: 0.75rem; }
.rounded-2xl { border-radius: 1rem; }
.rounded-3xl { border-radius: 1.5rem; }
.rounded-full { border-radius: 9999px; }
.border { border-width: 1px; border-style: solid; }
.border-4 { border-width: 4px; border-style: solid; }
.border-t { border-top-width: 1px; border-top-style: solid; }
.border-gray-100 { border-color: #f3f4f6; }
.border-gray-300 { border-color: #d1d5db; }
.border-gray-700 { border-color: #374151; }
.border-white\/10 { border-color: rgba(255, 255, 255, 0.1); }
.border-white\/20 { border-color: rgba(255, 255, 255, 0.2); }
.border-transparent { border-color: transparent; }

.bg-transparent { background-color: transparent; }
.bg-white { background-color: #ffffff; }
.bg-gray-50 { background-color: #f9fafb; }
.bg-gray-100 { background-color: #f3f4f6; }
.bg-gray-200 { background-color: #e5e7eb; }
.bg-gray-800 { background-color: #1f2937; }
.bg-blue-100 { background-color: #dbeafe; }
.bg-blue-500 { background-color: #3b82f6; }
.bg-green-100 { background-color: #dcfce7; }
.bg-green-400 { background-color: #4ade80; }
.bg-purple-100 { background-color: #f3e8ff; }
.bg-purple-500 { background-color: #a855f7; }
.bg-purple-600 { background-color: #9333ea; }
.bg-yellow-100 { background-color: #fef9c3; }
.bg-red-100 { background-color: #fee2e2; }
.bg-indigo-100 { background-color: #e0e7ff; }
.bg-indigo-600 { background-color: #4f46e5; }
.bg-white\/20 { background-color: rgba(255, 255, 255, 0.2); }
.bg-gradient-to-br { background-image: linear-gradient(to bottom right, var(--tw-gradient-stops)); }
.from-amber-400 { --tw-gradient-from: #fbbf24; --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to, rgba(251, 191, 36, 0)); }
.to-orange-500 { --tw-gradient-to: #f97316; }

.text-center { text-align: center; }
.text-left { text-align: left; }
.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; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.leading-tight { line-height: 1.15; }
.text-white { color: #ffffff; }
.text-white\/70 { color: rgba(255, 255, 255, 0.7); }
.text-white\/80 { color: rgba(255, 255, 255, 0.8); }
.text-white\/90 { color: rgba(255, 255, 255, 0.9); }
.text-gray-400 { color: #9ca3af; }
.text-gray-500 { color: #6b7280; }
.text-gray-600 { color: #4b5563; }
.text-gray-700 { color: #374151; }
.text-gray-800 { color: #1f2937; }
.text-gray-900 { color: #111827; }
.text-indigo-600 { color: #4f46e5; }
.text-indigo-800 { color: #3730a3; }
.text-purple-600 { color: #9333ea; }
.text-blue-600 { color: #2563eb; }
.text-green-400 { color: #4ade80; }
.text-green-600 { color: #16a34a; }
.text-yellow-300 { color: #fde047; }
.text-yellow-600 { color: #ca8a04; }
.text-red-500 { color: #ef4444; }
.text-red-600 { color: #dc2626; }
.text-amber-500 { color: #f59e0b; }

.shadow-sm { box-shadow: 0 1px 2px rgba(15, 23, 42, 0.08); }
.shadow-md { box-shadow: 0 4px 6px rgba(15, 23, 42, 0.1); }
.shadow-lg { box-shadow: 0 10px 15px rgba(15, 23, 42, 0.12); }
.shadow-xl { box-shadow: 0 20px 25px rgba(15, 23, 42, 0.16); }
.shadow-2xl { box-shadow: 0 25px 50px rgba(15, 23, 42, 0.22); }
.backdrop-blur-sm { backdrop-filter: blur(4px); }
.opacity-20 { opacity: 0.2; }
.opacity-25 { opacity: 0.25; }
.opacity-30 { opacity: 0.3; }
.opacity-50 { opacity: 0.5; }
.transition { transition: all 0.2s ease; }
.transition-all { transition: all 0.3s ease; }
.transition-colors { transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease; }
.duration-300 { transition-duration: 300ms; }
.transform { transform: translateZ(0); }
.cursor-pointer { cursor: pointer; }
.object-contain { object-fit: contain; }

.hover\:bg-gray-100:hover { background-color: #f3f4f6; }
.hover\:bg-indigo-700:hover { background-color: #4338ca; }
.hover\:bg-purple-700:hover { background-color: #7e22ce; }
.hover\:text-white:hover { color: #ffffff; }
.hover\:text-gray-800:hover { color: #1f2937; }
.hover\:text-indigo-800:hover { color: #3730a3; }
.hover\:underline:hover { text-decoration: underline; }
.hover\:scale-105:hover { transform: scale(1.05); }
.focus\:outline-none:focus { outline: none; }
.focus\:ring-2:focus { box-shadow: 0 0 0 3px rgba(147, 51, 234, 0.22); }
.focus\:ring-purple-400:focus { box-shadow: 0 0 0 3px rgba(192, 132, 252, 0.45); }
.focus\:ring-purple-500:focus { box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.35); }
.focus\:border-transparent:focus { border-color: transparent; }

.animate-pulse { animation: tailwindLitePulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite; }
@keyframes tailwindLitePulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

@media (min-width: 640px) {
    .sm\:flex-row { flex-direction: row; }
}

@media (min-width: 768px) {
    .md\:hidden { display: none !important; }
    .md\:flex { display: flex !important; }
    .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .md\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .md\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
    .md\:text-xl { font-size: 1.25rem; line-height: 1.75rem; }
    .md\:text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
    .md\:text-5xl { font-size: 3rem; line-height: 1; }
    .md\:py-24 { padding-top: 6rem; padding-bottom: 6rem; }
}

@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\:text-6xl { font-size: 3.75rem; line-height: 1; }
}

@media (max-width: 767px) {
    .container {
        max-width: 100%;
    }
}