/* tw.css — static Tailwind subset for the TRAK Suite landing page.
   Hand-compiled from the exact utility classes used in index.html so the page
   no longer depends on the cdn.tailwindcss.com play CDN (no runtime compile,
   no load flash, works offline). Values match the Tailwind v3 defaults the
   play CDN was generating. If a new Tailwind class is added to index.html,
   its rule must be added here. */

/* ── Preflight subset (what this page relies on from Tailwind's reset) ── */
*, ::before, ::after {
  box-sizing: border-box;
  border-width: 0;
  border-style: solid;
  border-color: #e5e7eb;
  --tw-shadow: 0 0 #0000;
  --tw-shadow-colored: 0 0 #0000;
  --tw-ring-offset-shadow: 0 0 #0000;
  --tw-ring-shadow: 0 0 #0000;
  --tw-ring-inset: ;
  --tw-ring-offset-width: 0px;
  --tw-ring-offset-color: #fff;
  --tw-ring-color: rgb(59 130 246 / 0.5);
}
html { line-height: 1.5; -webkit-text-size-adjust: 100%; tab-size: 4; }
body { margin: 0; line-height: inherit; }
h1, h3, p { margin: 0; }
h1, h3 { font-size: inherit; font-weight: inherit; }
a { color: inherit; text-decoration: inherit; }
svg { display: block; vertical-align: middle; }

/* ── Position / inset ── */
.fixed { position: fixed; }
.absolute { position: absolute; }
.relative { position: relative; }
.inset-0 { inset: 0; }
.inset-1 { inset: 0.25rem; }
.inset-x-0 { left: 0; right: 0; }
.top-0 { top: 0; }
.-top-32 { top: -8rem; }
.-bottom-32 { bottom: -8rem; }
.-left-20 { left: -5rem; }
.-right-20 { right: -5rem; }
.left-1\/3 { left: 33.333333%; }

/* ── Display / flex / grid ── */
.block { display: block; }
.flex { display: flex; }
.inline-flex { display: inline-flex; }
.grid { display: grid; }
.flex-1 { flex: 1 1 0%; }
.flex-col { flex-direction: column; }
.shrink-0 { flex-shrink: 0; }
.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.items-start { align-items: flex-start; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-5 { gap: 1.25rem; }

/* ── Sizing ── */
.h-full { height: 100%; }
.min-h-full { min-height: 100%; }
.w-full { width: 100%; }
.h-1\.5 { height: 0.375rem; }
.h-1\/2 { height: 50%; }
.h-2 { height: 0.5rem; }
.h-3\.5 { height: 0.875rem; }
.h-4 { height: 1rem; }
.h-10 { height: 2.5rem; }
.h-14 { height: 3.5rem; }
.h-96 { height: 24rem; }
.h-\[28px\] { height: 28px; }
.h-\[28rem\] { height: 28rem; }
.w-1\.5 { width: 0.375rem; }
.w-2 { width: 0.5rem; }
.w-3\.5 { width: 0.875rem; }
.w-4 { width: 1rem; }
.w-10 { width: 2.5rem; }
.w-14 { width: 3.5rem; }
.w-96 { width: 24rem; }
.w-\[28px\] { width: 28px; }
.w-\[28rem\] { width: 28rem; }
.min-w-0 { min-width: 0; }
.max-w-2xl { max-width: 42rem; }
.max-w-3xl { max-width: 48rem; }
.max-w-6xl { max-width: 72rem; }

/* ── Margin / padding ── */
.mx-auto { margin-left: auto; margin-right: auto; }
.mb-2 { margin-bottom: 0.5rem; }
.mt-1 { margin-top: 0.25rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-8 { margin-top: 2rem; }
.p-7 { padding: 1.75rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.pb-8 { padding-bottom: 2rem; }
.pb-16 { padding-bottom: 4rem; }
.pt-0\.5 { padding-top: 0.125rem; }
.pt-6 { padding-top: 1.5rem; }
.pt-8 { padding-top: 2rem; }

/* ── Typography ── */
.text-center { text-align: center; }
.text-sm { font-size: 0.875rem; line-height: 1.25rem; }
.text-lg { font-size: 1.125rem; line-height: 1.75rem; }
.text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
.text-\[10px\] { font-size: 10px; }
.text-\[11px\] { font-size: 11px; }
.text-\[13px\] { font-size: 13px; }
.font-normal { font-weight: 400; }
.font-semibold { font-weight: 600; }
.uppercase { text-transform: uppercase; }
.leading-relaxed { line-height: 1.625; }
.leading-\[1\.1\] { line-height: 1.1; }
.tracking-tight { letter-spacing: -0.025em; }
.tracking-\[0\.18em\] { letter-spacing: 0.18em; }
.tracking-\[0\.22em\] { letter-spacing: 0.22em; }

/* ── Text colors ── */
.text-white { color: #fff; }
.text-slate-100 { color: #f1f5f9; }
.text-slate-400 { color: #94a3b8; }
.text-slate-500 { color: #64748b; }
.text-slate-600 { color: #475569; }
.text-slate-700 { color: #334155; }
.text-violet-300 { color: #c4b5fd; }
.text-amber-300\/80 { color: rgb(252 211 77 / 0.8); }
.text-amber-400\/70 { color: rgb(251 191 36 / 0.7); }
.text-blue-300\/80 { color: rgb(147 197 253 / 0.8); }
.text-blue-400\/70 { color: rgb(96 165 250 / 0.7); }
.text-cyan-300\/80 { color: rgb(103 232 249 / 0.8); }
.text-cyan-400\/70 { color: rgb(34 211 238 / 0.7); }
.text-emerald-300\/80 { color: rgb(110 231 183 / 0.8); }
.text-emerald-400\/70 { color: rgb(52 211 153 / 0.7); }
.text-teal-300\/80 { color: rgb(94 234 212 / 0.8); }
.text-teal-400\/70 { color: rgb(45 212 191 / 0.7); }
.text-violet-300\/80 { color: rgb(196 181 253 / 0.8); }
.text-violet-400\/70 { color: rgb(167 139 250 / 0.7); }

/* ── Background colors ── */
.bg-amber-400 { background-color: #fbbf24; }
.bg-amber-500 { background-color: #f59e0b; }
.bg-blue-400 { background-color: #60a5fa; }
.bg-cyan-400 { background-color: #22d3ee; }
.bg-emerald-400 { background-color: #34d399; }
.bg-emerald-500 { background-color: #10b981; }
.bg-teal-400 { background-color: #2dd4bf; }
.bg-violet-400 { background-color: #a78bfa; }

/* ── Gradient (header logo tile) — from must precede via, via precede to ── */
.bg-gradient-to-br { background-image: linear-gradient(to bottom right, var(--tw-gradient-stops)); }
.from-violet-600 {
  --tw-gradient-from: #7c3aed;
  --tw-gradient-to: rgb(124 58 237 / 0);
  --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to);
}
.via-indigo-600 {
  --tw-gradient-to: rgb(79 70 229 / 0);
  --tw-gradient-stops: var(--tw-gradient-from), #4f46e5, var(--tw-gradient-to);
}
.to-blue-700 { --tw-gradient-to: #1d4ed8; }

/* ── Borders / radius ── */
.border { border-width: 1px; }
.rounded-full { border-radius: 9999px; }
.rounded-xl { border-radius: 0.75rem; }
.rounded-2xl { border-radius: 1rem; }
.rounded-t-xl { border-top-left-radius: 0.75rem; border-top-right-radius: 0.75rem; }
.overflow-hidden { overflow: hidden; }

/* ── Shadow + ring (share the composite box-shadow var stack) ── */
.shadow-lg {
  --tw-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --tw-shadow-colored: 0 10px 15px -3px var(--tw-shadow-color), 0 4px 6px -4px var(--tw-shadow-color);
  box-shadow: var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow);
}
.shadow-violet-500\/40 {
  --tw-shadow-color: rgb(139 92 246 / 0.4);
  --tw-shadow: var(--tw-shadow-colored);
}
.ring-1 {
  --tw-ring-offset-shadow: var(--tw-ring-inset) 0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color);
  --tw-ring-shadow: var(--tw-ring-inset) 0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color);
  box-shadow: var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow, 0 0 #0000);
}
.ring-white\/10 { --tw-ring-color: rgb(255 255 255 / 0.1); }

/* ── Filters / effects / interactivity ── */
.blur-3xl { filter: blur(64px); }
.backdrop-blur-xl { -webkit-backdrop-filter: blur(24px); backdrop-filter: blur(24px); }
.antialiased { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
.pointer-events-none { pointer-events: none; }

/* ── group-hover (card arrows) ── */
.group:hover .group-hover\:text-amber-300 { color: #fcd34d; }
.group:hover .group-hover\:text-blue-300 { color: #93c5fd; }
.group:hover .group-hover\:text-cyan-300 { color: #67e8f9; }
.group:hover .group-hover\:text-emerald-300 { color: #6ee7b7; }
.group:hover .group-hover\:text-teal-300 { color: #5eead4; }
.group:hover .group-hover\:text-violet-300 { color: #c4b5fd; }

/* ── sm: 640px ── */
@media (min-width: 640px) {
  .sm\:px-10 { padding-left: 2.5rem; padding-right: 2.5rem; }
  .sm\:pt-10 { padding-top: 2.5rem; }
  .sm\:text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
  .sm\:text-base { font-size: 1rem; line-height: 1.5rem; }
}

/* ── md: 768px ── */
@media (min-width: 768px) {
  .md\:col-span-2 { grid-column: span 2 / span 2; }
  .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .md\:text-5xl { font-size: 3rem; line-height: 1; }
}