@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@500;600;700&family=IBM+Plex+Sans:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap');

*, ::before, ::after { box-sizing: border-box; margin: 0; padding: 0; border-width: 0; border-style: solid; border-color: #3d4d57; }
html { font-family: 'IBM Plex Sans', sans-serif; background-color: #161d22; color: #dfe4e6; line-height: 1.5; }
body { min-height: 100vh; }
a { color: inherit; text-decoration: none; }
button, input { font-family: inherit; font-size: 100%; background: transparent; outline: none; }
button { cursor: pointer; }
input::placeholder { color: #57707d; }
img { display: block; max-width: 100%; height: auto; }

.disp { font-family: 'Oswald', sans-serif; letter-spacing: 0.02em; }
.mono { font-family: 'IBM Plex Mono', monospace; }
.lucide { display: inline-block; vertical-align: middle; }

.blueprint-bg {
    background-image: linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
    background-size: 28px 28px;
}

.topbar-bg { background-color: #0f1417; color: #8598a1; border-bottom: 1px solid #263039; }
.header-bg { background-color: #161d22; border-bottom: 1px solid #263039; }
.mobile-menu-bg { background-color: #1b2329; border-bottom: 1px solid #263039; color: #aab8bf; }
.footer-bg { background-color: #0f1417; border-top: 1px solid #263039; color: #4a5c66; }

.container-full { width: 100%; padding-left: 1.5rem; padding-right: 1.5rem; }
.container-max { max-width: 72rem; margin-left: auto; margin-right: auto; }
.container-md { max-width: 64rem; margin-left: auto; margin-right: auto; }
.container-sm { max-width: 48rem; margin-left: auto; margin-right: auto; }

.flex { display: flex; }
.flex-col { display: flex; flex-direction: column; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.items-baseline { align-items: baseline; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.flex-wrap { flex-wrap: wrap; }
.flex-1 { flex: 1; }
.shrink-0 { flex-shrink: 0; }

.grid { display: grid; }
.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-5 { gap: 1.25rem; }
.gap-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }
.gap-10 { gap: 2.5rem; }

.hidden { display: none; }
.block { display: block; }
.sticky { position: sticky; top: 0; z-index: 20; }
.relative { position: relative; }
.absolute { position: absolute; }
.overflow-hidden { overflow: hidden; }

.text-xs { font-size: 0.75rem; line-height: 1rem; }
.text-sm { font-size: 0.875rem; line-height: 1.25rem; }
.text-base { font-size: 1rem; line-height: 1.5rem; }
.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; }

.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.uppercase { text-transform: uppercase; }
.tracking-wide { letter-spacing: 0.025em; }
.leading-tight { line-height: 1.25; }

.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-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.py-8 { padding-top: 2rem; padding-bottom: 2rem; }
.py-12 { padding-top: 3rem; padding-bottom: 3rem; }
.py-14 { padding-top: 3.5rem; padding-bottom: 3.5rem; }
.py-16 { padding-top: 4rem; padding-bottom: 4rem; }
.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; }

.mt-0 { margin-top: 0; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-5 { margin-bottom: 1.25rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-10 { margin-bottom: 2.5rem; }

.w-3 { width: 0.75rem; }
.h-3 { height: 0.75rem; }
.w-4 { width: 1rem; }
.h-4 { height: 1rem; }
.w-5 { width: 1.25rem; }
.h-5 { height: 1.25rem; }
.w-10 { width: 2.5rem; }
.h-10 { height: 2.5rem; }
.w-24 { width: 6rem; }
.w-full { width: 100%; }
.h-full { height: 100%; }

.border { border-width: 1px; }
.rounded-full { border-radius: 9999px; }

.transition { transition: all 150ms ease; }
.hover-text-white:hover { color: #ffffff; }
.hover-brightness:hover { filter: brightness(1.1); }
.hover-bg-dark:hover { background-color: #212b32; }

@media (min-width: 768px) {
    .md-flex { display: flex !important; }
    .md-hidden { display: none !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-grid-cols-5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
    .md-col-span-2 { grid-column: span 2 / span 2; }
    .md-col-span-3 { grid-column: span 3 / span 3; }
    .md-px-8 { padding-left: 2rem; padding-right: 2rem; }
    .md-py-20 { padding-top: 5rem; padding-bottom: 5rem; }
    .md-text-5xl { font-size: 3rem; line-height: 1; }
    .md-text-base { font-size: 1rem; line-height: 1.5rem; }
}