/* avidnote-tools: /tools/ hub. Theme: Hub (Nunito, primary #1072fa); link/text
 * blue #0d63d8 for WCAG AA contrast. */
.avt-page-intro { padding-top: 2.5rem; }
.avt-page-intro h1 { font-size: clamp(28px, 4vw, 42px); line-height: 1.2; margin: 0 0 0.6rem; }
.avt-page-intro p { font-size: 17px; margin: 0 0 1.5rem; max-width: 760px; }

.avt-hub {
	list-style: none; margin: 0.5rem 0 2rem; padding: 0;
	display: grid; grid-template-columns: minmax(0, 1fr); gap: 1.25rem;
	font-family: 'Nunito', sans-serif;
}
@media (min-width: 768px) {
	.avt-hub { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
.avt-hub__card {
	position: relative; margin: 0; padding: 1.5rem 1.75rem;
	background: #fff; border: 1px solid #dfe3e8; border-radius: 10px;
	box-shadow: 0 6px 24px rgba(16, 37, 66, 0.06);
	transition: border-color .15s, box-shadow .15s;
}
.avt-hub__card:hover, .avt-hub__card:focus-within { border-color: #0d63d8; box-shadow: 0 8px 28px rgba(13, 99, 216, 0.12); }
.avt-hub__title { font-size: 21px; line-height: 1.3; margin: 0 0 0.5rem; }
.avt-hub__title a { color: #3d4146; text-decoration: none; }
/* Whole card clickable via the title link. */
.avt-hub__title a::after { content: ''; position: absolute; inset: 0; border-radius: 10px; }
.avt-hub__title a:focus-visible { outline: none; }
.avt-hub__card:focus-within { outline: 3px solid #0d63d8; outline-offset: 2px; }
.avt-hub__summary { font-size: 15px; line-height: 1.6; color: #5d646d; margin: 0 0 0.75rem; }
.avt-hub__open { margin: 0; font-weight: 700; font-size: 15px; }
.avt-hub__open a { color: #0d63d8; text-decoration: none; }
.avt-hub__badge {
	display: inline-block; margin-left: 0.4rem; padding: 0.1rem 0.5rem; vertical-align: middle;
	font-size: 12px; font-weight: 700; color: #7a4b00; background: #fff4d6; border-radius: 999px;
}
.avt-hub-note { font-size: 15px; color: #5d646d; }
@media (prefers-reduced-motion: reduce) { .avt-hub__card { transition: none; } }