/* Free tools hub (/tools/ only). Brand tokens from the theme. */
.aat-wrap { max-width: var(--aa-max, 1200px); margin: 0 auto; padding: 0 24px; }
.aat-hero { background: var(--aa-ink); color: #fff; padding: 72px 0 88px; }
.aat-crumbs ol { list-style: none; margin: 0 0 22px; padding: 0; display: flex; flex-wrap: wrap; gap: 4px 8px; font-size: .85rem; color: #9CA3AF; }
.aat-crumbs li + li::before { content: "/"; margin-right: 8px; }
.aat-crumbs a { color: #9CA3AF; text-decoration: none; }
.aat-crumbs a:hover { color: #fff; text-decoration: underline; }
.aat-pill { display: inline-block; margin: 0 0 18px; padding: 6px 14px; border-radius: 999px; background: rgba(21, 181, 176, .14); border: 1px solid rgba(21, 181, 176, .4); color: #5EE0DB; font-size: .78rem; font-weight: 600; letter-spacing: .08em; }
.aat-hero h1 { color: #fff; font-size: clamp(2rem, 4.2vw, 3.25rem); font-weight: 700; line-height: 1.15; margin: 0 0 18px; max-width: 860px; }
.aat-hero h1 span { color: var(--aa-teal); }
.aat-lead { color: #D1D5DB; font-size: 18px; max-width: 720px; margin: 0 0 28px; }
.aat-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 28px; }
.aat-b1, .aat-b2, .aat-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 0 24px; border-radius: 999px; font-weight: 600; font-size: 1rem; text-decoration: none; transition: background .2s, border-color .2s, color .2s; }
.aat-b1 { background: var(--aa-teal); color: var(--aa-ink); }
.aat-b1:hover { background: #5EE0DB; color: var(--aa-ink); }
.aat-b2 { border: 2px solid #374151; color: #F3F4F6; }
.aat-b2:hover { border-color: var(--aa-teal); color: #fff; }
.aat-points { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px 28px; color: #E5E7EB; font-size: .95rem; }
.aat-points li { display: flex; align-items: center; gap: 8px; }
.aat-points svg { color: var(--aa-teal); flex: none; }
.aat-hero-grid { display: grid; gap: 48px; }
.aat-art { width: 100%; max-width: 440px; margin: 0 auto; aspect-ratio: 1 / .9; }
.aat-art svg { display: block; width: 100%; height: 100%; overflow: visible; }
.aat-chip { animation: aat-float 6s ease-in-out infinite; }
.aat-chip2 { animation-delay: -1.5s; }
.aat-chip3 { animation-delay: -3s; }
.aat-chip4 { animation-delay: -4.5s; }
@keyframes aat-float { 0%, 100% { translate: 0 0; } 50% { translate: 0 4px; } }
@media (min-width: 1024px) {
	.aat-hero-grid { grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); align-items: center; }
	.aat-art { max-width: none; }
}
@media (max-width: 479px) { .aat-art { max-width: 320px; } }
.aat-tools { padding: 64px 0; }
.aat-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 16px 24px; margin-bottom: 28px; }
.aat-head h2 { margin: 0 0 4px; color: var(--aa-ink); }
.aat-count { margin: 0; color: #4B5563; font-size: .95rem; }
.aat-filters { display: flex; flex-wrap: wrap; gap: 8px; }
.aat-filters button { min-height: 44px; padding: 0 18px; border-radius: 999px; border: 1px solid #D1D5DB; background: #fff; color: var(--aa-navy); font: 500 .92rem var(--aa-font); cursor: pointer; }
.aat-filters button:hover { border-color: var(--aa-deep); }
.aat-filters button[aria-pressed="true"] { background: var(--aa-deep); border-color: var(--aa-deep); color: #fff; }
.aat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(320px, 100%), 1fr)); gap: 24px; }
.aat-card { background: #fff; border: 1px solid var(--aa-line); border-radius: 18px; padding: 28px; display: flex; flex-direction: column; gap: 16px; transition: border-color .2s, box-shadow .2s, transform .2s; }
.aat-card[hidden] { display: none; }
.aat-card:hover { border-color: var(--aa-teal); box-shadow: 0 12px 28px rgba(6, 56, 49, .1); transform: translateY(-2px); }
.aat-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.aat-ico { width: 48px; height: 48px; border-radius: 12px; background: var(--aa-mint); color: var(--aa-deep); display: grid; place-items: center; flex: none; }
.aat-badge { padding: 4px 12px; border-radius: 999px; background: #F3F4F6; color: #4B5563; font-size: .78rem; font-weight: 600; white-space: nowrap; }
.aat-badge.aat-live { background: var(--aa-deep); color: #fff; }
.aat-cat { margin: 0; font-size: 12px; text-transform: uppercase; letter-spacing: .06em; font-weight: 600; color: var(--aa-link); }
.aat-title { margin: -8px 0 0; font-size: 21px; font-weight: 600; line-height: 1.3; color: var(--aa-ink); }
.aat-title a { color: inherit; text-decoration: none; }
.aat-title a:hover { color: var(--aa-link); text-decoration: underline; }
.aat-desc { margin: 0; font-size: 15px; line-height: 1.65; color: #4B5563; }
.aat-tags { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.aat-tags li { padding: 3px 10px; border-radius: 999px; background: var(--aa-mist); border: 1px solid var(--aa-line); font-size: 12px; color: #374151; }
.aat-foot { margin-top: auto; padding-top: 4px; }
.aat-btn { min-height: 44px; background: var(--aa-teal); color: var(--aa-ink); padding: 0 20px; font-size: .95rem; }
.aat-btn:hover { background: var(--aa-deep); color: #fff; }
.aat-dev { display: inline-flex; align-items: center; min-height: 44px; padding: 0 18px; border-radius: 999px; border: 1px dashed #D1D5DB; color: var(--aa-grey); font-size: .9rem; font-weight: 500; }
.aat-start { padding: 0 0 72px; }
.aat-panel { background: var(--aa-mist); border: 1px solid var(--aa-line); border-radius: 20px; padding: 40px; }
.aat-panel h2 { margin: 0 0 24px; color: var(--aa-ink); }
.aat-cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr)); gap: 24px 32px; }
.aat-cols h3 { margin: 0 0 6px; font-size: 1.05rem; font-weight: 700; color: var(--aa-deep); }
.aat-cols p { margin: 0; color: #374151; font-size: .98rem; }
.aat-cols a { color: var(--aa-link); font-weight: 600; text-decoration: underline; }
.aat-band { background: var(--aa-ink); color: #fff; text-align: center; padding: 72px 0; }
.aat-band h2 { color: #fff; margin: 0 0 14px; }
.aat-band p { color: #D1D5DB; max-width: 680px; margin: 0 auto 28px; font-size: 1.05rem; }
.aat-hero a:focus-visible, .aat-tools a:focus-visible, .aat-tools button:focus-visible, .aat-start a:focus-visible, .aat-band a:focus-visible { outline: 3px solid #15B5B0; outline-offset: 3px; }
.screen-reader-text { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
@media (max-width: 680px) {
	.aat-hero { padding: 48px 0 64px; }
	.aat-panel { padding: 28px 22px; }
	.aat-card { padding: 24px; }
	.aat-band { padding: 56px 0; }
}
@media (prefers-reduced-motion: reduce) {
	.aat-card, .aat-b1, .aat-b2, .aat-btn { transition: none; }
	.aat-chip { animation: none; }
	.aat-card:hover { transform: none; }
}