.tas-shell .tas-subgroup-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 280px));
    justify-content: center;
    gap: 16px;
}
.tas-shell button.tas-subgroup-card {
    display: flex; flex-direction: column; align-items: flex-start; gap: 12px;
    box-sizing: border-box; min-width: 0; width: 100%; min-height: 170px; padding: 22px;
    color: #252722; background: #fff; border: 1px solid #d8dbd2; border-radius: 8px;
    box-shadow: 0 3px 12px rgb(0 0 0 / 4%); font: inherit; text-align: left; text-transform: none; cursor: pointer;
    transition: border-color 160ms, box-shadow 160ms;
}
.tas-shell button.tas-subgroup-card:hover { border-color: #ad850b; box-shadow: 0 4px 16px rgb(0 0 0 / 9%); }
.tas-shell button.tas-subgroup-card:focus-visible { outline: 3px solid #b08916; outline-offset: 3px; }
.tas-shell .tas-subgroup-card > img { display: block; width: 28px; height: 28px; margin: 0; }
.tas-shell .tas-subgroup-card > strong { font-size: 20px; font-weight: 700; line-height: 1.3; color: inherit; overflow-wrap: anywhere; white-space: normal; }
.tas-shell .tas-subgroup-description { font-size: 14px; line-height: 1.6; color: #62665e; white-space: normal; overflow-wrap: anywhere; }
.tas-shell .tas-subgroup-count { display: flex; width: 100%; justify-content: space-between; gap: 12px; margin-top: auto; padding-top: 4px; font-size: 13px; color: #62665e; }
.tas-shell .tas-subgroup-count > span { color: #7b6312; }
.tas-shell .tas-subgroup-results { display: grid; gap: 12px; min-width: 0; }
.tas-shell [data-tas-flow] { scroll-margin-top: 24px; }
.tas-shell [data-tas-flow] h2[tabindex="-1"]:focus,
.tas-shell [data-tas-flow] h3[tabindex="-1"]:focus,
.tas-shell [data-tas-flow] h4[tabindex="-1"]:focus { outline: none; }
.tas-shell [data-tas-flow] .tas-route-panels { margin: 0; }
.tas-shell [data-tas-flow] .tas-route-panel,
.tas-shell [data-tas-flow] .tas-booking-panel {
    margin: 0; padding: 0; border: 0; border-radius: 0; box-shadow: none; background: transparent;
}
.tas-shell [data-tas-flow] .tas-booking-panel::before,
.tas-shell [data-tas-flow] .tas-booking-panel::after { display: none; }
.tas-shell .tas-flow-nav { display: flex; align-items: center; gap: 20px; margin-bottom: 24px; padding-bottom: 16px; border-bottom: 1px solid #e3e3dc; }
.tas-shell button.tas-flow-back { display: inline-flex; flex: 0 0 auto; align-items: center; gap: 8px; padding: 10px 12px; border: 1px solid #d3d5cd; border-radius: 6px; background: #fff; box-shadow: none; color: #252722; font: inherit; font-size: 14px; line-height: 1.4; cursor: pointer; }
.tas-shell button.tas-flow-back:hover { background: #f3f4ee; border-color: #858b7d; }
.tas-shell button.tas-flow-back:focus-visible { outline: 3px solid #b08916; outline-offset: 3px; }
.tas-shell .tas-flow-back img { display: block; width: 20px; height: 20px; margin: 0; }
.tas-shell [data-tas-flow-location] { min-width: 0; color: #60655b; font-size: 13px; line-height: 1.5; overflow-wrap: anywhere; }
.tas-shell [data-tas-categories][hidden], .tas-shell [data-tas-flow-nav][hidden] { display: none !important; }
.tas-shell .tas-subgroup-title { margin: 6px 0 12px; font-size: 22px; line-height: 1.4; color: #252722; overflow-wrap: anywhere; }
.tas-shell [data-tas-subgroup-content][hidden], .tas-shell [data-tas-subgroup-choices][hidden] { display: none !important; }
@media (max-width: 560px) {
    .tas-shell .tas-subgroup-grid { grid-template-columns: minmax(0, 1fr); }
    .tas-shell .tas-flow-nav { gap: 12px; margin-bottom: 20px; }
    .tas-shell button.tas-subgroup-card { padding: 16px; min-height: 140px; gap: 8px; }
    .tas-shell .tas-subgroup-card > strong { font-size: 18px; }
}
@media (prefers-reduced-motion: reduce) { .tas-shell button.tas-subgroup-card { transition: none; } }