/* Capabilities mega menu, shared by the main app and the standalone pages.
   The panel is fixed-position and lives outside the header (the headers use
   backdrop-filter / transform, which would trap a fixed child). mega-menu.js
   places it under the "Capabilities" trigger. */
.mega {
    --mg-ink: #0b1220; --mg-text: #1e293b; --mg-muted: #64748b; --mg-line: #e3e9f2;
    --mg-tint: #f5f7fc; --mg-accent: #4f46e5; --mg-accent-soft: rgba(99, 102, 241, .09);
    position: fixed; top: 72px; left: 12px; z-index: 1000;
    width: min(1000px, calc(100vw - 24px)); max-height: calc(100vh - 84px); overflow-y: auto; overscroll-behavior: contain;
    background: #fff; color: var(--mg-text); border: 1px solid var(--mg-line); border-radius: 18px;
    box-shadow: 0 28px 70px rgba(15, 23, 42, .16), 0 4px 14px rgba(15, 23, 42, .06);
    font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif; line-height: 1.4; text-align: left;
    opacity: 0; transform: translateY(-6px); transition: opacity .16s ease, transform .16s ease;
}
.mega[hidden] { display: none !important; }
.mega.open { opacity: 1; transform: none; }
.mega-grid { display: grid; grid-template-columns: 1fr 1.75fr .95fr; }
.mega-col { padding: 1.35rem 1.25rem 1.3rem; min-width: 0; }
.mega-col + .mega-col { border-left: 1px solid var(--mg-line); }
.mega-col.res { background: var(--mg-tint); border-radius: 0 17px 0 0; }
.mega-col h4 { margin: 0 0 .7rem .55rem; font-family: 'Sora', 'Inter', sans-serif; font-size: .7rem; font-weight: 700;
    letter-spacing: .14em; text-transform: uppercase; color: var(--mg-muted); }
.mega-col h4 a { color: inherit; text-decoration: none; }
.mega-col h4 a:hover { color: var(--mg-accent); }
.mega-list { display: grid; gap: 1px; }
.mega-list.two { grid-template-columns: 1fr 1fr; column-gap: .4rem; }
.mega a.mi { display: block; padding: .42rem .55rem; border-radius: 8px; color: var(--mg-text); text-decoration: none;
    font-size: .875rem; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
    transition: background .15s, color .15s; }
.mega a.mi:hover, .mega a.mi:focus-visible { background: var(--mg-accent-soft); color: var(--mg-accent); outline: none; }
.mega a.mi[aria-current="page"] { color: var(--mg-accent); font-weight: 600; }
.mega a.res-card { display: grid; grid-template-columns: 34px 1fr; gap: .1rem .7rem; align-items: start; padding: .65rem .6rem;
    border-radius: 12px; text-decoration: none; color: var(--mg-text); transition: background .15s, box-shadow .15s; }
.mega a.res-card + a.res-card { margin-top: .25rem; }
.mega a.res-card:hover, .mega a.res-card:focus-visible { background: #fff; box-shadow: 0 6px 18px rgba(15, 23, 42, .07); outline: none; }
.mega .res-ico { grid-row: span 2; width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center;
    background: #fff; border: 1px solid var(--mg-line); color: var(--mg-accent); }
.mega .res-ico svg { width: 17px; height: 17px; }
.mega .res-card b { font-size: .9rem; font-weight: 600; color: var(--mg-ink); }
.mega .res-card span { font-size: .8rem; color: var(--mg-muted); line-height: 1.4; }
.mega-foot { grid-column: 1 / -1; display: flex; justify-content: flex-end; align-items: center; gap: 1rem; flex-wrap: wrap;
    padding: .75rem 1.3rem; border-top: 1px solid var(--mg-line); font-size: .82rem; color: var(--mg-muted); }
.mega-foot a { color: var(--mg-accent); font-weight: 600; text-decoration: none; }
.mega-foot a:hover { text-decoration: underline; }

/* Trigger: a small chevron that turns when the menu is open. */
[data-mega-trigger] { display: inline-flex !important; align-items: center; gap: .3rem; }
[data-mega-trigger]::after { content: ""; width: .38em; height: .38em; border-right: 1.6px solid currentColor; border-bottom: 1.6px solid currentColor;
    transform: translateY(-.12em) rotate(45deg); transition: transform .18s ease; opacity: .7; }
[data-mega-trigger][aria-expanded="true"]::after { transform: translateY(.08em) rotate(225deg); }

@media (max-width: 860px) {
    .mega-grid { grid-template-columns: 1fr 1fr; }
    .mega-col.ind { order: -1; grid-column: 1 / -1; border-left: 0; border-bottom: 1px solid var(--mg-line); }
    .mega-col.res { border-radius: 0; }
}
@media (max-width: 560px) {
    .mega { border-radius: 14px; }
    .mega-grid { grid-template-columns: 1fr; }
    .mega-col { padding: 1rem .8rem; }
    .mega-col.ind { order: 0; border-bottom: 0; }
    .mega-col + .mega-col { border-left: 0; border-top: 1px solid var(--mg-line); }
    .mega-list, .mega-list.two { grid-template-columns: 1fr 1fr; column-gap: .3rem; }
    .mega a.mi { white-space: normal; font-size: .84rem; padding: .45rem .5rem; }
}
@media (prefers-reduced-motion: reduce) {
    .mega, [data-mega-trigger]::after { transition: none; }
}