/* Ask AP: a header extension, using the existing palette and type. */
.nav-links { display: flex; align-items: center; gap: inherit; }
.ask-ap { display: flex; align-items: center; gap: .3rem; flex-shrink: 0; }
.ask-trigger { background: none; border: 0; padding: .5rem 0; color: inherit; font-size: 1.17rem; letter-spacing: .1em; text-transform: uppercase; cursor: pointer; white-space: nowrap; min-height: 44px; }
.ask-trigger[aria-expanded="true"] { text-decoration: underline; text-underline-offset: .5rem; text-decoration-thickness: 1px; }
.ask-toolbar { display: flex; align-items: center; }
.ask-icon { position: relative; display: grid; place-items: center; width: 40px; min-height: 44px; padding: 9px; border: 0; background: transparent; color: inherit; cursor: pointer; }
.ask-icon svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.35; stroke-linecap: round; stroke-linejoin: round; }
.ask-sound { opacity: .75; }
.ask-sound.is-muted::after { content: ''; width: 24px; height: 1px; position: absolute; background: currentColor; transform: rotate(-45deg); }
.ask-icon:disabled { opacity: .4; cursor: default; }
.is-recording .ask-mic { background: var(--accent); color: var(--white); }
.ask-panel { position: absolute; top: calc(100% - 1px); right: var(--page-pad); width: min(31rem, calc(100vw - 2 * var(--page-pad))); padding: .8rem 1rem; background: var(--paper); color: var(--ink); border: 1px solid var(--line); z-index: 102; }
.dark-header .ask-panel { background: rgba(17,23,21,.97); color: var(--white); border-color: rgba(248,247,242,.35); }
.ask-status-line { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.ask-status { font-size: .76rem; line-height: 1.4; opacity: .82; }
.ask-transcript { margin: .5rem 0 .1rem; font-size: 1rem; line-height: 1.5; max-height: 7.5em; overflow-y: auto; overscroll-behavior: contain; }
.ask-audio-action { flex-shrink: 0; border: 0; border-bottom: 1px solid currentColor; color: inherit; background: transparent; cursor: pointer; padding: .25rem 0; font-size: .76rem; min-height: 32px; }
.ask-sources { display: flex; flex-wrap: wrap; gap: .3rem 1rem; margin-top: .4rem; }
.ask-sources:empty { display: none; }
.ask-sources a { max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: .76rem; opacity: .85; border-bottom: 1px solid currentColor; }
.ask-form { display: grid; grid-template-rows: 0fr; visibility: hidden; opacity: 0; transition: grid-template-rows 240ms ease, opacity 240ms ease; }
.ask-form > div { min-height: 0; overflow: hidden; }
.has-text .ask-form { grid-template-rows: 1fr; opacity: 1; visibility: visible; }
.ask-form input { width: 100%; min-width: 0; margin-top: .65rem; padding: .65rem .15rem; border: 0; border-top: 1px solid var(--line); background: transparent; color: inherit; font-size: 1rem; min-height: 44px; }
.ask-form input::placeholder { color: inherit; opacity: .7; }
.ask-form input:focus-visible { outline-offset: -3px; }
.ask-sr { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.ask-ap [hidden], .ask-panel[hidden], .ask-panel [hidden] { display: none !important; }
/* Keep Ask AP available beside the compact menu on smaller screens. */
@media (max-width: 1160px) {
 .site-header { gap: .8rem; }
 .menu-toggle { display: inline-flex; gap: .6rem; align-items: center; order: 3; min-height: 44px; padding: .5rem 0; cursor: pointer; }
 .primary-nav, .menu-open .primary-nav { display: contents; }
 .ask-ap { order: 2; margin-left: auto; }
 .nav-links { position: fixed; z-index: 90; inset: 6.3rem 0 0; display: none; flex-direction: column; align-items: stretch; justify-content: flex-start; gap: 0; padding: 1.5rem var(--page-pad) 3rem; background: var(--paper); color: var(--ink); overflow-y: auto; }
 .nav-links a { padding: .8rem 0; border-bottom: 1px solid var(--line); font-family: var(--serif); font-size: clamp(2rem,5vw,3.7rem); letter-spacing: -.02em; text-transform: none; }
 .nav-links a::after { display: none; }
 .menu-open { overflow: hidden; }
 .menu-open .nav-links { display: flex; }
 .menu-open .ask-panel { z-index: 102; }
 .menu-open .nav-links { padding-top: var(--ask-clearance, 1.5rem); }
}
@media (max-width: 760px) {
 .primary-nav { position: static; padding: 0; background: none; color: inherit; }
 .site-header { gap: .6rem; }
 .ask-trigger { font-size: .82rem; letter-spacing: .07em; }
 .ask-icon { width: 32px; padding: 6px; }
 .ask-ap { gap: .1rem; }
 .nav-links { top: 4.75rem; }
 .menu-toggle { font-size: .72rem; gap: .3rem; }
 .ask-panel { right: var(--page-pad); padding: .65rem .8rem; }
}
@media (max-width: 390px) {
 .site-header { gap: .4rem; }
 .ask-icon { width: 30px; }
 .ask-trigger { font-size: .75rem; }
 .site-header .menu-glyph { display: none; }
}
@media (prefers-reduced-motion: reduce) { .ask-form { transition: none; } }

@media (max-width: 360px) {
 .site-header .brand { gap: .4rem; }
 .site-header .brand-name { font-size: .86rem; }
}