/* ==========================================================================
   Layout — header, navigation, mega menu, drawer, footer, command palette,
   toasts, mini player
   ========================================================================== */

/* ---------- Utility bar ---------- */
.utility { background: var(--c-ink); color: #cfd6d0; font-size: var(--fs-micro); letter-spacing: .02em; }
.utility .container { display: flex; justify-content: space-between; align-items: center; min-height: 34px; gap: 16px; }
.utility nav { display: flex; gap: 22px; }
.utility a:hover { color: #fff; }
.utility .u-live { display: inline-flex; align-items: center; gap: 8px; }
.utility .u-live i { width: 6px; height: 6px; border-radius: 50%; background: var(--c-coral); box-shadow: 0 0 0 4px rgba(232,106,74,.18); }
@media (max-width: 719px) { .utility nav a:not(:first-child) { display: none; } }

/* ---------- Masthead ---------- */
.masthead { border-bottom: 1px solid var(--border); background: var(--bg); }
.masthead .container { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 24px; padding-block: 22px 18px; }
.masthead-edition { font-size: var(--fs-xs); color: var(--fg-muted); line-height: 1.45; }
.masthead-edition b { color: var(--fg); font-weight: 700; display: block; font-size: var(--fs-micro); letter-spacing: var(--tracking-label); text-transform: uppercase; }
.masthead-actions { display: flex; justify-content: flex-end; align-items: center; gap: 10px; }

.wordmark { display: inline-flex; flex-direction: column; align-items: center; gap: 6px; text-align: center; }
.wordmark-name { font-family: var(--font-serif); font-weight: 500; font-size: clamp(30px, 3.4vw, 50px); letter-spacing: -.02em; line-height: .9; display: flex; align-items: center; gap: 14px; }
.wordmark-name em { font-style: italic; color: var(--c-forest); font-weight: 400; }
.wordmark-desc { font-size: 10px; font-weight: 700; letter-spacing: .32em; text-transform: uppercase; color: var(--fg-muted); }
.sigil { display: inline-grid; place-items: center; width: 1.05em; height: 1.05em; border-radius: 22%; background: var(--c-forest); color: #fff; font-size: .82em; font-style: normal; position: relative; flex: none; }
.sigil::after { content: ""; position: absolute; width: .2em; height: .2em; border-radius: 50%; background: var(--c-coral); right: -.06em; top: -.06em; border: 2px solid var(--bg); }
.sigil span { transform: translateY(.02em); font-weight: 400; }

/* ---------- Primary nav (sticky) ---------- */
.navbar { position: sticky; top: 0; z-index: var(--z-header); background: color-mix(in srgb, var(--bg) 92%, transparent); backdrop-filter: saturate(1.3) blur(14px); -webkit-backdrop-filter: saturate(1.3) blur(14px); border-bottom: 1px solid var(--border); transition: box-shadow var(--dur-2); }
.navbar.is-stuck { box-shadow: 0 8px 30px -18px rgba(0,0,0,.25); }
.navbar .container { display: flex; align-items: center; gap: 18px; min-height: 58px; }
.nav-brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-serif); font-size: 21px; letter-spacing: -.02em; white-space: nowrap; max-width: 0; opacity: 0; overflow: hidden; transition: max-width var(--dur-3) var(--ease), opacity var(--dur-2); }
.navbar.is-stuck .nav-brand { max-width: 260px; opacity: 1; }
.nav-brand em { font-style: italic; color: var(--c-forest); }
.nav-links { display: flex; align-items: center; gap: 2px; list-style: none; }
.nav-links a, .nav-more { display: inline-flex; align-items: center; gap: 6px; padding: 8px 12px; border-radius: var(--r-pill); font-size: var(--fs-sm); font-weight: 600; background: none; border: 0; position: relative; white-space: nowrap; transition: background var(--dur-1); }
.nav-links a:hover, .nav-more:hover { background: rgba(23,24,20,.06); }
.nav-links a[aria-current="page"] { background: var(--c-ink); color: #fff; }
.nav-more svg { transition: transform var(--dur-2); }
.nav-more[aria-expanded="true"] svg { transform: rotate(180deg); }
.nav-tools { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.search-trigger { display: inline-flex; align-items: center; gap: 10px; height: 38px; padding: 0 8px 0 14px; border: 1px solid var(--border); border-radius: var(--r-pill); background: var(--bg-raised); color: var(--fg-muted); font-size: var(--fs-sm); min-width: 230px; transition: border-color var(--dur-1); }
.search-trigger:hover { border-color: var(--c-line-strong); color: var(--fg); }
.search-trigger kbd { margin-left: auto; font: 600 10px/1 var(--font-sans); padding: 5px 7px; border-radius: 6px; background: var(--bg-sunken); border: 1px solid var(--border); color: var(--fg-muted); }
.icon-btn { display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--border); background: var(--bg-raised); transition: background var(--dur-1), border-color var(--dur-1); flex: none; }
.icon-btn:hover { border-color: var(--c-line-strong); background: #fff; }
.menu-toggle { display: none; }

/* Mobile section strip */
.section-strip { display: none; }

@media (max-width: 1100px) { .search-trigger { min-width: 0; } .search-trigger .st-label, .search-trigger kbd { display: none; } .search-trigger { width: 40px; padding: 0; justify-content: center; } }
@media (max-width: 1023px) {
  .masthead { display: none; }
  .utility { display: none; }
  .nav-brand { max-width: 260px; opacity: 1; font-size: 20px; }
  .navbar .container { min-height: 60px; }
  .nav-links, .nav-more-wrap, .mega { display: none; }
  .menu-toggle { display: inline-grid; }
  .nav-tools .btn { display: none; }
  .section-strip { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; padding: 0 var(--gutter) 10px; margin-top: -2px; scroll-snap-type: x proximity; }
  .section-strip::-webkit-scrollbar { display: none; }
  .section-strip a { flex: none; scroll-snap-align: start; font-size: 13px; font-weight: 600; padding: 7px 12px; border-radius: var(--r-pill); border: 1px solid var(--border); background: var(--bg-raised); }
  .section-strip a[aria-current="page"] { background: var(--c-ink); color: #fff; border-color: var(--c-ink); }
}

/* ---------- Mega menu ---------- */
.mega { position: absolute; left: 0; right: 0; top: 100%; background: var(--bg-raised); border-bottom: 1px solid var(--border); box-shadow: var(--shadow-3); opacity: 0; visibility: hidden; transform: translateY(-6px); transition: opacity var(--dur-2), transform var(--dur-2) var(--ease), visibility var(--dur-2); }
.mega.is-open { opacity: 1; visibility: visible; transform: none; }
.mega-inner { display: grid; grid-template-columns: 1.1fr 1.1fr 1fr 1.2fr; gap: 40px; padding-block: 36px 40px; }
.mega h3 { font-family: var(--font-sans); font-size: var(--fs-micro); letter-spacing: var(--tracking-label); text-transform: uppercase; color: var(--fg-muted); margin-bottom: 14px; font-weight: 700; }
.mega-list { list-style: none; display: grid; gap: 2px; }
.mega-list a { display: grid; grid-template-columns: 1fr auto; gap: 2px 12px; padding: 10px 12px; margin-inline: -12px; border-radius: var(--r-sm); }
.mega-list a:hover { background: var(--bg-sunken); }
.mega-list b { font-family: var(--font-serif); font-weight: 500; font-size: 19px; letter-spacing: -.01em; }
.mega-list small { grid-column: 1; font-size: var(--fs-xs); color: var(--fg-muted); }
.mega-list i { grid-row: 1 / span 2; grid-column: 2; align-self: center; font-style: normal; opacity: 0; transform: translateX(-4px); transition: all var(--dur-2); }
.mega-list a:hover i { opacity: 1; transform: none; }
.mega-feature { border-radius: var(--r-lg); overflow: hidden; background: var(--c-forest-deep); color: #fff; display: flex; flex-direction: column; }
.mega-feature .mf-body { padding: 22px; }
.mega-feature h4 { font-size: 24px; margin: 10px 0 8px; }
.mega-feature p { font-size: var(--fs-sm); color: #bcd0c5; margin: 0 0 14px; }

/* ---------- Drawer (mobile) ---------- */
.drawer { position: fixed; inset: 0; z-index: var(--z-drawer); visibility: hidden; overflow: hidden; }
.drawer.is-open { visibility: visible; }
.drawer-scrim { position: absolute; inset: 0; background: rgba(8,12,10,.5); opacity: 0; transition: opacity var(--dur-2); }
.drawer.is-open .drawer-scrim { opacity: 1; }
.drawer-panel { position: absolute; top: 0; right: 0; bottom: 0; width: min(420px, 100%); background: var(--bg); display: flex; flex-direction: column; transform: translateX(100%); transition: transform var(--dur-3) var(--ease); overflow-y: auto; }
.drawer.is-open .drawer-panel { transform: none; }
.drawer-head { display: flex; justify-content: space-between; align-items: center; padding: 14px 20px; border-bottom: 1px solid var(--border); position: sticky; top: 0; background: var(--bg); }
.drawer-body { padding: 8px 20px 28px; }
.drawer-primary { list-style: none; }
.drawer-primary a { display: flex; justify-content: space-between; align-items: baseline; padding: 14px 0; border-bottom: 1px solid var(--border); font-family: var(--font-serif); font-size: 28px; letter-spacing: -.02em; }
.drawer-primary a small { font-family: var(--font-sans); font-size: 11px; color: var(--fg-muted); letter-spacing: .1em; }
.drawer-secondary { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 16px; list-style: none; margin-top: 22px; }
.drawer-secondary a { display: block; padding: 8px 0; font-weight: 600; font-size: var(--fs-sm); }

/* ---------- Footer ---------- */
.footer { background: #0e1512; color: #dfe6e1; padding-block: 80px 28px; margin-top: 0; }
.footer-top { display: grid; grid-template-columns: 1.4fr 2.6fr; gap: 60px; padding-bottom: 56px; border-bottom: 1px solid rgba(255,255,255,.1); }
.footer-brand .wordmark { align-items: flex-start; text-align: left; }
.footer-brand .wordmark-name { color: #fff; }
.footer-brand .wordmark-name em { color: var(--c-mint); }
.footer-brand .sigil::after { border-color: #0e1512; }
.footer-brand p { color: #9fb0a6; max-width: 36ch; margin-top: 22px; font-size: var(--fs-sm); }
.footer-cols { display: grid; grid-template-columns: repeat(5, 1fr); gap: 28px; }
.footer-cols h3 { font-family: var(--font-sans); font-size: var(--fs-micro); letter-spacing: var(--tracking-label); text-transform: uppercase; color: #7f9187; margin-bottom: 16px; font-weight: 700; }
.footer-cols ul { list-style: none; display: grid; gap: 10px; }
.footer-cols a { font-size: var(--fs-sm); color: #cdd6d0; }
.footer-cols a:hover { color: #fff; }
.footer-manifesto { display: grid; grid-template-columns: 1fr auto; gap: 30px; align-items: end; padding-block: 44px; border-bottom: 1px solid rgba(255,255,255,.1); }
.footer-manifesto p { font-family: var(--font-serif); font-size: clamp(24px, 2.6vw, 38px); line-height: 1.15; letter-spacing: -.02em; margin: 0; max-width: 28ch; color: #fff; }
.footer-manifesto p em { color: var(--c-mint); }
.footer-bottom { display: flex; justify-content: space-between; gap: 16px; padding-top: 24px; font-size: var(--fs-xs); color: #7c8b82; flex-wrap: wrap; }
.footer-bottom nav { display: flex; gap: 18px; flex-wrap: wrap; }
@media (max-width: 1023px) { .footer-top { grid-template-columns: 1fr; } .footer-cols { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 719px) { .footer-cols { grid-template-columns: 1fr 1fr; } .footer-manifesto { grid-template-columns: 1fr; } }

/* ---------- Command palette ---------- */
.palette { position: fixed; inset: 0; z-index: var(--z-modal); display: none; align-items: flex-start; justify-content: center; padding: 10vh 16px 16px; }
.palette.is-open { display: flex; }
.palette-scrim { position: absolute; inset: 0; background: rgba(8,12,10,.62); backdrop-filter: blur(3px); animation: fade var(--dur-2) both; }
.palette-dialog { position: relative; width: min(760px, 100%); max-height: 78vh; display: flex; flex-direction: column; background: var(--bg-raised); border-radius: var(--r-lg); box-shadow: var(--shadow-3); overflow: hidden; animation: pop var(--dur-2) var(--ease) both; }
@keyframes fade { from { opacity: 0 } }
@keyframes pop { from { opacity: 0; transform: translateY(-8px) scale(.985); } }
.palette-input { display: flex; align-items: center; gap: 12px; padding: 18px 20px; border-bottom: 1px solid var(--border); }
.palette-input input { flex: 1; border: 0; background: none; font-family: var(--font-serif); font-size: clamp(20px, 2.4vw, 28px); outline: none; letter-spacing: -.01em; min-width: 0; }
.palette-input input::placeholder { color: #a39f95; }
.palette-scopes { display: flex; gap: 6px; padding: 10px 20px; border-bottom: 1px solid var(--border); overflow-x: auto; scrollbar-width: none; }
.palette-scopes button { flex: none; border: 1px solid var(--border); background: none; padding: 5px 11px; border-radius: var(--r-pill); font-size: 12px; font-weight: 600; }
.palette-scopes button[aria-pressed="true"] { background: var(--c-ink); color: #fff; border-color: var(--c-ink); }
.palette-results { overflow-y: auto; padding: 8px; }
.palette-group { padding: 10px 12px 4px; font-size: 10px; font-weight: 700; letter-spacing: var(--tracking-label); text-transform: uppercase; color: var(--fg-muted); }
.palette-item { display: grid; grid-template-columns: 34px 1fr auto; gap: 12px; align-items: center; padding: 10px 12px; border-radius: var(--r-sm); cursor: pointer; }
.palette-item[aria-selected="true"] { background: var(--bg-sunken); }
.palette-item .pi-icon { width: 34px; height: 34px; border-radius: 9px; display: grid; place-items: center; background: var(--bg-sunken); font-size: 14px; font-weight: 700; color: var(--c-forest); }
.palette-item[aria-selected="true"] .pi-icon { background: var(--c-ink); color: #fff; }
.palette-item b { display: block; font-weight: 600; font-size: var(--fs-sm); }
.palette-item small { color: var(--fg-muted); font-size: var(--fs-xs); }
.palette-item mark { background: rgba(232,106,74,.22); color: inherit; border-radius: 2px; }
.palette-item kbd { font: 600 10px var(--font-sans); color: var(--fg-muted); }
.palette-foot { display: flex; gap: 16px; padding: 10px 20px; border-top: 1px solid var(--border); font-size: 11px; color: var(--fg-muted); background: var(--bg); }
.palette-foot kbd { font: 600 10px var(--font-sans); padding: 2px 5px; border: 1px solid var(--border); border-radius: 4px; background: var(--bg-raised); margin-right: 4px; }
.palette-empty { padding: 36px 20px; text-align: center; color: var(--fg-muted); }

/* ---------- Toasts ---------- */
.toasts { position: fixed; z-index: var(--z-toast); bottom: 20px; left: 50%; transform: translateX(-50%); display: grid; gap: 8px; width: min(440px, calc(100% - 32px)); pointer-events: none; }
.toast { pointer-events: auto; display: grid; grid-template-columns: 24px 1fr auto; gap: 12px; align-items: start; background: var(--c-ink); color: #fff; padding: 14px 16px; border-radius: var(--r-md); box-shadow: var(--shadow-3); animation: toastIn var(--dur-3) var(--ease) both; font-size: var(--fs-sm); }
.toast.is-leaving { animation: toastOut var(--dur-2) ease both; }
.toast .t-icon { width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; background: var(--c-mint); color: var(--c-ink); font-weight: 800; font-size: 12px; }
.toast.error .t-icon { background: var(--c-coral); color: #fff; }
.toast b { display: block; }
.toast p { margin: 2px 0 0; color: #c4cdc7; font-size: var(--fs-xs); }
.toast button { background: none; border: 0; color: #9aa69f; font-size: 18px; line-height: 1; }
@keyframes toastIn { from { opacity: 0; transform: translateY(12px); } }
@keyframes toastOut { to { opacity: 0; transform: translateY(12px); } }

/* ---------- Mini player ---------- */
.mini-player { position: fixed; left: 50%; bottom: 16px; transform: translate(-50%, 140%); z-index: calc(var(--z-toast) - 1); width: min(720px, calc(100% - 24px)); background: var(--c-ink); color: #fff; border-radius: var(--r-lg); box-shadow: var(--shadow-3); display: grid; grid-template-columns: 52px 1fr auto; gap: 14px; align-items: center; padding: 10px 14px 10px 10px; transition: transform var(--dur-3) var(--ease); }
.mini-player:not(.is-open) { visibility: hidden; transition: transform var(--dur-3) var(--ease), visibility 0s var(--dur-3); }
.mini-player.is-open { transform: translate(-50%, 0); }
.mini-player .mp-art { width: 52px; height: 52px; border-radius: 10px; background: var(--c-coral); display: grid; place-items: center; font-family: var(--font-serif); font-size: 20px; overflow: hidden; }
.mini-player .mp-art img { width: 100%; height: 100%; object-fit: cover; }
.mini-player b { display: block; font-size: var(--fs-sm); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mini-player small { color: #a8b3ad; font-size: 11px; }
.mp-bar { height: 3px; background: rgba(255,255,255,.14); border-radius: 3px; margin-top: 7px; overflow: hidden; }
.mp-bar i { display: block; height: 100%; width: 0; background: var(--c-coral); }
.mp-controls { display: flex; gap: 6px; align-items: center; }
.mp-controls button { width: 38px; height: 38px; border-radius: 50%; border: 0; background: rgba(255,255,255,.08); color: #fff; display: grid; place-items: center; }
.mp-controls .mp-play { background: #fff; color: var(--c-ink); }