/* =========================================================================
   AviatorTutor — app + auth chrome on top of marketing.css
   Extends the marketing palette so the study app and the auth pages
   look like the same product as the marketing site.
   ========================================================================= */

/* ---------- Auth card (login / register) ---------- */
.auth-shell {
    min-height: calc(100vh - 64px);
    display: flex; align-items: center;
    padding: 56px 0;
    position: relative;
}
.auth-shell::before {
    content: "";
    position: absolute; inset: 0;
    background:
        radial-gradient(60% 40% at 30% 20%, rgba(56,189,248,0.10), transparent 70%),
        radial-gradient(40% 35% at 80% 70%, rgba(34,197,94,0.06), transparent 75%);
    pointer-events: none;
    z-index: -1;
}
.auth-card {
    margin: 0 auto;
    padding: 36px 32px 28px;
    max-width: 460px;
    background: linear-gradient(180deg, var(--bg-card) 0%, var(--bg-elev) 100%);
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card), 0 0 0 8px rgba(56,189,248,0.04);
}
.auth-card__brand {
    display: inline-flex !important;
    margin-bottom: 24px;
}
.auth-card__title {
    margin: 0 0 6px;
    font-size: 1.7rem;
}
.auth-card__sub {
    margin: 0 0 24px;
    color: var(--text-muted);
    font-size: 0.95rem;
}
.auth-card__alt {
    margin: 18px 0 0;
    text-align: center;
    color: var(--text-soft);
    font-size: 0.9rem;
}

/* ---------- Form rows + checkboxes shared with auth + contact ---------- */
.form-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.form-check {
    display: inline-flex; align-items: center; gap: 10px;
    color: var(--text-muted);
    font-size: 0.9rem;
    cursor: pointer;
    user-select: none;
}
.form-check input[type="checkbox"] {
    width: 16px; height: 16px;
    accent-color: var(--accent);
    cursor: pointer;
}

/* ---------- App-nav (study chrome top nav) ---------- */
.app-body { padding-bottom: 32px; }
.app-header { z-index: 60; }
.app-nav {
    display: flex;
    align-items: center;
    gap: 22px;
    flex-wrap: wrap;
}
.app-nav a:not(.btn) {
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 500;
    padding: 6px 0;
    border-bottom: 2px solid transparent;
    transition: color 0.15s, border-color 0.15s;
}
.app-nav a:not(.btn):hover { color: var(--text); }
.app-nav a:not(.btn).active {
    color: var(--accent);
    border-bottom-color: var(--accent);
}
.app-nav__sep {
    width: 1px; height: 20px;
    background: var(--line);
    align-self: center;
}
.app-nav__user {
    display: inline-flex !important;
    align-items: center;
    gap: 8px;
    color: var(--text) !important;
    border-bottom: none !important;
}
.app-nav__avatar {
    width: 28px; height: 28px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent), #2563eb);
    color: var(--text-on-accent);
    font-weight: 700; font-size: 0.78rem;
    display: grid; place-items: center;
    box-shadow: 0 0 0 1px rgba(56,189,248,0.4);
}
.app-nav__name {
    max-width: 14ch;
    overflow: hidden; white-space: nowrap; text-overflow: ellipsis;
}
.app-nav__logout {
    color: var(--text-soft) !important;
    font-size: 0.85rem !important;
}

/* ---------- Hamburger toggle (no JS) ---------- */
.nav-toggle-btn {
    display: none;
    cursor: pointer;
    color: var(--text);
    width: 40px; height: 40px;
    align-items: center; justify-content: center;
    border-radius: 8px;
    border: 1px solid var(--line-strong);
    background: var(--bg-elev);
}
.nav-toggle-btn:hover { background: var(--bg-card); }

/* Marketing site header — extend its mobile menu using same toggle */
.site-header__inner { gap: 12px; }
.app-main { padding-top: 24px; }

/* ---------- Breadcrumb ---------- */
.app-breadcrumb {
    margin: 18px 0 22px;
    color: var(--text-soft);
    font-size: 0.85rem;
    display: flex; gap: 6px; flex-wrap: wrap; align-items: center;
}
.app-breadcrumb a { color: var(--text-muted); }
.app-breadcrumb a:hover { color: var(--text); }
.app-breadcrumb__sep { color: var(--text-soft); }
.app-breadcrumb__current { color: var(--text); font-weight: 500; }

/* ---------- Footer adjustment for app pages ---------- */
.app-footer {
    margin-top: 48px;
    padding: 24px 0;
}

/* ---------- Mobile breakpoint — hamburger + drawer ---------- */
@media (max-width: 880px) {
    .nav-toggle-btn { display: inline-flex; }

    /* Both site-header.nav (marketing) AND .app-nav collapse into a vertical drawer */
    .site-header nav,
    .app-nav {
        display: none;
        position: absolute; left: 0; right: 0; top: 64px;
        flex-direction: column;
        gap: 0;
        background: var(--bg-elev);
        border-top: 1px solid var(--line);
        border-bottom: 1px solid var(--line);
        padding: 8px 24px 16px;
    }
    .site-header nav a,
    .app-nav a {
        display: block !important;
        padding: 12px 4px !important;
        border-bottom: 1px solid var(--line) !important;
        font-size: 0.95rem !important;
        color: var(--text) !important;
        width: 100%;
    }
    .site-header nav a.btn,
    .app-nav a.btn {
        margin: 12px 0 4px;
        text-align: center;
        border-bottom: 1px solid var(--accent) !important;
    }
    .app-nav__sep { display: none; }
    .app-nav__user { padding: 10px 4px !important; }

    .nav-toggle:checked ~ .site-header nav,
    .nav-toggle:checked ~ .site-header .app-nav,
    .nav-toggle:checked ~ .app-header .app-nav,
    .nav-toggle:checked ~ .site-header .site-nav {
        display: flex;
    }

    /* Auth card mobile adjust */
    .auth-shell { padding: 28px 0; min-height: auto; }
    .auth-card { padding: 28px 22px 22px; }
    .auth-card__title { font-size: 1.45rem; }

    /* Hero + sections tighter on phones */
    .hero { padding: 48px 0 40px; }
    .hero h1 { font-size: clamp(1.7rem, 7vw, 2.4rem); }
    .hero .lead { font-size: 1rem; margin-bottom: 24px; }
    .hero__cta .btn { width: 100%; justify-content: center; }

    .section { padding: 48px 0; }
    .section__head { margin-bottom: 32px; }
    .pricing-card { padding: 28px 22px; }
    .pricing-card__price { font-size: 2.6rem; }
    .step { padding: 60px 22px 22px; }
    .step::before { top: 18px; left: 22px; }

    .container { padding: 0 18px; }
}

/* Tiny screens */
@media (max-width: 420px) {
    .app-nav__name { display: none; }
    .auth-card__brand { font-size: 0.95rem; }
    .pricing-card__price { font-size: 2.2rem; }
}

/* ---------- Tame the legacy q400 stylesheet (study pages still load app.css) ---------- */
/* The legacy stylesheet defines its own --color-* tokens and a left sidebar;
   reset what would conflict with the marketing chrome above. */
.app-body { background: transparent; color: var(--text); }
.app-body .topbar,
.app-body .sidebar,
.app-body .app-wrapper > .sidebar,
.app-body .app-footer-old { display: none !important; }
.app-body .app-wrapper { display: block; }
.app-body .main-content { margin-left: 0; padding: 0; }
.app-body .content-area { padding: 0; }
.app-body .breadcrumb { display: none; } /* we render our own breadcrumb */

/* =========================================================================
   Phase 10 — Aircraft tiles, catalog, cockpit stage, scope chip
   ========================================================================= */

/* ---------- Aircraft tile (homepage + /aircraft catalog) ---------- */
.aircraft-tile {
    display: flex; flex-direction: column;
    text-decoration: none; color: inherit;
    min-height: 200px;
    position: relative;
}
.aircraft-tile:hover { transform: translateY(-3px); border-color: var(--accent); }
.aircraft-tile__name { margin: 12px 0 6px; font-size: 1.1rem; }
.aircraft-tile__tagline {
    flex: 1;
    font-size: 0.88rem;
    color: var(--text-muted);
    margin: 0 0 14px;
}
.aircraft-tile__meta {
    display: flex; justify-content: space-between; align-items: center;
    font-size: 0.72rem; color: var(--text-soft);
    text-transform: uppercase; letter-spacing: 0.06em;
    border-top: 1px solid var(--line);
    padding-top: 10px;
}
.aircraft-tile__cat { color: var(--accent); }

/* Status pill */
.tile-badge {
    display: inline-block;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    padding: 4px 10px;
    border-radius: var(--radius-pill);
    text-transform: uppercase;
    font-family: var(--font-mono);
    border: 1px solid currentColor;
}
.tile-badge--live  { color: var(--success); background: rgba(52,211,153,0.10); }
.tile-badge--beta  { color: var(--accent); background: var(--accent-soft); }
.tile-badge--soon  { color: var(--warn); background: rgba(251,191,36,0.10); }

/* ---------- Catalog category groupings ---------- */
.aircraft-cat { margin-bottom: 56px; }
.aircraft-cat:last-child { margin-bottom: 0; }
.aircraft-cat__title {
    font-size: 1rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    border-bottom: 1px solid var(--line);
    padding-bottom: 12px;
    margin: 0;
}

/* ---------- Cockpit stage (tier-1 perspective + tier-2 hotspots) ---------- */
.cockpit-stage {
    position: relative;
    perspective: 1800px;
    perspective-origin: 50% 28%;
    overflow: hidden;
    border-radius: var(--radius-lg);
    background: radial-gradient(ellipse at center top, #1a2740 0%, var(--bg) 60%);
    padding: 56px 24px;
    isolation: isolate;
}
.cockpit-stage::before {
    content: "";
    position: absolute; inset: 0;
    background:
        radial-gradient(45% 30% at 50% 0%, rgba(56,189,248,0.18), transparent 70%),
        radial-gradient(35% 25% at 50% 100%, rgba(0,0,0,0.6), transparent 80%);
    pointer-events: none;
    z-index: 0;
}
.cockpit-stage__poster {
    display: block;
    width: 100%;
    max-width: 920px;
    height: auto;
    margin: 0 auto;
    transform: rotateX(22deg) translateZ(0);
    transform-origin: 50% 0%;
    box-shadow: 0 60px 120px -40px rgba(0,0,0,0.7);
    border-radius: 8px;
    position: relative;
    z-index: 1;
}

/* Tier 2 — clickable panel hotspots overlaying the (perspective-tilted) image */
.cockpit-hotspots {
    position: absolute; inset: 56px 24px;
    transform: rotateX(22deg) translateZ(0);
    transform-origin: 50% 0%;
    pointer-events: none;
    max-width: 920px;
    margin: 0 auto;
    left: 0; right: 0;
}
.cockpit-hotspot {
    position: absolute;
    border-radius: 8px;
    border: 2px solid transparent;
    background: transparent;
    cursor: pointer;
    pointer-events: auto;
    transition: background 0.15s, border-color 0.15s, box-shadow 0.15s;
}
.cockpit-hotspot:hover {
    background: rgba(56,189,248,0.18);
    border-color: var(--accent);
    box-shadow: 0 0 24px -4px var(--accent);
}
.cockpit-hotspot__label {
    position: absolute; bottom: -28px; left: 50%;
    transform: translateX(-50%);
    background: var(--bg-card);
    color: var(--text);
    padding: 4px 10px;
    border-radius: var(--radius-pill);
    font-size: 0.72rem; white-space: nowrap;
    border: 1px solid var(--line-strong);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.12s;
}
.cockpit-hotspot:hover .cockpit-hotspot__label { opacity: 1; }

/* ---------- Dashboard scope chip ---------- */
.scope-chip {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 8px 14px;
    border-radius: var(--radius-pill);
    background: var(--bg-card);
    border: 1px solid var(--line-strong);
    color: var(--text);
    font-size: 0.85rem;
}
.scope-chip__label { color: var(--text-soft); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.06em; }
.scope-chip select {
    background: transparent;
    border: none;
    color: var(--text);
    font: inherit; font-weight: 600;
    cursor: pointer;
    padding-right: 4px;
}
.scope-chip select:focus { outline: 2px solid var(--accent); outline-offset: 4px; border-radius: 6px; }

/* Mobile: don't tilt the cockpit (looks weird at narrow widths) */
@media (max-width: 880px) {
    .cockpit-stage { padding: 28px 12px; }
    .cockpit-stage__poster, .cockpit-hotspots { transform: none; }
}

/* =========================================================================
   Phase 10c — admin pages (dashboard, codes, users, leads, aircrafts)
   Reuses marketing palette tokens; no new colors.
   ========================================================================= */

.admin-page { padding: 8px 0 60px; }
.admin-page__head {
    display: flex; justify-content: space-between; align-items: flex-end;
    flex-wrap: wrap; gap: 16px;
    margin: 8px 0 28px;
}
.admin-page__head h1 { margin: 0; font-size: clamp(1.5rem, 2.4vw, 2rem); }
.admin-page__actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* Stats grid */
.admin-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 14px;
    margin-bottom: 32px;
}
.stat-card {
    padding: 18px 20px;
    background: var(--bg-card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    display: flex; flex-direction: column; gap: 4px;
    transition: border-color 0.15s, transform 0.15s;
}
.stat-card:hover { border-color: var(--accent); transform: translateY(-1px); }
.stat-card__label {
    font-size: 0.72rem; font-weight: 600;
    text-transform: uppercase; letter-spacing: 0.08em;
    color: var(--text-soft);
}
.stat-card__value {
    font-size: 2rem; font-weight: 700;
    color: var(--text);
    line-height: 1.1;
    margin-top: 2px;
}
.stat-card__hint { color: var(--text-muted); font-size: 0.78rem; }

/* Two-panel layout */
.admin-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr;
    gap: 24px;
}
.admin-panel {
    background: var(--bg-card);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 22px 24px;
    margin-bottom: 24px;
}
.admin-panel__title {
    margin: 0 0 16px;
    font-size: 1rem;
    text-transform: uppercase; letter-spacing: 0.06em;
    color: var(--text-muted);
    border-bottom: 1px solid var(--line);
    padding-bottom: 10px;
    display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px;
}
.admin-panel__sub {
    margin: 18px 0 8px;
    font-size: 0.78rem; font-weight: 600;
    color: var(--text-soft);
    text-transform: uppercase; letter-spacing: 0.08em;
}

/* Lists */
.admin-list { list-style: none; padding: 0; margin: 0 0 8px; }
.admin-list li {
    display: grid;
    grid-template-columns: 1fr 1.5fr auto;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    border-bottom: 1px solid var(--line);
    font-size: 0.88rem;
}
.admin-list li:last-child { border-bottom: none; }
.admin-list__primary { color: var(--text); font-weight: 500; }
.admin-list__secondary { color: var(--text-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.admin-list__meta { color: var(--text-soft); font-size: 0.78rem; text-align: right; }

/* Table */
.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
}
.admin-table th {
    text-align: left;
    padding: 10px 12px;
    font-size: 0.72rem; font-weight: 600;
    text-transform: uppercase; letter-spacing: 0.06em;
    color: var(--text-soft);
    border-bottom: 1px solid var(--line-strong);
}
.admin-table td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--line);
    vertical-align: middle;
}
.admin-table tr:hover td { background: rgba(56,189,248,0.04); }
.admin-table .num { text-align: right; }

/* Badges (status pills, smaller variant of tile-badge) */
.badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: var(--radius-pill);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    font-family: var(--font-mono);
    border: 1px solid currentColor;
}
.badge--success { color: var(--success); background: rgba(52,211,153,0.10); }
.badge--accent  { color: var(--accent);  background: var(--accent-soft); }
.badge--warn    { color: var(--warn);    background: rgba(251,191,36,0.10); }

/* Form-row layout used in codes generator */
.admin-form-row {
    display: flex; gap: 12px; align-items: end; flex-wrap: wrap;
}
.admin-form-row .form-group { margin-bottom: 0; min-width: 130px; }
.admin-form-row .form-input { padding: 8px 12px; }

/* Inline form inputs (in tables) */
.form-input--inline {
    padding: 6px 10px !important;
    font-size: 0.85rem !important;
}

/* Tabs (used for status filter on codes page) */
.admin-tabs {
    display: inline-flex; gap: 4px;
    margin-left: auto;
}
.admin-tabs a {
    padding: 4px 10px;
    border-radius: var(--radius-pill);
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase; letter-spacing: 0.06em;
}
.admin-tabs a:hover { color: var(--text); }
.admin-tabs a.active {
    background: var(--accent-soft);
    color: var(--accent);
}

/* Mobile: collapse the 1.6/1 grid */
@media (max-width: 880px) {
    .admin-grid { grid-template-columns: 1fr; }
    .admin-list li { grid-template-columns: 1fr; gap: 2px; }
    .admin-list__meta { text-align: left; }
}