/* Storefront enhancement layer
   ────────────────────────────────
   Adds responsive header, new nav items (Newz/Magazines/VoiceBank), and
   a 5th footer column — without modifying the studio storefront template.
   All selectors target either existing .navbar / .site-footer-grid classes
   or new .meta-* classes scoped to our additions.
*/

/* ─── Add hamburger button (hidden on desktop) ─────────────── */
.meta-hamburger {
    display: none;
    background: none;
    border: 1px solid var(--border-primary, #374151);
    color: var(--text-primary, #e5e7eb);
    border-radius: 6px;
    width: 40px;
    height: 40px;
    font-size: 20px;
    cursor: pointer;
    line-height: 1;
}
.meta-hamburger:hover { border-color: var(--accent, #7c5cfc); }

/* ─── Responsive breakpoints ─────────────────────────────────
   Studio's storefront already has @media (max-width: 768px) overrides
   but they only stack things vertically — the nav STILL overflows.
   We override more aggressively at 1024px and below.
*/

@media (max-width: 1024px) {
    .navbar { flex-wrap: wrap; gap: 8px !important; padding: 12px 16px !important; }
    /* Search shrinks before nav links wrap */
    .navbar-search-auth .search-box { min-width: 140px !important; max-width: 200px !important; }
    .navbar-links { gap: 14px !important; font-size: 13px !important; }
    .navbar-links a { padding: 4px 6px !important; }
}

@media (max-width: 900px) {
    /* Show hamburger, hide nav list */
    .meta-hamburger { display: inline-flex !important; align-items: center; justify-content: center; }
    .navbar-links {
        display: none !important;
        position: absolute !important;
        top: 64px;
        left: 16px;
        right: 16px;
        flex-direction: column !important;
        background: var(--bg-secondary, #1f2937) !important;
        border: 1px solid var(--border-primary, #374151);
        border-radius: 10px;
        padding: 8px !important;
        gap: 2px !important;
        z-index: 1000;
        box-shadow: 0 8px 30px rgba(0,0,0,0.5);
    }
    .navbar-links.meta-open {
        display: flex !important;
    }
    .navbar-links li {
        list-style: none;
        border-bottom: 1px solid var(--border-primary, #374151);
    }
    .navbar-links li:last-child { border-bottom: none; }
    .navbar-links li a {
        display: block !important;
        padding: 12px 16px !important;
        font-size: 14px !important;
        text-align: left !important;
    }
    .navbar { position: relative; }
    /* Push search box to its own row on narrow */
    .navbar-search-auth {
        order: 3;
        width: 100%;
        margin-top: 8px;
        justify-content: space-between !important;
    }
    .navbar-search-auth .search-box {
        flex: 1;
        min-width: 0 !important;
        max-width: none !important;
    }
}

@media (max-width: 540px) {
    .navbar-brand { font-size: 18px !important; }
    .navbar-brand-icon { font-size: 22px !important; }
    .navbar-search-auth { flex-wrap: wrap; gap: 8px !important; }
    .navbar-search-auth .auth-buttons { width: 100%; justify-content: flex-end; }
    .navbar { padding: 10px 12px !important; }
    .hero h1 { font-size: 22px !important; line-height: 1.2; }
}

/* ─── Compact nav: tighter spacing, fewer items, dropdowns ─── */

/* Override Studio's default nav spacing to fit our 7 items */
.navbar-links {
    gap: 16px !important;
}
.navbar-links li {
    list-style: none;
}
.navbar-links li a.nav-link,
.navbar-links li a {
    white-space: nowrap;
    padding: 6px 4px !important;
}

/* Dropdown <li> */
.meta-nav-dropdown {
    position: relative;
}
.meta-nav-trigger {
    cursor: pointer;
    user-select: none;
}
.meta-nav-caret {
    display: inline-block;
    font-size: 10px;
    transform: translateY(-1px);
    margin-left: 2px;
    transition: transform 0.18s;
}
.meta-nav-dropdown.meta-open .meta-nav-caret,
.meta-nav-dropdown:hover .meta-nav-caret {
    transform: translateY(-1px) rotate(180deg);
}

.meta-nav-menu {
    display: none;
    position: absolute;
    top: calc(100% + 6px);
    left: -8px;
    background: var(--bg-secondary, #1f2937);
    border: 1px solid var(--border-primary, #374151);
    border-radius: 10px;
    padding: 6px;
    min-width: 220px;
    z-index: 1000;
    flex-direction: column;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}
.meta-nav-dropdown:hover .meta-nav-menu,
.meta-nav-dropdown.meta-open .meta-nav-menu {
    display: flex;
}

/* Transparent hover-bridge — closes the 6px gap so mouse can travel
   from trigger to menu without losing :hover state. Without this, the
   menu vanishes the moment the cursor enters the gap. */
.meta-nav-dropdown::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    height: 10px;
    /* Background transparent — purely a hit-target */
    background: transparent;
    /* Only present while hovering the trigger */
    display: none;
}
.meta-nav-dropdown:hover::after {
    display: block;
}
.meta-nav-menu a {
    padding: 8px 12px !important;
    border-radius: 6px;
    color: var(--text-primary, #e5e7eb) !important;
    font-size: 14px !important;
    display: block !important;
    white-space: nowrap;
}
.meta-nav-menu a:hover {
    background: var(--bg-tertiary, #111827);
    color: var(--accent, #7c5cfc) !important;
}

/* VoiceBank as a featured pill (always visible) */
.meta-nav-voicebank-pill {
    background: linear-gradient(90deg, rgba(124, 92, 252, 0.18), rgba(6, 182, 212, 0.18));
    border: 1px solid rgba(124, 92, 252, 0.35);
    border-radius: 16px;
    padding: 5px 12px !important;
    color: #c8a8ff !important;
    font-weight: 600;
    font-size: 13px !important;
}
.meta-nav-voicebank-pill:hover {
    background: linear-gradient(90deg, rgba(124, 92, 252, 0.3), rgba(6, 182, 212, 0.3));
    border-color: rgba(124, 92, 252, 0.55);
    color: white !important;
}

/* Classroom signup as a featured pill (always visible) */
.meta-nav-classroom-pill {
    background: linear-gradient(90deg, rgba(245, 166, 35, 0.16), rgba(124, 92, 252, 0.16));
    border: 1px solid rgba(245, 166, 35, 0.4);
    border-radius: 16px;
    padding: 5px 12px !important;
    color: #ffd28a !important;
    font-weight: 600;
    font-size: 13px !important;
}
.meta-nav-classroom-pill:hover {
    background: linear-gradient(90deg, rgba(245, 166, 35, 0.28), rgba(124, 92, 252, 0.28));
    border-color: rgba(245, 166, 35, 0.6);
    color: white !important;
}

/* Highlight pulse when scroll-to-section fires */
.meta-pulse-highlight {
    animation: meta-pulse-bg 1.4s ease-out;
}
@keyframes meta-pulse-bg {
    0%   { box-shadow: 0 0 0 0 rgba(124, 92, 252, 0.55); }
    100% { box-shadow: 0 0 0 24px rgba(124, 92, 252, 0); }
}

/* On mobile, dropdowns expand inline inside the hamburger menu */
@media (max-width: 900px) {
    .meta-nav-menu {
        position: static !important;
        box-shadow: none !important;
        border: none !important;
        background: var(--bg-tertiary, #111827) !important;
        border-radius: 0 !important;
        padding: 4px 0 4px 16px !important;
        min-width: 0;
        margin-top: 4px;
    }
    .meta-nav-dropdown:hover .meta-nav-menu {
        display: none;       /* on mobile, only show on click, not hover */
    }
    .meta-nav-dropdown.meta-open .meta-nav-menu {
        display: flex;
    }
    .meta-nav-voicebank-pill,
    .meta-nav-classroom-pill {
        border-radius: 8px !important;
        margin: 4px 0;
    }
}

/* ─── Footer additions ─────────────────────────────────────── */
.site-footer-col.meta-footer-col-reading h4::before {
    content: "📖 ";
}

@media (max-width: 700px) {
    .site-footer-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}
@media (max-width: 420px) {
    .site-footer-grid {
        grid-template-columns: 1fr !important;
    }
}

/* ─── Hero buttons need room for a 3rd button ─────────────── */
.hero-buttons {
    flex-wrap: wrap;
    justify-content: center;
}

/* ─── VoiceBank section badge ─────────────────────────────── */
.meta-voicebank-badge {
    display: inline-block;
    background: linear-gradient(90deg, #7c5cfc, #06b6d4);
    color: white;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-left: 8px;
    vertical-align: middle;
}