/* Public Navbar Styles — LivoRx Public Pages
   Mirrors dashboard-navbar.css patterns exactly */

:root {
    --pub-primary:   #0F8086;
    --pub-blue-light:#e8f0fb;
    --pub-blue-hover:#f0f6ff;
    --pub-text-dark: #1e293b;
    --pub-text-muted:#64748b;
    --pub-border:    #e2e8f0;
    --pub-white:     #ffffff;
    --pub-nav-height:68px;
}

/* ═══════════════════════════════════════════════════════════════
   MAIN NAV BAR
═══════════════════════════════════════════════════════════════ */

.pub-nav {
    display: flex;
    align-items: center;
    height: var(--pub-nav-height);
    padding: 0 5%;
    gap: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    box-shadow: 0 2px 16px rgba(0, 0, 0, 0.09), 0 1px 4px rgba(0, 0, 0, 0.06);
}

/* ── Logo ─────────────────────────────────────────────────────── */
.pub-logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    margin-right: 2rem;
}

.pub-logo a {
    display: flex;
    align-items: center;
}

.pub-logo img {
    height: 52px;
    width: auto;
    display: block;
    transition: transform 0.2s ease;
}

.pub-logo img:hover {
    transform: scale(1.02);
}

/* ── Nav groups (desktop) — right-justified ───────────────────── */
.pub-groups {
    display: flex;
    align-items: stretch;
    flex: 1;
    height: 100%;
    justify-content: flex-end;
}

.pub-group {
    position: relative;
    display: flex;
    align-items: center;
}

/* Trigger — shared by dropdown <button> */
.pub-trigger {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    height: 100%;
    padding: 0 1.1rem;
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--pub-text-dark);
    text-decoration: none;
    background: none;
    border: none;
    border-bottom: 3px solid transparent;
    cursor: pointer;
    white-space: nowrap;
    transition: color 0.15s, border-color 0.15s;
    font-family: inherit;
    letter-spacing: 0.01em;
}

.pub-trigger:hover {
    color: var(--pub-primary);
}

/* Open group (mega visible) */
.pub-group.open > .pub-trigger {
    color: var(--pub-primary);
    border-bottom-color: var(--pub-primary);
}

/* Chevron icon inside trigger */
.pub-chevron {
    flex-shrink: 0;
    transition: transform 0.2s ease;
    color: var(--pub-text-muted);
}

.pub-group.open > .pub-trigger .pub-chevron {
    transform: rotate(180deg);
}

/* ── Mega panel ────────────────────────────────────────────────── */
.pub-mega {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    min-width: 280px;
    background: var(--pub-white);
    border-top: 3px solid var(--pub-primary);
    border-radius: 0 0 12px 12px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.13);
    z-index: 998;
    padding: 1.75rem 1.75rem 1.5rem;
    animation: pubMegaIn 0.15s ease;
}

@keyframes pubMegaIn {
    from { opacity: 0; transform: translateY(-6px); }
    to   { opacity: 1; transform: translateY(0); }
}

.pub-group.open .pub-mega {
    display: flex;
}

/* Inner wrapper */
.pub-mega-inner {
    display: flex;
    gap: 2rem;
}

.pub-mega-col {
    flex: 1;
    min-width: 220px;
}

/* Individual item link */
.pub-mega-item {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
    padding: 0.65rem 0.6rem;
    border-radius: 10px;
    text-decoration: none;
    border-left: 3px solid transparent;
    transition: background 0.12s, border-color 0.12s;
    margin-bottom: 0.2rem;
}

.pub-mega-item:hover {
    background: var(--pub-blue-hover);
    border-left-color: var(--pub-primary);
}

/* Icon circle */
.pub-mega-icon {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: var(--pub-blue-light);
    color: var(--pub-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: background 0.12s;
}

.pub-mega-item:hover .pub-mega-icon {
    background: #cfe4f5;
}

.pub-item-name {
    display: block;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--pub-text-dark);
    line-height: 1.3;
}

.pub-item-desc {
    display: block;
    font-size: 0.75rem;
    color: var(--pub-text-muted);
    margin-top: 0.15rem;
    line-height: 1.4;
}

/* ── Auth buttons (right side, after groups) ──────────────────── */
.pub-auth {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-left: 1.5rem;
    flex-shrink: 0;
}

.pub-auth .nav-register {
    background: var(--pub-primary);
    color: #fff !important;
    font-weight: 600;
    padding: 0.7rem 1.5rem;
    border: 2px solid var(--pub-primary);
    border-radius: 8px;
    text-decoration: none;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.pub-auth .nav-register:hover {
    background: #0a6469;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(15, 128, 134, 0.3);
}

.pub-auth .nav-cta {
    background: var(--pub-white);
    color: var(--pub-primary) !important;
    font-weight: 600;
    padding: 0.7rem 1.5rem;
    display: inline-flex;
    align-items: center;
    border: 2px solid var(--pub-primary);
    border-radius: 8px;
    text-decoration: none;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.pub-auth .nav-cta:hover {
    background: rgba(15, 128, 134, 0.06);
    transform: translateY(-2px);
}

.pub-auth .nav-cta .user-icon {
    width: 18px;
    height: 18px;
    margin-right: 6px;
    fill: var(--pub-primary);
    flex-shrink: 0;
}

/* ── Hamburger (mobile only) ──────────────────────────────────── */
.pub-hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 10px;
    background: none;
    border: none;
    cursor: pointer;
    margin-left: auto;
    flex-shrink: 0;
}

.pub-hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--pub-primary);
    border-radius: 2px;
    transition: all 0.25s ease;
}

/* ═══════════════════════════════════════════════════════════════
   MOBILE OVERLAY — mirrors .hs-mo exactly
═══════════════════════════════════════════════════════════════ */

.pub-mo {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--pub-white);
    z-index: 2000;
    flex-direction: column;
    overflow-y: auto;
    transform: translateX(100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.pub-mo.open {
    display: flex;
    transform: translateX(0);
}

/* Overlay top bar */
.pub-mo-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1.25rem;
    height: 64px;
    border-bottom: 1px solid var(--pub-border);
    flex-shrink: 0;
}

.pub-mo-logo img {
    height: 38px;
    width: auto;
}

@media (min-width: 641px) {
    .pub-mo-logo img {
        height: 44px;
    }
}

.pub-mo-close {
    background: none;
    border: none;
    font-size: 1.4rem;
    color: var(--pub-text-muted);
    cursor: pointer;
    padding: 0.5rem;
    line-height: 1;
    border-radius: 8px;
    transition: background 0.15s;
}

.pub-mo-close:hover {
    background: var(--pub-blue-light);
    color: var(--pub-primary);
}

/* Nav section */
.pub-mo-nav {
    flex: 1;
    padding: 0.5rem 0;
}

/* Direct link (e.g. Pricing) */
.pub-mo-link {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 1rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--pub-text-dark);
    text-decoration: none;
    border-left: 3px solid transparent;
    border-bottom: 1px solid var(--pub-border);
    transition: background 0.12s, border-color 0.12s, color 0.12s;
}

.pub-mo-link:hover {
    background: var(--pub-blue-hover);
    color: var(--pub-primary);
}

/* Group button (accordion trigger) */
.pub-mo-group {
    border-bottom: 1px solid var(--pub-border);
}

.pub-mo-group-btn {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 1rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--pub-text-dark);
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    font-family: inherit;
    transition: background 0.12s, color 0.12s;
}

.pub-mo-group-btn:hover {
    background: var(--pub-blue-hover);
    color: var(--pub-primary);
}

/* Arrow inside group button */
.pub-mo-arrow {
    flex-shrink: 0;
    color: var(--pub-text-muted);
    transition: transform 0.2s ease;
}

.pub-mo-group.open > .pub-mo-group-btn .pub-mo-arrow {
    transform: rotate(90deg);
}

/* Group sub-items — always expanded */
.pub-mo-items {
    display: flex;
    flex-direction: column;
    background: #fafbfc;
    border-top: 1px solid var(--pub-border);
}

.pub-mo-arrow {
    display: none;
}

.pub-mo-group-btn {
    cursor: default;
    pointer-events: none;
}

.pub-mo-group-btn:hover {
    background: none;
    color: var(--pub-text-dark);
}

/* Individual sub-link */
.pub-mo-sub {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.85rem 1.5rem 0.85rem 2rem;
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--pub-text-dark);
    text-decoration: none;
    border-left: 3px solid transparent;
    border-bottom: 1px solid #f1f5f9;
    transition: background 0.12s, border-color 0.12s, color 0.12s;
}

.pub-mo-sub:last-child { border-bottom: none; }

.pub-mo-sub:hover {
    background: var(--pub-blue-hover);
    color: var(--pub-primary);
}

/* Sub-link icon */
.pub-mo-sub-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: var(--pub-blue-light);
    color: var(--pub-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* Overlay footer */
.pub-mo-footer {
    border-top: 1px solid var(--pub-border);
    padding: 1rem 1.5rem;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.pub-mo-cta-primary {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.9rem 1.5rem;
    background: var(--pub-primary);
    color: #fff !important;
    font-weight: 600;
    font-size: 1rem;
    border: 2px solid var(--pub-primary);
    border-radius: 10px;
    text-decoration: none;
    text-align: center;
    transition: background 0.2s;
}

.pub-mo-cta-primary:hover {
    background: #0a6469;
}

.pub-mo-cta-outline {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.9rem 1.5rem;
    background: var(--pub-white);
    color: var(--pub-primary) !important;
    font-weight: 600;
    font-size: 1rem;
    border: 2px solid var(--pub-primary);
    border-radius: 10px;
    text-decoration: none;
    text-align: center;
    transition: background 0.2s;
}

.pub-mo-cta-outline:hover {
    background: rgba(15, 128, 134, 0.06);
}

.pub-mo-cta-outline .user-icon,
.pub-mo-cta-primary .user-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.pub-mo-cta-outline .user-icon { fill: var(--pub-primary); }
.pub-mo-cta-primary .user-icon { fill: #fff; }

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE — mobile at ≤ 900px (matches dashboard breakpoint)
═══════════════════════════════════════════════════════════════ */

@media (max-width: 900px) {
    .pub-logo img { height: 38px; }
    .pub-groups { display: none; }
    .pub-auth   { display: none; }

    .pub-hamburger {
        display: flex;
        order: 3;
    }
}

@media (min-width: 901px) {
    .pub-mo { display: none !important; }
}