/**
 * Satoshi's House — Topbar Standalone CSS
 * =========================================
 * CSS compartilhado da topbar para TODAS as paginas.
 * Funciona com as CSS vars do site principal (--color-*) e da area de membros (--bg, --surface, etc.)
 *
 * <link rel="stylesheet" href="/assets/css/sh-topbar.css">
 */

/* ═══════════════════════════════════════════════════
   FALLBACK VARS (para funcionar em qualquer pagina)
   ═══════════════════════════════════════════════════ */
.topbar {
    --tb-bg: var(--color-bg-primary, var(--bg, #0a0e13));
    --tb-border: var(--color-border, var(--border, #1e2738));
    --tb-border-light: var(--color-border-light, var(--border-hover, #2a3548));
    --tb-text: var(--color-text-primary, var(--text, #f5f5f5));
    --tb-text-muted: var(--color-text-muted, var(--text-muted, #8892a4));
    --tb-text-sec: var(--color-text-secondary, var(--text-muted, #c8cdd5));
    --tb-accent: var(--color-accent, var(--orange, #f0b90b));
    --tb-accent-hover: var(--color-accent-hover, var(--orange-hover, #d9a604));
    --tb-accent-soft: var(--color-accent-soft, var(--orange-glow, rgba(240,185,11,0.1)));
    --tb-card: var(--color-bg-card, var(--surface, #141922));
    --tb-h: 64px;
    --tb-radius-sm: var(--radius-sm, 6px);
    --tb-font-display: var(--font-display, 'Poppins', system-ui, sans-serif);
    --tb-font-body: var(--font-body, 'Inter', system-ui, sans-serif);
}

/* ═══════════════════════════════════════════════════
   TOPBAR BASE
   ═══════════════════════════════════════════════════ */
.topbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1001;
    background: rgba(10, 14, 19, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--tb-border);
    height: var(--tb-h);
    display: flex;
    align-items: center;
    transition: box-shadow 250ms ease;
    font-family: var(--tb-font-body);
}
.topbar.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,0.4); }

/* Sticky variant (area de membros — nao precisa de padding-top no body) */
.topbar--sticky {
    position: sticky;
    top: 0;
}

/* ═══════════════════════════════════════════════════
   INNER CONTAINER
   ═══════════════════════════════════════════════════ */
.topbar__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    width: 100%;
    max-width: var(--container-max, 1280px);
    margin: 0 auto;
    padding: 0 var(--container-px, 1.5rem);
}

/* ═══════════════════════════════════════════════════
   LOGO
   ═══════════════════════════════════════════════════ */
.topbar__logo a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--tb-text);
}
.topbar__logo img { height: 44px; width: auto; flex-shrink: 0; }
.topbar__logo-text {
    font-family: var(--tb-font-display);
    font-size: 16px;
    font-weight: 700;
    white-space: nowrap;
    display: none;
}
.topbar__logo-text span { color: var(--tb-accent); }

/* ═══════════════════════════════════════════════════
   NAVIGATION
   ═══════════════════════════════════════════════════ */
.topbar__nav { flex: 1; display: flex; justify-content: center; }
.topbar__nav-list {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    list-style: none;
    margin: 0;
    padding: 0;
}
.topbar__nav-link {
    padding: 0.375rem 0.875rem;
    font-family: var(--tb-font-display);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--tb-text-muted);
    border-radius: var(--tb-radius-sm);
    transition: all 150ms ease;
    text-decoration: none;
    white-space: nowrap;
}
.topbar__nav-link:hover { color: var(--tb-text); background: var(--tb-accent-soft); }
.topbar__nav-link.active { color: var(--tb-accent); }

/* ═══════════════════════════════════════════════════
   DROPDOWN (Noticias)
   ═══════════════════════════════════════════════════ */
.topbar__dropdown { position: relative; }
.topbar__dropdown-trigger { cursor: pointer; }
.topbar__dropdown-trigger::after {
    content: '';
    display: inline-block;
    width: 0; height: 0;
    margin-left: 6px;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 4px solid currentColor;
    vertical-align: middle;
    transition: transform 150ms ease;
}
.topbar__dropdown:hover .topbar__dropdown-trigger::after { transform: rotate(180deg); }
.topbar__dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    min-width: 200px;
    background: var(--tb-card);
    border: 1px solid var(--tb-border-light);
    border-radius: 10px;
    padding: 0.5rem;
    opacity: 0;
    visibility: hidden;
    transition: all 250ms ease;
    box-shadow: 0 8px 40px rgba(0,0,0,0.4);
    z-index: 100;
}
.topbar__dropdown:hover .topbar__dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}
.topbar__dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    color: var(--tb-text-sec);
    border-radius: var(--tb-radius-sm);
    transition: all 150ms ease;
    text-decoration: none;
}
.topbar__dropdown-item:hover {
    background: var(--tb-accent-soft);
    color: var(--tb-accent);
}
.topbar__dropdown-item img { width: 20px; height: 20px; }

.topbar__dropdown-all {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 0.75rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--tb-accent);
    border-radius: var(--tb-radius-sm);
    transition: all 150ms ease;
    text-decoration: none;
}
.topbar__dropdown-all:hover { background: var(--tb-accent-soft); }
.topbar__dropdown-all svg { width: 20px; height: 20px; flex-shrink: 0; }
.topbar__dropdown-divider {
    height: 1px;
    background: var(--tb-border-light);
    margin: 0.25rem 0.5rem;
}

/* ═══════════════════════════════════════════════════
   ACTIONS (direita)
   ═══════════════════════════════════════════════════ */
.topbar__actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

/* Botao de busca */
.topbar__search-btn {
    width: 36px; height: 36px;
    display: flex; align-items: center; justify-content: center;
    background: none;
    border: 1px solid var(--tb-border);
    border-radius: var(--tb-radius-sm);
    color: var(--tb-text-muted);
    cursor: pointer;
    transition: all 150ms ease;
}
.topbar__search-btn:hover { border-color: var(--tb-accent); color: var(--tb-accent); }
.topbar__search-btn svg { width: 18px; height: 18px; }

/* Botao Login */
.topbar__login-btn {
    display: inline-flex;
    align-items: center;
    padding: 0.375rem 1rem;
    font-size: 0.8125rem;
    font-weight: 600;
    font-family: var(--tb-font-body);
    color: var(--tb-text);
    border: 1px solid var(--tb-border);
    border-radius: var(--tb-radius-sm);
    text-decoration: none;
    white-space: nowrap;
    transition: all 150ms ease;
    background: none;
}
.topbar__login-btn:hover {
    border-color: var(--tb-accent);
    color: var(--tb-accent);
}

/* Botao "Assinar Newsletter" (usa classes .btn do site principal, escondemos no members) */
.topbar__hide-mobile { /* controlado por media query */ }

/* ═══════════════════════════════════════════════════
   AVATAR CIRCULAR (NOVO)
   ═══════════════════════════════════════════════════ */
.topbar__avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--tb-accent-soft);
    color: var(--tb-accent);
    font-weight: 700;
    font-size: 14px;
    font-family: var(--tb-font-display);
    flex-shrink: 0;
    cursor: pointer;
    border: 2px solid var(--tb-border);
    transition: border-color 0.2s;
    text-decoration: none;
    line-height: 1;
}
.topbar__avatar:hover { border-color: var(--tb-accent); }
.topbar__avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

/* ═══════════════════════════════════════════════════
   AVATAR DROPDOWN (click no avatar)
   ═══════════════════════════════════════════════════ */
.topbar__avatar-wrap {
    position: relative;
}
.avatar-dd {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    width: 280px;
    background: var(--tb-card);
    border: 1px solid var(--tb-border-light);
    border-radius: 12px;
    box-shadow: 0 12px 48px rgba(0,0,0,0.5);
    z-index: 1100;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px) scale(0.96);
    transition: all 200ms ease;
    overflow: hidden;
}
.avatar-dd.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}
.avatar-dd__header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
}
.avatar-dd__pic {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--tb-accent-soft);
    color: var(--tb-accent);
    font-weight: 700;
    font-size: 16px;
    font-family: var(--tb-font-display);
    flex-shrink: 0;
    border: 2px solid var(--tb-border);
}
.avatar-dd__pic img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}
.avatar-dd__info { min-width: 0; flex: 1; }
.avatar-dd__name {
    font-size: 14px;
    font-weight: 600;
    color: var(--tb-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.avatar-dd__email {
    font-size: 12px;
    color: var(--tb-text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.avatar-dd__plan {
    padding: 8px 16px;
}
.avatar-dd__plan-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.avatar-dd__plan-badge--free {
    background: rgba(113,113,122,0.15);
    color: var(--tb-text-muted);
    border: 1px solid var(--tb-border);
}
.avatar-dd__plan-badge--pro {
    background: var(--tb-accent-soft);
    color: var(--tb-accent);
    border: 1px solid rgba(247,147,26,0.3);
}
.avatar-dd__plan-badge--premium {
    background: rgba(168,85,247,0.15);
    color: #a855f7;
    border: 1px solid rgba(168,85,247,0.3);
}
.avatar-dd__sep {
    height: 1px;
    background: var(--tb-border);
    margin: 0 12px;
}
.avatar-dd__item {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 10px 16px;
    font-size: 13px;
    font-weight: 500;
    color: var(--tb-text-sec);
    background: none;
    border: none;
    cursor: pointer;
    text-decoration: none;
    font-family: var(--tb-font-body);
    transition: all 120ms ease;
}
.avatar-dd__item:hover {
    background: var(--tb-accent-soft);
    color: var(--tb-accent);
}
.avatar-dd__item svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    opacity: 0.7;
}
.avatar-dd__item:hover svg { opacity: 1; }
.avatar-dd__item--danger { color: #ef4444; }
.avatar-dd__item--danger:hover {
    background: rgba(239,68,68,0.1);
    color: #ef4444;
}
.avatar-dd__item--danger svg { color: #ef4444; }
.avatar-dd__foot {
    padding: 4px 0;
}

/* ═══════════════════════════════════════════════════
   BOTAO "AREA DE MEMBROS" (NOVO)
   ═══════════════════════════════════════════════════ */
.topbar__members-btn {
    display: inline-flex;
    align-items: center;
    padding: 0.375rem 0.875rem;
    font-size: 0.8125rem;
    font-weight: 600;
    font-family: var(--tb-font-body);
    border: 1px solid var(--tb-border);
    border-radius: var(--tb-radius-sm);
    color: var(--tb-accent);
    text-decoration: none;
    white-space: nowrap;
    transition: all 150ms ease;
    background: none;
}
.topbar__members-btn:hover {
    border-color: var(--tb-accent);
    background: var(--tb-accent-soft);
}

/* ═══════════════════════════════════════════════════
   MOBILE MENU BUTTON
   ═══════════════════════════════════════════════════ */
.topbar__mobile-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    background: none;
    border: 1px solid var(--tb-border);
    border-radius: var(--tb-radius-sm);
    cursor: pointer;
}
.topbar__mobile-btn span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--tb-text);
    transition: all 150ms ease;
    border-radius: 1px;
}

/* ═══════════════════════════════════════════════════
   MEMBERS VARIANT (esconde search e newsletter)
   ═══════════════════════════════════════════════════ */
.topbar--members .topbar__search-btn,
.topbar--members .topbar__hide-mobile,
.topbar--members .btn--primary {
    display: none !important;
}

/* ═══════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════ */
@media (min-width: 1025px) {
    .topbar__logo-text { display: block; }
}

@media (max-width: 1024px) {
    .topbar__nav { display: none; }
    .topbar__mobile-btn { display: flex; }
    .topbar__hide-mobile { display: none; }
    .topbar__members-btn { display: none; }

    /* Menu aberto */
    body.menu-open .topbar__nav {
        display: flex;
        position: fixed;
        top: var(--tb-h, 64px);
        left: 0; right: 0;
        bottom: 0;
        background: rgba(10,14,19,0.98);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        z-index: 999;
        padding: 2rem;
        overflow-y: auto;
    }
    body.menu-open .topbar__nav-list {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    body.menu-open .topbar__nav-link {
        font-size: 1.125rem;
        padding: 0.75rem 1rem;
        width: 100%;
    }
    body.menu-open .topbar__dropdown-menu {
        position: static;
        transform: none;
        background: transparent;
        border: none;
        box-shadow: none;
        padding-left: 1.5rem;
        opacity: 0;
        visibility: hidden;
        max-height: 0;
        overflow: hidden;
        transition: all 250ms ease;
    }
    body.menu-open .topbar__dropdown.is-open .topbar__dropdown-menu {
        opacity: 1;
        visibility: visible;
        max-height: 500px;
        padding-top: 0.5rem;
    }
    body.menu-open .topbar__dropdown-trigger::after {
        transition: transform 150ms ease;
    }
    body.menu-open .topbar__dropdown.is-open .topbar__dropdown-trigger::after {
        transform: rotate(180deg);
    }
    body.menu-open .topbar__dropdown-divider {
        background: var(--tb-border);
        margin: 0.5rem 0;
    }
    body.menu-open .topbar__dropdown-all {
        font-size: 1rem;
        padding: 0.5rem 0.75rem;
    }

    /* Link "Area de Membros" dentro do menu mobile */
    body.menu-open .topbar__nav-list::after {
        content: '';
        display: block;
        width: 100%;
        height: 1px;
        background: var(--tb-border);
        margin: 0.5rem 0;
    }
}

@media (max-width: 640px) {
    .topbar__logo-text { display: none; }
    .topbar { --tb-h: 56px; }
    .topbar__inner { padding: 0 1rem; gap: 0.75rem; }
    .topbar__avatar { width: 30px; height: 30px; font-size: 12px; }
}