/* =====================================================================
   ARMONÍA LAB — UNIVERSAL BURGER NAVBAR & OFF-CANVAS DRAWER
   (ACTIVO EN TODOS LOS BREAKPOINTS: DESKTOP, TABLET Y MÓVIL)
   ===================================================================== */

/* 1. Botón Hamburguesa Universal */
nav#global-navbar .nav-burger-btn {
    display: inline-flex !important;
    align-items: center;
    gap: 8px;
    background: #ffffff;
    border: 1px solid #111111;
    padding: 6px 12px;
    height: 38px;
    cursor: pointer;
    border-radius: 4px;
    z-index: 10001;
    transition: background 0.15s ease, border-color 0.15s ease, transform 0.1s ease;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
    flex-shrink: 0;
}

nav#global-navbar .nav-burger-btn:hover {
    background: #f5f5f5;
    border-color: #000000;
}

nav#global-navbar .nav-burger-btn:active {
    transform: scale(0.97);
}

/* Icono de 3 barras */
nav#global-navbar .nav-burger-btn .burger-icon {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 4px;
    width: 16px;
    height: 14px;
}

nav#global-navbar .nav-burger-btn .burger-bar {
    display: block;
    width: 16px;
    height: 2px;
    background-color: #111111;
    transition: transform 0.22s ease, opacity 0.22s ease;
    transform-origin: center;
    border-radius: 1px;
}

/* Etiqueta de texto 'Menú' */
nav#global-navbar .nav-burger-btn .burger-label {
    font-family: 'Space Grotesk', -apple-system, sans-serif;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #111111;
}

/* Estado activo: cuando el menú está abierto */
nav#global-navbar .nav-burger-btn.is-active {
    background: #000000;
    border-color: #000000;
}

nav#global-navbar .nav-burger-btn.is-active .burger-bar {
    background-color: #ffffff;
}

nav#global-navbar .nav-burger-btn.is-active .burger-label {
    color: #ffffff;
}

nav#global-navbar .nav-burger-btn.is-active .burger-bar:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

nav#global-navbar .nav-burger-btn.is-active .burger-bar:nth-child(2) {
    opacity: 0;
    transform: scale(0.2);
}

nav#global-navbar .nav-burger-btn.is-active .burger-bar:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

/* 2. Fondo Oscurecido (Backdrop Overlay) */
.nav-drawer-backdrop {
    display: block !important;
    position: fixed !important;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.45);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 9998;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
}

.nav-drawer-backdrop.is-open {
    opacity: 1;
    pointer-events: auto;
}

/* 3. Panel Deslizante Lateral (Off-Canvas Drawer) en TODOS los breakpoints */
nav#global-navbar .nav-menu {
    position: fixed !important;
    top: 0 !important;
    right: 0 !important;
    width: 340px !important;
    max-width: 88vw !important;
    height: 100vh !important;
    height: 100dvh !important;
    background: #ffffff !important;
    z-index: 9999 !important;
    box-shadow: -8px 0 35px rgba(0, 0, 0, 0.2) !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: stretch !important;
    padding: 76px 20px 30px 20px !important;
    gap: 6px !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch;
    visibility: hidden;
    pointer-events: none;
    transform: translateX(100%) !important;
    transition: transform 0.26s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.26s !important;
    border-left: 1px solid #dcdcdc !important;
}

nav#global-navbar .nav-menu.is-open {
    visibility: visible !important;
    pointer-events: auto !important;
    transform: translateX(0) !important;
}

/* Título de sección en la parte superior del Drawer */
.nav-drawer-header {
    display: flex !important;
    justify-content: space-between;
    align-items: center;
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #888888;
    padding: 0 8px 12px 8px;
    margin-bottom: 6px;
    border-bottom: 1px solid #eeeeee;
    font-weight: 700;
}

.nav-drawer-close-btn {
    background: transparent;
    border: none;
    font-size: 22px;
    line-height: 1;
    color: #666666;
    cursor: pointer;
    padding: 2px 6px;
    border-radius: 4px;
    transition: color 0.15s ease, background 0.15s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: inherit;
}

.nav-drawer-close-btn:hover {
    color: #000000;
    background: #f0f0f0;
}

/* Elementos de la lista de herramientas */
nav#global-navbar .nav-menu .nav-item {
    width: 100% !important;
    box-sizing: border-box !important;
    padding: 12px 14px !important;
    font-family: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    color: #111111 !important;
    background: #ffffff !important;
    border: 1px solid transparent !important;
    border-radius: 4px !important;
    text-decoration: none !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    white-space: nowrap !important;
    transition: background 0.12s ease, border-color 0.12s ease, transform 0.1s ease !important;
}

nav#global-navbar .nav-menu .nav-item:hover {
    background: #f5f5f5 !important;
    border-color: #dcdcdc !important;
    color: #000000 !important;
    transform: translateX(2px);
}

nav#global-navbar .nav-menu .nav-item.active {
    background: #000000 !important;
    color: #ffffff !important;
    border-color: #000000 !important;
    font-weight: 700 !important;
}

/* Separador visual entre herramientas interactivas y recursos de conocimiento */
nav#global-navbar .nav-menu .nav-menu-divider {
    height: 1px !important;
    background-color: #eeeeee !important;
    margin: 8px 4px !important;
    width: calc(100% - 8px) !important;
    flex-shrink: 0 !important;
    border: none !important;
}

/* Bloqueo del scroll del body cuando el cajón está abierto */
body.nav-drawer-active {
    overflow: hidden !important;
    touch-action: none;
}

/* =====================================================================
   LOGO HORIZONTAL UNIVERSAL DE ARMONÍA LAB (BARS: 18px, 12px, 18px, 7px)
   ===================================================================== */
nav#global-navbar .brand-link {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    text-decoration: none !important;
    color: #000000 !important;
    cursor: pointer !important;
    user-select: none !important;
    transition: opacity 0.15s !important;
}

nav#global-navbar .brand-link:hover {
    opacity: 0.75 !important;
}

nav#global-navbar .brand-icon {
    display: flex !important;
    flex-direction: column !important;
    gap: 3px !important;
    width: 18px !important;
    height: auto !important;
    align-items: flex-start !important;
    justify-content: center !important;
}

nav#global-navbar .brand-icon span {
    display: block !important;
    height: 3px !important;
    background: #000000 !important;
    border-radius: 0.5px !important;
}

nav#global-navbar .brand-icon span:nth-child(1) { width: 18px !important; }
nav#global-navbar .brand-icon span:nth-child(2) { width: 12px !important; }
nav#global-navbar .brand-icon span:nth-child(3) { width: 18px !important; }
nav#global-navbar .brand-icon span:nth-child(4) { width: 7px !important; }

nav#global-navbar .brand-text {
    font-family: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif !important;
    font-weight: 700 !important;
    font-size: 17px !important;
    letter-spacing: -0.02em !important;
    color: #000000 !important;
}

/* =====================================================================
   SISTEMA DE EMBLEMAS MONOCROMO SUIZO (52×52 PX) — ARMONÍA LAB
   ===================================================================== */
.title-with-badge {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 12px;
}

.ableton-badge {
    width: 52px;
    height: 52px;
    background: #ffffff;
    border: 1.4px solid #111111;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-sizing: border-box;
}

.ableton-badge svg {
    width: 36px;
    height: 36px;
    display: block;
}

.title-with-badge h1,
.title-with-badge h2 {
    margin-bottom: 2px !important;
    margin-top: 0 !important;
}

.title-sub {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    font-weight: 600;
    color: #777777;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    line-height: 1.2;
}