/* =============================================================
   Child Theme – Mobile Menu
   Slide-in von rechts | Collapsible Submenüs | Burger Trigger
   ============================================================= */

:root {
    --cmm-width:        340px;
    --cmm-bg:           #0f0f0f;
    --cmm-surface:      #1a1a1a;
    --cmm-border:       rgba(255, 255, 255, 0.07);
    --cmm-accent:       #e8c97e;        /* Gold-Akzent – leicht anpassen */
    --cmm-text:         #f0ede8;
    --cmm-text-muted:   #888;
    --cmm-speed:        0.42s;
    --cmm-ease:         cubic-bezier(0.76, 0, 0.24, 1);
    --cmm-burger-size:  44px;
    --cmm-z:            99999;          /* Über Divi-Elementen */
}

/* ----------------------------------------------------------
   BURGER BUTTON
   ---------------------------------------------------------- */
.cmm-burger {
    display: none;                      /* Wird per Media Query aktiviert */
    position: relative;                 /* Im Divi Header Builder: kein fixed! */
    z-index: calc(var(--cmm-z) + 1);
    width:  var(--cmm-burger-size);
    height: var(--cmm-burger-size);
    padding: 10px;
    background: transparent;
    border: 1px solid var(--cmm-border);
    border-radius: 8px;
    cursor: pointer;
    flex-direction: column;
    justify-content: space-between;
    align-items: stretch;
    gap: 0;
    flex-shrink: 0;
    transition: background var(--cmm-speed), border-color var(--cmm-speed);
}

.cmm-burger:hover {
    background: var(--cmm-surface);
    border-color: var(--cmm-accent);
}

.cmm-burger__bar {
    display: block;
    height: 2px;
    background: var(--cmm-text);
    border-radius: 2px;
    transform-origin: center;
    transition: transform var(--cmm-speed) var(--cmm-ease),
                opacity  var(--cmm-speed) var(--cmm-ease),
                background var(--cmm-speed);
}

/* Burger → X Animation */
.cmm-burger[aria-expanded="true"] .cmm-burger__bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
    background: var(--cmm-accent);
}
.cmm-burger[aria-expanded="true"] .cmm-burger__bar:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}
.cmm-burger[aria-expanded="true"] .cmm-burger__bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
    background: var(--cmm-accent);
}

/* ----------------------------------------------------------
   OVERLAY
   ---------------------------------------------------------- */
.cmm-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: var(--cmm-z);
    background: rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
    opacity: 0;
    transition: opacity var(--cmm-speed) var(--cmm-ease);
}

.cmm-overlay.is-visible {
    opacity: 1;
}

/* ----------------------------------------------------------
   PANEL
   ---------------------------------------------------------- */
.cmm-panel {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: calc(var(--cmm-z) + 1);
    width: min(var(--cmm-width), 88vw);
    display: flex;
    flex-direction: column;
    background: var(--cmm-bg);
    border-left: 1px solid var(--cmm-border);
    transform: translateX(100%);
    transition: transform var(--cmm-speed) var(--cmm-ease),
                visibility  0s linear var(--cmm-speed);
    visibility: hidden;
    will-change: transform;
    overflow: hidden;
}

/* Feine Lichtlinie am linken Rand */
.cmm-panel::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    width: 1px;
    background: linear-gradient(
        to bottom,
        transparent 0%,
        var(--cmm-accent) 30%,
        var(--cmm-accent) 70%,
        transparent 100%
    );
    opacity: 0;
    transition: opacity var(--cmm-speed) var(--cmm-ease);
}

.cmm-panel.is-open {
    transform: translateX(0);
    visibility: visible;
    transition: transform var(--cmm-speed) var(--cmm-ease),
                visibility 0s linear 0s;
}

.cmm-panel.is-open::before {
    opacity: 0.6;
}

/* ----------------------------------------------------------
   PANEL HEADER
   ---------------------------------------------------------- */
.cmm-panel__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--cmm-border);
    flex-shrink: 0;
}

.cmm-panel__logo {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--cmm-text);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

/* Logo-Bild wenn vorhanden */
.cmm-panel__logo img {
    max-height: 36px;
    width: auto;
    display: block;
    filter: brightness(0) invert(1);
}

.cmm-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: 1px solid var(--cmm-border);
    border-radius: 6px;
    background: transparent;
    color: var(--cmm-text-muted);
    cursor: pointer;
    font-size: 1rem;
    transition: color var(--cmm-speed), border-color var(--cmm-speed),
                background var(--cmm-speed);
}

.cmm-close:hover {
    color: var(--cmm-accent);
    border-color: var(--cmm-accent);
    background: rgba(232, 201, 126, 0.08);
}

/* ----------------------------------------------------------
   PANEL BODY (scrollbar)
   ---------------------------------------------------------- */
.cmm-panel__body {
    flex: 1 1 auto;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 12px 0;
    scrollbar-width: thin;
    scrollbar-color: var(--cmm-surface) transparent;
}

.cmm-panel__body::-webkit-scrollbar { width: 4px; }
.cmm-panel__body::-webkit-scrollbar-track { background: transparent; }
.cmm-panel__body::-webkit-scrollbar-thumb {
    background: var(--cmm-surface);
    border-radius: 2px;
}

/* ----------------------------------------------------------
   NAV LISTE
   ---------------------------------------------------------- */
.cmm-nav,
.cmm-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

/* ----------------------------------------------------------
   ITEM WRAP (Link + Toggle nebeneinander)
   ---------------------------------------------------------- */
.cmm-item-wrap {
    display: flex;
    align-items: stretch;
    border-bottom: 1px solid var(--cmm-border);
    transition: background var(--cmm-speed);
}

.cmm-item-wrap:hover {
    background: rgba(255, 255, 255, 0.03);
}

.cmm-item-wrap a {
    flex: 1 1 auto;
    display: block;
    padding: 15px 24px;
    color: var(--cmm-text);
    text-decoration: none;
    font-size: 0.975rem;
    font-weight: 500;
    letter-spacing: 0.03em;
    transition: color var(--cmm-speed);
    line-height: 1.3;
}

.cmm-item-wrap a:hover {
    color: var(--cmm-accent);
}

/* Aktuelles Menü-Item */
.current-menu-item > .cmm-item-wrap > a,
.current-menu-ancestor > .cmm-item-wrap > a {
    color: var(--cmm-accent);
}

.current-menu-item > .cmm-item-wrap {
    background: rgba(232, 201, 126, 0.05);
}

/* ----------------------------------------------------------
   SUBMENU TOGGLE BUTTON
   ---------------------------------------------------------- */
.cmm-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 52px;
    background: transparent;
    border: none;
    border-left: 1px solid var(--cmm-border);
    color: var(--cmm-text-muted);
    cursor: pointer;
    font-size: 0.75rem;
    transition: color var(--cmm-speed), background var(--cmm-speed);
}

.cmm-toggle i {
    transition: transform var(--cmm-speed) var(--cmm-ease);
    pointer-events: none;
}

.cmm-toggle:hover {
    color: var(--cmm-accent);
    background: rgba(232, 201, 126, 0.06);
}

.cmm-toggle[aria-expanded="true"] {
    color: var(--cmm-accent);
}

.cmm-toggle[aria-expanded="true"] i {
    transform: rotate(180deg);
}

/* ----------------------------------------------------------
   SUBMENÜ (einklappbar)
   ---------------------------------------------------------- */
.cmm-submenu {
    overflow: hidden;
    max-height: 0;
    transition: max-height var(--cmm-speed) var(--cmm-ease);
    background: var(--cmm-surface);
}

.cmm-submenu.is-open {
    max-height: 600px; /* großzügig – wird von JS nicht gesetzt */
}

/* Eingerückte Level */
.cmm-submenu .cmm-item-wrap a {
    padding-left: 40px;
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--cmm-text-muted);
}

.cmm-submenu .cmm-item-wrap a:hover {
    color: var(--cmm-accent);
}

/* Level 3 */
.cmm-submenu .cmm-submenu .cmm-item-wrap a {
    padding-left: 56px;
    font-size: 0.85rem;
}

.cmm-submenu .cmm-submenu {
    background: rgba(0, 0, 0, 0.2);
}

/* Border-Akzent links für geöffnete Submenüs */
.cmm-submenu .cmm-item-wrap {
    border-bottom-color: rgba(255, 255, 255, 0.04);
    position: relative;
}

.cmm-submenu .cmm-item-wrap::before {
    content: '';
    position: absolute;
    left: 24px;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--cmm-accent);
    opacity: 0;
    transition: opacity var(--cmm-speed);
}

.cmm-submenu .cmm-item-wrap:hover::before {
    opacity: 0.6;
}

/* ----------------------------------------------------------
   PANEL FOOTER
   ---------------------------------------------------------- */
.cmm-panel__footer {
    flex-shrink: 0;
    padding: 20px 24px;
    border-top: 1px solid var(--cmm-border);
}

.cmm-social {
    list-style: none;
    margin: 0 0 12px;
    padding: 0;
    display: flex;
    gap: 12px;
}

.cmm-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: 1px solid var(--cmm-border);
    border-radius: 6px;
    color: var(--cmm-text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color var(--cmm-speed), border-color var(--cmm-speed);
}

.cmm-social a:hover {
    color: var(--cmm-accent);
    border-color: var(--cmm-accent);
}

.cmm-panel__copy {
    margin: 0;
    font-size: 0.75rem;
    color: var(--cmm-text-muted);
}

/* ----------------------------------------------------------
   STAGGER ANIMATION – Items beim Öffnen einblenden
   ---------------------------------------------------------- */
.cmm-panel.is-open .cmm-nav > li {
    animation: cmmFadeUp 0.4s var(--cmm-ease) both;
}

.cmm-panel.is-open .cmm-nav > li:nth-child(1)  { animation-delay: 0.05s; }
.cmm-panel.is-open .cmm-nav > li:nth-child(2)  { animation-delay: 0.10s; }
.cmm-panel.is-open .cmm-nav > li:nth-child(3)  { animation-delay: 0.15s; }
.cmm-panel.is-open .cmm-nav > li:nth-child(4)  { animation-delay: 0.20s; }
.cmm-panel.is-open .cmm-nav > li:nth-child(5)  { animation-delay: 0.25s; }
.cmm-panel.is-open .cmm-nav > li:nth-child(6)  { animation-delay: 0.30s; }
.cmm-panel.is-open .cmm-nav > li:nth-child(7)  { animation-delay: 0.35s; }
.cmm-panel.is-open .cmm-nav > li:nth-child(8)  { animation-delay: 0.40s; }

@keyframes cmmFadeUp {
    from {
        opacity: 0;
        transform: translateX(16px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ----------------------------------------------------------
   MEDIA QUERY – Burger nur auf Mobile/Tablet sichtbar
   Passe den Breakpoint an deinen Divi-Wert an (meist 980px)
   ---------------------------------------------------------- */
@media (max-width: 980px) {
    .cmm-burger {
        display: flex;
    }
}

@media (min-width: 981px) {
    .cmm-panel,
    .cmm-overlay {
        display: none !important;
    }
}

/* ----------------------------------------------------------
   BODY LOCK – verhindert Scrollen wenn Panel offen
   padding-right kompensiert die Scrollbar-Breite (verhindert Layout-Shift).
   ---------------------------------------------------------- */
body.cmm-is-open {
    overflow: hidden;
    padding-right: var(--cmm-scrollbar-width, 0px);
}

/* Divi Fixed Header mitkorrigieren */
body.cmm-is-open #main-header,
body.cmm-is-open .et-fixed-header {
    padding-right: var(--cmm-scrollbar-width, 0px);
}