body {
    background: #fff;
    color: #111;
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

:root {
    --menu-gap: clamp(0.8rem, 2.2vw, 2rem);
    --menu-pad-x: clamp(1rem, 4.2vw, 2.2rem);
    --menu-pad-top: clamp(0.9rem, 2.4vw, 1.2rem);
    --menu-pad-bottom: clamp(0.65rem, 2vw, 0.9rem);
    --menu-font: clamp(1.02rem, 1.7vw, 1.3rem);
    --kontakt-accent: orange;
}

/* Splash (initial black screen) */
.splash {
    position: fixed;
    inset: 0;
    background: transparent;
    color: #fff;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.splash-title {
    font-weight: 900;
    letter-spacing: 0.06em;
    font-size: clamp(48px, 8vw, 120px);
}

body.is-ready .splash {
    display: none;
}

/* Mobile portrait blocker (we can't reliably force orientation in browsers) */
.rotate-overlay {
    position: fixed;
    inset: 0;
    background: rgba(255, 255, 255, 0.98);
    z-index: 120;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 24px;
}

/* Tennis on mobile: keep header/burger accessible while showing rotate hint */
@media (max-width: 980px) {
    body[data-active-game="tennis"] .rotate-overlay {
        top: var(--header-h, 56px);
        height: calc(100vh - var(--header-h, 56px));
        height: calc(100dvh - var(--header-h, 56px));
    }

    body[data-active-game="tennis"] header {
        z-index: 130;
    }
}

.rotate-overlay[hidden] {
    display: none;
}

.rotate-overlay-title {
    font-weight: 900;
    letter-spacing: 0.06em;
    font-size: clamp(26px, 5vw, 44px);
    margin-bottom: 10px;
}

.rotate-overlay-text {
    font-weight: 700;
    letter-spacing: 0.03em;
    color: rgba(0,0,0,0.65);
    font-size: clamp(14px, 3.2vw, 18px);
}

/* Hide site chrome until started */
body:not(.is-ready) header,
body:not(.is-ready) main,
body:not(.is-ready) #embed-container {
    display: none;
}

/* Centered title on neutral start view */
.hero-title {
    position: fixed;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    font-weight: 900;
    letter-spacing: 0.06em;
    font-size: clamp(44px, 7vw, 110px);
    color: rgba(0,0,0,0.88);
    z-index: 7;
    pointer-events: none;
}

.hero-title.is-hidden {
    display: none;
}

#bg-game {
    position: fixed;
    inset: 0;
    width: 100vw;
    height: 100vh;
    z-index: 0;
    display: block;
    pointer-events: none;
}

header {
    width: 100vw;
    background: #fff;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 10;
    box-shadow: 0 2px 8px rgba(0,0,0,0.03);
    position: fixed;
}

/* Burger button (mobile) */
.menu-burger {
    display: none;
    position: absolute;
    left: 14px;
    top: 12px;
    width: 44px;
    height: 44px;
    border: 0;
    background: transparent;
    padding: 0;
    cursor: pointer;
    color: rgba(0, 0, 0, 0.75);
}

.menu-burger:focus-visible {
    outline: none;
    text-decoration: underline;
}

.menu-burger-lines {
    display: block;
    width: 22px;
    height: 14px;
    margin: 0 auto;
    background:
        linear-gradient(currentColor, currentColor) 0 0/100% 2px no-repeat,
        linear-gradient(currentColor, currentColor) 0 50%/100% 2px no-repeat,
        linear-gradient(currentColor, currentColor) 0 100%/100% 2px no-repeat;
    opacity: 0.9;
}

#main-menu.is-hidden,
#sub-menu.is-hidden {
    display: none;
}

#embed-container {
    position: fixed;
    left: 0;
    right: 0;
    top: var(--header-h, 88px);
    height: calc(100vh - var(--header-h, 88px));
    height: calc(100dvh - var(--header-h, 88px));
    z-index: 6;
    display: none;
    background: rgba(255, 255, 255, 0.96);
}

#embed-container.is-open {
    display: block;
}

/* When an embedded project is open, hide the music overlay panel */
#embed-container.is-open ~ main #music-panel {
    display: none !important;
}

#embed-frame {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
}

#main-menu ul,
#sub-menu ul {
    display: flex;
    justify-content: flex-start;
    gap: var(--menu-gap);
    list-style: none;
    margin: 0;
    padding: var(--menu-pad-top) var(--menu-pad-x) var(--menu-pad-bottom) var(--menu-pad-x);
    align-items: center;
}

/* Submenu: left padding is set dynamically (so back aligns to clicked topic) */
#sub-menu ul {
    padding-left: 0;
    padding-right: 2.2rem;
}

#main-menu li,
#sub-menu li {
    cursor: pointer;
    font-size: var(--menu-font);
    font-weight: 800;
    letter-spacing: 0.05em;
    transition: color 0.2s;
}

/* Games: visually separate Tennis from the other topics */
#main-menu li[data-topic="tennis"] {
    margin-left: 1.8rem;
}

/* Visually separate Musik from Kampagnen */
#main-menu li[data-topic="musik"] {
    margin-left: 2.4rem;
}

/* Inline music controls next to "Musik" */
#main-menu li.has-music-controls,
#sub-menu li.has-music-controls {
    display: flex;
    align-items: center;
    gap: 0.65rem;
}

#main-menu li.has-music-controls .music-controls,
#sub-menu li.has-music-controls .music-controls {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

#main-menu li.has-music-controls .music-btn,
#sub-menu li.has-music-controls .music-btn {
    appearance: none;
    border: 0;
    background: transparent;
    padding: 2px;
    cursor: pointer;
    color: rgba(0, 0, 0, 0.60);
    line-height: 1;
    font: inherit;
}

#main-menu li.has-music-controls .music-icon,
#sub-menu li.has-music-controls .music-icon {
    width: 1.15em;
    height: 1.15em;
    display: block;
}

/* Play/Pause toggling */
#main-menu li.has-music-controls .music-btn .icon-play,
#sub-menu li.has-music-controls .music-btn .icon-play { display: block; }
#main-menu li.has-music-controls .music-btn .icon-pause,
#sub-menu li.has-music-controls .music-btn .icon-pause { display: none; }
#main-menu li.has-music-controls .music-btn.is-playing .icon-play,
#sub-menu li.has-music-controls .music-btn.is-playing .icon-play { display: none; }
#main-menu li.has-music-controls .music-btn.is-playing .icon-pause,
#sub-menu li.has-music-controls .music-btn.is-playing .icon-pause { display: block; }

#main-menu li.has-music-controls .music-btn:hover,
#sub-menu li.has-music-controls .music-btn:hover {
    color: rgba(0, 0, 0, 0.55);
}

#main-menu li.has-music-controls .music-btn:focus-visible,
#sub-menu li.has-music-controls .music-btn:focus-visible {
    outline: none;
    text-decoration: underline;
}

/* In submenu view: keep persistent controls aligned right */
#sub-menu li.menu-persist {
    margin-left: auto;
}

/* Kontakt + Impressum rechtsbündig wie in der Skizze */
#main-menu li[data-topic="kontakt"] {
    margin-left: auto;
}

/* Kontakt + Impressum: orange accent (buttons + dropdown content) */
#main-menu li[data-topic="kontakt"],
#sub-menu li[data-topic="kontakt"] {
    color: var(--kontakt-accent);
}

#main-menu li[data-topic="kontakt"]:hover,
#sub-menu li[data-topic="kontakt"]:hover {
    color: var(--kontakt-accent);
}

#main-menu li[data-topic="kontakt"] .menu-dropdown,
#main-menu li[data-topic="kontakt"] .menu-dropdown {
    color: var(--kontakt-accent);
}

/* Impressum + DSGVO: smaller + black (less prominent) */
#main-menu li[data-topic="impressum"],
#main-menu li[data-topic="dsgvo"],
#sub-menu li[data-topic="impressum"],
#sub-menu li[data-topic="dsgvo"] {
    color: rgba(0, 0, 0, 0.72);
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.04em;
}

#main-menu li[data-topic="impressum"]:hover,
#main-menu li[data-topic="dsgvo"]:hover,
#sub-menu li[data-topic="impressum"]:hover,
#sub-menu li[data-topic="dsgvo"]:hover {
    color: rgba(0, 0, 0, 0.55);
}

#main-menu li:hover,
#sub-menu li:hover {
    color: rgba(0, 0, 0, 0.55);
}

#sub-menu .menu-back {
    font-weight: 800;
    line-height: 1;
    padding-right: 0.6rem;
    display: flex;
    align-items: center;
}

#sub-menu .back-arrow {
    display: block;
}

/* Submenu items slightly smaller */
#sub-menu li:not(.menu-back) {
    font-size: 1.12rem;
    font-weight: 800;
}

main {
    margin-top: calc(var(--header-h, 88px) + 0.5rem);
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 5;
}

/* Music panel (waveform + knobs) */
#music-panel {
    position: fixed;
    inset: 0;
    width: 100vw;
    height: 100vh;
    height: 100dvh;
    padding: 0;
    z-index: 8;
    display: block;
    pointer-events: none;
}

#music-panel[hidden] {
    display: none;
}

#music-wave {
    position: fixed;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: calc(100vw - 44px);
    height: 200px;
    display: block;
}

.music-progress {
    position: fixed;
    left: 50%;
    bottom: 112px;
    transform: translateX(-50%);
    width: min(70vw, calc(100vw - 44px));
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    pointer-events: none;
}

.music-track-row {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    pointer-events: auto;
}

.music-skip-btn {
    appearance: none;
    border: 0;
    background: transparent;
    padding: 0;
    margin: 0;
    cursor: pointer;
    width: 34px;
    height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: rgba(0,0,0,0.55);
}

.music-skip-btn img {
    width: 22px;
    height: 22px;
    display: block;
    opacity: 0.55;
}

.music-skip-btn:hover img,
.music-skip-btn:focus-visible img {
    opacity: 0.85;
}

.music-skip-btn:focus-visible {
    outline: none;
    text-decoration: underline;
}

/* Right side: same icon rotated 180° */
.music-skip-btn.is-prev img {
    transform: rotate(180deg);
}

.music-track-title {
    appearance: none;
    border: 0;
    background: transparent;
    padding: 0;
    margin: 0;
    width: 100%;
    text-align: center;
    font-size: 1.05rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    color: rgba(0,0,0,0.55);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    cursor: pointer;
    pointer-events: auto;
}

.music-track-title:hover,
.music-track-title:focus-visible {
    outline: none;
    text-decoration: underline;
}

.music-progress-bar {
    width: 100%;
    height: 4px;
    background: rgba(0,0,0,0.10);
    border-radius: 999px;
    overflow: hidden;
    position: relative;
    pointer-events: auto;
    cursor: pointer;
}

.music-progress-fill {
    height: 100%;
    width: 0%;
    background: rgba(0,0,0,0.30);
}

.music-progress-time {
    position: absolute;
    top: 10px;
    left: 0%;
    transform: translateX(-2px);
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    color: rgba(0,0,0,0.55);
    white-space: nowrap;
}

.music-knobs {
    position: fixed;
    left: 50%;
    bottom: 18px;
    transform: translateX(-50%);
    display: flex;
    gap: 22px;
    align-items: center;
    justify-content: center;
    pointer-events: auto;
}

/* Keep knob look consistent with the site */
.music-knobs .knob {
    color: rgba(0,0,0,0.78);
}

#popup-container {
    position: absolute;
    left: 50%;
    top: 10%;
    transform: translateX(-50%);
    z-index: 20;
    display: none;
}

/* Main-stage inline popup mode (used for Videos gallery) */
#popup-container.popup-stage {
    position: relative;
    left: auto;
    top: auto;
    transform: none;
    width: min(1100px, calc(100vw - 28px));
    margin: 1.0rem auto 0;
}

/* When showing the big Tennis chooser, center it */
#popup-container.popup-center {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* Fullscreen overlay popup (e.g. Über mich) */
#popup-container.popup-fullscreen {
    position: fixed;
    inset: 0;
    left: 0;
    top: 0;
    transform: none;
}

.about-popup {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;

    display: flex;
    align-items: center;
    justify-content: center;
    padding: calc(var(--header-h, 72px) + 12px) 14px 14px;
    box-sizing: border-box;
}

.about-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.28;
}

.about-scrim {
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.55);
}

.about-content {
    position: relative;
    z-index: 1;
    width: min(860px, calc(100vw - 28px));
    max-height: calc(100vh - (var(--header-h, 72px) + 24px));
    margin: 0;
    overflow: auto;
    -webkit-overflow-scrolling: touch;

    background: transparent;
    border-radius: 0;
    box-shadow: none;
    padding: 0;
    box-sizing: border-box;
}

.about-title {
    font-weight: 900;
    letter-spacing: 0.06em;
    font-size: 1.2rem;
    margin-bottom: 0.6rem;
    opacity: 0.78;
    text-align: center;
}

.about-text {
    font-weight: 700;
    letter-spacing: 0.01em;
    opacity: 0.78;
    line-height: 1.45;
    white-space: pre-wrap;
    text-align: center;
}

.about-text a {
    color: inherit;
}

.popup-item {
    cursor: pointer;
    padding: 0.6rem 1rem;
    font-size: 1.05rem;
}

.popup-item:hover {
    background: rgba(0, 0, 0, 0.04);
}

.project-popup,
.kontakt-popup,
.impressum-popup,
.dsgvo-popup {
    background: rgba(255, 255, 255, 0.96);
    padding: 1rem 1.2rem;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

.video-gallery-popup {
    background: transparent;
    padding: 0;
    border-radius: 0;
    box-shadow: none;
    width: 100%;
    max-height: none;
    overflow: visible;
}

.video-gallery-title {
    text-align: center;
    font-weight: 900;
    letter-spacing: 0.08em;
    font-size: 1.1rem;
    margin-bottom: 0.9rem;
    opacity: 0.75;
}

.video-gallery-list {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    justify-content: center;
    overflow: visible;
    max-height: none;
    padding-right: 0;
}

.video-gallery-list a.video-thumb {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: inherit;
}

.video-gallery-list .video-thumb-media {
    width: clamp(220px, 26vw, 320px);
    flex: 0 0 auto;
    aspect-ratio: 16 / 9;
    background: rgba(0,0,0,0.06);
    border-radius: 10px;
    overflow: hidden;
}

.video-gallery-list .video-thumb-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.video-gallery-list .video-thumb-title {
    font-weight: 800;
    letter-spacing: 0.02em;
    color: rgba(0,0,0,0.72);
    line-height: 1.2;
    text-align: center;
}

.video-gallery-list a.video-thumb:hover .video-thumb-title,
.video-gallery-list a.video-thumb:focus-visible .video-thumb-title {
    text-decoration: underline;
}

.video-gallery-list a.video-thumb:focus-visible {
    outline: none;
}

@media (max-width: 520px) {
    .video-gallery-list a.video-thumb {
        width: 100%;
    }
    .video-gallery-list .video-thumb-media {
        width: 100%;
    }
}

.kontakt-popup { color: var(--kontakt-accent); }

.impressum-popup,
.dsgvo-popup {
    color: rgba(0,0,0,0.72);
}

.kontakt-popup a,
.impressum-popup a,
.dsgvo-popup a {
    color: inherit;
}

/* Impressum/DSGVO text: match "Über mich" typography */
.impressum-popup .impressum-text,
.dsgvo-popup .impressum-text {
    font-weight: 700;
    letter-spacing: 0.01em;
    opacity: 0.78;
    line-height: 1.45;
    text-align: center;
}

/* Links inside Impressum/DSGVO: smaller + black */
.impressum-popup a,
.dsgvo-popup a {
    color: rgba(0,0,0,0.72);
    font-size: 0.95em;
}

.kontakt-menu {
    margin-top: 0.6rem;
}

.kontakt-menu a {
    display: block;
    padding: 0.35rem 0;
    color: inherit;
    text-decoration: none;
    font-weight: 600;
}

.kontakt-menu a:hover {
    text-decoration: underline;
}

.game-choice {
    background: rgba(255, 255, 255, 0.96);
    padding: 2.2rem 2.4rem;
    border-radius: 16px;
    box-shadow: 0 18px 50px rgba(0,0,0,0.10);
    text-align: center;
    min-width: min(640px, calc(100vw - 48px));
}

.game-choice-title {
    font-weight: 800;
    letter-spacing: 0.06em;
    font-size: 1.6rem;
    margin-bottom: 1.4rem;
}

.game-choice-actions {
    display: flex;
    justify-content: center;
    gap: 1.2rem;
    flex-wrap: wrap;
}

.game-choice-option {
    color: #111;
    font-weight: 800;
    letter-spacing: 0.10em;
    font-size: 2.4rem;
    padding: 0.2rem 0.4rem;
    cursor: pointer;
    user-select: none;
}

.game-choice-option:hover {
    color: rgba(0, 0, 0, 0.55);
}

.game-choice-option:focus-visible {
    outline: none;
    text-decoration: underline;
}

.game-start-btn {
    appearance: none;
    border: 2px solid rgba(0,0,0,0.18);
    background: rgba(255,255,255,0.0);
    color: #111;
    border-radius: 999px;
    padding: 0.7rem 1.35rem;
    font-weight: 900;
    letter-spacing: 0.12em;
    cursor: pointer;
    user-select: none;
}

.game-start-btn:hover {
    border-color: rgba(0,0,0,0.28);
}

.game-start-btn:focus-visible {
    outline: none;
    text-decoration: underline;
}

/* Musik dropdown (hover over "Musik" shows tracks) */
#main-menu li[data-topic="musik"].has-music-controls {
    position: relative;
}

/* Videos dropdown (same behavior as Musik) */
#main-menu li[data-topic="videos"].has-video-dropdown {
    position: relative;
}

#main-menu li.has-dropdown,
#main-menu li.has-music-controls,
#main-menu li.has-video-dropdown {
    position: relative;
}

#main-menu .menu-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    transform: translateY(6px);
    padding: 0.4rem 0.8rem;
    margin: 0;
    list-style: none;
    background: rgba(255, 255, 255, 0.96);
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    z-index: 30;
    min-width: 14rem;
}

/* Hover bridge so the dropdown doesn't disappear while moving the mouse down */
#main-menu .menu-dropdown::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: -12px;
    height: 12px;
}

#main-menu li:focus-within > .menu-dropdown {
    display: block;
}

/* Touch/Tablet fallback: allow JS to toggle dropdowns without relying on :hover */
#main-menu li.is-open > .menu-dropdown {
    display: block;
}

#main-menu li[data-topic="musik"].is-open > .music-dropdown {
    display: block;
}

#main-menu li[data-topic="videos"].is-open > .video-dropdown {
    display: block;
}

@media (hover: hover) and (pointer: fine) {
    #main-menu li:hover > .menu-dropdown {
        display: block;
    }
}

#main-menu .menu-dropdown a,
#main-menu .menu-dropdown span {
    display: block;
    padding: 0.35rem 0;
    color: inherit;
    text-decoration: none;
    font-weight: 600;
    white-space: nowrap;
}

#main-menu .menu-dropdown a:hover,
#main-menu .menu-dropdown a:focus-visible {
    text-decoration: underline;
    outline: none;
}

#main-menu .menu-dropdown a.is-current {
    text-decoration: underline;
}
#main-menu li[data-topic="musik"] .music-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    transform: translateY(6px);
    padding: 0.4rem 0.8rem;
    margin: 0;
    list-style: none;
    background: rgba(255, 255, 255, 0.96);
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    z-index: 30;
    min-width: 14rem;
}

#main-menu li[data-topic="videos"] .video-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    transform: translateY(6px);
    padding: 0.6rem 0.7rem;
    margin: 0;
    list-style: none;
    background: rgba(255, 255, 255, 0.96);
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    z-index: 30;
    width: min(30rem, calc(100vw - 18px));
    max-width: calc(100vw - 18px);
    max-height: min(70vh, 560px);
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
}

/* Video dropdown as vertical list (scrollable) */
#main-menu li[data-topic="videos"] .video-dropdown {
    display: none;
}

#main-menu li[data-topic="videos"]:focus-within .video-dropdown {
    display: block;
}

@media (hover: hover) and (pointer: fine) {
    #main-menu li[data-topic="videos"]:hover .video-dropdown {
        display: block;
    }
}

#main-menu li[data-topic="videos"] .video-dropdown li {
    margin: 0;
    padding: 0.35rem 0;
    border-bottom: 1px solid rgba(0,0,0,0.06);
}

#main-menu li[data-topic="videos"] .video-dropdown li:last-child {
    border-bottom: 0;
}

#main-menu li[data-topic="videos"] .video-dropdown a.video-thumb {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0;
    text-decoration: none;
    white-space: normal;
}

#main-menu li[data-topic="videos"] .video-thumb-media {
    display: block;
    width: clamp(120px, 22vw, 180px);
    flex: 0 0 auto;
    aspect-ratio: 16 / 9;
    background: rgba(0,0,0,0.06);
    border-radius: 8px;
    overflow: hidden;
}

#main-menu li[data-topic="videos"] .video-thumb-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

#main-menu li[data-topic="videos"] .video-thumb-title {
    display: block;
    padding: 0;
    font-weight: 700;
    letter-spacing: 0.03em;
    font-size: 0.95rem;
    color: rgba(0,0,0,0.70);
}

/* Hover bridge so the dropdown doesn't disappear while moving the mouse down */
#main-menu li[data-topic="musik"] .music-dropdown::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: -12px;
    height: 12px;
}

/* Hover bridge so the video dropdown doesn't disappear while moving the mouse down */
#main-menu li[data-topic="videos"] .video-dropdown::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: -12px;
    height: 12px;
}

#main-menu li[data-topic="musik"]:focus-within .music-dropdown {
    display: block;
}

@media (hover: hover) and (pointer: fine) {
    #main-menu li[data-topic="musik"]:hover .music-dropdown {
        display: block;
    }
}

#main-menu li[data-topic="musik"] .music-dropdown a {
    display: block;
    padding: 0.35rem 0;
    color: inherit;
    text-decoration: none;
    font-weight: 600;
    white-space: nowrap;
}

#main-menu li[data-topic="videos"] .video-dropdown a:not(.video-thumb) {
    display: block;
    padding: 0.35rem 0;
    color: inherit;
    text-decoration: none;
    font-weight: 600;
    white-space: nowrap;
}

#main-menu li[data-topic="videos"] .video-dropdown a:hover,
#main-menu li[data-topic="videos"] .video-dropdown a:focus-visible {
    text-decoration: underline;
    outline: none;
}

/* --- Mobile menu --- */
@media (max-width: 980px) {
    :root {
        --menu-font: 0.95rem;
        --menu-gap: 0.45rem;
    }

    header {
        min-height: 56px;
        overflow: hidden;
    }

    body.is-menu-open {
        overflow: hidden;
        touch-action: manipulation;
    }

    body.is-menu-open header {
        height: 100vh;
        height: 100dvh;
    }

    /* Use the dedicated 2-column mobile panel (not the original UL) */
    #main-menu ul {
        display: none !important;
    }

    .mobile-menu-panel {
        position: absolute;
        inset: 0;
        display: none;
        padding-top: 56px;
        background: #fff;
        z-index: 35;
    }

    body.is-menu-open .mobile-menu-panel {
        display: block;
    }

    .mobile-menu-corner {
        position: absolute;
        top: 0;
        right: 10px;
        height: 56px;
        display: inline-flex;
        align-items: center;
        gap: 12px;
        z-index: 45;
    }

    /* Always-visible music controls (top-right) when the burger menu is closed */
    .mobile-music-corner {
        position: absolute;
        top: 0;
        right: 10px;
        height: 56px;
        display: inline-flex;
        align-items: center;
        z-index: 45;
    }

    .mobile-music-corner .music-controls {
        display: inline-flex;
        align-items: center;
        gap: 10px;
    }

    .mobile-music-corner .music-btn {
        appearance: none;
        border: 0;
        background: transparent;
        padding: 6px;
        cursor: pointer;
        color: rgba(0, 0, 0, 0.78);
        line-height: 1;
        font: inherit;
    }

    .mobile-music-corner .music-icon {
        width: 1.35em;
        height: 1.35em;
        display: block;
    }

    .mobile-music-corner .music-btn .icon-play { display: block; }
    .mobile-music-corner .music-btn .icon-pause { display: none; }
    .mobile-music-corner .music-btn.is-playing .icon-play { display: none; }
    .mobile-music-corner .music-btn.is-playing .icon-pause { display: block; }

    body.is-menu-open .mobile-music-corner {
        display: none;
    }

    .mobile-corner-btn {
        appearance: none;
        border: 0;
        background: transparent;
        font: inherit;
        cursor: pointer;
        font-weight: 900;
        letter-spacing: 0.05em;
        font-size: 0.9rem;
        padding: 6px 6px;
        color: rgba(0,0,0,0.82);
    }

    .mobile-corner-btn[data-mobile-topic="kontakt"],
    .mobile-corner-btn[data-mobile-topic="impressum"],
    .mobile-corner-btn[data-mobile-topic="dsgvo"] {
        color: var(--kontakt-accent);
    }

    .mobile-corner-btn.is-active {
        text-decoration: underline;
    }

    .mobile-menu-sub[data-active-topic="kontakt"],
    .mobile-menu-sub[data-active-topic="impressum"],
    .mobile-menu-sub[data-active-topic="dsgvo"] {
        color: var(--kontakt-accent);
    }

    .mobile-menu-sub[data-active-topic="kontakt"] a,
    .mobile-menu-sub[data-active-topic="impressum"] a,
    .mobile-menu-sub[data-active-topic="dsgvo"] a,
    .mobile-menu-sub[data-active-topic="kontakt"] span,
    .mobile-menu-sub[data-active-topic="impressum"] span,
    .mobile-menu-sub[data-active-topic="dsgvo"] span {
        color: inherit;
    }

    .mobile-menu-cols {
        height: calc(100vh - 56px);
        height: calc(100dvh - 56px);
        display: grid;
        grid-template-columns: minmax(180px, 42%) 1fr;
        gap: 12px;
        padding: 12px 12px 14px 12px;
        overflow: hidden;
    }

    .mobile-menu-top {
        list-style: none;
        margin: 0;
        padding: 0;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        overscroll-behavior: contain;
        border-right: 1px solid rgba(0,0,0,0.06);
        padding-right: 10px;
        padding-bottom: 44px;
    }

    .mobile-menu-sub {
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        overscroll-behavior: contain;
        padding-left: 6px;
    }

    .mobile-menu-item {
        width: 100%;
        text-align: left;
        appearance: none;
        border: 0;
        background: transparent;
        cursor: pointer;
        font: inherit;
        font-weight: 900;
        letter-spacing: 0.05em;
        font-size: 0.98rem;
        padding: 10px 8px;
        color: rgba(0,0,0,0.85);
        border-radius: 10px;
    }

    .mobile-menu-item.is-active {
        background: rgba(0,0,0,0.04);
    }

    .mobile-sublist {
        list-style: none;
        margin: 0;
        padding: 4px 2px 12px 2px;
    }

    .mobile-music-controls {
        display: flex;
        align-items: center;
        justify-content: flex-start;
        gap: 10px;
        padding: 10px 2px 6px 2px;
    }

    .mobile-music-controls .music-controls {
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
    }

    .mobile-music-controls .music-btn {
        appearance: none;
        border: 0;
        background: transparent;
        padding: 4px;
        cursor: pointer;
        color: rgba(0, 0, 0, 0.72);
        line-height: 1;
        font: inherit;
    }

    .mobile-music-controls .music-icon {
        width: 1.35em;
        height: 1.35em;
        display: block;
    }

    .mobile-music-controls .music-btn .icon-play { display: block; }
    .mobile-music-controls .music-btn .icon-pause { display: none; }
    .mobile-music-controls .music-btn.is-playing .icon-play { display: none; }
    .mobile-music-controls .music-btn.is-playing .icon-pause { display: block; }

    .mobile-sublist a,
    .mobile-sublist span {
        display: block;
        padding: 10px 6px;
        text-decoration: none;
        color: inherit;
        font-weight: 700;
        letter-spacing: 0.02em;
    }

    /* Videos in the mobile panel: vertical list (scrollable) */
    .mobile-sublist.video-dropdown {
        display: block;
        max-height: min(55vh, 520px);
        overflow-y: auto;
        overflow-x: hidden;
        -webkit-overflow-scrolling: touch;
        overscroll-behavior: contain;
        padding: 4px 2px 10px 2px;
    }

    .mobile-sublist.video-dropdown li {
        width: 100%;
        margin: 0;
        padding: 10px 0;
        border-bottom: 1px solid rgba(0,0,0,0.08);
    }

    .mobile-sublist.video-dropdown li:last-child {
        border-bottom: 0;
    }

    .mobile-sublist.video-dropdown a.video-thumb {
        display: flex;
        align-items: center;
        gap: 12px;
        padding: 0 6px;
        text-decoration: none;
    }

    .mobile-sublist.video-dropdown .video-thumb-media {
        display: block;
        width: clamp(120px, 35vw, 180px);
        flex: 0 0 auto;
        aspect-ratio: 16 / 9;
        background: rgba(0,0,0,0.06);
        border-radius: 10px;
        overflow: hidden;
    }

    .mobile-sublist.video-dropdown .video-thumb-media img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        display: block;
    }

    .mobile-sublist.video-dropdown .video-thumb-title {
        display: block;
        font-weight: 800;
        letter-spacing: 0.02em;
        color: rgba(0,0,0,0.72);
        line-height: 1.2;
    }

    .menu-burger {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        z-index: 40;
    }

    /* Old single-column burger list is replaced by .mobile-menu-panel */

    /* Avoid clutter from inline music controls inside the burger UI */
    #main-menu li.has-music-controls .music-controls {
        display: none;
    }

    /* In burger menu: no hover styling (touch devices + narrow desktop) */
    #main-menu li:hover {
        color: inherit;
    }

    #main-menu .menu-dropdown a:hover,
    #main-menu .menu-dropdown a:focus-visible {
        text-decoration: none;
        outline: none;
    }

    #main-menu .menu-dropdown a:focus-visible {
        text-decoration: underline;
    }

    /* The old .is-open dropdown rendering is no longer used in mobile */
}

#main-menu li[data-topic="musik"] .music-dropdown a:hover,
#main-menu li[data-topic="musik"] .music-dropdown a:focus-visible {
    text-decoration: underline;
    outline: none;
}

#main-menu li[data-topic="musik"] .music-dropdown a.is-current {
    text-decoration: underline;
}