/* ══════════════════════════════════════════════════════════════════════════
   base-arcade.css — Matchle · Game-Show/Arcade Design System (Hub-aligned)
   Geladen NUR von index.html + lobby.html. game.html nutzt weiterhin base.css
   (deshalb diese separate Datei — base.css darf den Game-Screen nicht umfärben).
   Tokens, Reset, Stage-Backdrop und alle wiederverwendbaren Komponenten.
   Referenz: Project - Impostle\public\css\base.css + Hub\style.css
══════════════════════════════════════════════════════════════════════════ */

/* ── Show-Fonts (Bungee = Marquee-Signage, Lilita One = Show-Face) ────────
   DM Sans + Syne kommen weiterhin aus /fonts/local_fonts.css.
   Lilita One als Weight-Range 1–900: JS-injizierte font-weight:800 dürfen
   keinen Synthetic-Bold erzeugen. */
@font-face {
    font-family: 'Bungee';
    font-style: normal;
    font-weight: 100 900;
    font-display: swap;
    src: url('../fonts/bungee-400.woff2') format('woff2');
}
@font-face {
    font-family: 'Lilita One';
    font-style: normal;
    font-weight: 100 900;
    font-display: swap;
    src: url('../fonts/lilita-one-400.woff2') format('woff2');
}

:root {
    /* ── STUDIO BASE (identisch zum Hub) ── */
    --stage-1: #2a1330;
    --stage-2: #160a1c;
    --panel:   #1f0f24;
    --ink:     #190312;     /* warmes Fast-Schwarz: Outlines + Text auf Hell */
    --cream:   #fff3df;
    --gold:    #ffd23f;     /* der "Showtime"-Anker */
    --gold-deep: #d99500;
    --red:      #ff3b5c;
    --red-deep: #bd1234;

    /* ── GAME ACCENT — die ganze Seite ist "die Matchle-Karte" ──
          Matchle-Orange ist eine helle Hue → Buttontext = Ink. */
    --matchle: #f5a442;
    --gc:       var(--matchle);
    --gc-text:  var(--ink);

    /* ── LEGACY-REMAP — alte Token-Namen, neue Werte.
          lobby.js/index.js nutzen Inline-Styles mit --purple-light, --text-muted,
          --text-dim, --font-display, --border-gold → müssen leben. ── */
    --bg-base:    var(--stage-2);
    --bg-deep:    #110713;
    --bg-surface: rgba(31, 15, 36, 0.7);
    --bg-card:    var(--panel);

    --border:        rgba(255, 243, 223, 0.10);
    --border-bright: rgba(245, 164, 66, 0.45);
    --border-gold:   rgba(255, 210, 63, 0.45);

    --text-main:  var(--cream);
    --text-muted: rgba(255, 243, 223, 0.62);
    --text-dim:   rgba(255, 243, 223, 0.34);

    --purple:       color-mix(in srgb, var(--matchle) 72%, #000);
    --purple-light: var(--matchle);
    --pink:         var(--red);
    --pink-glow:    rgba(255, 59, 92, 0.30);
    --orange:       var(--matchle);
    --gold-glow:    rgba(255, 210, 63, 0.35);
    --green:        #00e5a0;
    --green-glow:   rgba(0, 229, 160, 0.20);
    --glow-purple:  rgba(245, 164, 66, 0.45);

    /* Radien */
    --radius-card:  22px;
    --radius-inner: 14px;
    --radius-pill:  100px;

    /* Schriften — drei Ebenen: Marquee-Signage, Show-Face, neutraler Body */
    --font-marquee: 'Bungee', system-ui, sans-serif;
    --font-show:    'Lilita One', system-ui, sans-serif;
    --font-display: var(--font-show);   /* Legacy-Alias → Show-Face */
    --font-body:    'DM Sans', sans-serif;
}


/* ── Reset ───────────────────────────────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html {
    scroll-behavior: smooth;
    scrollbar-width: none;
    -ms-overflow-style: none;
    overflow-y: scroll;
    background: var(--stage-2);
}
html::-webkit-scrollbar { display: none; }

/* Studio-Backdrop — identisch zum Hub (Lichtstreifen + Gold-Spotlight +
   Vignette über dem Bühnen-Gradient), damit der Übergang nahtlos ist. */
body {
    background:
        repeating-linear-gradient(-55deg,
            rgba(255, 243, 223, .028) 0 130px,
            transparent 130px 260px),
        radial-gradient(130% 80% at 50% -10%, rgba(255, 210, 63, .15), transparent 55%),
        radial-gradient(100% 75% at 50% 125%, rgba(0, 0, 0, .55), transparent 60%),
        linear-gradient(180deg, var(--stage-1), var(--stage-2));
    background-attachment: fixed;
    color: var(--text-main);
    font-family: var(--font-body);
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
    scrollbar-width: none;
    -ms-overflow-style: none;
}
body::-webkit-scrollbar { display: none; }

/* Dezente CRT-Scanlines = Arcade-Textur (sehr schwach) */
body::after {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 9999;
    background: repeating-linear-gradient(0deg, rgba(0, 0, 0, .10) 0 1px, transparent 1px 3px);
    mix-blend-mode: multiply;
    opacity: .22;
}

/* ── Reduced Motion: OS-Präferenz respektieren ── */
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}


/* ── Keyframes ───────────────────────────────────────────────────────────── */
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes marquee-blink {
    0%, 49%   { opacity: 1; }
    50%, 100% { opacity: .22; }
}


/* ── Neutralizer ─────────────────────────────────────────────────────────
   Altes Orb/Partikel-Markup unschädlich machen (bleibt im HTML, damit
   initParticles() keinen Null-Canvas trifft) + obsolete shared.js-Hub-Theme-
   Elemente verstecken. */
.bg-layer, .orb, #particles-canvas,
.hub-orb, .hub-scanlines, #hub-stars { display: none !important; }


/* ══════════════════════════════════════════════════════════════════════════
   KOMPONENTEN
══════════════════════════════════════════════════════════════════════════ */

/* ── Navigation ──────────────────────────────────────────────────────────── */
.nav {
    position: relative;
    z-index: 100;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.4rem 5%;
    min-height: 85px;
    border-bottom: 3px solid var(--ink);
    background: linear-gradient(180deg, var(--stage-1), #221028);
}
.logo {
    font-family: var(--font-marquee);
    font-size: 1.15rem;
    letter-spacing: .02em;
    text-transform: uppercase;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.55rem;
    -webkit-text-stroke: 2px var(--ink);
    paint-order: stroke fill;
}
.logo-icon {
    width: 32px;
    height: 32px;
    object-fit: contain;
    filter: brightness(0) invert(1) opacity(0.92);
    flex-shrink: 0;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), filter 0.3s ease;
}
.logo:hover .logo-icon {
    transform: rotate(72deg);
    filter: brightness(0) saturate(100%) invert(81%) sepia(64%) saturate(700%) hue-rotate(335deg) brightness(103%) drop-shadow(0 0 6px rgba(255, 210, 63, 0.7));
}
.logo-shuffl { color: var(--gold); }
.logo-games  { color: var(--cream); }
.nav-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 40px;
    box-sizing: border-box;
    font-family: var(--font-show);
    font-size: 0.68rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ink);
    background: var(--gold);
    border: 2.5px solid var(--ink);
    padding: 0 0.9rem;
    border-radius: 999px;
    box-shadow: 0 4px 0 0 var(--ink);
}
.nav-right { display: flex; align-items: center; gap: .75rem; }
.shuffl-auth-container { display: flex; align-items: center; }


/* ── Show-Panel (Karten-Primitive) ───────────────────────────────────────── */
.show-panel {
    position: relative;
    background: var(--panel);
    border: 3px solid var(--ink);
    border-radius: var(--radius-card);
    box-shadow: 0 9px 0 0 var(--ink), 0 20px 28px rgba(0, 0, 0, .45);
}
/* Marquee-Glühbirnen-Reihe am oberen Rand */
.show-panel--bulbs::before {
    content: '';
    position: absolute;
    top: 10px;
    left: 14px;
    right: 14px;
    height: 7px;
    background: radial-gradient(circle, var(--gold) 0 3px, transparent 3.6px) left center / 22px 7px repeat-x;
    filter: drop-shadow(0 0 3px rgba(255, 210, 63, .6));
    pointer-events: none;
}


/* ── Buttons — Buzzer & Ghost ────────────────────────────────────────────── */
.btn-primary, .btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .55rem;
    font-family: var(--font-show);
    font-size: .92rem;
    letter-spacing: .03em;
    text-transform: uppercase;
    cursor: pointer;
    outline: none;
    text-decoration: none;
    position: relative;
    transition: transform .06s ease, box-shadow .06s ease, filter .15s ease;
}

/* Gold-Buzzer (Primäraktion) */
.btn-primary {
    color: var(--ink);
    background: var(--gold);
    border: 3px solid var(--ink);
    border-radius: 14px;
    padding: .75rem 1.5rem;
    box-shadow: 0 5px 0 0 var(--gold-deep), 0 10px 14px rgba(0, 0, 0, .35);
}
.btn-primary::before {
    content: '';
    position: absolute;
    inset: 3px 3px 55% 3px;
    border-radius: 11px 11px 40% 40%;
    background: linear-gradient(180deg, rgba(255, 255, 255, .5), rgba(255, 255, 255, 0));
    pointer-events: none;
}
.btn-primary:hover:not(:disabled):not(.btn-disabled) {
    transform: translateY(-1px);
    filter: brightness(1.05);
    box-shadow: 0 6px 0 0 var(--gold-deep), 0 13px 18px rgba(0, 0, 0, .42);
}
.btn-primary:active:not(:disabled):not(.btn-disabled) {
    transform: translateY(4px);
    box-shadow: 0 1px 0 0 var(--gold-deep), 0 3px 6px rgba(0, 0, 0, .4);
}

/* Spielfarben-Buzzer (Matchle-Orange) */
.btn-primary.btn-gc {
    background: var(--gc);
    color: var(--gc-text);
    box-shadow: 0 5px 0 0 color-mix(in srgb, var(--gc) 62%, #000), 0 10px 14px rgba(0, 0, 0, .35);
}
.btn-primary.btn-gc:hover:not(:disabled):not(.btn-disabled) {
    box-shadow: 0 6px 0 0 color-mix(in srgb, var(--gc) 62%, #000), 0 13px 18px rgba(0, 0, 0, .42);
}
.btn-primary.btn-gc:active:not(:disabled):not(.btn-disabled) {
    box-shadow: 0 1px 0 0 color-mix(in srgb, var(--gc) 62%, #000), 0 3px 6px rgba(0, 0, 0, .4);
}

/* Chunky-Button (Sekundäraktion) */
.btn-secondary {
    color: var(--cream);
    background: linear-gradient(180deg, #3a1f41, #2b1430);
    border: 2px solid var(--ink);
    border-radius: 12px;
    padding: .7rem 1.3rem;
    box-shadow: 0 4px 0 0 var(--ink), inset 0 1px 0 rgba(255, 243, 223, .12);
}
.btn-secondary:hover:not(:disabled):not(.btn-disabled) {
    filter: brightness(1.15);
}
.btn-secondary:active:not(:disabled):not(.btn-disabled) {
    transform: translateY(3px);
    box-shadow: 0 1px 0 0 var(--ink), inset 0 1px 0 rgba(255, 243, 223, .12);
}

.btn-full { width: 100%; }

/* Deaktiviert — beide Mechanismen: .btn-disabled (Klassen-Toggle) UND :disabled */
.btn-primary.btn-disabled, .btn-secondary.btn-disabled,
.btn-primary:disabled,     .btn-secondary:disabled {
    color: rgba(255, 243, 223, .4);
    background: rgba(255, 243, 223, .06);
    border-color: rgba(255, 243, 223, .16);
    box-shadow: none;
    transform: none;
    filter: none;
    cursor: not-allowed;
}
.btn-primary.btn-disabled::before, .btn-primary:disabled::before { display: none; }
.btn-disabled { pointer-events: none; }


/* ── Eingabe-Felder ──────────────────────────────────────────────────────── */
.input-group { display: flex; flex-direction: column; gap: .45rem; }
.input-label {
    font-family: var(--font-show);
    font-size: .72rem;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--text-muted);
}
.input-field {
    background: rgba(25, 3, 18, .35);
    border: 2px solid rgba(255, 243, 223, .18);
    border-radius: 12px;
    padding: .8rem 1rem;
    color: var(--cream);
    font-family: var(--font-body);
    font-size: 1rem;
    outline: none;
    transition: border-color .25s, box-shadow .25s;
    width: 100%;
}
.input-field::placeholder { color: var(--text-dim); }
.input-field:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(255, 210, 63, .15);
}
.code-input {
    font-family: var(--font-marquee);
    text-transform: uppercase;
    letter-spacing: .18em;
    text-align: center;
    font-size: 1.15rem;
    color: var(--cream);
}


/* ── Avatar-Picker ───────────────────────────────────────────────────────── */
.avatar-block {
    display: flex; align-items: center; justify-content: center;
    gap: 1rem; margin: 1rem 0;
}
.avatar-preview {
    position: relative;
    width: 110px; height: 110px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--ink);
    box-shadow: 0 0 0 3px var(--gc), 0 5px 0 0 var(--ink);
    transition: box-shadow .35s;
    --glow-color: rgba(245, 164, 66, .5);
}
.avatar-preview:hover {
    box-shadow: 0 0 0 3px var(--gc), 0 5px 0 0 var(--ink), 0 0 30px var(--glow-color);
}
.avatar-preview img { width: 100%; height: 100%; object-fit: cover; display: block; }
.arrow-col { display: flex; flex-direction: column; gap: .55rem; }
.arrow-btn {
    width: 34px; height: 34px;
    border-radius: 50%;
    background: linear-gradient(180deg, #3a1f41, #2b1430);
    border: 2px solid var(--ink);
    color: var(--cream);
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 2px 0 0 var(--ink), inset 0 1px 0 rgba(255, 243, 223, .12);
    transition: transform .06s ease, box-shadow .06s ease, filter .15s ease;
    flex-shrink: 0;
}
.arrow-btn svg { width: 18px; height: 18px; fill: currentColor; }
.arrow-btn:hover  { filter: brightness(1.2); }
.arrow-btn:active { transform: translateY(2px); box-shadow: 0 0 0 0 var(--ink), inset 0 1px 0 rgba(255, 243, 223, .12); }


/* ── Toast ───────────────────────────────────────────────────────────────── */
#status-toast {
    position: fixed;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    z-index: 10000;
    background: var(--cream);
    color: var(--ink);
    border: 2px solid var(--ink);
    border-radius: 12px;
    padding: .65rem 1.4rem;
    font-family: var(--font-show);
    font-size: .88rem;
    letter-spacing: .02em;
    opacity: 0;
    transition: opacity .3s, transform .3s;
    box-shadow: 0 3px 0 0 var(--ink), 0 12px 24px rgba(0, 0, 0, .5);
    pointer-events: none;
}
#status-toast.show, #status-toast.visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.hidden { display: none !important; }


/* ── Modal-Karte (geteiltes Primitive) ───────────────────────────────────── */
.matchle-cam-modal {
    background: var(--panel);
    border: 3px solid var(--ink);
    border-radius: var(--radius-card);
    padding: 1.75rem;
    width: 90%;
    max-width: 460px;
    display: flex;
    flex-direction: column;
    gap: 1.1rem;
    box-shadow: 0 9px 0 0 var(--ink), 0 30px 60px rgba(0, 0, 0, .6);
    animation: fadeUp .35s ease both;
}
.cam-modal-header {
    text-align: center;
    display: flex; flex-direction: column; align-items: center; gap: .45rem;
}
.cam-modal-icon  { font-size: 2rem; }
.cam-modal-title {
    font-family: var(--font-show);
    font-size: 1.35rem;
    color: var(--cream);
    letter-spacing: .02em;
}
.cam-modal-desc { font-size: .82rem; color: var(--text-muted); line-height: 1.55; }
.cam-modal-actions { display: flex; flex-direction: column; gap: .65rem; }


/* ── Premium Avatar Ring & Badge (Shuffl Pass) ──────────────────────────── */
.premium-avatar-ring {
    --ring-c1: #ffe27a;
    --ring-c2: #ffd23f;
    --ring-glow: rgba(255, 210, 63, .55);
    --band: 5px;
    --bulb-size: 5px;
    --ring-mask: radial-gradient(farthest-side, transparent calc(100% - var(--band)), #000 calc(100% - var(--band) + .5px));

    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--band);
    border-radius: 50%;
    box-shadow: 0 0 0 2px var(--ink, #121214), 0 3px 8px rgba(0, 0, 0, .4), 0 0 12px var(--ring-glow);
    transition: box-shadow .3s ease;
}
.premium-avatar-ring img { border-radius: 50%; display: block; border: 2px solid var(--ink, #121214); background: var(--ink, #121214); position: relative; z-index: 4; }

.premium-avatar-ring.ring-purple  { --ring-c1:#c79bff; --ring-c2:#9b59f5; --ring-glow:rgba(155,89,245,.55); }
.premium-avatar-ring.ring-emerald { --ring-c1:#6cffd0; --ring-c2:#00e5a0; --ring-glow:rgba(0,229,160,.5); }
.premium-avatar-ring.ring-ice     { --ring-c1:#8be9ff; --ring-c2:#00d4ff; --ring-glow:rgba(0,212,255,.5); }
.premium-avatar-ring.ring-fire    { --ring-c1:#ff8aa0; --ring-c2:#ff3355; --ring-glow:rgba(255,51,85,.55); }

.premium-avatar-ring[class*="frame-"]::before,
.premium-avatar-ring[class*="frame-"]::after { content: ''; position: absolute; inset: 0; border-radius: 50%; pointer-events: none; z-index: 3; }

.premium-avatar-ring.frame-marquee::before,
.premium-avatar-ring.frame-marquee::after { background-repeat: no-repeat; background-size: var(--bulb-size) var(--bulb-size); animation: pfMarqueeBlink 1s steps(1) infinite; }
.premium-avatar-ring.frame-marquee::before {
    background-image: radial-gradient(circle, var(--ring-c1) 0, var(--ring-c2) 40%, transparent 62%), radial-gradient(circle, var(--ring-c1) 0, var(--ring-c2) 40%, transparent 62%), radial-gradient(circle, var(--ring-c1) 0, var(--ring-c2) 40%, transparent 62%), radial-gradient(circle, var(--ring-c1) 0, var(--ring-c2) 40%, transparent 62%), radial-gradient(circle, var(--ring-c1) 0, var(--ring-c2) 40%, transparent 62%), radial-gradient(circle, var(--ring-c1) 0, var(--ring-c2) 40%, transparent 62%);
    background-position: 95% 50%, 72.5% 89%, 27.5% 89%, 5% 50%, 27.5% 11%, 72.5% 11%;
}
.premium-avatar-ring.frame-marquee::after {
    background-image: radial-gradient(circle, var(--ring-c1) 0, var(--ring-c2) 40%, transparent 62%), radial-gradient(circle, var(--ring-c1) 0, var(--ring-c2) 40%, transparent 62%), radial-gradient(circle, var(--ring-c1) 0, var(--ring-c2) 40%, transparent 62%), radial-gradient(circle, var(--ring-c1) 0, var(--ring-c2) 40%, transparent 62%), radial-gradient(circle, var(--ring-c1) 0, var(--ring-c2) 40%, transparent 62%), radial-gradient(circle, var(--ring-c1) 0, var(--ring-c2) 40%, transparent 62%);
    background-position: 89% 72.5%, 50% 95%, 11% 72.5%, 11% 27.5%, 50% 5%, 89% 27.5%; animation-delay: .5s;
}

.premium-avatar-ring.frame-token::before { background: repeating-conic-gradient(var(--ring-c2) 0 6deg, transparent 6deg 12deg); -webkit-mask: var(--ring-mask); mask: var(--ring-mask); animation: pfRingSpin 16s linear infinite; opacity: .9; }
.premium-avatar-ring.frame-token::after { background: conic-gradient(from 0deg, transparent 0 58%, var(--ring-c1) 80%, #fff 86%, var(--ring-c1) 92%, transparent 100%); -webkit-mask: var(--ring-mask); mask: var(--ring-mask); mix-blend-mode: screen; animation: pfRingSpin 3.5s linear infinite; }

.premium-avatar-ring.frame-spotlight::before { border: 2px solid var(--ring-c2); opacity: .3; }
.premium-avatar-ring.frame-spotlight::after { background: conic-gradient(from 0deg, transparent 0 70%, var(--ring-c1) 84%, #fff 90%, var(--ring-c1) 96%, transparent 100%); -webkit-mask: var(--ring-mask); mask: var(--ring-mask); animation: pfRingSpin 4s linear infinite; filter: drop-shadow(0 0 3px var(--ring-glow)); }

.premium-avatar-ring.frame-neon::before { inset: 1px; border: 2.5px solid var(--ring-c1); box-shadow: 0 0 5px var(--ring-c2), 0 0 11px var(--ring-glow), inset 0 0 5px var(--ring-c2); animation: pfNeonFlicker 5s steps(1, end) infinite; }
.premium-avatar-ring.frame-neon::after { inset: calc(var(--band) - 1px); border: 1px solid var(--ring-c1); opacity: .4; }

.premium-avatar-ring.frame-bevel::before {
    background: radial-gradient(farthest-side, transparent calc(100% - var(--band)), rgba(0,0,0,.55) calc(100% - var(--band) + 1px), rgba(255,255,255,.5) calc(100% - var(--band) * 0.5), rgba(0,0,0,.45) 99.5%, transparent 100%), conic-gradient(from 215deg, color-mix(in srgb, var(--ring-c2) 50%, #000) 0deg, var(--ring-c2) 55deg, var(--ring-c1) 105deg, #fff 128deg, var(--ring-c1) 150deg, var(--ring-c2) 225deg, color-mix(in srgb, var(--ring-c2) 50%, #000) 315deg, color-mix(in srgb, var(--ring-c2) 50%, #000) 360deg);
    -webkit-mask: var(--ring-mask); mask: var(--ring-mask);
}
.premium-avatar-ring.frame-bevel::after { background: conic-gradient(from 0deg, transparent 0 84%, rgba(255,255,255,.85) 91%, #fff 93%, transparent 98%); -webkit-mask: var(--ring-mask); mask: var(--ring-mask); mix-blend-mode: screen; animation: pfRingSpin 5s linear infinite; }

@keyframes pfMarqueeBlink { 0%, 49% { opacity: 1; } 50%, 100% { opacity: .25; } }
@keyframes pfRingSpin { to { transform: rotate(360deg); } }
@keyframes pfNeonFlicker { 0%, 89%, 100% { opacity: 1; } 90% { opacity: .4; } 91% { opacity: 1; } 93% { opacity: .6; } 94% { opacity: 1; } }
@media (prefers-reduced-motion: reduce) {
    .premium-avatar-ring[class*="frame-"]::before, .premium-avatar-ring[class*="frame-"]::after { animation: none !important; }
}

.premium-name-badge {
    display: inline-flex; align-items: center; vertical-align: middle;
    padding: 1px 6px; border-radius: 9999px;
    background: linear-gradient(135deg, #f5c842, #ff8c42, #ffd700);
    color: #1a1a2e; font-size: .65em; font-weight: 700;
    line-height: 1; margin-left: .25em;
    box-shadow: 0 0 8px rgba(245,200,66,.4), inset 0 1px 0 rgba(255,255,255,.25);
    position: relative; overflow: hidden;
}
.premium-name-badge::after {
    content: ''; position: absolute; top: 0; left: -100%;
    width: 100%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,.45), transparent);
    animation: premium-badge-shimmer 3s ease-in-out infinite;
}
@keyframes premium-badge-shimmer {
    0%, 100% { left: -100%; }
    50%      { left: 100%; }
}


/* ── Responsive (Nav-Werte wie im Hub) ──────────────────────────────────── */
@media (max-width: 768px) {
    .nav { padding: 1rem 4%; gap: 0.5rem; min-height: 72px; }
    .logo { gap: 0.4rem; }
    .logo-icon { width: 28px; height: 28px; }
    .nav-badge { font-size: 0.6rem; padding: 0.25rem 0.6rem; }
}
@media (max-width: 480px) {
    .nav { padding: 0.8rem 3%; min-height: 60px; }
    .logo { font-size: 1rem; }
    .logo-icon { width: 24px; height: 24px; }
    .nav-badge { display: none; }
    .avatar-preview { width: 96px; height: 96px; }
}