/* beta-test.bima.works - Beta-Tester-Portal der Bimmer Manufaktur.
   Dunkles Theme mit Teal-Akzent, Typografie Rajdhani - übernommen aus dem
   nerohex-Frontend (bimaWorks3/apps/nerohex/generator_assets/nerohex.css),
   auf die hier benötigten Abschnitte gekürzt. Klassenpräfix nx_. */
@font-face{
    font-family: "Rajdhani";
    src: url("/assets/fonts/rajdhani-regular.woff2") format("woff2");
    font-weight: 400; font-style: normal; font-display: swap;
}
@font-face{
    font-family: "Rajdhani";
    src: url("/assets/fonts/rajdhani-medium.woff2") format("woff2");
    font-weight: 500; font-style: normal; font-display: swap;
}
@font-face{
    font-family: "Rajdhani";
    src: url("/assets/fonts/rajdhani-semibold.woff2") format("woff2");
    font-weight: 600; font-style: normal; font-display: swap;
}
@font-face{
    font-family: "Rajdhani";
    src: url("/assets/fonts/rajdhani-bold.woff2") format("woff2");
    font-weight: 700; font-style: normal; font-display: swap;
}

:root{
    --nx-bg: #101216;
    --nx-bg-panel: #181b21;
    --nx-bg-panel-hover: #1f232b;
    --nx-border: #2a2f39;
    --nx-text: #e8eaee;
    --nx-text-muted: #9aa1ad;
    --nx-akzent: #38b2a3;
    --nx-akzent-hover: #45c7b7;
    --nx-warn: #d9a13b;
    --nx-fehler: #d66;
    --nx-radius: 10px;
    --nx-font: "Rajdhani", "Segoe UI", system-ui, sans-serif;
}
*{ box-sizing: border-box; }
html{ -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

/* Tastatur-Navigation: sichtbarer Fokus + Skip-Link */
:focus-visible{ outline: 2px solid var(--nx-akzent); outline-offset: 2px; }
.nx_skip{
    position: absolute; left: -9999px; top: 0; z-index: 300;
    background: var(--nx-akzent); color: #0b1512;
    padding: 10px 18px; border-radius: 0 0 10px 0;
    font-weight: 700; text-decoration: none;
}
.nx_skip:focus{ left: 0; }

/* Einheitliche Scrollbars - überall gleich, schmal und in unserem Teal.
   scrollbar-gutter reserviert den Platz dauerhaft, damit nichts springt,
   wenn der Browser die Seiten-Scrollbar ein- und ausblendet. */
html{ scrollbar-gutter: stable; }
/* Sicherheitsnetz gegen horizontales Wackeln (z. B. Vollbreiten-Rondel
   bei klassischen Scrollbars) - clip erzeugt keinen Scroll-Container */
html, body{ overflow-x: clip; }
/* Lange Woerter/URLs in Fliesstext brechen statt ueberzulaufen */
.nx_prosa, .nx_seite_inhalt, [data-nx-block]{ overflow-wrap: break-word; }
*{
    scrollbar-width: thin;
    scrollbar-color: var(--nx-akzent) rgba(24, 27, 33, 0.9);
}
::-webkit-scrollbar{ width: 10px; height: 10px; }
::-webkit-scrollbar-track{ background: rgba(24, 27, 33, 0.9); }
::-webkit-scrollbar-thumb{
    background: var(--nx-akzent);
    border-radius: 999px;
    border: 2px solid #14171c;
}
::-webkit-scrollbar-thumb:hover{ background: var(--nx-akzent-hover); }
::-webkit-scrollbar-corner{ background: transparent; }
body{
    margin: 0;
    background: var(--nx-bg);
    color: var(--nx-text);
    font-family: var(--nx-font);
    font-weight: 500;
    font-size: 17.5px;
    line-height: 1.55;
}
a{ color: var(--nx-akzent); text-decoration: none; }
a:hover{ color: var(--nx-akzent-hover); }
h1, h2, h3, h4{
    font-weight: 600;
    line-height: 1.18;
    letter-spacing: 0.015em;
    color: #ffffff;
}
h1{ font-size: 36px; }
h2{ font-size: clamp(24px, 3.2vw, 31px); margin-top: 0; }
img{ max-width: 100%; }

/* Sektions-Gerüst der Landing Page */
.nx_kicker{
    color: var(--nx-akzent);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.24em;
    margin-bottom: 10px;
}
.nx_sek{ margin: 84px 0; }
.nx_sek_kopf{ max-width: 680px; }
.nx_sek_kopf p{ color: var(--nx-text-muted); font-size: 18px; margin-top: 10px; }

.nx_shell{ max-width: 1080px; margin: 0 auto; padding: 0 20px; }
main.nx_shell{ min-height: 60vh; padding-top: 28px; padding-bottom: 56px; }
/* Header - einzeilig: Marke | Navigation (Sortiment-Dropdown) | Aktionen.
   Unter 940px übernimmt das Burger-Menü (Panel unter der Leiste). */
.nx_header{
    background: rgba(16, 18, 22, 0.94);
    position: sticky; top: 0; z-index: 20;
    backdrop-filter: blur(6px);
}
.nx_header::after{
    /* Teal-Akzentlinie an der Unterkante - exakt wie .nx_footer::before */
    content: "";
    position: absolute; bottom: 0; left: 0; right: 0; height: 2px;
    background: linear-gradient(90deg, transparent 0%,
                var(--nx-akzent) 35%, var(--nx-akzent) 65%, transparent 100%);
    opacity: 0.5;
    pointer-events: none;
}
.nx_header_inner{
    display: flex; align-items: center; gap: 28px;
    height: 66px; flex-wrap: nowrap;
    position: relative;
}
.nx_brand{
    display: flex; align-items: center; gap: 12px;
    color: #ffffff;
    font-weight: 700;
    font-size: 22px;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    flex: 0 0 auto;
}
.nx_brand:hover{ color: #ffffff; text-decoration: none; }
.nx_brand img{ height: 38px; width: auto; display: block; }
.nx_brand span{ position: relative; top: 1px; }

.nx_nav{
    display: flex; align-items: center; gap: 4px;
    flex: 1 1 auto; min-width: 0;
    height: 100%;
}
.nx_nav_link{
    display: flex; align-items: center;
    height: 66px;
    padding: 0 13px;
    color: var(--nx-text-muted);
    font-size: 15px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    border-bottom: 2px solid transparent;
    white-space: nowrap;
    transition: color 0.15s, border-color 0.15s;
}
.nx_nav_link:hover{
    color: var(--nx-text);
    border-bottom-color: var(--nx-akzent);
    text-decoration: none;
}
.nx_nav_link.nx_nav_aktiv{
    color: var(--nx-text);
    border-bottom-color: var(--nx-akzent);
}
.nx_nav_dropdown_menu a.aktiv{ color: var(--nx-akzent); }
.nx_nav_dropdown{ position: relative; height: 100%; }
.nx_nav_link_dropdown::after{
    content: "";
    display: inline-block;
    margin-left: 8px;
    color: var(--nx-akzent);
    text-decoration: none;
}
.nx_nav_mobile_extra{ display: none; }

.nx_header_aktionen{
    display: flex; align-items: center; gap: 18px;
    flex: 0 0 auto;
    margin-left: auto;
}
/* Sprachwähler - Dropdown mit Flaggen und Endonymen */
.nx_sprache_dropdown{
    position: relative;
    height: 66px;
    display: flex; align-items: center;
}
.nx_sprache_btn{
    display: flex; align-items: center; gap: 7px;
    color: var(--nx-text-muted);
    font-size: 14px; font-weight: 600;
    letter-spacing: 0.08em;
    cursor: pointer;
    white-space: nowrap;
}
.nx_sprache_btn::after{
    content: "";
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 5px solid currentColor;
    opacity: 0.7;
}
.nx_sprache_dropdown:hover .nx_sprache_btn{ color: var(--nx-text); text-decoration: none; }
.nx_sprache_menu{
    position: absolute; top: 100%; right: 0;
    min-width: 190px;
    background: #14171c;
    border: 1px solid var(--nx-border);
    border-top: 2px solid var(--nx-akzent);
    border-radius: 0 0 var(--nx-radius) var(--nx-radius);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.5);
    padding: 8px 0;
    opacity: 0; visibility: hidden; transform: translateY(-4px);
    transition: opacity 0.15s, transform 0.15s, visibility 0.15s;
}
.nx_sprache_dropdown:hover .nx_sprache_menu,
.nx_sprache_dropdown:focus-within .nx_sprache_menu{
    opacity: 1; visibility: visible; transform: translateY(0);
}
.nx_sprache_menu a{
    display: flex; align-items: center; gap: 10px;
    padding: 9px 18px;
    color: var(--nx-text);
    font-size: 15px; font-weight: 500;
    white-space: nowrap;
}
.nx_sprache_menu a:hover{
    background: var(--nx-bg-panel-hover);
    color: var(--nx-akzent);
    text-decoration: none;
}
.nx_sprache_menu a.aktiv{ color: var(--nx-akzent); }
.nx_sprache_flagge{ font-size: 17px; line-height: 1; }
.nx_sprache_mobile{ display: flex; flex-direction: column; gap: 2px; }
.nx_sprache_mobile a{
    display: flex; align-items: center; gap: 10px;
    padding: 8px 0;
    color: var(--nx-text);
    font-size: 15.5px;
}
.nx_sprache_mobile a.aktiv{ color: var(--nx-akzent); }
.nx_sprache_mobile a:hover{ text-decoration: none; color: var(--nx-akzent); }

.nx_burger{
    display: none;
    align-items: center; justify-content: center;
    width: 42px; height: 42px;
    background: none; border: 1px solid var(--nx-border); border-radius: 8px;
    color: var(--nx-text); cursor: pointer; padding: 0;
}
.nx_burger:hover{ border-color: var(--nx-akzent); color: var(--nx-akzent); }
.nx_burger svg{ display: block; }
.nx_burger .nx_burger_zu{ display: none; }
body.nx_nav_offen .nx_burger .nx_burger_auf{ display: none; }
body.nx_nav_offen .nx_burger .nx_burger_zu{ display: block; }

@media (max-width: 940px){
    .nx_nur_desktop{ display: none !important; }
    .nx_burger{ display: flex; }
    .nx_nav{
        display: none;
        position: absolute; top: 66px; left: 0; right: 0;
        flex-direction: column; align-items: stretch; gap: 0;
        height: auto;
        background: #0e1013;
        border-bottom: 1px solid var(--nx-border);
        box-shadow: 0 22px 40px rgba(0, 0, 0, 0.5);
        padding: 6px 0 14px 0;
    }
    body.nx_nav_offen .nx_nav{ display: flex; }
    .nx_nav_link{
        height: auto;
        padding: 13px 22px;
        border-bottom: none;
        font-size: 16px;
    }
    /* Mobil gibt es keine Unterstreichung - aktive Seite über Akzentfarbe */
    .nx_nav_link.nx_nav_aktiv{ color: var(--nx-akzent); }
    .nx_nav_dropdown{ height: auto; }
    .nx_nav_link_dropdown::after{ display: none; }
    .nx_nav_dropdown_menu{
        position: static;
        opacity: 1; visibility: visible; transform: none;
        background: transparent;
        border: none; border-left: 2px solid var(--nx-akzent);
        border-radius: 0; box-shadow: none;
        margin: 0 0 4px 22px; padding: 0;
    }
    .nx_nav_mobile_extra{
        display: flex; flex-direction: column; gap: 6px;
        padding: 12px 22px 0 22px;
        border-top: 1px solid var(--nx-border);
        margin-top: 8px;
    }
    .nx_nav_mobile_extra .nx_nav_link{ padding: 0 0 6px 0; }
}

.nx_btn_gross{ font-size: 16.5px; padding: 13px 30px; }
.nx_btn_gross [data-nx-block]{ display: inline; }
/* Kontaktformular - Panel mit Teal-Oberkante und Feldgruppen;
   wiederverwendet auf der Kontaktseite und unter jedem Produkt */
.nx_kontakt{
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 44px;
    align-items: start;
    margin-top: 22px;
}
@media (max-width: 900px){ .nx_kontakt{ grid-template-columns: 1fr; gap: 28px; } }
.nx_kontakt_formspalte{ order: 1; }
.nx_kontakt_intro{ order: 2; }
@media (max-width: 900px){
    .nx_kontakt_formspalte{ order: 2; }
    .nx_kontakt_intro{ order: 1; }
}
.nx_kontakt_intro p{ color: var(--nx-text-muted); font-size: 17px; }
.nx_kontakt_info{
    border: 1px solid var(--nx-border);
    border-radius: var(--nx-radius);
    background: var(--nx-bg-panel);
    padding: 18px 20px;
    margin-top: 18px;
}
.nx_kontakt_info h3{ margin: 0 0 8px 0; font-size: 18px; }
.nx_kontakt_info p{ margin: 0 0 6px 0; font-size: 15px; color: var(--nx-text); }
.nx_kontakt_info a{ color: var(--nx-akzent); }

.nx_kontakt_form{
    background: var(--nx-bg-panel);
    border: 1px solid var(--nx-border);
    border-top: 3px solid var(--nx-akzent);
    border-radius: 14px;
    padding: 26px 30px 28px 30px;
    box-shadow: 0 14px 36px rgba(0, 0, 0, 0.3);
}
.nx_form_gruppe{ margin-bottom: 22px; }
.nx_form_gruppe h4{
    margin: 0 0 14px 0;
    color: var(--nx-text-muted);
    font-size: 12.5px; font-weight: 700;
    letter-spacing: 0.2em; text-transform: uppercase;
    border-bottom: 1px solid var(--nx-border);
    padding-bottom: 8px;
}
.nx_kontakt_form .nx_formular{ margin: 0; max-width: none; }
.nx_kontakt_form .nx_feld input,
.nx_kontakt_form .nx_feld select,
.nx_kontakt_form .nx_feld textarea{ background: #0c0e11; }
.nx_kontakt_firma{ margin-top: 12px; }
.nx_kontakt_firma[hidden]{ display: none; }
.nx_feld[data-nx-fehler] input,
.nx_feld[data-nx-fehler] select,
.nx_feld[data-nx-fehler] textarea{ border-color: var(--nx-fehler); }
.nx_feld_hinweis{
    color: var(--nx-text-muted);
    font-size: 13.5px; line-height: 1.55;
    margin: -2px 0 4px 0;
}
.nx_hp{ position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.nx_form_fuss{
    display: flex; justify-content: space-between; align-items: center;
    gap: 16px; flex-wrap: wrap;
    margin-top: 6px;
}
.nx_pflicht_hinweis{ color: var(--nx-text-muted); font-size: 13px; margin: 0; }
.nx_kontakt_danke{
    border: 1px solid var(--nx-akzent);
    border-radius: var(--nx-radius);
    background: linear-gradient(135deg, rgba(56,178,163,0.12), rgba(56,178,163,0.03));
    padding: 26px 28px;
}
.nx_kontakt_danke h2{ margin: 0 0 8px 0; }
.nx_kontakt_danke p{ margin: 0; color: var(--nx-text); font-size: 17px; }

/* Hero (Unterseiten) */
.nx_hero{ padding: 34px 0 10px 0; }
.nx_hero h1{ font-size: 34px; margin: 0 0 12px 0; }
.nx_hero p{ color: var(--nx-text-muted); font-size: 17px; max-width: 640px; }

/* Formulare + Buttons */
.nx_feld{
    display: flex; flex-direction: column; gap: 4px;
    font-size: 13px; font-weight: 600;
    letter-spacing: 0.06em; text-transform: uppercase;
    color: var(--nx-text-muted);
}
.nx_feld input, .nx_feld select, .nx_feld textarea{
    background: #0c0e11;
    color: var(--nx-text);
    border: 1px solid var(--nx-border);
    border-radius: 8px;
    padding: 9px 12px;
    font-size: 16px; font-weight: 400;
    font-family: var(--nx-font);
    letter-spacing: normal; text-transform: none;
}
/* Selects mit langen Optionen (Varianten) duerfen nie breiter als ihr
   Container werden - der Browser kuerzt die Option-Anzeige selbst */
.nx_feld select{ width: 100%; max-width: 100%; }
.nx_feld input:focus, .nx_feld select:focus, .nx_feld textarea:focus{
    outline: none; border-color: var(--nx-akzent);
}
.nx_feld_menge input{ width: 84px; }
.nx_btn{
    display: inline-block;
    border: 1px solid var(--nx-border);
    background: var(--nx-bg-panel);
    color: var(--nx-text);
    border-radius: 8px;
    padding: 10px 22px;
    font-size: 15px; font-weight: 600;
    letter-spacing: 0.09em; text-transform: uppercase;
    cursor: pointer; font-family: var(--nx-font);
    transition: background 0.15s, border-color 0.15s;
}
.nx_btn:hover{ background: var(--nx-bg-panel-hover); border-color: var(--nx-akzent); color: var(--nx-text); }
.nx_btn_primaer{
    background: var(--nx-akzent);
    border-color: var(--nx-akzent);
    color: #0b1512;
    font-weight: 700;
}
.nx_btn_primaer:hover{ background: var(--nx-akzent-hover); border-color: var(--nx-akzent-hover); color: #0b1512; }
.nx_btn:disabled{ opacity: 0.4; cursor: not-allowed; }

.nx_formular{ display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 16px 0; max-width: 640px; }
.nx_formular .voll{ grid-column: 1 / -1; }
@media (max-width: 560px){ .nx_formular{ grid-template-columns: 1fr; } }
.nx_meldung{
    padding: 11px 15px; border-radius: 8px;
    margin: 12px 0; font-size: 15px; font-weight: 500;
}
.nx_meldung[data-ton="ok"]{ background: #16281f; color: #7fd6a8; }
.nx_meldung[data-ton="fehler"]{ background: #2d1a1a; color: var(--nx-fehler); }
.nx_meldung[data-ton="warn"]{ background: rgba(217, 161, 59, 0.12); color: var(--nx-warn); }
/* Infobox (z. B. Kabelsatz-Handarbeit) - abgesetzter Kasten mit Akzentkante */
.nx_infobox{
    margin-top: 40px;
    border: 1px solid var(--nx-border);
    border-left: 3px solid var(--nx-akzent);
    border-radius: 0 12px 12px 0;
    background: var(--nx-bg-panel);
    padding: 22px 26px;
}
.nx_infobox h3{ margin: 0 0 10px 0; }
.nx_infobox p{ margin: 0 0 12px 0; color: var(--nx-text); }
.nx_infobox p:last-child{ margin-bottom: 0; }

/* Footer - tiefschwarz, klar strukturiert: Claim, Link-Spalten,
   Bimmer-Manufaktur-Block, Copyright-Leiste. Teal-Akzentlinie oben. */
.nx_footer{
    position: relative;
    background: #0a0c0f;
    margin-top: 72px;
}
.nx_footer::before{
    content: "";
    position: absolute; top: 0; left: 0; right: 0; height: 2px;
    background: linear-gradient(90deg, transparent 0%,
                var(--nx-akzent) 35%, var(--nx-akzent) 65%, transparent 100%);
    opacity: 0.5;
}
.nx_footer_claim{
    padding: 44px 0 34px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}
.nx_footer_claim h2{
    margin: 0;
    font-size: clamp(22px, 3vw, 32px);
    line-height: 1.25;
    max-width: 720px;
}
.nx_footer_spalten{
    display: grid;
    grid-template-columns: 1.3fr 0.7fr 0.85fr 0.8fr auto;
    gap: 36px;
    padding: 36px 0;
    align-items: start;
}
@media (max-width: 1000px){
    .nx_footer_spalten{ grid-template-columns: 1fr 1fr 1fr; }
}
@media (max-width: 640px){
    .nx_footer_spalten{ grid-template-columns: 1fr 1fr; gap: 28px; }
}
@media (max-width: 440px){
    .nx_footer_spalten{ grid-template-columns: 1fr; }
}
.nx_footer_wortmarke{
    display: flex; align-items: center; gap: 12px;
    color: #ffffff;
    font-weight: 700; font-size: 17px;
    letter-spacing: 0.26em; text-transform: uppercase;
    margin-bottom: 12px;
}
.nx_footer_wortmarke img{ height: 36px; width: auto; }
.nx_footer_info{
    color: var(--nx-text-muted);
    font-size: 14px; font-weight: 500;
    max-width: 300px; line-height: 1.55;
}
.nx_footer_info a{ color: var(--nx-text); }
.nx_footer_spalte h4{
    margin: 0 0 10px 0;
    color: var(--nx-text-muted);
    font-size: 12px; font-weight: 700;
    letter-spacing: 0.2em; text-transform: uppercase;
}
.nx_footer_spalte a{
    display: block;
    color: var(--nx-text-muted);
    font-size: 14.5px; font-weight: 500;
    padding: 3px 0;
    white-space: nowrap;
}
.nx_footer_spalte a:hover{ color: var(--nx-akzent); text-decoration: none; }
.nx_footer_bm{
    display: flex; flex-direction: column; align-items: center;
    text-align: center;
    justify-self: end;
    gap: 2px;
    opacity: 0.92;
    transition: opacity 0.15s;
}
@media (max-width: 940px){ .nx_footer_bm{ justify-self: start; } }
.nx_footer_bm:hover{ opacity: 1; text-decoration: none; }
.nx_footer_bm img{ height: 62px; width: auto; display: block; margin-bottom: 12px; }
.nx_footer_bm_label{
    color: var(--nx-text-muted);
    font-size: 12px; font-weight: 500;
    letter-spacing: 0.14em; text-transform: uppercase;
}
.nx_footer_bm_firma{
    color: #ffffff;
    font-size: 17px; font-weight: 700;
    letter-spacing: 0.03em;
    white-space: nowrap;
}
.nx_footer_unten{
    display: flex; justify-content: space-between; align-items: center;
    gap: 16px; flex-wrap: wrap;
    border-top: 1px solid rgba(255, 255, 255, 0.07);
    padding: 20px 0 28px 0;
    color: var(--nx-text-muted);
    font-size: 13.5px;
}
.nx_footer_locales a{
    color: var(--nx-text-muted);
    font-size: 13px; font-weight: 600;
    letter-spacing: 0.08em;
    padding: 2px 6px;
}
.nx_footer_locales a.aktiv{ color: var(--nx-akzent); }
.nx_footer_locales a:hover{ text-decoration: none; color: var(--nx-text); }

/* Generische Inhaltsseiten (Rechtstexte, Versand): Lesebreite begrenzen */
.nx_seite_inhalt{ max-width: 780px; }
.nx_seite_inhalt h2{ margin-top: 36px; font-size: 24px; }
.nx_seite_inhalt h2:first-child{ margin-top: 18px; }
.nx_seite_inhalt p, .nx_seite_inhalt li{ font-size: 16.5px; }
.nx_seite_inhalt ol, .nx_seite_inhalt ul{ padding-left: 22px; }
.nx_seite_inhalt li{ margin-bottom: 8px; }

/* ── Portal-spezifisch (bima_beta_tester) ────────────────────────────── */
/* Brand: Bimmer-Manufaktur-Bildmarke + Wortmarke "Beta-Test" */
.nx_brand .nx_brand_sub{
    font-size: 11px; letter-spacing: 0.2em; color: var(--nx-text-muted);
    display: block; line-height: 1; margin-top: 3px;
}
.nx_brand_text{ display: flex; flex-direction: column; line-height: 1; }
.nx_brand_text > span:first-child{ font-size: 20px; }

/* Startseite: Hero mit Logo und drei Schritten */
.nx_start_hero{ padding: 44px 0 10px 0; max-width: 760px; }
.nx_start_hero h1{ font-size: clamp(30px, 4.2vw, 42px); margin: 0 0 14px 0; }
.nx_start_hero p{ color: var(--nx-text-muted); font-size: 18px; }
.nx_start_logo{ height: 84px; width: auto; margin-bottom: 26px; display: block; opacity: 0.95; }
@media (max-width: 560px){ .nx_start_logo{ height: 64px; } }
.nx_schritte{
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px;
    margin: 30px 0 10px 0;
}
@media (max-width: 760px){ .nx_schritte{ grid-template-columns: 1fr; } }
.nx_schritt{
    border: 1px solid var(--nx-border); border-radius: var(--nx-radius);
    background: var(--nx-bg-panel); padding: 18px 20px;
}
.nx_schritt_nr{
    display: inline-flex; align-items: center; justify-content: center;
    width: 30px; height: 30px; border-radius: 50%;
    border: 2px solid var(--nx-akzent); color: var(--nx-akzent);
    font-weight: 700; font-size: 14px; margin-bottom: 10px;
}
.nx_schritt h3{ margin: 0 0 6px 0; font-size: 19px; }
.nx_schritt p{ margin: 0; color: var(--nx-text-muted); font-size: 15.5px; }

/* Registrierung: Formular links, Hinweise rechts (wie nx_kontakt) */
.nx_reg_titel{ margin: 36px 0 0 0; scroll-margin-top: 90px; }
.nx_reg_intro{ margin-top: 18px; }
.nx_reg_intro p{ color: var(--nx-text-muted); font-size: 16px; }
.nx_feld .nx_feld_hinweis{
    text-transform: none; letter-spacing: normal; font-weight: 500;
    margin: 2px 0 0 0;
}
.nx_feld input[type="checkbox"]{ width: 18px; height: 18px; accent-color: var(--nx-akzent); }
.nx_feld_check{
    display: flex; flex-direction: row; align-items: flex-start; gap: 10px;
    text-transform: none; letter-spacing: normal; font-weight: 500;
    font-size: 15px; color: var(--nx-text);
}
.nx_feld_check input{ margin-top: 3px; flex: 0 0 auto; }
.nx_feld_check a{ text-decoration: underline; }
[data-nx-navsystem-feld][hidden]{ display: none; }

/* Schmale Formulare (Anmelden, Bestätigen) */
.nx_schmal{ max-width: 520px; }
.nx_schmal .nx_formular{ grid-template-columns: 1fr; }
.nx_code_eingabe input{
    font-size: 28px; letter-spacing: 0.4em; text-align: center;
    font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}
.nx_link_zeile{ margin-top: 18px; color: var(--nx-text-muted); font-size: 15px; }
.nx_link_btn{
    background: none; border: none; padding: 0; cursor: pointer;
    color: var(--nx-akzent); font: inherit; text-decoration: underline;
}
.nx_link_btn:hover{ color: var(--nx-akzent-hover); }
.nx_link_btn:disabled{ opacity: 0.5; cursor: wait; }

/* Konto: Status-Karte + Datenliste */
.nx_konto_status{
    border: 1px solid var(--nx-akzent); border-radius: var(--nx-radius);
    background: linear-gradient(135deg, rgba(56,178,163,0.12), rgba(56,178,163,0.03));
    padding: 26px 28px; margin-top: 22px; max-width: 760px;
}
.nx_konto_status h2{ margin: 0 0 8px 0; }
.nx_konto_status p{ margin: 0 0 8px 0; font-size: 17px; }
.nx_konto_status p:last-child{ margin-bottom: 0; }
.nx_daten{
    display: grid; grid-template-columns: max-content 1fr; gap: 8px 24px;
    margin: 14px 0 0 0; max-width: 760px;
}
.nx_daten dt{
    color: var(--nx-text-muted); font-size: 13px; font-weight: 600;
    letter-spacing: 0.06em; text-transform: uppercase; padding-top: 2px;
}
.nx_daten dd{ margin: 0; font-size: 16.5px; overflow-wrap: anywhere; }
@media (max-width: 560px){ .nx_daten{ grid-template-columns: 1fr; gap: 2px 0; } .nx_daten dd{ margin-bottom: 10px; } }
.nx_konto_aktionen{ margin-top: 26px; display: flex; gap: 12px; flex-wrap: wrap; }
.nx_footer_claim p{ margin: 0; color: var(--nx-text-muted); font-size: 15px; letter-spacing: 0.08em; text-transform: uppercase; }
.nx_footer_spalten{ grid-template-columns: 1.3fr 0.8fr 0.8fr auto; }
@media (max-width: 1000px){ .nx_footer_spalten{ grid-template-columns: 1fr 1fr 1fr; } }
@media (max-width: 640px){ .nx_footer_spalten{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 440px){ .nx_footer_spalten{ grid-template-columns: 1fr; } }

/* Inhaltsabschnitte der Startseite (Auswahl, Teil 2) */
.nx_prosa_block{ max-width: 780px; margin: 56px 0; }
.nx_prosa_block h3{ margin: 28px 0 10px 0; font-size: 21px; }
.nx_prosa_block p, .nx_prosa_block li{ font-size: 16.5px; }
.nx_prosa_block ul, .nx_prosa_block ol{ padding-left: 22px; }
.nx_prosa_block li{ margin-bottom: 8px; }
.nx_prosa_block .nx_infobox{ margin-top: 26px; }
.nx_ablauf{ counter-reset: schritt; list-style: none; padding-left: 0 !important; }
.nx_ablauf li{
    counter-increment: schritt; position: relative;
    padding: 10px 0 10px 46px; border-bottom: 1px solid var(--nx-border);
}
.nx_ablauf li::before{
    content: counter(schritt);
    position: absolute; left: 0; top: 9px;
    width: 28px; height: 28px; border-radius: 50%;
    border: 2px solid var(--nx-akzent); color: var(--nx-akzent);
    display: flex; align-items: center; justify-content: center;
    font-size: 13px; font-weight: 700;
}
.nx_danke{ margin-top: 30px; color: var(--nx-akzent); font-size: 18px; font-weight: 600; }
.nx_wichtig{ margin-top: 26px; max-width: 760px; border-left-color: var(--nx-warn); }
.nx_wichtig h3{ color: var(--nx-warn); }
.nx_sek .nx_sek_kopf h2{ margin-bottom: 0; }
.nx_code_box{ max-width: 760px; margin-top: 22px; }
.nx_code_wert{
    font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
    font-size: 30px; letter-spacing: 0.18em; color: var(--nx-akzent);
    margin: 6px 0 10px 0 !important;
}

/* ── Überarbeitung Hero / Footer (Beta-Test-Plattform) ─────────────────── */
/* Marke im Header: Bimmer Manufaktur, darunter die Plattform */
.nx_brand{ letter-spacing: 0.12em; font-size: 18px; }
.nx_brand_text > span:first-child{ font-size: 18px; letter-spacing: 0.12em; }
.nx_brand .nx_brand_sub{ letter-spacing: 0.14em; font-size: 10.5px; margin-top: 4px; }

/* Hero: volle Breite, Schraffur aus dem b-Logo läuft nach rechts aus */
.nx_start_hero{
    position: relative;
    max-width: none;
    padding: 64px 0 36px 0;
    margin-bottom: 8px;
}
.nx_start_hero::before{
    content: "";
    position: absolute; top: -28px; bottom: 0; left: 50%; width: 100vw;
    transform: translateX(-50%);
    z-index: -1;
    background:
        radial-gradient(900px 420px at 0% 0%, rgba(56, 178, 163, 0.16), transparent 70%),
        repeating-linear-gradient(-45deg, rgba(232, 234, 238, 0.045) 0 1px, transparent 1px 11px);
    -webkit-mask-image: linear-gradient(180deg, #000 0%, #000 55%, transparent 100%),
                        linear-gradient(90deg, #000 20%, transparent 100%);
    -webkit-mask-composite: source-in;
    mask-image: linear-gradient(180deg, #000 0%, #000 55%, transparent 100%),
                linear-gradient(90deg, #000 20%, transparent 100%);
    mask-composite: intersect;
    pointer-events: none;
}
.nx_hero_text{ max-width: 960px; }
.nx_hero_marke{
    margin: 0 0 18px 0;
    color: var(--nx-akzent);
    font-size: 15px; font-weight: 600;
    letter-spacing: 0.06em;
}
.nx_start_hero h1{
    font-size: clamp(36px, 5.4vw, 62px);
    line-height: 1.04;
    letter-spacing: -0.005em;
    margin: 0 0 22px 0;
    max-width: 27ch;
    hyphens: manual;
}
.nx_hero_lead{
    color: var(--nx-text-muted);
    font-size: clamp(17px, 1.6vw, 20px);
    line-height: 1.5;
    max-width: 62ch;
    margin: 0;
}
.nx_hero_aktionen{ display: flex; gap: 12px; flex-wrap: wrap; margin-top: 30px; }
.nx_hero_hinweis{
    max-width: 62ch;
    margin: 36px 0 0 0;
    padding: 2px 0 2px 18px;
    border-left: 3px solid var(--nx-warn);
    color: var(--nx-text-muted);
    font-size: 16px; line-height: 1.55;
}
.nx_hero_hinweis strong{ color: var(--nx-warn); font-weight: 700; }

/* Einmaliger Lade-Moment: Hero-Zeilen gestaffelt einblenden */
@keyframes nx_auftritt{ from{ opacity: 0; transform: translateY(14px); } to{ opacity: 1; transform: none; } }
[data-nx-hero] .nx_hero_marke,
[data-nx-hero] h1,
[data-nx-hero] .nx_hero_lead,
[data-nx-hero] .nx_hero_aktionen,
[data-nx-hero] .nx_hero_hinweis{
    animation: nx_auftritt 0.6s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}
[data-nx-hero] h1{ animation-delay: 0.08s; }
[data-nx-hero] .nx_hero_lead{ animation-delay: 0.16s; }
[data-nx-hero] .nx_hero_aktionen{ animation-delay: 0.24s; }
[data-nx-hero] .nx_hero_hinweis{ animation-delay: 0.38s; }
@media (prefers-reduced-motion: reduce){
    [data-nx-hero] *{ animation: none !important; }
}

/* Abschnitte: Lesebreite für Fließtext, Überschriften ohne Eyebrow */
.nx_sek{ margin: 64px 0; }
.nx_sek_kopf{ max-width: 780px; }
.nx_sek_kopf h2{ font-size: clamp(26px, 3.2vw, 34px); margin-bottom: 12px; }
.nx_sek_kopf p{ margin-top: 0; }
.nx_prosa_block{ margin: 64px 0; }
.nx_prosa_block h3{ font-size: 20px; }
.nx_reg_titel{ font-size: clamp(26px, 3.2vw, 34px); }

/* Schrittkarten: Nummernring + Titel in einer Zeile */
.nx_schritte{ margin: 22px 0 0 0; }
.nx_schritt{ padding: 20px 22px 22px 22px; }
.nx_schritt_nr{ margin-bottom: 12px; }
.nx_schritt h3{ font-size: 20px; }

/* Footer: Wortmarke, R&D, Anschrift | Portal | Rechtliches */
.nx_footer_spalten{ grid-template-columns: 1.6fr 0.8fr 0.8fr; gap: 40px; padding: 44px 0 36px 0; }
@media (max-width: 760px){ .nx_footer_spalten{ grid-template-columns: 1fr 1fr; } .nx_footer_brand{ grid-column: 1 / -1; } }
.nx_footer_logo{ height: 68px; width: auto; display: block; margin-bottom: 14px; opacity: 0.95; }
.nx_footer_rd{
    margin: 0 0 12px 0;
    color: var(--nx-text);
    font-size: 15px; font-weight: 600;
    letter-spacing: 0.04em;
}
.nx_footer_info{ max-width: none; }
.nx_footer_info a{ color: var(--nx-text-muted); }
.nx_footer_info a:hover{ color: var(--nx-akzent); }

/* Infoboxen: kein Extra-Abstand über der Überschrift */
.nx_prosa_block .nx_infobox h3, .nx_infobox h3, .nx_kontakt_info h3{ margin-top: 0; }

/* Footer klebt unten, auch bei kurzen Seiten */
body{ display: flex; flex-direction: column; min-height: 100vh; }
main.nx_shell{ flex: 1 0 auto; width: 100%; }
.nx_footer{ margin-top: auto; }
main.nx_shell + .nx_footer{ margin-top: 72px; }

/* Festes Feld (Produkt auf der Test-Seite) */
.nx_feld_fest{
    padding: 9px 12px; border-radius: 8px;
    background: rgba(56, 178, 163, 0.08); border: 1px solid rgba(56, 178, 163, 0.35);
    color: var(--nx-text); font-size: 16px; font-weight: 500;
    letter-spacing: normal; text-transform: none;
}

/* Übersicht: Beta-Test-Karten */
.nx_tests{ margin-top: 28px; }
.nx_test_liste{ display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; margin-top: 24px; max-width: 980px; }
.nx_test_karte{
    display: flex; flex-direction: column; gap: 10px;
    padding: 24px 26px 22px 26px;
    border: 1px solid var(--nx-border); border-top: 3px solid var(--nx-akzent);
    border-radius: 14px; background: var(--nx-bg-panel);
    color: var(--nx-text);
    transition: border-color 0.15s, background 0.15s;
}
.nx_test_karte:hover{ background: var(--nx-bg-panel-hover); border-color: var(--nx-akzent); color: var(--nx-text); text-decoration: none; }
.nx_test_karte h3{ margin: 0; font-size: 23px; line-height: 1.2; }
.nx_test_karte p{ margin: 0; color: var(--nx-text-muted); font-size: 16px; flex: 1 1 auto; }
.nx_test_status{ display: flex; align-items: center; gap: 8px; color: var(--nx-akzent); font-size: 13.5px; font-weight: 700; letter-spacing: 0.04em; }
.nx_test_punkt{ width: 8px; height: 8px; border-radius: 50%; background: var(--nx-akzent); box-shadow: 0 0 0 4px rgba(56, 178, 163, 0.18); }
.nx_test_karte[data-status="abgeschlossen"]{ border-top-color: var(--nx-border); }
.nx_test_karte[data-status="abgeschlossen"] .nx_test_status{ color: var(--nx-text-muted); }
.nx_test_karte[data-status="abgeschlossen"] .nx_test_punkt{ background: var(--nx-text-muted); box-shadow: none; }
.nx_test_link{ color: var(--nx-akzent); font-weight: 600; font-size: 15px; letter-spacing: 0.04em; margin-top: 6px; }
.nx_hero_marke a{ color: var(--nx-akzent); }

/* Test-Seite mit Titelbild: Text links, Bild rechts */
.nx_hero_mit_bild{ display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr); gap: 40px; align-items: center; }
.nx_hero_mit_bild .nx_hero_hinweis{ grid-column: 1; }
.nx_hero_bild{ grid-column: 2; grid-row: 1 / span 2; }
.nx_hero_bild img{
    display: block; width: 100%; aspect-ratio: 3 / 2; object-fit: cover;
    border-radius: 14px; border: 1px solid var(--nx-border);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
}
@media (max-width: 900px){
    .nx_hero_mit_bild{ grid-template-columns: 1fr; }
    .nx_hero_bild{ grid-column: 1; grid-row: auto; }
}

/* Voraussetzungen (Android-Auto-Tests): drei Punkte direkt unter dem Hero */
.nx_voraus{ margin: 40px 0 8px 0; }
.nx_voraus h2{ font-size: clamp(22px, 2.6vw, 28px); margin: 0 0 16px 0; }
.nx_voraus_liste{ list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 860px){ .nx_voraus_liste{ grid-template-columns: 1fr; } }
.nx_voraus_liste li{
    display: flex; gap: 14px; align-items: flex-start;
    padding: 18px 20px;
    border: 1px solid rgba(56, 178, 163, 0.35); border-radius: var(--nx-radius);
    background: linear-gradient(135deg, rgba(56,178,163,0.12), rgba(56,178,163,0.03));
}
.nx_voraus_nr{
    flex: 0 0 auto; width: 30px; height: 30px; border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    background: var(--nx-akzent); color: #0b1512; font-weight: 700; font-size: 14px;
}
.nx_voraus_liste strong{ display: block; color: #fff; font-size: 17px; line-height: 1.3; margin-bottom: 4px; }
.nx_voraus_liste span:not(.nx_voraus_nr){ color: var(--nx-text-muted); font-size: 15px; line-height: 1.5; }

/* Footer-Marke: Logo, darunter zentriert der R&D-Claim */
.nx_footer_marke{ display: inline-flex; flex-direction: column; align-items: center; margin-bottom: 16px; }
.nx_footer_marke .nx_footer_logo{ margin-bottom: 10px; }
.nx_footer_marke .nx_footer_rd{ margin: 0; text-align: center; font-size: 17px; letter-spacing: 0.08em; }

/* Kostenlos / Feedback gegen Software - Zusage direkt im Hero */
.nx_hero_deal{
    max-width: 62ch; margin-top: 22px;
    padding: 16px 20px;
    border: 1px solid rgba(56, 178, 163, 0.45); border-radius: var(--nx-radius);
    background: linear-gradient(135deg, rgba(56,178,163,0.14), rgba(56,178,163,0.04));
}
.nx_hero_deal strong{ display: block; color: var(--nx-akzent); font-size: 17px; margin-bottom: 4px; }
.nx_hero_deal p{ margin: 0; color: var(--nx-text); font-size: 16px; line-height: 1.5; }
.nx_hero_mit_bild .nx_hero_deal{ grid-column: 1; }
[data-nx-hero] .nx_hero_deal{ animation: nx_auftritt 0.6s cubic-bezier(0.2, 0.7, 0.2, 1) both; animation-delay: 0.46s; }