/* =========================================================
   Mein 3D Studio Theme
   Datei: static/mein3dstudio/css/themes/mein3dstudio.css

   Ziel:
   - minimalistischer, eleganter Shop-Look
   - eigener Button-/Form-Stil fuer diese App
   - Desktop und Mobile ohne horizontales Scrollen
   - Product-Detail mobil sauber einspaltig
   - keine Travego-spezifischen Klassen
   ========================================================= */

/* =========================================================
   1. Design Tokens
   ========================================================= */

:root {
    --m3s-bg: #eeeeee;
    --m3s-surface: #ffffff;
    --m3s-surface-soft: #f7f4ef;

    --m3s-text: #111111;
    --m3s-text-soft: #333333;
    --m3s-muted: #6f6f6f;
    --m3s-muted-light: #9a9a9a;

    --m3s-border: #e7e3de;
    --m3s-border-strong: #d8d3cc;

    --m3s-black: #000000;
    --m3s-black-hover: #222222;

    --m3s-success-bg: #f0fdf4;
    --m3s-success-border: #bbf7d0;
    --m3s-success-text: #166534;

    --m3s-error-bg: #fff1f0;
    --m3s-error-border: #f4b4ad;
    --m3s-error-text: #b42318;

    --m3s-warning-bg: #fff9db;
    --m3s-warning-border: #f3dd8f;
    --m3s-warning-text: #805b00;

    --m3s-shadow-sm: 0 10px 28px rgba(0, 0, 0, 0.055);
    --m3s-shadow-md: 0 18px 45px rgba(0, 0, 0, 0.085);

    --m3s-radius: 0px;
    --m3s-letter-wide: 0.20em;
    --m3s-letter-mid: 0.10em;

    --m3s-page-width: 1180px;
    --m3s-header-height: 76px;
    --m3s-header-height-mobile: 58px;
}

/* =========================================================
   2. Global / Overflow-Schutz
   ========================================================= */

html,
body {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden !important;
}

html {
    background: var(--m3s-bg);
    scroll-behavior: smooth;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    background: var(--m3s-bg);
    color: var(--m3s-text);
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 15px;
    line-height: 1.6;
    letter-spacing: 0.01em;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: var(--m3s-text);
    text-decoration: none;
}

a:hover {
    color: var(--m3s-black);
}

img,
video,
svg,
canvas {
    max-width: 100%;
}

button,
input,
select,
textarea {
    font-family: inherit;
}

::selection {
    background: var(--m3s-black);
    color: #ffffff;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--m3s-black);
    outline-offset: 3px;
}

input:-webkit-autofill,
textarea:-webkit-autofill,
select:-webkit-autofill {
    -webkit-box-shadow: 0 0 0 1000px #ffffff inset;
    -webkit-text-fill-color: var(--m3s-text);
    caret-color: var(--m3s-text);
}

/* =========================================================
   3. App Buttons
   ========================================================= */

/* Gemeinsame Button-Basis */
.primary-btn,
.secondary-btn,
.secondary-link,
.myaccount-btn,
.myaccount-secondary-btn,
.account-primary-btn,
.filter-apply-btn,
.mobile-filter-apply-btn,
.load-more-btn,
.product-cart-btn,
.product-wishlist-btn,
.product-chat-btn,
.wishlist-cart-btn,
.wishlist-contact-btn,
.wishlist-shop-link,
.contact-submit,
.install-card button,
.cookie-btn-primary,
.cookie-btn-secondary,
.mobile-auth-primary,
.mobile-auth-secondary,
.mobile-logout-btn,
.myaccount-sidebar-logout-btn,
.btn,
.btn-primary,
.btn-success,
.btn-secondary,
.btn-outline-light {
    border-radius: var(--m3s-radius) !important;
    font-weight: 700 !important;
    letter-spacing: var(--m3s-letter-mid);
    text-transform: uppercase;
    transition:
        background 0.18s ease,
        border-color 0.18s ease,
        color 0.18s ease,
        transform 0.18s ease,
        box-shadow 0.18s ease,
        opacity 0.18s ease;
}

/* Hauptaktionen: schwarz / weiss */
.primary-btn,
.myaccount-btn,
.account-primary-btn,
.filter-apply-btn,
.mobile-filter-apply-btn,
.load-more-btn,
.product-cart-btn,
.product-wishlist-btn,
.product-chat-btn,
.wishlist-cart-btn,
.wishlist-contact-btn,
.wishlist-shop-link,
.contact-submit,
.install-card button,
.cookie-btn-primary,
.mobile-auth-primary,
.mobile-logout-btn,
.myaccount-sidebar-logout-btn,
.btn-primary,
.btn-success {
    background: var(--m3s-black) !important;
    border: 1px solid var(--m3s-black) !important;
    color: #ffffff !important;
    box-shadow: none !important;
}

.primary-btn:hover,
.myaccount-btn:hover,
.account-primary-btn:hover,
.filter-apply-btn:hover,
.mobile-filter-apply-btn:hover,
.load-more-btn:hover,
.product-cart-btn:hover,
.product-wishlist-btn:hover,
.product-chat-btn:hover,
.wishlist-cart-btn:hover,
.wishlist-contact-btn:hover,
.wishlist-shop-link:hover,
.contact-submit:hover,
.install-card button:hover,
.cookie-btn-primary:hover,
.mobile-auth-primary:hover,
.mobile-logout-btn:hover,
.myaccount-sidebar-logout-btn:hover,
.btn-primary:hover,
.btn-success:hover {
    background: var(--m3s-black-hover) !important;
    border-color: var(--m3s-black-hover) !important;
    color: #ffffff !important;
    transform: translateY(-1px);
}

/* Nebenaktionen: weiss / schwarz */
.secondary-btn,
.secondary-link,
.myaccount-secondary-btn,
.cookie-btn-secondary,
.mobile-auth-secondary,
.btn-secondary,
.btn-outline-light {
    background: #ffffff !important;
    border: 1px solid var(--m3s-border-strong) !important;
    color: var(--m3s-black) !important;
    box-shadow: none !important;
}

.secondary-btn:hover,
.secondary-link:hover,
.myaccount-secondary-btn:hover,
.cookie-btn-secondary:hover,
.mobile-auth-secondary:hover,
.btn-secondary:hover,
.btn-outline-light:hover {
    background: var(--m3s-surface-soft) !important;
    border-color: var(--m3s-black) !important;
    color: var(--m3s-black) !important;
    transform: translateY(-1px);
}

/* Delete/Danger bleibt als Warnfarbe erkennbar */
.btn-danger,
.link-danger,
.cart-remove-btn,
.wishlist-remove-btn,
.btn-delete {
    border-radius: var(--m3s-radius) !important;
}

/* =========================================================
   4. Header
   ========================================================= */

.header,
.mein3d-header {
    width: 100%;
    min-height: var(--m3s-header-height);
    padding: 0 40px;
    background: var(--m3s-surface);
    border-bottom: 1px solid var(--m3s-border);
    display: flex;
    align-items: center;
    gap: 22px;
    position: relative;
    z-index: 5000;
}

/*
   Wichtig:
   Das Logo kommt bereits als <img class="mein3d-logo-img"> aus deinem Header.
   Deshalb hier kein background-image mehr auf .logo a setzen.
*/
.logo,
.mein3d-logo {
    flex: 0 0 170px;
    min-width: 0;
    display: flex;
    align-items: center;
}

.logo a,
.mein3d-logo-link {
    display: inline-flex;
    align-items: center;
    justify-content: flex-start;
    max-width: 170px;
    line-height: 1;
    text-decoration: none;
    overflow: visible;
    background: transparent !important;
}

.logo img,
.mein3d-logo-img {
    display: block !important;
    width: auto !important;
    height: 40px !important;
    max-width: 170px !important;
    object-fit: contain !important;
    object-position: left center !important;
    background: transparent !important;
    border: 0 !important;
    box-shadow: none !important;
}

.mein3d-logo-text {
    color: var(--m3s-black);
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    white-space: nowrap;
}

/* Desktop-Suche: sichtbar, aber ruhig und schmal */
.search-bar,
.mein3d-search-bar {
    flex: 0 1 330px;
    min-width: 230px;
    max-width: 330px;
    height: 40px;
    margin-left: auto;
    display: flex !important;
    align-items: center;
    background: #ffffff;
    border: 1px solid var(--m3s-border);
    border-radius: var(--m3s-radius);
    overflow: hidden;
}

.search-bar input,
.mein3d-search-bar input {
    flex: 1;
    width: 100%;
    height: 100%;
    min-width: 0;
    padding: 0 13px;
    border: 0 !important;
    outline: none;
    background: transparent;
    color: var(--m3s-text);
    font-size: 14px;
    letter-spacing: 0.02em;
}

.search-bar input::placeholder,
.mein3d-search-bar input::placeholder {
    color: #7e7e7e;
}

.search-bar button,
.mein3d-search-bar button {
    flex: 0 0 44px;
    width: 44px;
    height: 100%;
    border: 0;
    border-left: 1px solid var(--m3s-border);
    background: var(--m3s-black);
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.search-bar button:hover,
.mein3d-search-bar button:hover {
    background: var(--m3s-black-hover);
}

/* Rechte Icon-Leiste */
.nav,
.mein3d-nav {
    flex: 0 0 auto;
    margin-left: 0;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 14px;
    position: relative;
    z-index: 5300;
}

.header-icon-link,
.account-trigger,
.mein3d-header-icon-link,
.mein3d-account-trigger {
    position: relative;
    width: 34px;
    min-width: 34px;
    height: 34px;
    border: 0;
    border-radius: var(--m3s-radius);
    background: transparent;
    color: var(--m3s-black);
    font-size: 22px;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    text-decoration: none;
    cursor: pointer;
}

.header-icon-link:hover,
.account-trigger:hover,
.mein3d-header-icon-link:hover,
.mein3d-account-trigger:hover {
    background: transparent;
    color: var(--m3s-black);
    opacity: 0.62;
    transform: translateY(-1px);
}

.mein3d-admin-header-link {
    width: auto;
    min-width: 34px;
    gap: 6px;
}

.mein3d-admin-header-text,
.admin-header-text {
    display: none;
}

.cart-badge,
.header-counter-badge,
.account-header-badge,
.burger-menu-badge,
.mobile-nav-badge,
.account-menu-badge {
    position: absolute;
    top: -6px;
    right: -6px;
    min-width: 17px;
    height: 17px;
    padding: 0 5px;
    border-radius: 999px;
    background: var(--m3s-black);
    color: #ffffff;
    box-shadow: 0 0 0 2px #ffffff;
    font-size: 10px;
    font-weight: 700;
    line-height: 17px;
    text-align: center;
}

/* Mobile Sortiment Button im Desktop ausblenden */
.mobile-sortiment-trigger,
.mein3d-mobile-sortiment-trigger {
    display: none;
}

/* Mobile Suche im Desktop ausblenden */
.mobile-search-row,
.mein3d-mobile-search-row {
    display: none;
}

/* =========================================================
   5. Desktop Kategorien-Navigation
   ========================================================= */

.main-nav {
    position: absolute;
    top: 0;
    left: 190px;
    right: 430px;
    min-height: var(--m3s-header-height);
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
    background: transparent;
    border-bottom: 0;
    z-index: 5200;
    overflow: visible;
}

.nav-item {
    position: relative;
}

.nav-link {
    padding: 31px 0 30px;
    color: var(--m3s-black);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: var(--m3s-letter-wide);
    text-transform: uppercase;
    line-height: 1;
    cursor: pointer;
    white-space: nowrap;
}

.nav-link:hover {
    color: var(--m3s-muted);
}

.nav-dropdown {
    top: calc(100% - 14px);
    min-width: 230px;
    padding: 10px 0;
    background: #ffffff;
    border: 1px solid var(--m3s-border);
    border-radius: var(--m3s-radius);
    box-shadow: var(--m3s-shadow-md);
}

.dropdown-item {
    padding: 11px 18px;
    color: var(--m3s-text);
    font-size: 13px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.dropdown-item:hover,
.dropdown-item.active {
    background: var(--m3s-surface-soft);
    color: var(--m3s-black);
}

.dropdown-item[data-has-children="true"]::after {
    color: var(--m3s-muted);
}

/* =========================================================
   6. Listing / Startseite / Kategorie
   ========================================================= */

.home-products,
.main-content,
.category-content,
.listing-content,
.products-section {
    background: var(--m3s-bg);
}

.breadcrumb {
    width: min(var(--m3s-page-width), calc(100% - 48px));
    max-width: var(--m3s-page-width);
    margin: 0 auto;
    padding: 24px 0 0;
    color: var(--m3s-muted);
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.breadcrumb a {
    color: var(--m3s-black);
}

.content-layout {
    width: min(1360px, calc(100% - 48px));
    max-width: 1360px;
    margin: 0 auto;
    padding: 0 0 54px;
    display: grid;
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 34px;
}

.content-layout:not(:has(aside)),
.content-layout:not(:has(.sidebar)):not(:has(.filter-sidebar)) {
    grid-template-columns: 1fr;
}

.content-header {
    width: min(var(--m3s-page-width), calc(100% - 48px));
    max-width: var(--m3s-page-width);
    margin: 0 auto;
    padding: 34px 0 18px;
    background: transparent;
    border: 0;
    border-radius: 0;
    box-shadow: none;
}

.content-header h1,
.content-header h2 {
    margin: 0;
    color: var(--m3s-black);
    font-size: 20px;
    font-weight: 500;
    letter-spacing: var(--m3s-letter-wide);
    line-height: 1.35;
    text-transform: uppercase;
}

.product-count,
.count {
    margin-top: 8px;
    color: var(--m3s-muted);
    font-size: 13px;
}

.grid,
.product-grid,
.products-grid,
.listing-grid,
.home-products .grid {
    width: min(1360px, calc(100% - 48px));
    max-width: 1360px;
    margin: 0 auto;
    padding: 12px 0 70px;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(245px, 1fr));
    gap: 58px 48px;
}

.main-content .grid {
    margin-top: 0;
}

.card.product-card,
.product-card,
a.product-card {
    width: 100%;
    min-width: 0;
    height: auto;
    min-height: 0;
    padding: 0;
    margin: 0;
    background: transparent;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    text-align: center;
    overflow: visible;
    transition: transform 0.22s ease;
}

.product-card:hover,
a.product-card:hover {
    transform: translateY(-3px);
    box-shadow: none;
}

.product-card .card-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 100%;
}

.product-card img,
a.product-card img {
    display: block;
    width: 100%;
    aspect-ratio: 1 / 1;
    height: auto;
    object-fit: contain;
    background: var(--m3s-surface);
    border-radius: var(--m3s-radius);
    margin: 0 0 20px;
    padding: 18px;
    transition: opacity 0.22s ease;
}

.product-card:hover img {
    opacity: 0.96;
}

.product-card span:not(.old-price):not(.new-price):not(.color-dot):not(.discount-badge),
.product-card-title,
.product-title {
    display: -webkit-box;
    max-width: 100%;
    min-height: 2.6em;
    margin: 0 0 4px;
    color: var(--m3s-black);
    font-size: 13px;
    font-weight: 500;
    line-height: 1.45;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    overflow-wrap: anywhere;
}

.price-box {
    min-height: 26px;
    max-height: none;
    margin: 2px 0 0;
    gap: 0;
    align-items: center;
}

.old-price,
.wishlist-old-price {
    color: var(--m3s-muted-light);
    font-size: 12px;
}

.new-price,
.wishlist-new-price,
.price,
.checkout-item-line-total,
.cart-line-total,
.order-success-item-total {
    color: var(--m3s-black);
    font-size: 13px;
    font-weight: 400;
    letter-spacing: 0.08em;
}

.product-card .old-price + .new-price {
    color: var(--m3s-black);
}

.discount-badge,
.wishlist-discount-badge,
.sale-badge {
    top: 12px;
    right: 12px;
    width: auto;
    min-width: 44px;
    height: 26px;
    padding: 0 10px;
    border-radius: var(--m3s-radius);
    background: var(--m3s-black);
    color: #ffffff;
    font-size: 11px;
    letter-spacing: 0.06em;
}

.color-dots {
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 14px;
    max-width: 240px;
}

.color-dot {
    width: 17px;
    height: 17px;
    border: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: none;
}

.color-dot:hover {
    transform: scale(1.16);
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.06);
}

.color-dot.active {
    box-shadow:
        0 0 0 2px var(--m3s-surface),
        0 0 0 3px var(--m3s-black);
}

.color-dot.more {
    background: #ffffff;
    border: 1px solid var(--m3s-border);
    color: var(--m3s-muted);
}

/* =========================================================
   7. Sidebar / Filter
   ========================================================= */

.sidebar,
.filter-sidebar,
.sidebar-stack {
    background: #ffffff;
    border: 1px solid var(--m3s-border);
    border-radius: var(--m3s-radius);
    padding: 22px;
    box-shadow: none;
}

.sidebar h3,
.filter-sidebar h3 {
    margin-bottom: 18px;
    color: var(--m3s-black);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.sidebar h4,
.filter-section summary,
.size-group-title {
    color: var(--m3s-black);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.sidebar a {
    border-radius: var(--m3s-radius);
    color: var(--m3s-muted);
    font-size: 14px;
}

.sidebar a:hover {
    background: var(--m3s-surface-soft);
    color: var(--m3s-black);
}

.sidebar a.active {
    background: var(--m3s-black);
    color: #ffffff;
}

.filter-section {
    border-top-color: var(--m3s-border);
}

.color-choice-input:checked + .color-choice-ui,
.size-option input:checked + .size-pill {
    border-color: var(--m3s-black);
    background: var(--m3s-black);
    color: #ffffff;
}

.sort-select,
.price-input-group input,
.filter-chip,
.size-pill,
.mobile-search-bar input,
.search-bar input {
    border-radius: var(--m3s-radius);
    border-color: var(--m3s-border);
}

.sort-select:focus,
.price-input-group input:focus {
    border-color: var(--m3s-black);
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.08);
    outline: none;
}

.filter-chip {
    background: #ffffff;
    color: var(--m3s-muted);
}

.filter-chip:hover {
    border-color: var(--m3s-black);
    color: var(--m3s-black);
}

/* =========================================================
   8. Product Detail
   ========================================================= */

.product-wrapper {
    width: min(var(--m3s-page-width), calc(100% - 48px));
    max-width: var(--m3s-page-width);
    margin: 0 auto;
    padding: 42px 0 0;
    box-sizing: border-box;
}

.product-wrapper > h1 {
    margin: 0 0 28px;
    color: var(--m3s-black);
    font-size: clamp(2rem, 4vw, 3.6rem);
    font-weight: 700;
    letter-spacing: -0.04em;
    line-height: 1.05;
}

.product-container {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    margin: 0;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(330px, 0.82fr);
    gap: 48px;
    align-items: start;
    overflow: hidden;
    box-sizing: border-box;
}

.product-gallery,
.product-info {
    width: 100%;
    max-width: 100%;
    min-width: 0;
}

.main-image,
.main-image-wrapper {
    width: 100%;
    max-width: 100%;
    aspect-ratio: 1 / 1;
    height: auto;
    background: #ffffff;
    border-radius: var(--m3s-radius);
    overflow: hidden;
}

.main-image img,
.main-image-wrapper img,
#mainImage {
    display: block;
    width: 100% !important;
    height: 100% !important;
    max-width: 100%;
    object-fit: contain;
    border-radius: var(--m3s-radius);
    padding: 24px;
    background: #ffffff;
}

.thumbnail-container,
.thumbnail-row,
.product-thumbnails,
.thumbnail-list {
    width: 100%;
    max-width: 100%;
    margin-top: 18px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    overflow: hidden;
}

.thumbnail-row img,
.thumbnail-row img.thumbnail,
img.thumbnail,
.color-img,
.product-thumbnail,
.variant-thumbnail {
    flex: 0 0 72px;
    width: 72px !important;
    height: 72px !important;
    min-width: 72px !important;
    max-width: 72px !important;
    min-height: 72px !important;
    max-height: 72px !important;
    object-fit: contain;
    border-radius: var(--m3s-radius);
    background: #ffffff;
    padding: 4px;
    border: 1px solid transparent;
}

.thumbnail-row img.selected,
.thumbnail-container.selected,
.color-img.selected-color,
.thumbnail.selected {
    border-color: var(--m3s-black) !important;
}

.product-info h1 {
    color: var(--m3s-black);
    font-size: clamp(1.9rem, 3vw, 3rem);
    font-weight: 700;
    letter-spacing: -0.035em;
    line-height: 1.12;
    margin: 0 0 18px;
    text-transform: none;
    overflow-wrap: anywhere;
}

.rating-row,
.review-count-link,
.price-note,
.product-seller-label {
    color: var(--m3s-muted);
}

.stars,
.average-rating {
    color: var(--m3s-black);
}

.price {
    color: var(--m3s-black);
    font-size: 22px;
    font-weight: 400;
    letter-spacing: 0.06em;
}

.size-box {
    border-radius: var(--m3s-radius);
    border-color: var(--m3s-border);
}

.size-box.selected,
.size-box:hover {
    border-color: var(--m3s-black);
    background: var(--m3s-black);
    color: #ffffff;
}

.product-action-panel {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
    overflow: hidden;
}

.product-action-panel form,
.product-actions,
.action-buttons,
.wishlist-form {
    width: 100%;
    max-width: 100%;
    min-width: 0;
}

.product-action-panel .product-cart-btn,
.product-action-panel .product-wishlist-btn,
.product-action-panel .product-chat-btn,
.product-action-panel .primary-btn,
.product-action-panel .secondary-btn,
.product-action-panel button,
.product-action-panel a {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    min-height: 52px;
    padding: 13px 16px !important;
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    gap: 10px;
    box-sizing: border-box;
    text-align: center;
    line-height: 1.25;
    white-space: normal !important;
    word-break: normal;
    overflow-wrap: anywhere;
}

.quantity-row,
.quantity-control,
.cart-update-box {
    max-width: 100%;
}

.quantity-row input,
.cart-qty-input,
input[type="number"] {
    max-width: 100%;
}

.product-description {
    width: min(var(--m3s-page-width), calc(100% - 48px));
    max-width: var(--m3s-page-width);
    margin: 56px auto 0;
    padding: 34px 0 0;
    border-top: 1px solid var(--m3s-border);
    color: var(--m3s-text-soft);
    background: transparent;
    box-shadow: none;
    overflow: hidden;
    overflow-wrap: anywhere;
}

.product-description h2 {
    color: var(--m3s-black);
    font-size: 1.5rem;
    letter-spacing: 0.10em;
    text-transform: uppercase;
}

.product-description p,
.product-description li,
.product-description-content,
.product-description-text {
    line-height: 1.75;
    overflow-wrap: anywhere;
}

/* =========================================================
   9. Cart / Checkout / Order Success / Wishlist / Contact
   ========================================================= */

.cart-page,
.checkout-page,
.order-success-page,
.wishlist-page,
.contact-page,
.myaccount-page,
.myaccount-auth-page {
    width: min(var(--m3s-page-width), calc(100% - 48px));
    max-width: var(--m3s-page-width);
    margin-left: auto;
    margin-right: auto;
    box-sizing: border-box;
    color: var(--m3s-text);
}

.cart-main,
.cart-summary,
.cart-item,
.checkout-card,
.checkout-sidebar,
.checkout-item-card,
.order-success-card,
.order-success-sidebar,
.order-success-item,
.address-box,
.wishlist-card,
.wishlist-item,
.wishlist-empty,
.contact-hero,
.contact-form,
.contact-info-card,
.myaccount-card,
.myaccount-content,
.myaccount-sidebar,
.myaccount-user-box,
.profile-section,
.profile-static-box {
    background: #ffffff;
    border-color: var(--m3s-border);
    border-radius: var(--m3s-radius);
    box-shadow: none;
}

.cart-alert.success,
.cart-status.AVAILABLE,
.checkout-item-status.AVAILABLE,
.myaccount-message-success,
.form-message-success,
.password-form-message-success,
.product-action-success {
    background: var(--m3s-success-bg);
    border-color: var(--m3s-success-border);
    color: var(--m3s-success-text);
}

.cart-alert.error,
.cart-status.OUT_OF_STOCK,
.checkout-item-status.OUT_OF_STOCK,
.myaccount-message-error,
.form-message-error,
.password-form-message-error,
.product-action-error {
    background: var(--m3s-error-bg);
    border-color: var(--m3s-error-border);
    color: var(--m3s-error-text);
}

.cart-empty-box,
.checkout-warning,
.summary-warning {
    background: var(--m3s-warning-bg);
    border-color: var(--m3s-warning-border);
    color: var(--m3s-warning-text);
}

.payment-option:hover,
.payment-option:has(input:checked) {
    border-color: var(--m3s-black);
    background: var(--m3s-surface-soft);
}

/* =========================================================
   10. Account Dropdown / Forms / Modals
   ========================================================= */

.account-dropdown,
.mein3d-account-dropdown {
    right: 0;
    border-radius: var(--m3s-radius);
    border-color: var(--m3s-border);
    box-shadow: var(--m3s-shadow-md);
    background: #ffffff;
}

.account-dropdown::before {
    border-color: var(--m3s-border);
}

.account-section-title {
    color: var(--m3s-black);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.account-user-mail {
    color: var(--m3s-muted);
}

.account-links a {
    border-radius: var(--m3s-radius);
    color: var(--m3s-muted);
}

.account-links a:hover {
    background: var(--m3s-surface-soft);
    color: var(--m3s-black);
}

.myaccount-form input[type="email"],
.myaccount-form input[type="password"],
.myaccount-form input[type="text"],
.myaccount-form input[type="tel"],
.myaccount-form select,
.profile-section input,
.profile-section select,
.profile-section textarea,
.contact-field input,
.contact-field select,
.contact-field textarea {
    background: #ffffff;
    border-color: var(--m3s-border);
    border-radius: var(--m3s-radius);
    color: var(--m3s-text);
}

.myaccount-form input:focus,
.myaccount-form select:focus,
.profile-section input:focus,
.profile-section select:focus,
.profile-section textarea:focus,
.contact-field input:focus,
.contact-field select:focus,
.contact-field textarea:focus {
    border-color: var(--m3s-black);
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.08);
    outline: none;
}

.field-error {
    color: var(--m3s-error-text);
}

.input-error,
.has-error {
    border-color: var(--m3s-error-text) !important;
    background: #fff7f7 !important;
}

.cookie-banner,
.cookie-banner-modal,
.cookie-banner-layer,
.cookie-modal,
.modal-content,
.display-name-modal,
.mobile-filter-drawer {
    border-radius: var(--m3s-radius) !important;
    border-color: var(--m3s-border);
}

/* =========================================================
   11. Footer
   ========================================================= */

.footer {
    margin-top: 0;
    padding: 84px 44px 42px;
    background: #ffffff;
    color: var(--m3s-muted);
    border-top: 1px solid var(--m3s-border);
}

.footer-container {
    max-width: var(--m3s-page-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.25fr 1fr 1.35fr 1.35fr;
    gap: 56px;
    align-items: start;
}

.footer-container > div:first-child::before {
    content: "";
    width: 160px;
    height: 74px;
    display: block;
    margin-bottom: 34px;
    background-image: url("/brand/mein3dstudio-logo-v1.png");
    background-repeat: no-repeat;
    background-position: left center;
    background-size: contain;
}

.footer h4 {
    margin: 0 0 22px;
    color: var(--m3s-black);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
}

.footer a {
    display: block;
    margin-bottom: 12px;
    color: var(--m3s-muted);
    text-decoration: none;
    font-size: 14px;
    font-weight: 400;
    line-height: 1.45;
}

.footer a:hover {
    color: var(--m3s-black);
}

.footer p {
    color: var(--m3s-muted);
    line-height: 1.65;
}

.footer-bottom {
    max-width: var(--m3s-page-width);
    margin: 58px auto 0;
    padding-top: 24px;
    border-top: 1px solid var(--m3s-border);
    color: var(--m3s-muted-light);
    text-align: left;
    font-size: 11px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.footer-bottom a {
    display: inline;
    margin: 0;
    color: #8b8b8b;
}

/* =========================================================
   12. Admin: nur Farbangleichung, keine Layout-Umbauten
   ========================================================= */

.navbar.bg-dark,
.navbar-dark,
.admin-topbar {
    background: var(--m3s-black) !important;
}

.admin-card,
.admin-tile,
.admin-table-card,
.admin-help-box,
.moderation-card,
.admin-email-card {
    border-radius: var(--m3s-radius);
    border-color: var(--m3s-border);
}

.admin-tabs .tab,
.tab {
    border-radius: var(--m3s-radius);
}

.admin-tabs .tab:hover,
.tab:hover,
.admin-tabs .tab.active,
.tab.active {
    background: var(--m3s-black);
    color: #ffffff;
}

.admin-table th,
.styled-table th {
    background: var(--m3s-black);
    color: #ffffff;
}

/* =========================================================
   13. Tablet
   ========================================================= */

@media (max-width: 1100px) {
    .header,
    .mein3d-header {
        padding: 0 24px;
    }

    .logo,
    .mein3d-logo {
        flex-basis: 150px;
    }

    .logo a,
    .mein3d-logo-link {
        max-width: 150px;
    }

    .logo img,
    .mein3d-logo-img {
        height: 36px !important;
        max-width: 150px !important;
    }

    .search-bar,
    .mein3d-search-bar {
        max-width: 260px;
        min-width: 210px;
    }

    .main-nav {
        left: 170px;
        right: 350px;
        gap: 24px;
    }

    .nav-link {
        font-size: 11px;
        letter-spacing: 0.16em;
    }
}

@media (max-width: 940px) {
    .search-bar,
    .mein3d-search-bar {
        display: none !important;
    }

    .main-nav {
        left: 155px;
        right: 145px;
    }

    .product-container {
        grid-template-columns: 1fr;
        gap: 34px;
    }
}

/* =========================================================
   14. Mobile
   ========================================================= */

@media (max-width: 768px) {
    body {
        background: var(--m3s-bg);
        font-size: 15px;
    }

    .header,
    .mein3d-header {
        width: 100% !important;
        max-width: 100% !important;
        min-height: var(--m3s-header-height-mobile) !important;
        padding: 6px 10px !important;
        display: flex !important;
        align-items: center !important;
        gap: 8px !important;
        overflow: visible !important;
        background: #ffffff !important;
    }

    .header > *,
    .mein3d-header > * {
        min-width: 0 !important;
    }

    .mobile-sortiment-trigger,
    .mein3d-mobile-sortiment-trigger {
        flex: 0 0 36px !important;
        width: 36px !important;
        min-width: 36px !important;
        height: 44px !important;
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
        padding: 0 !important;
        border: 0 !important;
        background: transparent !important;
        color: var(--m3s-black) !important;
        font-size: 22px !important;
    }

    .mobile-sortiment-trigger span,
    .mein3d-mobile-sortiment-trigger span,
    .header-icon-link::after,
    .account-trigger::after {
        display: none !important;
    }

    .logo,
    .mein3d-logo {
        flex: 1 1 auto !important;
        min-width: 0 !important;
        max-width: none !important;
        justify-content: flex-start;
    }

    .logo a,
    .mein3d-logo-link {
        width: 120px !important;
        max-width: 120px !important;
        min-width: 0 !important;
        display: inline-flex !important;
        align-items: center !important;
        overflow: visible !important;
        background: transparent !important;
    }

    .logo img,
    .mein3d-logo-img {
        height: 31px !important;
        width: auto !important;
        max-width: 120px !important;
        object-fit: contain !important;
        object-position: left center !important;
        display: block !important;
    }

    .search-bar,
    .mein3d-search-bar {
        display: none !important;
    }

    .nav,
    .mein3d-nav {
        flex: 0 0 auto !important;
        margin-left: 0 !important;
        gap: 6px !important;
    }

    .account-menu-wrapper {
        flex: 0 0 32px !important;
        width: 32px !important;
        min-width: 32px !important;
    }

    .header-icon-link,
    .account-trigger,
    .mein3d-header-icon-link,
    .mein3d-account-trigger {
        width: 32px !important;
        min-width: 32px !important;
        height: 40px !important;
        padding: 0 !important;
        font-size: 21px !important;
        line-height: 1 !important;
        overflow: visible !important;
    }

    .header-icon-link i,
    .account-trigger i,
    .mein3d-header-icon-link i,
    .mein3d-account-trigger i,
    .bi {
        font-size: 21px;
        line-height: 1;
    }

    .cart-badge,
    .header-counter-badge,
    .account-header-badge,
    .burger-menu-badge,
    .mobile-nav-badge,
    .account-menu-badge {
        top: 1px !important;
        right: -4px !important;
        min-width: 16px !important;
        height: 16px !important;
        padding: 0 4px !important;
        font-size: 10px !important;
        line-height: 16px !important;
        z-index: 10 !important;
    }

    .account-dropdown,
    .mein3d-account-dropdown {
        right: 6px !important;
        width: min(340px, calc(100vw - 12px)) !important;
        max-width: calc(100vw - 12px) !important;
    }

    /* Mobile Suche */
    .mobile-search-row,
    .mein3d-mobile-search-row {
        width: 100% !important;
        max-width: 100% !important;
        display: block !important;
        padding: 10px 10px !important;
        background: #ffffff !important;
        border-bottom: 1px solid var(--m3s-border) !important;
        overflow: hidden !important;
    }

    .mobile-search-bar,
    .mein3d-mobile-search-bar {
        width: 100% !important;
        max-width: 100% !important;
        height: 44px;
        display: flex !important;
        align-items: center;
        background: #ffffff;
        border: 1px solid var(--m3s-border);
        border-radius: var(--m3s-radius);
        overflow: hidden;
    }

    .mobile-search-bar input,
    .mein3d-mobile-search-bar input {
        flex: 1;
        width: 100%;
        min-width: 0;
        height: 100%;
        padding: 0 13px;
        border: 0 !important;
        outline: none;
        font-size: 16px;
        background: transparent;
        color: var(--m3s-text);
    }

    .mobile-search-bar button,
    .mein3d-mobile-search-bar button {
        flex: 0 0 44px;
        width: 44px;
        height: 100%;
        border: 0;
        background: var(--m3s-black);
        color: #ffffff;
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    /* Mobile Kategorien als horizontale Zeile unter Suche */
    .main-nav {
        position: static !important;
        top: auto !important;
        left: auto !important;
        right: auto !important;
        width: 100% !important;
        max-width: 100% !important;
        min-height: 54px !important;
        padding: 0 10px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 22px !important;
        overflow-x: auto !important;
        overflow-y: hidden !important;
        background: #ffffff !important;
        border-bottom: 1px solid var(--m3s-border) !important;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }

    .main-nav::-webkit-scrollbar {
        display: none;
    }

    .nav-link {
        padding: 18px 0 !important;
        font-size: 12px !important;
        letter-spacing: 0.14em !important;
        white-space: nowrap !important;
    }

    .nav-dropdown {
        display: none;
    }

    .mobile-sortiment-panel {
        top: var(--m3s-header-height-mobile);
        background: var(--m3s-bg);
    }

    .mobile-sortiment-head {
        background: #ffffff;
        border-bottom: 1px solid var(--m3s-border);
    }

    .mobile-sortiment-title,
    .mobile-sortiment-back {
        color: var(--m3s-black);
        letter-spacing: 0.08em;
        text-transform: uppercase;
    }

    .mobile-sortiment-card,
    .mobile-sortiment-row {
        border-radius: var(--m3s-radius);
        background: #ffffff;
        color: var(--m3s-black);
        font-weight: 500;
        letter-spacing: 0.08em;
        text-transform: uppercase;
    }

    /* Listing Mobile */
    .breadcrumb,
    .content-header,
    .cart-page,
    .checkout-page,
    .order-success-page,
    .wishlist-page,
    .contact-page,
    .myaccount-page,
    .myaccount-auth-page {
        width: calc(100% - 24px) !important;
        max-width: calc(100% - 24px) !important;
    }

    .breadcrumb {
        padding-top: 18px !important;
    }

    .content-layout,
    .home-products,
    .category-content,
    .listing-content,
    .products-section {
        width: 100% !important;
        max-width: 100% !important;
        padding-left: 12px !important;
        padding-right: 12px !important;
        margin-left: auto !important;
        margin-right: auto !important;
        overflow: hidden !important;
    }

    .content-layout {
        display: block !important;
    }

    .content-header {
        padding: 28px 0 12px !important;
    }

    .content-header h1,
    .content-header h2 {
        font-size: 18px !important;
        letter-spacing: 0.16em !important;
    }

    .grid,
    .home-products .grid,
    .product-grid,
    .products-grid,
    .listing-grid {
        width: 100% !important;
        max-width: 100% !important;
        padding: 16px 0 54px !important;
        margin: 0 !important;
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: 34px 14px !important;
        overflow: hidden !important;
    }

    .product-card,
    a.product-card {
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
        overflow: hidden !important;
    }

    .product-card img,
    a.product-card img {
        padding: 12px !important;
        margin-bottom: 14px !important;
    }

    .product-card span:not(.old-price):not(.new-price):not(.color-dot):not(.discount-badge),
    .product-card-title,
    .product-title {
        font-size: 11px !important;
        letter-spacing: 0.10em !important;
        white-space: normal !important;
    }

    .new-price,
    .wishlist-new-price,
    .price {
        font-size: 13px !important;
    }

    .color-dots {
        gap: 8px;
        margin-top: 10px;
    }

    .color-dot {
        width: 15px;
        height: 15px;
    }

    /* Product Detail Mobile */
    .product-wrapper {
        width: calc(100% - 24px) !important;
        max-width: calc(100% - 24px) !important;
        margin: 0 auto !important;
        padding: 30px 0 0 !important;
        overflow: hidden !important;
    }

    .product-wrapper > h1 {
        font-size: clamp(1.9rem, 9vw, 2.6rem) !important;
        line-height: 1.08 !important;
        margin-bottom: 22px !important;
    }

    .product-container {
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
        display: grid !important;
        grid-template-columns: 1fr !important;
        gap: 24px !important;
        margin: 0 !important;
        padding: 0 !important;
        overflow: hidden !important;
    }

    .product-gallery,
    .product-info {
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
        overflow: hidden !important;
    }

    .main-image,
    .main-image-wrapper {
        width: 100% !important;
        max-width: 100% !important;
        aspect-ratio: 1 / 1 !important;
        border-radius: 14px !important;
        overflow: hidden !important;
    }

    .main-image img,
    .main-image-wrapper img,
    #mainImage {
        width: 100% !important;
        height: 100% !important;
        max-width: 100% !important;
        object-fit: contain !important;
        padding: 14px !important;
        border-radius: 14px !important;
    }

    .thumbnail-container,
    .thumbnail-row {
        width: 100% !important;
        max-width: 100% !important;
        justify-content: center !important;
        flex-wrap: wrap !important;
        gap: 10px !important;
        overflow: hidden !important;
    }

    .thumbnail-row img,
    .thumbnail-row img.thumbnail,
    img.thumbnail,
    .color-img,
    .product-thumbnail,
    .variant-thumbnail {
        flex: 0 0 58px !important;
        width: 58px !important;
        height: 58px !important;
        min-width: 58px !important;
        max-width: 58px !important;
        min-height: 58px !important;
        max-height: 58px !important;
    }

    .product-info h1 {
        font-size: clamp(1.55rem, 7vw, 2.15rem) !important;
        line-height: 1.12 !important;
        letter-spacing: -0.03em !important;
    }

    .product-info,
    .product-action-panel {
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
        overflow: hidden !important;
    }

    .product-action-panel .product-cart-btn,
    .product-action-panel .product-wishlist-btn,
    .product-action-panel .product-chat-btn,
    .product-action-panel .primary-btn,
    .product-action-panel .secondary-btn,
    .product-action-panel button,
    .product-action-panel a {
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
        min-height: 52px !important;
        padding: 13px 12px !important;
        font-size: 14px !important;
        letter-spacing: 0.12em !important;
        white-space: normal !important;
        overflow-wrap: anywhere !important;
    }

    .product-description {
        width: calc(100% - 24px) !important;
        max-width: calc(100% - 24px) !important;
        margin: 38px auto 0 !important;
        padding-top: 24px !important;
        overflow: hidden !important;
    }

    .product-description h2 {
        font-size: 1.25rem !important;
    }

    .cart-page,
    .checkout-page,
    .order-success-page,
    .wishlist-page,
    .contact-page,
    .myaccount-page {
        padding-left: 0 !important;
        padding-right: 0 !important;
    }

    .footer {
        padding: 58px 28px 34px;
    }

    .footer-container {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .footer-container > div:first-child::before {
        width: 138px;
        height: 64px;
        margin-bottom: 22px;
    }

    .footer-bottom {
        margin-top: 38px;
        text-align: left;
        line-height: 1.8;
    }
}

/* =========================================================
   15. Kleine Mobile Screens
   ========================================================= */

@media (max-width: 420px) {
    .header,
    .mein3d-header {
        gap: 6px !important;
        padding-left: 8px !important;
        padding-right: 8px !important;
    }

    .logo a,
    .mein3d-logo-link {
        width: 104px !important;
        max-width: 104px !important;
    }

    .logo img,
    .mein3d-logo-img {
        height: 28px !important;
        max-width: 104px !important;
    }

    .header-icon-link,
    .account-trigger,
    .mein3d-header-icon-link,
    .mein3d-account-trigger {
        width: 30px !important;
        min-width: 30px !important;
        font-size: 20px !important;
    }

    .account-menu-wrapper {
        flex-basis: 30px !important;
        width: 30px !important;
        min-width: 30px !important;
    }

    .main-nav {
        justify-content: flex-start !important;
        gap: 24px !important;
        padding-left: 18px !important;
        padding-right: 18px !important;
    }

    .grid,
    .home-products .grid,
    .product-grid,
    .products-grid,
    .listing-grid {
        grid-template-columns: 1fr !important;
        gap: 34px !important;
    }

    .product-card img,
    a.product-card img {
        aspect-ratio: 1 / 1 !important;
    }

    .product-card span:not(.old-price):not(.new-price):not(.color-dot):not(.discount-badge),
    .product-card-title,
    .product-title {
        font-size: 11px !important;
        letter-spacing: 0.12em !important;
    }

    .product-wrapper,
    .breadcrumb,
    .content-header,
    .product-description,
    .cart-page,
    .checkout-page,
    .order-success-page,
    .wishlist-page,
    .contact-page,
    .myaccount-page,
    .myaccount-auth-page {
        width: calc(100% - 20px) !important;
        max-width: calc(100% - 20px) !important;
    }

    .product-action-panel .product-cart-btn,
    .product-action-panel .product-wishlist-btn,
    .product-action-panel button,
    .product-action-panel a {
        font-size: 13px !important;
        letter-spacing: 0.10em !important;
    }
}

/* =========================================================
   16. Sehr kleine Mobile Screens
   ========================================================= */

@media (max-width: 360px) {
    .logo a,
    .mein3d-logo-link {
        width: 96px !important;
        max-width: 96px !important;
    }

    .logo img,
    .mein3d-logo-img {
        height: 26px !important;
        max-width: 96px !important;
    }

    .header-icon-link,
    .account-trigger,
    .mein3d-header-icon-link,
    .mein3d-account-trigger {
        width: 28px !important;
        min-width: 28px !important;
    }

    .account-menu-wrapper {
        flex-basis: 28px !important;
        width: 28px !important;
        min-width: 28px !important;
    }
}

/* =========================================================
   17. Moderne CSS Fallbacks
   ========================================================= */

/* Nur leere Kategorie-Sidebar ausblenden, nicht die Filter-Sidebar */
.category-sidebar-slot .sidebar:not(:has(li)) {
    display: none !important;
}

.category-sidebar-slot:has(.sidebar:not(:has(li))) {
    display: none !important;
}