Felix Schneider
259e209692
Enthält auch User-Upgrade: JSON-LD als @graph mit seitenspezifischen Extra-Knoten Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
534 lines
12 KiB
CSS
534 lines
12 KiB
CSS
/* ============================================================
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LAYOUT — Container, Header, Navigation, Footer, Sektionen
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============================================================ */
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.container {
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max-width: var(--container-max);
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margin-inline: auto;
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padding-inline: var(--container-pad);
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}
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.section {
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padding-block: var(--space-section);
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}
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.section--center {
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text-align: center;
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}
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.section--center p {
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margin-inline: auto;
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}
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/* --- Header --- */
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.site-header {
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position: absolute;
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inset: 20px 0 auto 0;
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z-index: 10;
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}
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/* Desktop: Logo links | Nav exakt zentriert | CTAs rechts */
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.site-header__inner {
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display: grid;
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grid-template-columns: 1fr auto 1fr;
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align-items: center;
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gap: 1.5rem;
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min-height: var(--header-h);
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}
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.site-header__brand {
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justify-self: start;
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display: flex;
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align-items: center;
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text-decoration: none;
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color: var(--clr-text);
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}
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.site-header__logo {
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height: var(--logo-h);
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width: auto;
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filter: drop-shadow(var(--shadow));
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}
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.site-header__actions {
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justify-self: end;
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display: flex;
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align-items: center;
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gap: 0.75rem;
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}
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/* --- Navigation --- */
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.site-nav {
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justify-self: center;
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}
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.site-nav__toggle {
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display: none;
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}
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.site-nav__list {
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display: flex;
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align-items: center;
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flex-wrap: wrap;
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gap: 1.5rem;
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font-size: var(--fs-500);
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}
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.site-nav__list a:not(.btn) {
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color: var(--clr-text);
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text-decoration: none;
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padding-block: 0.25em;
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border-bottom: 2px solid transparent;
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transition: border-color var(--transition);
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}
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.site-nav__list a:not(.btn):hover,
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.site-nav__list a:not(.btn)[aria-current="page"] {
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border-bottom-color: var(--clr-accent);
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}
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/* --- Dropdown-Untermenü --- */
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.site-nav__item--has-submenu {
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position: relative;
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}
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/* Unsichtbare Brücke über die Lücke zwischen Trigger und Menü: hält den :hover
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durchgehend, damit das Dropdown beim Rüberfahren nicht sofort schließt. */
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.site-nav__item--has-submenu:hover::after {
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content: "";
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position: absolute;
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top: 100%;
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left: 50%;
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transform: translateX(-50%);
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width: 15rem;
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max-width: 90vw;
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height: 0.85rem;
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}
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/* Dropdown-Trigger sieht aus wie die übrigen Nav-Links (ist aber ein <button>). */
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.site-nav__sublink {
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display: inline-flex;
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align-items: center;
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gap: 0.3em;
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margin: 0;
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padding: 0.25em 0;
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font: inherit;
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color: var(--clr-text);
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background: none;
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border: 0;
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border-bottom: 2px solid transparent;
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cursor: pointer;
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transition: border-color var(--transition);
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}
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.site-nav__sublink:hover,
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.site-nav__sublink[data-current],
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.site-nav__item--has-submenu:focus-within > .site-nav__sublink {
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border-bottom-color: var(--clr-accent);
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}
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.site-nav__chevron {
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font-size: 0.7em;
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transition: transform var(--transition);
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}
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.site-nav__item--has-submenu:hover .site-nav__chevron,
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.site-nav__item--has-submenu:focus-within .site-nav__chevron,
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.site-nav__sublink[aria-expanded="true"] .site-nav__chevron {
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transform: rotate(180deg);
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}
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.site-nav__submenu {
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position: absolute;
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top: calc(100% + 0.4rem);
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left: 50%;
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transform: translateX(-50%);
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z-index: 25;
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display: grid;
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gap: 0.35rem;
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min-width: 13rem;
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margin: 0;
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padding: 0.6rem;
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list-style: none;
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background: var(--clr-bg-deep);
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border: 1px solid var(--clr-glass-border);
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border-radius: var(--radius-card);
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box-shadow: var(--shadow-card);
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/* Clippt die Hover-Flächen sauber an den abgerundeten Ecken (kein Überstehen). */
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overflow: hidden;
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/* Sanftes Einblenden statt hartem display-Wechsel (animierbar). */
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opacity: 0;
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visibility: hidden;
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transition: opacity var(--transition), top var(--transition), visibility var(--transition);
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}
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.site-nav__item--has-submenu:hover > .site-nav__submenu,
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.site-nav__item--has-submenu:focus-within > .site-nav__submenu,
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.site-nav__sublink[aria-expanded="true"] + .site-nav__submenu {
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opacity: 1;
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visibility: visible;
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top: calc(100% + 0.75rem);
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}
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.site-nav__list .site-nav__submenu a:not(.btn) {
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display: block;
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padding: 0.6rem 0.85rem;
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border-bottom: 0;
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border-radius: var(--radius-btn);
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font-size: var(--fs-500);
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line-height: 1.25;
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white-space: nowrap;
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transition: background var(--transition), color var(--transition);
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}
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.site-nav__list .site-nav__submenu a:not(.btn):hover,
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.site-nav__list .site-nav__submenu a:not(.btn):focus-visible {
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border-bottom: 0;
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background: rgb(var(--clr-accent-rgb) / 0.16);
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}
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.site-nav__list .site-nav__submenu a:not(.btn)[aria-current="page"] {
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border-bottom: 0;
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background: rgb(var(--clr-accent-rgb) / 0.24);
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}
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@media (max-width: 1249px) {
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/* Mobile: Logo links, CTAs + Burger rechts */
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.site-header__inner {
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display: flex;
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justify-content: space-between;
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}
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.site-header__actions {
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order: 2;
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margin-left: auto;
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/* CTAs bleiben über dem Menü-Overlay sichtbar */
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position: relative;
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z-index: 30;
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}
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.site-nav {
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order: 3;
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}
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.site-nav__toggle {
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display: grid;
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place-items: center;
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width: 48px;
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height: 48px;
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background: transparent;
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border: 0;
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cursor: pointer;
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}
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/* Burger: Mittelbalken + Pseudo-Balken, animiert zum X */
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.site-nav__toggle-bar,
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.site-nav__toggle-bar::before,
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.site-nav__toggle-bar::after {
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display: block;
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width: 28px;
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height: 3px;
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background: var(--clr-text);
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border-radius: 2px;
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transition: transform var(--transition), opacity var(--transition);
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}
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.site-nav__toggle-bar {
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position: relative;
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}
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.site-nav__toggle-bar::before,
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.site-nav__toggle-bar::after {
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content: '';
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position: absolute;
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left: 0;
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}
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.site-nav__toggle-bar::before { top: -9px; }
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.site-nav__toggle-bar::after { top: 9px; }
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.site-nav__toggle[aria-expanded="true"] .site-nav__toggle-bar {
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background: transparent;
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}
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.site-nav__toggle[aria-expanded="true"] .site-nav__toggle-bar::before {
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transform: translateY(9px) rotate(45deg);
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}
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.site-nav__toggle[aria-expanded="true"] .site-nav__toggle-bar::after {
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transform: translateY(-9px) rotate(-45deg);
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}
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.site-nav__list {
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position: fixed;
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inset: 0;
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z-index: 20;
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flex-direction: column;
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justify-content: center;
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gap: 1.75rem;
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background: rgb(0 0 0 / 0.91);
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font-size: var(--fs-700);
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visibility: hidden;
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opacity: 0;
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transition: opacity var(--transition), visibility var(--transition);
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}
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.site-nav__list a:not(.btn) {
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font-family: var(--ff-heading);
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text-transform: uppercase;
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}
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/* Dropdown im Overlay: Trigger wie die anderen Punkte, Untermenü inline darunter. */
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.site-nav__sublink {
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font-family: var(--ff-heading);
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font-size: var(--fs-700);
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text-transform: uppercase;
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justify-content: center;
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}
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/* Im Overlay inline einklappen — display statt visibility, sonst bliebe Platz reserviert. */
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.site-nav__submenu {
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position: static;
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transform: none;
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display: none;
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opacity: 1;
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visibility: visible;
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gap: 0.25rem;
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min-width: 0;
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margin: 0.75rem 0 0;
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padding: 0;
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background: none;
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border: 0;
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box-shadow: none;
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text-align: center;
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}
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.site-nav__item--has-submenu:focus-within > .site-nav__submenu,
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.site-nav__sublink[aria-expanded="true"] + .site-nav__submenu {
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display: grid;
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}
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.site-nav__list .site-nav__submenu a:not(.btn) {
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font-size: var(--fs-600);
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color: var(--clr-text-muted);
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}
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body.nav-open .site-nav__list {
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visibility: visible;
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opacity: 1;
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}
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body.nav-open {
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overflow: hidden;
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}
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/* Toggle über dem Overlay halten */
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.site-nav__toggle {
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position: relative;
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z-index: 30;
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}
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}
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@media (max-width: 600px) {
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/* Schmale Screens: CTA(s) kompakter neben dem Burger. */
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.site-header__actions a:not(:last-child) {
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display: none;
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}
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.site-header__actions .btn {
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font-size: var(--fs-400);
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padding: 8px 14px;
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}
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}
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/* --- Back-to-top --- */
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.back-to-top {
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position: fixed;
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right: 1.25rem;
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bottom: 1.25rem;
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z-index: 15;
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display: grid;
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place-items: center;
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width: 48px;
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height: 48px;
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color: var(--clr-text);
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font-size: 1.25rem;
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background: rgb(10 10 10 / 0.82);
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border: 1px solid var(--clr-glass-border-strong);
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border-radius: 50%;
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backdrop-filter: blur(6px);
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/* Unsichtbar, bis genug gescrollt wurde (is-visible via JS) */
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opacity: 0;
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visibility: hidden;
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translate: 0 10px;
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transition: opacity var(--transition), visibility var(--transition), translate var(--transition), background var(--transition);
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}
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.back-to-top.is-visible {
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opacity: 1;
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visibility: visible;
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translate: 0 0;
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}
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.back-to-top:hover {
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background: var(--clr-accent);
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border-color: var(--clr-accent);
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}
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.back-to-top:focus-visible {
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outline: 2px solid var(--clr-text);
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outline-offset: 3px;
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}
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@media print {
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.back-to-top {
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display: none;
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}
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}
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/* --- Footer --- */
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.site-footer {
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margin-top: var(--space-section);
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background: var(--clr-bg-footer);
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font-size: var(--fs-500);
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}
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.site-footer__grid {
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display: grid;
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grid-template-columns: 1.4fr 1fr 1.2fr 1fr;
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gap: 3rem;
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padding-block: 4.5rem 3.5rem;
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}
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@media (max-width: 992px) {
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.site-footer__grid {
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grid-template-columns: repeat(2, minmax(0, 1fr));
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}
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}
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@media (max-width: 600px) {
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.site-footer__grid {
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grid-template-columns: 1fr;
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gap: 2.5rem;
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}
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}
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/* Brand-Block */
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.site-footer__brand {
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display: grid;
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justify-items: start;
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gap: 1.25rem;
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}
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.site-footer__claim {
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color: var(--clr-text-muted);
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max-width: 36ch;
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}
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.site-footer__social {
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display: grid;
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gap: 0.5rem;
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}
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.site-footer__social a {
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display: inline-flex;
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align-items: center;
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gap: 0.6rem;
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padding-block: 0.3rem;
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color: var(--clr-text-muted);
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text-decoration: none;
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transition: color var(--transition);
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}
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.site-footer__social .icon {
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font-size: 1.25em;
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color: var(--clr-text);
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}
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/* Spalten-Headings mit rotem Akzentstrich — Coolvetica ist schmal,
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braucht hier mehr Größe + Laufweite für Lesbarkeit */
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.site-footer__heading {
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font-size: var(--fs-650);
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letter-spacing: 0.06em;
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margin-bottom: 1.1rem;
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padding-bottom: 0.6rem;
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position: relative;
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}
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.site-footer__heading::after {
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content: '';
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position: absolute;
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left: 0;
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bottom: 0;
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width: 2.5rem;
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height: 3px;
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background: var(--clr-accent);
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border-radius: 2px;
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}
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.site-footer__address {
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font-style: normal;
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color: var(--clr-text-muted);
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display: grid;
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gap: 1rem;
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}
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.site-footer__address p {
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display: flex;
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gap: 0.6rem;
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margin: 0;
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}
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.site-footer__address .icon {
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flex: none;
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margin-top: 0.3em;
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color: var(--clr-text);
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}
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.site-footer__list {
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display: grid;
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gap: 0.25rem;
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}
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.site-footer__list a,
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.site-footer__address a {
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display: inline-block;
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padding-block: 0.3rem;
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color: var(--clr-text-muted);
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text-decoration: none;
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transition: color var(--transition);
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}
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.site-footer__list a:hover,
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.site-footer__address a:hover,
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.site-footer__social a:hover {
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color: var(--clr-text);
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text-decoration: underline;
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text-underline-offset: 0.25em;
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}
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/* Bottom-Bar */
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.site-footer__bottom {
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border-top: 1px solid var(--clr-glass-border);
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}
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.site-footer__bottom-inner {
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display: flex;
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flex-wrap: wrap;
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justify-content: space-between;
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gap: 0.5rem 2rem;
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padding-block: 1.5rem;
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font-size: var(--fs-400);
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color: var(--clr-text-muted);
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}
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.site-footer__bottom-inner p {
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margin: 0;
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}
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/* Verbände-Zeile bleibt ab Tablet-Breite einzeilig (wrappt als Ganzes in die nächste Reihe) */
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@media (min-width: 768px) {
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.site-footer__memberships {
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white-space: nowrap;
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}
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}
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