/**
 * Header, Navigation, Off-Canvas, Breadcrumbs, Footer.
 * Nur Werte aus tokens.css. Breakpoints: 640 / 900 / 1280.
 */

/* ---------------------------------------------------------- Header ------- */

.pp-header__sentinel {
	position: absolute;
	top: 0;
	width: 1px;
	height: 1px;
}

.pp-header {
	position: sticky;
	top: 0;
	z-index: var(--pp-z-header);
	background: var(--pp-paper);
	border-bottom: var(--pp-border) solid transparent;
	transition:
		background-color var(--pp-dur) var(--pp-ease),
		box-shadow var(--pp-dur) var(--pp-ease),
		border-color var(--pp-dur) var(--pp-ease);
}

.pp-header.is-stuck {
	background: rgba(251, 249, 246, 0.94);
	backdrop-filter: blur(10px);
	box-shadow: var(--pp-shadow-header);
	border-bottom-color: var(--pp-line);
}

.pp-header__inner {
	display: flex;
	align-items: center;
	gap: clamp(0.6rem, 2vw, 1.4rem);
	min-height: var(--pp-header-h);
	padding-block: var(--pp-space-2);
	transition: min-height var(--pp-dur) var(--pp-ease);
}

/* ------------------------------------------------------------- Marke ----- */

.pp-brand {
	flex: 0 0 auto;
	display: flex;
	align-items: center;
}

.pp-brand__link { display: flex; align-items: center; }

.pp-brand img,
.pp-brand svg,
.pp-brand .custom-logo {
	height: var(--pp-logo-h);
	width: auto;
	max-width: none;
	transition: height var(--pp-dur) var(--pp-ease);
}

/* Im Footer steht das Logo auf Dunkel: die dunkle Plakette wird hell,
   der Schriftzug darauf dunkel. Das Orange bleibt unverändert. */
.pp-brand--footer .st3 { fill: var(--pp-paper); }
.pp-brand--footer .st1 { fill: var(--pp-ink); }

.pp-header.is-stuck .pp-brand img,
.pp-header.is-stuck .pp-brand svg,
.pp-header.is-stuck .pp-brand .custom-logo {
	height: var(--pp-logo-h-small);
}

.pp-brand__text {
	font-family: var(--pp-font-display);
	font-weight: var(--pp-weight-display);
	font-size: 1.4rem;
	letter-spacing: var(--pp-tracking-tight);
}

.pp-brand--small img,
.pp-brand--small svg,
.pp-brand--small .custom-logo { height: var(--pp-logo-h-small); }

.pp-brand--footer img,
.pp-brand--footer svg,
.pp-brand--footer .custom-logo { height: 46px; }

/* -------------------------------------------------------- Navigation ----- */

.pp-nav { display: none; }

.pp-nav__list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	gap: clamp(1rem, 1.8vw, 1.6rem);
}

.pp-nav__list li { position: relative; }

.pp-nav__list a {
	display: block;
	padding-block: var(--pp-space-2);
	font-weight: var(--pp-weight-medium);
}

.pp-nav__list .current-menu-item > a,
.pp-nav__list .current-menu-ancestor > a {
	box-shadow: inset 0 -2px 0 var(--pp-accent);
}

/* Dropdown, zweite Ebene */
.pp-nav__list .sub-menu {
	position: absolute;
	top: 100%;
	left: calc(var(--pp-space-4) * -1);
	z-index: 2;
	min-width: 240px;
	margin: 0;
	padding: var(--pp-space-2);
	list-style: none;
	background: var(--pp-surface);
	border: var(--pp-border) solid var(--pp-line);
	border-radius: var(--pp-radius-s);
	box-shadow: var(--pp-shadow-card);
	opacity: 0;
	visibility: hidden;
	transform: translateY(6px);
	transition:
		opacity var(--pp-dur-fast) var(--pp-ease),
		transform var(--pp-dur-fast) var(--pp-ease),
		visibility var(--pp-dur-fast);
}

.pp-nav__list li:hover > .sub-menu,
.pp-nav__list li:focus-within > .sub-menu {
	opacity: 1;
	visibility: visible;
	transform: none;
}

.pp-nav__list .sub-menu a {
	padding: var(--pp-space-3);
	border-radius: var(--pp-space-2);
	font-weight: var(--pp-weight-text);
}

.pp-nav__list .sub-menu a:hover { background: var(--pp-paper-2); }

/* Pfeil an Punkten mit Untermenü */
.pp-nav__list .menu-item-has-children > a::after {
	content: "";
	display: inline-block;
	width: 0.42em;
	height: 0.42em;
	margin-left: 0.45em;
	border-right: 2px solid currentColor;
	border-bottom: 2px solid currentColor;
	transform: translateY(-0.15em) rotate(45deg);
}

/* ----------------------------------------------------------- Aktionen ---- */

.pp-header__actions {
	margin-left: auto;
	display: flex;
	align-items: center;
	gap: var(--pp-space-2);
}

.pp-iconbtn {
	width: var(--pp-tap);
	height: var(--pp-tap);
	display: grid;
	place-items: center;
	padding: 0;
	border: var(--pp-border) solid var(--pp-line-strong);
	border-radius: var(--pp-radius-pill);
	background: var(--pp-surface);
	color: var(--pp-ink);
	cursor: pointer;
	transition: border-color var(--pp-dur-fast) var(--pp-ease);
}

.pp-iconbtn:hover { border-color: var(--pp-ink); }

/* Netto/Brutto */
.pp-priceswitch {
	display: flex;
	align-items: center;
	padding: 2px;
	border: var(--pp-border) solid var(--pp-line-strong);
	border-radius: var(--pp-radius-pill);
	background: var(--pp-surface);
}

.pp-priceswitch__opt {
	padding: 0.45rem 0.7rem;
	border-radius: var(--pp-radius-pill);
	font-size: 0.72rem;
	font-weight: var(--pp-weight-strong);
	line-height: 1;
	color: var(--pp-muted);
}

.pp-priceswitch__opt[aria-current="true"] {
	background: var(--pp-ink);
	color: var(--pp-paper);
}

/* Warenkorb */
.pp-cart {
	display: inline-flex;
	align-items: center;
	gap: var(--pp-space-2);
	min-height: var(--pp-tap);
	padding: 0 var(--pp-space-4);
	border-radius: var(--pp-radius-pill);
	background: var(--pp-ink);
	color: var(--pp-paper);
	font-size: 0.85rem;
	font-weight: var(--pp-weight-strong);
}

.pp-cart:hover { color: var(--pp-paper); background: #000; }

.pp-cart__count {
	min-width: 20px;
	height: 20px;
	display: grid;
	place-items: center;
	padding: 0 0.35rem;
	border-radius: var(--pp-radius-pill);
	background: var(--pp-accent);
	color: var(--pp-ink);
	font-size: 0.7rem;
	font-weight: 700;
}

/* -------------------------------------------------------------- Suche ---- */

.pp-searchbar {
	display: none;
	padding-block: var(--pp-space-3);
	border-top: var(--pp-border) solid var(--pp-line);
}

.pp-searchbar.is-open { display: block; }

.pp-searchform {
	display: flex;
	gap: var(--pp-space-2);
}

.pp-searchform__field {
	flex: 1;
	min-width: 0;
	min-height: var(--pp-control-h);
	padding: 0 var(--pp-space-4);
	border: var(--pp-border) solid var(--pp-line-strong);
	border-radius: var(--pp-radius-s);
	background: var(--pp-surface);
	font: var(--pp-weight-text) 1rem var(--pp-font-text);
}

/* --------------------------------------------------------- Off-Canvas ---- */

.pp-offcanvas {
	position: fixed;
	inset: 0;
	z-index: var(--pp-z-offcanvas);
	visibility: hidden;
}

.pp-offcanvas[aria-hidden="false"] { visibility: visible; }

.pp-offcanvas__backdrop {
	position: absolute;
	inset: 0;
	background: rgba(45, 42, 43, 0.45);
	opacity: 0;
	transition: opacity var(--pp-dur) var(--pp-ease);
}

.pp-offcanvas[aria-hidden="false"] .pp-offcanvas__backdrop { opacity: 1; }

.pp-offcanvas__panel {
	position: absolute;
	inset-block: 0;
	right: 0;
	width: min(360px, 90vw);
	display: flex;
	flex-direction: column;
	gap: var(--pp-space-4);
	padding: var(--pp-space-5);
	overflow-y: auto;
	background: var(--pp-paper);
	box-shadow: var(--pp-shadow-panel);
	transform: translateX(100%);
	transition: transform var(--pp-dur) var(--pp-ease);
}

.pp-offcanvas[aria-hidden="false"] .pp-offcanvas__panel { transform: none; }

.pp-offcanvas__head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--pp-space-3);
}

.pp-offcanvas__list,
.pp-offcanvas__list .sub-menu {
	list-style: none;
	margin: 0;
	padding: 0;
}

.pp-offcanvas__list a {
	display: block;
	padding: var(--pp-space-3) 0;
	border-bottom: var(--pp-border) solid var(--pp-line);
	font-size: 1.05rem;
	font-weight: var(--pp-weight-strong);
}

.pp-offcanvas__list .sub-menu a {
	padding-left: var(--pp-space-4);
	font-size: 0.95rem;
	font-weight: var(--pp-weight-text);
}

/* -------------------------------------------------------- Breadcrumbs ---- */

.pp-breadcrumbs {
	padding-block: var(--pp-space-4);
	font-size: var(--pp-text-xs);
	color: var(--pp-muted);
}

.pp-breadcrumbs ol {
	list-style: none;
	display: flex;
	flex-wrap: wrap;
	gap: var(--pp-space-1) var(--pp-space-2);
	margin: 0;
	padding: 0;
}

.pp-breadcrumbs li::after {
	content: "/";
	margin-left: var(--pp-space-2);
	opacity: 0.5;
}

.pp-breadcrumbs li:last-child::after { content: ""; }

/* ------------------------------------------------------------- Footer ---- */

.pp-footer {
	background: var(--pp-ink);
	color: var(--pp-on-dark);
	padding-block: var(--pp-section-y);
}

.pp-footer a { color: var(--pp-on-dark); }
.pp-footer a:hover { color: var(--pp-accent); }

.pp-footer__cols {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
	gap: var(--pp-space-8);
}

.pp-footer__text {
	margin-top: var(--pp-space-4);
	max-width: 34ch;
	color: var(--pp-on-dark-soft);
}

.pp-footer__contact,
.pp-footer ul {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: var(--pp-space-2);
}

.pp-footer__contact { margin-top: var(--pp-space-4); }

.pp-footer h2,
.pp-footer h3,
.pp-footer .widget-title {
	font-family: var(--pp-font-text);
	font-size: var(--pp-text-xs);
	font-weight: var(--pp-weight-strong);
	letter-spacing: var(--pp-tracking-label);
	text-transform: uppercase;
	color: var(--pp-on-dark-muted);
	margin-bottom: var(--pp-space-4);
}

.pp-footer__legal {
	margin-top: var(--pp-space-8);
	padding-top: var(--pp-space-5);
	border-top: var(--pp-border) solid var(--pp-on-dark-line);
	display: flex;
	flex-wrap: wrap;
	gap: var(--pp-space-2) var(--pp-space-6);
	font-size: var(--pp-text-xs);
	color: var(--pp-on-dark-muted);
}

.pp-footer__legal p { margin: 0; }

/* Höhere Spezifität nötig: .pp-footer ul stellt die Liste sonst auf Spalte. */
.pp-footer .pp-footer__legallist {
	flex-direction: row;
	flex-wrap: wrap;
	gap: var(--pp-space-2) var(--pp-space-4);
}

.pp-footer__legalnav { flex: 1 1 100%; }

@media (min-width: 900px) {
	.pp-footer__legalnav { flex: 0 1 auto; margin-left: auto; }
}

/* -------------------------------------------------------- Breakpoints ---- */

@media (min-width: 900px) {
	.pp-nav { display: block; }
	.pp-burger { display: none; }
}

@media (max-width: 639px) {
	.pp-priceswitch { order: 1; }
	.pp-cart__label {
		position: absolute;
		width: 1px;
		height: 1px;
		overflow: hidden;
		clip: rect(1px, 1px, 1px, 1px);
		white-space: nowrap;
	}
	.pp-cart { padding: 0 var(--pp-space-3); }
}