/* ==========================================================================
   SERRA — site header (nero, sticky, mega menu scuro in stile Profound)
   ========================================================================== */

:root {
	--rsh-ink: #08090c;
	--rsh-panel: #0b0d12;
	--rsh-line: rgba(255, 255, 255, 0.08);
	--rsh-line-strong: rgba(255, 255, 255, 0.14);
	--rsh-text: #f5f7fa;
	--rsh-text-soft: #9ca3af;
	--rsh-muted: #7e8794;
	--rsh-blue: #0365fa;
	--rsh-blue-40: #4d94ff;
}

.rs-header {
	position: sticky;
	top: 0;
	z-index: 1000;
	background: var(--rsh-ink);
	border-bottom: 1px solid var(--rsh-line);
}

body.admin-bar .rs-header {
	top: 32px;
}

.rs-header__inner {
	display: grid;
	grid-template-columns: auto 1fr auto;
	align-items: center;
	gap: 28px;
	max-width: 1320px;
	margin: 0 auto;
	padding: 0 24px;
	min-height: 72px;
}

.rs-header__brand {
	display: inline-flex;
	align-items: center;
}

.rs-header__brand img {
	display: block;
	width: 140px;
	height: auto;
}

/* --- Desktop nav ------------------------------------------------------- */

.rs-header__nav {
	justify-self: center;
}

.rs-nav {
	display: flex;
	align-items: center;
	gap: 2px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.rs-nav__item {
	margin: 0;
}

.rs-nav__link {
	display: inline-flex;
	align-items: center;
	gap: 7px;
	min-height: 40px;
	padding: 9px 14px;
	border: 0;
	border-radius: 8px;
	background: transparent;
	color: var(--rsh-text-soft);
	font-family: 'Plus Jakarta Sans Medium', 'Plus Jakarta Sans', sans-serif;
	font-size: 15px;
	line-height: 1;
	text-decoration: none;
	cursor: pointer;
	transition: color 200ms ease, background 200ms ease;
}

.rs-nav__link:hover,
.rs-nav__link:focus-visible,
.rs-nav__trigger[aria-expanded="true"] {
	background: rgba(255, 255, 255, 0.07);
	color: #fff;
}

.rs-nav__chev {
	width: 7px;
	height: 7px;
	border-right: 1.5px solid currentColor;
	border-bottom: 1.5px solid currentColor;
	transform: rotate(45deg) translateY(-2px);
	transition: transform 0.18s ease;
	opacity: 0.7;
}

.rs-nav__trigger[aria-expanded="true"] .rs-nav__chev {
	transform: rotate(225deg) translateY(-1px);
}

/* --- CTA + burger ------------------------------------------------------ */

.rs-header__actions {
	display: flex;
	align-items: center;
	gap: 14px;
}

.rs-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 42px;
	padding: 11px 22px;
	border-radius: 999px;
	font-family: 'Plus Jakarta Sans Bold', 'Plus Jakarta Sans', sans-serif;
	font-size: 15px;
	line-height: 1;
	text-decoration: none;
	cursor: pointer;
	transition: background 200ms ease, transform 120ms ease;
}

.rs-btn:active {
	transform: scale(0.97);
}

/* specificità doppia: service-pages.css ridefinisce .rs-btn--solid per i
   bottoni nel contenuto; dentro header/menu mobile vale questa versione.
   CTA con colore di accento: blu SERRA, respiro di glow e sweep di luce. */
.rs-btn--solid,
.rs-header .rs-btn--solid,
.rs-mobile .rs-btn--solid {
	position: relative;
	overflow: hidden;
	background: linear-gradient(135deg, #2a80ff, #0365fa 55%, #0357d6);
	color: #fff;
	transition: transform 160ms ease, box-shadow 260ms ease, filter 200ms ease;
}

/* sweep di luce all'hover */
.rs-header .rs-btn--solid::after,
.rs-mobile .rs-btn--solid::after {
	content: "";
	position: absolute;
	inset: 0;
	background: linear-gradient(110deg, transparent 32%, rgba(255, 255, 255, 0.34) 50%, transparent 68%);
	transform: translateX(-130%);
}

.rs-btn--solid:hover,
.rs-btn--solid:focus-visible,
.rs-header .rs-btn--solid:hover,
.rs-mobile .rs-btn--solid:hover {
	background: linear-gradient(135deg, #2a80ff, #0365fa 55%, #0357d6);
	color: #fff;
	transform: translateY(-1px);
	filter: brightness(1.07);
	box-shadow: 0 8px 26px rgba(3, 101, 250, 0.45);
	animation: none;
}

@media (prefers-reduced-motion: no-preference) {
	/* respiro di glow, molto morbido */
	.rs-header .rs-btn--solid,
	.rs-mobile .rs-btn--solid {
		animation: rs-cta-glow 3.8s ease-in-out infinite;
	}

	.rs-header .rs-btn--solid:hover::after,
	.rs-mobile .rs-btn--solid:hover::after,
	.rs-header .rs-btn--solid:focus-visible::after {
		transition: transform 650ms ease;
		transform: translateX(130%);
	}
}

@keyframes rs-cta-glow {
	0%, 100% { box-shadow: 0 0 0 rgba(3, 101, 250, 0); }
	50% { box-shadow: 0 5px 22px rgba(3, 101, 250, 0.38); }
}

.rs-burger {
	display: none;
	flex-direction: column;
	justify-content: center;
	gap: 5px;
	width: 44px;
	height: 44px;
	padding: 10px;
	border: 1px solid var(--rsh-line);
	border-radius: 8px;
	background: transparent;
	cursor: pointer;
}

.rs-burger span {
	display: block;
	height: 2px;
	width: 100%;
	background: #fff;
	border-radius: 2px;
	transition: transform 0.18s ease, opacity 0.18s ease;
}

.rs-burger[aria-expanded="true"] span:nth-child(1) {
	transform: translateY(7px) rotate(45deg);
}

.rs-burger[aria-expanded="true"] span:nth-child(2) {
	opacity: 0;
}

.rs-burger[aria-expanded="true"] span:nth-child(3) {
	transform: translateY(-7px) rotate(-45deg);
}

/* --- Mega panels (scuri, full-width, stile Profound) -------------------- */

.rs-mega {
	position: absolute;
	top: 100%;
	left: 0;
	right: 0;
	background: var(--rsh-panel);
	border-bottom: 1px solid var(--rsh-line-strong);
	box-shadow: 0 40px 80px rgba(0, 0, 0, 0.55);
}

.rs-mega__panel {
	max-width: 1320px;
	margin: 0 auto;
	padding: 32px 24px 36px;
}

.rs-mega__grid {
	display: grid;
	/* numero di colonne variabile (menu gestito da bacheca); tracce fisse e
	   auto-fit: le tracce vuote collassano e il gruppo resta CENTRATO */
	grid-template-columns: repeat(auto-fit, 212px);
	justify-content: center;
	gap: 26px 0;
}

/* colonne in stile rebootonline: titolo + freccia a destra + hairline sotto,
   niente divisori verticali */
.rs-mega__col {
	display: flex;
	flex-direction: column;
	padding: 4px 22px;
}

.rs-mega__heading {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	padding-bottom: 12px;
	border-bottom: 1px solid var(--rsh-line-strong);
	color: var(--rsh-text);
	font-family: 'Plus Jakarta Sans Bold', 'Plus Jakarta Sans', sans-serif;
	font-size: 16px;
	line-height: 1.3;
	text-decoration: none;
	transition: color 200ms ease, border-color 200ms ease;
}

.rs-mega__heading::after {
	content: "";
	flex: none;
	width: 7px;
	height: 7px;
	border-right: 2px solid var(--rsh-blue-40);
	border-top: 2px solid var(--rsh-blue-40);
	transform: rotate(45deg);
	transition: transform 0.18s ease;
}

.rs-mega__heading:hover {
	color: var(--rsh-blue-40);
	border-color: rgba(77, 148, 255, 0.45);
}

.rs-mega__heading:hover::after {
	transform: rotate(45deg) translate(2px, -2px);
}

.rs-mega__desc {
	margin: 10px 0 6px;
	font-family: 'Plus Jakarta Sans Regular', 'Plus Jakarta Sans', sans-serif;
	font-size: 13px;
	line-height: 1.5;
	color: var(--rsh-muted);
}

.rs-mega__link {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	margin-top: 10px;
	padding-bottom: 10px;
	border-bottom: 1px solid var(--rsh-line);
	color: var(--rsh-text-soft);
	font-family: 'Plus Jakarta Sans Medium', 'Plus Jakarta Sans', sans-serif;
	font-size: 14px;
	line-height: 1.35;
	text-decoration: none;
	transition: color 200ms ease, border-color 200ms ease;
}

.rs-mega__link::after {
	content: "";
	flex: none;
	width: 6px;
	height: 6px;
	border-right: 1.5px solid var(--rsh-blue-40);
	border-top: 1.5px solid var(--rsh-blue-40);
	transform: rotate(45deg);
	transition: transform 0.18s ease;
}

.rs-mega__link:hover {
	color: #fff;
	border-color: rgba(77, 148, 255, 0.45);
}

.rs-mega__link:hover::after {
	transform: rotate(45deg) translate(2px, -2px);
}

/* --- Mobile menu -------------------------------------------------------- */

.rs-mobile {
	position: fixed;
	top: 72px;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: 999;
	overflow-y: auto;
	padding: 10px 24px 40px;
	background: var(--rsh-ink);
}

body.admin-bar .rs-mobile {
	top: 104px;
}

body.rs-mobile-open {
	overflow: hidden;
}

.rs-mobile__list {
	margin: 0 0 22px;
	padding: 0;
	list-style: none;
}

.rs-mobile__item {
	margin: 0;
	border-bottom: 1px solid var(--rsh-line);
}

.rs-mobile__link,
.rs-mobile__trigger {
	display: flex;
	align-items: center;
	justify-content: space-between;
	width: 100%;
	padding: 17px 2px;
	border: 0;
	background: transparent;
	color: #fff;
	font-family: 'Plus Jakarta Sans Bold', 'Plus Jakarta Sans', sans-serif;
	font-size: 17px;
	line-height: 1.2;
	text-align: left;
	text-decoration: none;
	cursor: pointer;
}

.rs-mobile__trigger .rs-nav__chev {
	flex: none;
}

.rs-mobile__submenu {
	display: flex;
	flex-direction: column;
	padding: 2px 2px 16px;
}

.rs-mobile__sublink {
	padding: 9px 0 9px 14px;
	border-left: 2px solid var(--rsh-line);
	color: var(--rsh-text-soft);
	font-family: 'Plus Jakarta Sans Medium', 'Plus Jakarta Sans', sans-serif;
	font-size: 16px;
	text-decoration: none;
}

.rs-mobile__sublink--heading {
	color: #fff;
	font-family: 'Plus Jakarta Sans Bold', 'Plus Jakarta Sans', sans-serif;
}

.rs-mobile__sublink:hover {
	color: #fff;
	border-left-color: var(--rsh-blue);
}

.rs-mobile__cta {
	width: 100%;
}

/* --- Responsive --------------------------------------------------------- */

@media (max-width: 1020px) {
	.rs-header__nav,
	.rs-header__inner .rs-header__cta {
		display: none;
	}

	.rs-burger {
		display: flex;
	}

	.rs-header__inner {
		grid-template-columns: auto auto;
		justify-content: space-between;
	}

	.rs-mega {
		display: none;
	}
}

@media (max-width: 782px) {
	body.admin-bar .rs-header {
		top: 46px;
	}

	body.admin-bar .rs-mobile {
		top: 118px;
	}
}

/* --------------------------------------------------------------------------
   Switcher di lingua (IT | EN) — segmented pill nell'header scuro. Porta alla
   TRADUZIONE della pagina corrente (Polylang), non alla home. Volutamente
   sobrio: non deve competere con la CTA blu accanto.
   -------------------------------------------------------------------------- */
.rs-lang {
	display: inline-flex;
	align-items: center;
	gap: 2px;
	padding: 3px;
	border: 1px solid rgba(255, 255, 255, 0.16);
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.04);
}

.rs-lang__opt {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 34px;
	height: 26px;
	padding: 0 8px;
	border-radius: 999px;
	font-family: 'Plus Jakarta Sans Bold', 'Plus Jakarta Sans', sans-serif;
	font-size: 11.5px;
	letter-spacing: 0.06em;
	line-height: 1;
	color: #9aa3b2;
	text-decoration: none;
	transition: color 160ms ease, background 160ms ease;
}

.rs-lang__opt:hover,
.rs-lang__opt:focus-visible {
	color: #fff;
	background: rgba(255, 255, 255, 0.08);
}

.rs-lang__opt.is-on {
	color: #fff;
	background: rgba(255, 255, 255, 0.16);
}

/* 05-08: con 7 servizi la griglia (max 6 tracce da 212px nel panel da 1320px)
   lasciava la settima colonna orfana a sinistra su una seconda riga. Tutto su
   UNA riga: per il solo caso a 7 colonne il pannello si allarga e le tracce
   diventano fluide (si stringono fino al breakpoint hamburger a 1020px, dove
   7 tracce da ~139px entrano comunque). L'altezza del menu resta quella. */
.rs-mega__panel:has(.rs-mega__grid--7) {
	max-width: 1560px;
}

.rs-mega__grid--7 {
	grid-template-columns: repeat(7, minmax(138px, 212px));
}

.rs-mega__grid--7 .rs-mega__col {
	padding: 4px 14px;
}

@media (max-width: 1200px) {
	/* tracce al minimo: "Posizionamento" (parola unica) spezzava a metà */
	.rs-mega__grid--7 .rs-mega__link {
		font-size: 12.5px;
	}

	.rs-mega__grid--7 .rs-mega__heading {
		font-size: 15px;
	}
}