/* ============================================================
   FONTS
   ============================================================ */
@font-face {
	font-family: "Inter";
	src: url("../fonts/Inter-Variable.woff2") format("woff2");
	font-weight: 100 900;
	font-style: normal;
	font-display: swap;
}
@font-face {
	font-family: "Inter";
	src: url("../fonts/Inter-Italic-Variable.woff2") format("woff2");
	font-weight: 100 900;
	font-style: italic;
	font-display: swap;
}
@font-face {
	font-family: "Playfair Display";
	src: url("../fonts/PlayfairDisplay-Variable.woff2") format("woff2");
	font-weight: 400 900;
	font-style: normal;
	font-display: swap;
}
@font-face {
	font-family: "Playfair Display";
	src: url("../fonts/PlayfairDisplay-Italic-Variable.woff2") format("woff2");
	font-weight: 400 900;
	font-style: italic;
	font-display: swap;
}

/* ============================================================
   VARIABILI
   ============================================================ */
:root {
	/* Colori */
	--color-black: hsl(0 0% 4%);
	--color-white: hsl(0 0% 99%);
	--color-gray-100: hsl(0 0% 96%);
	--color-gray-200: hsl(0 0% 91%);
	--color-gray-300: hsl(0 0% 82%);
	--color-gray-400: hsl(0 0% 66%);
	--color-gray-500: hsl(0 0% 40%);
	--color-gray-600: hsl(0 0% 20%);
	--color-gray-700: hsl(0 0% 16%);
	--color-gray-800: hsl(0 0% 10%);

	--color-white-85: hsl(0 0% 99% / 0.85);
	--color-black-15: hsl(0 0% 4% / 0.15);
	--color-black-04: hsl(0 0% 4% / 0.04);
	--color-white-008: hsl(0 0% 100% / 0.08);
	--color-white-006: hsl(0 0% 100% / 0.06);
	--color-white-03: hsl(0 0% 100% / 0.3);

	/* Tipografia */
	--font-sans:
		"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
	--font-serif: "Playfair Display", Georgia, "Times New Roman", serif;

	--text-xs: 0.75rem;
	--text-sm: 0.875rem;
	--text-base: 1rem;
	--text-lg: 1.125rem;
	--text-xl: 1.25rem;
	--text-2xl: 1.5rem;

	--line-height-tight: 1.15;
	--line-height-base: 1.6;
	--line-height-relaxed: 1.7;

	--letter-spacing-tight: -0.02em;
	--letter-spacing-wide: 0.08em;
	--letter-spacing-wider: 0.2em;
	--letter-spacing-widest: 0.25em;
	--letter-spacing-medium: 0.06em;
	--letter-spacing-0-1: 0.1em;
	--letter-spacing-0-04: 0.04em;
	--letter-spacing-0-05: 0.05em;

	--font-weight-light: 300;
	--font-weight-regular: 400;
	--font-weight-medium: 500;
	--font-weight-semibold: 600;
	--font-weight-bold: 700;

	/* Spaziature */
	--space-xs: 0.25rem;
	--space-sm: 0.5rem;
	--space-md: 1rem;
	--space-lg: 1.5rem;
	--space-xl: 2rem;
	--space-2xl: 3rem;
	--space-3xl: 4rem;
	--space-4xl: 5rem;
	--space-0-75: 0.75rem; /* 12px */
	--space-0-375: 0.375rem; /* 6px */

	/* Layout */
	--max-width: 1200px;

	/* Header */
	--header-height: 76px;
	--header-height-scrolled: 58px;
	--header-padding-y: 0.8rem;
	--header-padding-y-scrolled: 0.3rem;
	--header-background: var(--color-white-85);
	--header-blur: 12px;
	--header-border-bottom: 1px solid var(--color-black-04);
	--header-logo-font-size-scrolled: 1.3rem;

	/* Hamburger */
	--hamburger-size: 24px;
	--hamburger-size-scrolled: 20px;
	--hamburger-line-height: 2px;
	--hamburger-gap: 5px;
	--hamburger-padding: 6px;
	--hamburger-padding-scrolled: 4px;
	--hamburger-border-radius: 8px;
	--hamburger-top: 1.5rem;
	--hamburger-top-scrolled: 1.0625rem;
	--hamburger-line-radius: 1px;
	--hamburger-translate: 7px;

	/* Hero */
	--hero-logo-max-width-mobile: 340px;
	--hero-logo-max-width-tablet: 560px;
	--hero-logo-max-width-desktop: 1100px;
	--hero-logo-black-font-size: clamp(2rem, 9vw, 4.8rem);
	--hero-logo-white-font-size: clamp(0.7rem, 2.5vw, 1.4rem);
	--hero-tagline-font-size: clamp(1rem, 2.5vw, 1.5rem);
	--hero-tagline-line-width: 60px;
	--hero-tagline-line-height: 2px;
	--hero-scroll-line-height: 48px;
	--hero-scroll-bounce-distance: 6px;
	--hero-fade-distance: 20px;
	--hero-scale-hover: 1.05;

	/* Bottoni */
	--btn-padding-x: var(--space-xl);
	--btn-padding-y: var(--space-sm);
	--btn-min-width-mobile: 160px;
	--btn-min-width-tablet: 180px;
	--btn-min-width-desktop: 200px;
	--btn-border-radius: var(--radius-full);
	--btn-cta-padding-y: 0.4rem;
	--btn-cta-padding-x: 1.2rem;
	--btn-cta-letter-spacing: var(--letter-spacing-medium);
	--btn-cta-icon-size: 0.875em;
	--btn-cta-icon-shift: 3px;
	--btn-hover-lift: -2px;
	--btn-hover-lift-sm: -1px;

	/* Modali */
	--modal-max-width: 560px;
	--modal-max-height: 80vh;
	--modal-border-radius: 16px;
	--modal-padding: var(--space-lg);
	--modal-box-shadow: 0 30px 60px rgba(0, 0, 0, 0.3);
	--modal-overlay-background: hsl(0 0% 4% / 0.85);
	--modal-scale-start: 0.92;
	--modal-translate-start: 24px;
	--modal-close-border-radius: 4px;
	--modal-scrollbar-width: 4px;
	--modal-scrollbar-thumb-radius: 4px;

	/* Cookie banner */
	--cookie-banner-padding-x: var(--space-lg);
	--cookie-banner-padding-y: var(--space-md);
	--cookie-banner-shadow: 0 -8px 32px rgba(0, 0, 0, 0.15);
	--cookie-banner-border-top: 1px solid var(--color-white-006);
	--cookie-banner-link-border: 1px solid var(--color-white-03);

	/* Footer */
	--footer-padding-y: var(--space-2xl);
	--footer-font-size: var(--text-sm);
	--footer-link-padding-bottom: 2px;
	--footer-credits-border-top: 1px solid var(--color-white-008);

	/* Back to top */
	--back-to-top-size: 44px;
	--back-to-top-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
	--back-to-top-hover-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
	--back-to-top-hover-scale: 1.05;
	--back-to-top-active-scale: 0.95;
	--back-to-top-radius: 50%;

	/* Z-index */
	--z-back-to-top: 100;
	--z-header: 1000;
	--z-overlay: 1001;
	--z-hamburger: 1003;
	--z-modal: 2000;
	--z-cookie: 3000;
	--z-skip-link: 9999;
	--z-footer: 2;

	/* Movimento */
	--duration-fast: 0.2s;
	--duration-base: 0.3s;
	--duration-slow: 0.5s;
	--duration-slower: 0.6s;
	--duration-slowest: 2.8s;

	--ease-standard: ease;
	--ease-out: cubic-bezier(0.22, 1, 0.36, 1);
	--ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);

	/* Ombre e bordi */
	--shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.075);
	--shadow-md: 0 8px 24px rgba(0, 0, 0, 0.15);
	--shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.3);

	--border-width-thin: 1px;
	--border-width-medium: 2px;
	--border-width-thick: 1.5px;
	--underline-height: 2.5px;
	--link-underline-padding: 4px;
	--dot-size: 5px;
	--icon-size-contact: 2.8rem;
	--icon-svg-size: 20px;
	--icon-svg-size-small: 18px;
	--footer-link-underline-height: 1px;
	--scrollbar-width: 4px;
	--footnote-min-height: 3.5em;

	--radius-xs: 4px;
	--radius-xxs: 1px;
	--radius-sm: 8px;
	--radius-md: 16px;
	--radius-full: 9999px;
}

/* ============================================================
   RESET E BASE
   ============================================================ */
*,
*::before,
*::after {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	scroll-padding-top: calc(var(--header-height-scrolled) + var(--space-lg));
}

body {
	font-family: var(--font-sans);
	background-color: var(--color-white);
	color: var(--color-black);
	line-height: var(--line-height-base);
	font-size: var(--text-base);
	font-weight: var(--font-weight-regular);
	overflow-x: hidden;
}

::selection {
	background: var(--color-black);
	color: var(--color-white);
}
::-moz-selection {
	background: var(--color-black);
	color: var(--color-white);
}

a {
	color: inherit;
	text-decoration: none;
}

ul {
	list-style: none;
}

/* ============================================================
   UTILITY
   ============================================================ */
.visually-hidden {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

.container {
	width: 100%;
	max-width: var(--max-width);
	margin: 0 auto;
	padding: 0 var(--space-md);
}

.btn,
.header__link,
.mobile-menu__link,
.footer__link,
.btn-cookie,
.header__logo,
.footer__logo,
.hero__logo,
.contact-item__icon,
.service-item__dot,
.tax-item__icon,
.hamburger,
.footer__back-to-top {
	user-select: none;
	-webkit-user-select: none;
}

/* ============================================================
   EVIDENZIAZIONE SEZIONI
   ============================================================ */
section {
	background: var(--color-white);
}

section.highlight {
	transform: scale(1.03);
	z-index: 1;
	position: relative;
}

section.highlight-animate {
	background: var(--color-gray-100);
	box-shadow: var(--shadow-sm);
}

section.highlight,
section.highlight-animate {
	transition:
		transform var(--duration-slow) var(--ease-spring),
		background var(--duration-slow) var(--ease-standard),
		box-shadow var(--duration-slow) var(--ease-standard);
}

section.highlight-animate::before,
section.highlight-animate::after {
	content: "";
	position: absolute;
	left: 0;
	right: 0;
	height: var(--border-width-medium);
	background: var(--color-black);
	transform: scaleX(0);
	transform-origin: center;
	animation: highlightLine var(--duration-slowest) var(--ease-standard) forwards;
	border-radius: 0;
}
section.highlight-animate::before {
	top: 0;
}
section.highlight-animate::after {
	bottom: 0;
	animation-delay: 0.15s;
}

@keyframes highlightLine {
	0% {
		transform: scaleX(0);
		opacity: 0;
	}
	15% {
		transform: scaleX(1);
		opacity: 1;
	}
	60% {
		transform: scaleX(1);
		opacity: 1;
	}
	100% {
		transform: scaleX(1);
		opacity: 0;
	}
}

/* ============================================================
   SKIP LINK
   ============================================================ */
.skip-link {
	position: absolute;
	top: -100%;
	left: 50%;
	transform: translateX(-50%);
	background: var(--color-black);
	color: var(--color-white);
	padding: var(--space-sm) var(--space-lg);
	z-index: var(--z-skip-link);
	font-weight: var(--font-weight-medium);
	border-radius: 0 0 var(--radius-sm) var(--radius-sm);
	transition: top var(--duration-base) var(--ease-standard);
}
.skip-link:focus {
	top: 0;
}

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: var(--header-height);
	padding: var(--header-padding-y) 0;
	background: var(--header-background);
	backdrop-filter: blur(var(--header-blur));
	-webkit-backdrop-filter: blur(var(--header-blur));
	border-bottom: var(--header-border-bottom);
	z-index: var(--z-header);
	display: flex;
	align-items: center;
	transition:
		height var(--duration-base) var(--ease-out),
		padding var(--duration-base) var(--ease-out),
		background var(--duration-base) var(--ease-standard);
}
.site-header.scrolled {
	height: var(--header-height-scrolled);
	padding: var(--header-padding-y-scrolled) 0;
}
.site-header .container {
	display: flex;
	align-items: center;
	justify-content: space-between;
	width: 100%;
}

.header__logo {
	font-family: var(--font-serif);
	font-weight: var(--font-weight-bold);
	font-size: var(--text-2xl);
	letter-spacing: var(--letter-spacing-tight);
	color: var(--color-black);
	transition: font-size var(--duration-base) var(--ease-out);
	cursor: pointer;
}
.site-header.scrolled .header__logo {
	font-size: var(--header-logo-font-size-scrolled);
}
.header__logo span {
	font-weight: var(--font-weight-regular);
	color: var(--color-gray-500);
}

/* ============================================================
   HAMBURGER
   ============================================================ */
.hamburger {
	position: fixed;
	top: var(--hamburger-top);
	right: var(--space-md);
	display: flex;
	flex-direction: column;
	gap: var(--hamburger-gap);
	cursor: pointer;
	background: transparent;
	border: none;
	padding: var(--hamburger-padding);
	border-radius: var(--radius-sm);
	z-index: var(--z-hamburger);
	transition:
		top var(--duration-base) var(--ease-out),
		right var(--duration-base) var(--ease-out),
		padding var(--duration-base) var(--ease-out);
}
.hamburger.scrolled {
	top: var(--hamburger-top-scrolled);
	padding: var(--hamburger-padding-scrolled);
}
.hamburger span {
	display: block;
	width: var(--hamburger-size);
	height: var(--hamburger-line-height);
	background: var(--color-black);
	transition: var(--duration-base) var(--ease-standard);
	transform-origin: center;
	border-radius: var(--hamburger-line-radius);
}
.hamburger.scrolled span {
	width: var(--hamburger-size-scrolled);
}

.hamburger.active span:nth-child(1) {
	transform: translateY(var(--hamburger-translate)) rotate(45deg);
}
.hamburger.active span:nth-child(2) {
	opacity: 0;
}
.hamburger.active span:nth-child(3) {
	transform: translateY(calc(-1 * var(--hamburger-translate))) rotate(-45deg);
}
.hamburger.scrolled.active span:nth-child(1) {
	transform: translateY(var(--hamburger-translate)) rotate(45deg);
}
.hamburger.scrolled.active span:nth-child(3) {
	transform: translateY(calc(-1 * var(--hamburger-translate))) rotate(-45deg);
}

/* ============================================================
   NAVIGAZIONE DESKTOP
   ============================================================ */
.header__nav {
	display: none;
	align-items: center;
	gap: var(--space-xl);
}
.header__link {
	font-size: var(--text-xs);
	text-transform: uppercase;
	letter-spacing: var(--letter-spacing-wide);
	font-weight: var(--font-weight-medium);
	color: var(--color-gray-600);
	position: relative;
	padding-bottom: var(--link-underline-padding);
	transition: color var(--duration-base) var(--ease-standard);
}
.header__link::after {
	content: "";
	position: absolute;
	left: 0;
	bottom: 0;
	width: 0;
	height: var(--underline-height);
	background: var(--color-black);
	transition: width var(--duration-slow) var(--ease-out);
}
.header__link:hover {
	color: var(--color-black);
}
.header__link:hover::after {
	width: 100%;
}

.header__link--cta {
	background: var(--color-black);
	color: var(--color-white);
	padding: var(--btn-cta-padding-y) var(--btn-cta-padding-x);
	border-radius: var(--radius-full);
	font-weight: var(--font-weight-medium);
	font-size: var(--text-xs);
	letter-spacing: var(--btn-cta-letter-spacing);
	border: var(--border-width-thin) solid transparent;
	transition:
		background var(--duration-base) var(--ease-standard),
		color var(--duration-base) var(--ease-standard),
		border-color var(--duration-base) var(--ease-standard),
		transform var(--duration-base) var(--ease-out);
	position: relative;
	overflow: hidden;
	display: inline-flex;
	align-items: center;
	gap: var(--space-xs);
}

.header__link--cta::before {
	content: "";
	position: absolute;
	inset: 0;
	background: var(--color-white);
	transform: scaleX(0);
	transform-origin: right;
	transition: transform var(--duration-slow) var(--ease-out);
	border-radius: var(--radius-full);
	z-index: 0;
}

.header__link--cta:hover::before {
	transform: scaleX(1);
	transform-origin: left;
}

.header__link--cta span {
	position: relative;
	z-index: 1;
}

.header__link--cta-icon {
	width: var(--btn-cta-icon-size);
	height: var(--btn-cta-icon-size);
	flex-shrink: 0;
	position: relative;
	z-index: 1;
	transition: transform var(--duration-base) var(--ease-standard);
}

.header__link--cta:hover .header__link--cta-icon {
	transform: translateX(var(--btn-cta-icon-shift));
}

.header__link--cta:hover {
	color: var(--color-black);
	border-color: var(--color-black);
	transform: translateY(var(--btn-hover-lift-sm));
}

.header__link--cta::after {
	display: none;
}

/* ============================================================
   MOBILE OVERLAY
   ============================================================ */
.mobile-overlay {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: hsl(0 0% 99% / 0.98);
	backdrop-filter: blur(var(--header-blur));
	-webkit-backdrop-filter: blur(var(--header-blur));
	z-index: var(--z-overlay);
	display: flex;
	align-items: center;
	justify-content: center;
	padding: var(--space-xl);
	opacity: 0;
	visibility: hidden;
	transition:
		opacity var(--duration-slow) var(--ease-standard),
		visibility var(--duration-slow) var(--ease-standard);
}
.mobile-overlay.open {
	opacity: 1;
	visibility: visible;
}

.mobile-menu {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: var(--space-xl);
	text-align: center;
	transform: translateY(20px) scale(0.96);
	transition:
		transform var(--duration-slow) var(--ease-out),
		opacity var(--duration-slow) var(--ease-standard);
	opacity: 0;
}
.mobile-overlay.open .mobile-menu {
	transform: translateY(0) scale(1);
	opacity: 1;
}

.mobile-menu__link {
	font-size: var(--text-2xl);
	font-weight: var(--font-weight-regular);
	letter-spacing: var(--letter-spacing-0-05);
	color: var(--color-gray-700);
	transition: var(--duration-base) var(--ease-standard);
	position: relative;
}
.mobile-menu__link:hover {
	color: var(--color-black);
	transform: translateY(-2px);
}

.mobile-menu__link--cta {
	margin-top: var(--space-sm);
	background: var(--color-black);
	color: var(--color-white);
	padding: 0.7rem var(--space-xl);
	border-radius: var(--radius-full);
	font-size: var(--text-base);
	font-weight: var(--font-weight-medium);
	border: var(--border-width-thin) solid transparent;
	transition: var(--duration-base) var(--ease-standard);
}
.mobile-menu__link--cta:hover {
	background: var(--color-white);
	color: var(--color-black);
	border-color: var(--color-black);
	transform: translateY(-2px);
}

/* ============================================================
   DIVIDER
   ============================================================ */
.divider {
	width: var(--space-2xl);
	height: var(--border-width-medium);
	background: var(--color-black);
	margin: var(--space-lg) 0 var(--space-xl);
}
.divider--light {
	background: var(--color-gray-300);
}

/* ============================================================
   BOTTONI
   ============================================================ */
.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: var(--btn-padding-y) var(--btn-padding-x);
	border-radius: var(--btn-border-radius);
	font-size: var(--text-sm);
	font-weight: var(--font-weight-medium);
	letter-spacing: 0.02em;
	font-family: var(--font-sans);
	border: none;
	cursor: pointer;
	position: relative;
	overflow: hidden;
	text-align: center;
	flex: 1 1 auto;
	min-width: var(--btn-min-width-mobile);
	transition:
		transform var(--duration-base) var(--ease-standard),
		box-shadow var(--duration-base) var(--ease-standard),
		border-color var(--duration-base) var(--ease-standard);
}
.btn__text {
	position: relative;
	z-index: 1;
}

.btn--primary {
	background: var(--color-black);
	color: var(--color-white);
	border: var(--border-width-thin) solid var(--color-black);
}
.btn--primary::before {
	content: "";
	position: absolute;
	inset: 0;
	background: var(--color-gray-700);
	border-radius: var(--btn-border-radius);
	transform: scaleX(0);
	transform-origin: right;
	transition: transform var(--duration-base) var(--ease-standard);
	z-index: 0;
}
.btn--primary:hover::before {
	transform: scaleX(1);
	transform-origin: left;
}
.btn--primary:hover {
	transform: translateY(var(--btn-hover-lift));
	box-shadow: var(--shadow-md);
}

.btn--outline {
	background: transparent;
	color: var(--color-black);
	border: var(--border-width-thin) solid var(--color-gray-300);
}
.btn--outline::before {
	content: "";
	position: absolute;
	inset: -1px;
	background: var(--color-gray-100);
	border-radius: var(--btn-border-radius);
	transform: scaleX(0);
	transform-origin: right;
	transition: transform var(--duration-base) var(--ease-standard);
	z-index: 0;
}
.btn--outline:hover::before {
	transform: scaleX(1);
	transform-origin: left;
}
.btn--outline:hover {
	border-color: var(--color-black);
	transform: translateY(var(--btn-hover-lift));
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
	min-height: 100vh;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: var(--space-3xl) 0 var(--space-xl);
	background: var(--color-white);
	text-align: center;
	position: relative;
	overflow: hidden;
}
.hero::after {
	content: "";
	position: absolute;
	bottom: 0;
	left: -20%;
	right: -20%;
	height: 65%;
	background: radial-gradient(
		ellipse at 50% 100%,
		var(--color-black-15) 0%,
		transparent 70%
	);
	pointer-events: none;
	animation: gradientPulse 10s ease-in-out infinite alternate;
}
@keyframes gradientPulse {
	0% {
		transform: scale(1) translateY(0);
		opacity: 0.5;
	}
	50% {
		transform: scale(1.2) translateY(-5%);
		opacity: 1;
	}
	100% {
		transform: scale(0.9) translateY(5%);
		opacity: 0.4;
	}
}

.hero__content {
	position: relative;
	z-index: 2;
	width: 100%;
	display: flex;
	flex-direction: column;
	align-items: center;
}
.hero__logo {
	display: inline-block;
	width: 100%;
	max-width: var(--hero-logo-max-width-mobile);
	margin: 0 auto var(--space-xl);
	pointer-events: none;
	transform-style: preserve-3d;
	transition: transform 0.2s ease-out;
	will-change: transform;
}
.hero__logo-black {
	display: block;
	width: 100%;
	background: var(--color-black);
	color: var(--color-white);
	font-family: var(--font-sans);
	font-weight: var(--font-weight-bold);
	font-size: var(--hero-logo-black-font-size);
	letter-spacing: var(--letter-spacing-0-04);
	text-transform: uppercase;
	padding: var(--space-md) var(--space-md);
	line-height: var(--line-height-tight);
}
.hero__logo-white {
	display: block;
	width: 100%;
	background: var(--color-white);
	color: var(--color-black);
	font-family: var(--font-sans);
	font-weight: var(--font-weight-light);
	font-size: var(--hero-logo-white-font-size);
	letter-spacing: var(--letter-spacing-wider);
	text-transform: uppercase;
	padding: var(--space-sm) var(--space-sm);
	border: var(--border-width-medium) solid var(--color-black);
	border-top: none;
	line-height: 1.3;
}

.hero__tagline {
	font-family: var(--font-serif);
	font-size: var(--hero-tagline-font-size);
	font-weight: var(--font-weight-medium);
	letter-spacing: var(--letter-spacing-medium);
	text-transform: uppercase;
	color: var(--color-black);
	margin: 0 0 var(--space-lg);
	animation: fadeInUp 1s var(--ease-out) both;
}

.hero__tagline::after {
	content: "";
	display: block;
	width: var(--hero-tagline-line-width);
	height: var(--hero-tagline-line-height);
	background: var(--color-black);
	margin: var(--space-sm) auto 0;
	transform-origin: center;
	animation: lineGrow 0.8s var(--ease-out) 0.3s both;
}

@keyframes fadeInUp {
	from {
		opacity: 0;
		transform: translateY(var(--hero-fade-distance));
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

@keyframes lineGrow {
	from {
		transform: scaleX(0);
	}
	to {
		transform: scaleX(1);
	}
}

.hero__scroll {
	position: absolute;
	bottom: var(--space-xl);
	left: 50%;
	transform: translateX(-50%);
	z-index: 2;

	display: flex;
	flex-direction: column;
	align-items: center;
	gap: var(--space-xs);

	color: var(--color-black);
	transition: color var(--duration-base) var(--ease-standard);
}

.hero__scroll:hover {
	color: var(--color-gray-500);
}

.hero__scroll:focus-visible {
	outline: var(--border-width-medium) solid var(--color-black);
	outline-offset: 2px;
}

.hero__scroll-text {
	font-size: var(--text-xs);
	text-transform: uppercase;
	letter-spacing: var(--letter-spacing-wider);
	font-weight: var(--font-weight-medium);
	color: var(--color-gray-500);
}

.hero__scroll-arrow {
	display: block;
	animation: bounceDown 2s ease-in-out infinite;
}

.hero__scroll::before {
	content: "";
	width: 1px;
	height: var(--hero-scroll-line-height);
	background: var(--color-gray-300);
	margin-bottom: var(--space-xs);
}

@keyframes bounceDown {
	0%,
	100% {
		transform: translateY(0);
	}
	50% {
		transform: translateY(var(--hero-scroll-bounce-distance));
	}
}

/* ============================================================
   CHI SONO
   ============================================================ */
.about {
	padding: var(--space-3xl) 0;
	border-bottom: var(--border-width-thin) solid var(--color-gray-200);
}

.about__container {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-xl);
}

.about__header {
	max-width: 400px;
}

.about__label {
	display: block;
	font-size: var(--text-xs);
	text-transform: uppercase;
	letter-spacing: var(--letter-spacing-wider);
	color: var(--color-gray-500);
	font-weight: var(--font-weight-semibold);
	margin-bottom: var(--space-xs);
}

.about__title {
	font-family: var(--font-serif);
	font-weight: var(--font-weight-semibold);
	font-size: clamp(1.8rem, 4vw, 2.8rem);
	line-height: var(--line-height-tight);
	margin-bottom: 0;
	letter-spacing: var(--letter-spacing-tight);
}

.about__title em {
	display: block;
	font-style: italic;
	font-size: 1.6em;
	line-height: 0.8;
	margin-top: var(--space-xs);
	color: var(--color-gray-800);
}

.about__content {
	display: flex;
	flex-direction: column;
	gap: var(--space-xl);
}

.about__block {
	position: relative;
	padding-left: var(--space-md);
	border-left: 2px solid transparent;
	transition:
		transform var(--duration-base) var(--ease-standard),
		border-color var(--duration-base) var(--ease-standard);
	cursor: default;
}

.about__block:hover {
	transform: translateX(4px);
	border-left-color: var(--color-black);
}

.about__block-number {
	font-size: var(--text-sm);
	font-weight: var(--font-weight-medium);
	color: var(--color-gray-500);
	letter-spacing: var(--letter-spacing-wide);
}

.about__subtitle {
	font-family: var(--font-serif);
	font-size: var(--text-xl);
	font-weight: var(--font-weight-semibold);
	line-height: var(--line-height-tight);
	color: var(--color-black);
	margin-bottom: var(--space-sm);
	letter-spacing: var(--letter-spacing-tight);
}

.about__text {
	font-size: var(--text-base);
	color: var(--color-gray-600);
	line-height: var(--line-height-relaxed);
	max-width: 700px;
	margin-bottom: 0;
}

.about__text strong {
	font-weight: var(--font-weight-semibold);
	color: var(--color-black);
	background: var(--color-gray-100);
	padding: 0.1em 0.3em;
	border-radius: var(--radius-xs);
	font-size: 0.95em;
	letter-spacing: 0.02em;
}

@media (min-width: 768px) {
	.about__container {
		grid-template-columns: 1fr 2fr;
		align-items: start;
	}

	.about__content {
		border-left: 1px solid var(--color-gray-200);
		padding-left: var(--space-xl);
	}
}

/* ============================================================
   SERVIZI
   ============================================================ */
.services {
	padding: var(--space-3xl) 0;
	border-bottom: var(--border-width-thin) solid var(--color-gray-200);
}
.services__label {
	display: block;
	font-size: var(--text-xs);
	text-transform: uppercase;
	letter-spacing: var(--letter-spacing-wider);
	color: var(--color-gray-500);
	font-weight: var(--font-weight-semibold);
	margin-bottom: var(--space-xs);
}
.services__title {
	font-family: var(--font-serif);
	font-weight: var(--font-weight-semibold);
	font-size: clamp(1.4rem, 4vw, 2.6rem);
	line-height: var(--line-height-tight);
	margin-bottom: var(--space-sm);
	letter-spacing: var(--letter-spacing-tight);
}
.services__subtitle {
	font-size: var(--text-base);
	color: var(--color-gray-600);
	max-width: 520px;
	line-height: var(--line-height-relaxed);
}
.services__grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-xs) var(--space-lg);
	margin-top: var(--space-xl);
	max-width: 720px;
}

.service-item {
	display: flex;
	align-items: center;
	gap: var(--space-sm);
	padding: var(--space-xs) 0;
	font-size: var(--text-base);
	font-weight: var(--font-weight-medium);
	color: var(--color-gray-700);
	border-bottom: var(--border-width-thick) solid var(--color-gray-200);
	transition:
		color var(--duration-base) var(--ease-standard),
		border-color var(--duration-base) var(--ease-standard),
		padding-left var(--duration-base) var(--ease-standard),
		transform var(--duration-base) var(--ease-standard);
	cursor: default;
}
.service-item:hover {
	color: var(--color-black);
	border-bottom-color: var(--color-black);
	padding-left: var(--space-sm);
	transform: translateX(3px);
}
.service-item__dot {
	display: inline-block;
	width: var(--dot-size);
	height: var(--dot-size);
	border-radius: 50%;
	background: var(--color-black);
	flex-shrink: 0;
	opacity: 0.35;
	transition:
		opacity var(--duration-base) var(--ease-standard),
		transform var(--duration-base) var(--ease-standard);
}
.service-item:hover .service-item__dot {
	opacity: 1;
	transform: scale(1.3);
}
.services__footnote {
	min-height: var(--footnote-min-height);
	color: var(--color-gray-600);
	transition: opacity 300ms var(--ease-standard);
}
.services__footnote.is-fading {
	opacity: 0;
}

/* ============================================================
   CONTATTI
   ============================================================ */
.contact {
	padding: var(--space-3xl) 0;
	border-bottom: var(--border-width-thin) solid var(--color-gray-200);
}
.contact__label {
	display: block;
	font-size: var(--text-xs);
	text-transform: uppercase;
	letter-spacing: var(--letter-spacing-wider);
	color: var(--color-gray-500);
	font-weight: var(--font-weight-semibold);
	margin-bottom: var(--space-xs);
}
.contact__title {
	font-family: var(--font-serif);
	font-weight: var(--font-weight-semibold);
	font-size: clamp(1.4rem, 4vw, 2.6rem);
	line-height: var(--line-height-tight);
	margin-bottom: var(--space-sm);
	letter-spacing: var(--letter-spacing-tight);
}
.contact__subtitle {
	font-size: var(--text-base);
	color: var(--color-gray-600);
	max-width: 520px;
	line-height: var(--line-height-relaxed);
	margin-bottom: var(--space-xl);
}

.contact__grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-md);
	max-width: 640px;
}

.contact-item {
	display: flex;
	align-items: flex-start;
	gap: var(--space-md);
	padding: var(--space-md) 0;
	border-bottom: var(--border-width-thin) solid var(--color-gray-200);
	transition:
		transform var(--duration-base) var(--ease-standard),
		border-color var(--duration-base) var(--ease-standard);
}
.contact-item:last-child {
	border-bottom: none;
}
.contact-item:hover {
	transform: translateX(4px);
	border-color: var(--color-gray-400);
}

.contact-item__icon {
	flex-shrink: 0;
	width: var(--icon-size-contact);
	height: var(--icon-size-contact);
	border-radius: 50%;
	border: var(--border-width-thin) solid var(--color-gray-300);
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--color-black);
	background: var(--color-white);
	transition:
		transform var(--duration-base) var(--ease-standard),
		border-color var(--duration-base) var(--ease-standard),
		background-color var(--duration-base) var(--ease-standard),
		box-shadow var(--duration-base) var(--ease-standard);
}
.contact-item__icon svg {
	width: var(--icon-svg-size);
	height: var(--icon-svg-size);
	display: block;
	fill: currentColor;
}
.contact-item:hover .contact-item__icon {
	transform: scale(1.1);
	border-color: var(--color-black);
	background-color: var(--color-gray-100);
	box-shadow: var(--shadow-sm);
}

.contact-item__content {
	flex: 1;
	min-width: 0;
}
.contact-item__label {
	display: block;
	font-size: var(--text-xs);
	text-transform: uppercase;
	letter-spacing: var(--letter-spacing-0-1);
	color: var(--color-gray-500);
	font-weight: var(--font-weight-medium);
	margin-bottom: 0.1rem;
}
.contact-item__value {
	display: block;
	font-size: var(--text-base);
	font-weight: var(--font-weight-medium);
	color: var(--color-black);
	word-break: break-word;
}
.contact-item__value a {
	position: relative;
	display: inline-block;
	padding-bottom: var(--link-underline-padding);
	border-bottom: var(--border-width-thin) solid transparent;
	transition: border-color var(--duration-base) var(--ease-standard);
}
.contact-item__value a::after {
	content: "";
	position: absolute;
	left: 0;
	bottom: 0;
	width: 0;
	height: var(--border-width-medium);
	background: var(--color-black);
	transition: width var(--duration-base) var(--ease-standard);
}
.contact-item__value a:hover::after {
	width: 100%;
}

.contact-item--full {
	grid-column: 1 / -1;
}

.contact__tax {
	margin-top: var(--space-2xl);
	padding-top: var(--space-xl);
	border-top: var(--border-width-thin) solid var(--color-gray-200);
}

.contact__tax-title {
	font-size: var(--text-sm);
	text-transform: uppercase;
	letter-spacing: var(--letter-spacing-wide);
	color: var(--color-gray-500);
	margin-bottom: var(--space-md);
}

.contact__tax-list {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-md);
	max-width: 640px;
	list-style: none;
}

@media (min-width: 768px) {
	.contact__tax-list {
		grid-template-columns: 1fr 1fr;
	}
}

/* ============================================================
   DATI FISCALI
   ============================================================ */
.tax-item {
	display: flex;
	flex-direction: column;
	gap: var(--space-xs);
	padding: var(--space-sm) 0 var(--space-xs);
	position: relative;
	cursor: pointer;
	background: none;
	border: none;
	width: 100%;
	text-align: left;
	font: inherit;
	color: inherit;
	transition: transform var(--duration-base) var(--ease-standard);
}

.tax-item::after {
	content: "";
	position: absolute;
	left: 0;
	bottom: 0;
	width: 0;
	height: var(--border-width-medium);
	background: var(--color-black);
	transition: width var(--duration-base) var(--ease-standard);
}

.tax-item:hover::after {
	width: 100%;
}

.tax-item:hover {
	transform: translateY(-3px);
}

.tax-item:focus-visible {
	outline: var(--border-width-medium) solid var(--color-black);
	outline-offset: 4px;
}

.tax-item:focus:not(:focus-visible) {
	outline: none;
}

.tax-item__label {
	font-size: var(--text-xs);
	text-transform: uppercase;
	letter-spacing: var(--letter-spacing-0-1);
	color: var(--color-gray-500);
	font-weight: var(--font-weight-medium);
	transition:
		color var(--duration-base) var(--ease-standard),
		letter-spacing var(--duration-base) var(--ease-standard);
}

.tax-item:hover .tax-item__label {
	color: var(--color-black);
	letter-spacing: 0.15em;
}

.tax-item__row {
	display: flex;
	align-items: center;
	gap: var(--space-sm);
	width: 100%;
}

.tax-item__value {
	font-size: var(--text-base);
	font-weight: var(--font-weight-medium);
	font-family: var(--font-sans);
	letter-spacing: 0.02em;
	color: var(--color-black);
	transition: font-weight var(--duration-base) var(--ease-standard);
	flex: 1 1 auto;
	min-width: 0;
	word-break: break-word;
}

.tax-item:hover .tax-item__value {
	font-weight: var(--font-weight-semibold);
}

.tax-item__icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	opacity: 0;
	transform: scale(0.8);
	transition:
		opacity var(--duration-fast) var(--ease-standard),
		transform var(--duration-fast) var(--ease-standard);
}

.tax-item__icon svg {
	display: block;
	width: var(--icon-svg-size-small);
	height: var(--icon-svg-size-small);
	fill: var(--color-gray-400);
	transition: fill var(--duration-base) var(--ease-standard);
}

.tax-item:hover .tax-item__icon {
	opacity: 1;
	transform: scale(1);
}

.tax-item:hover .tax-item__icon svg {
	fill: var(--color-black);
}

.tax-item:active .tax-item__icon {
	transform: scale(0.9);
}

.tax-item__value.copied {
	font-weight: var(--font-weight-bold);
	color: var(--color-black);
}

.tax-item__value.copied + .tax-item__icon {
	opacity: 1;
	transform: scale(1);
}

.tax-item__value.copied + .tax-item__icon svg {
	fill: var(--color-black);
}

/* Layout contatti + aside */
.contact__layout {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-xl);
}

.contact__aside {
	text-align: center;
}

/* QR code */
.contact__qrcode {
	display: none;
	margin-bottom: var(--space-md);
}

.contact__qrcode-figure {
	line-height: 0;
}

.contact__qrcode-img {
	display: block;
	margin: 0 auto;
	border-radius: var(--radius-sm);
	box-shadow: var(--shadow-sm);
}

.contact__qrcode-caption {
	font-size: var(--text-sm);
	color: var(--color-gray-500);
	margin-top: var(--space-sm);
	margin-bottom: 0;
}

/* Bottone vCard */
.contact__vcard {
	margin-top: var(--space-sm);
	text-align: center;
}

/* Tablet e desktop */
@media (min-width: 768px) {
	.contact__layout {
		grid-template-columns: 1fr 240px;
		align-items: start;
	}

	.contact__aside {
		position: sticky;
		top: calc(var(--header-height) + var(--space-md));
	}

	.contact__qrcode {
		display: block;
	}

	.contact__vcard {
		display: none;
	}
}

/* Link QR */
.contact__qrcode-link {
	display: inline-block;
	line-height: 0;
	cursor: zoom-in;
}

.contact__qrcode-link .contact__qrcode-img {
	transition: transform var(--duration-base) var(--ease-standard);
}

.contact__qrcode-link:hover .contact__qrcode-img {
	transform: scale(1.1);
}

/* Lightbox QR */
.qrcode-modal {
	position: fixed;
	inset: 0;
	background: rgba(0, 0, 0, 0.85);
	display: flex;
	align-items: center;
	justify-content: center;
	z-index: var(--z-modal);
	opacity: 0;
	visibility: hidden;
	transition:
		opacity var(--duration-slow) var(--ease-standard),
		visibility var(--duration-slow) var(--ease-standard);
}

.qrcode-modal.open {
	opacity: 1;
	visibility: visible;
}

.qrcode-modal__img {
	max-width: min(80vw, 600px);
	max-height: 80vh;
	width: auto;
	height: auto;
	border-radius: var(--radius-sm);
	box-shadow: var(--shadow-lg);
}

.qrcode-modal__close {
	position: absolute;
	top: var(--space-md);
	right: var(--space-md);
	background: var(--color-white);
	border: none;
	font-size: 2rem;
	line-height: 1;
	width: 48px;
	height: 48px;
	border-radius: 50%;
	cursor: pointer;
	transition: background var(--duration-base) var(--ease-standard);
}

.qrcode-modal__close:hover {
	background: var(--color-gray-200);
}

/* ============================================================
   ORARI DI REPERIBILITÀ
   ============================================================ */
.contact__hours {
	margin-top: var(--space-2xl);
	padding-top: var(--space-xl);
	border-top: var(--border-width-thin) solid var(--color-gray-200);
	max-width: 640px;
}
.contact__hours-header {
	display: flex;
	align-items: center;
	gap: var(--space-sm);
	margin-bottom: var(--space-md);
	color: var(--color-gray-500);
	font-size: var(--text-xs);
	text-transform: uppercase;
	letter-spacing: var(--letter-spacing-0-1);
	font-weight: var(--font-weight-medium);
}
.contact__hours-header svg {
	flex-shrink: 0;
	fill: var(--color-gray-500);
}

.contact__hours-list {
	display: flex;
	flex-direction: column;
	gap: var(--space-sm);
}
.contact__hours-item {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	gap: var(--space-xs) var(--space-sm);
	font-size: var(--text-base);
	line-height: var(--line-height-base);
}
.contact__hours-day {
	font-weight: var(--font-weight-semibold);
	color: var(--color-black);
	min-width: 80px;
	flex-shrink: 0;
}
.contact__hours-time {
	font-weight: var(--font-weight-regular);
	color: var(--color-gray-700);
	white-space: normal;
}
.contact__hours-separator {
	color: var(--color-gray-400);
	font-weight: var(--font-weight-light);
	padding: 0 0.15rem;
}

.contact__hours-status {
	display: inline-flex;
	align-items: center;
	gap: var(--space-sm);
	font-size: var(--text-xs);
	text-transform: uppercase;
	letter-spacing: var(--letter-spacing-wide);
	font-weight: var(--font-weight-semibold);
	color: var(--color-black);
	padding: var(--space-xs) var(--space-0-75);
	border: var(--border-width-thin) solid var(--color-gray-300);
	border-radius: var(--radius-full);
	background: transparent;
	white-space: nowrap;
}

.contact__hours-status::before {
	content: "";
	width: var(--space-sm);
	height: var(--space-sm);
	border-radius: 50%;
	flex-shrink: 0;
}

.status-open::before {
	background: var(--color-black);
	animation: statusPulse 2s ease-in-out infinite;
}

.status-closed::before {
	border: var(--border-width-medium) solid var(--color-black);
	background: transparent;
}

@keyframes statusPulse {
	0%,
	100% {
		transform: scale(1);
		opacity: 1;
	}
	50% {
		transform: scale(1.4);
		opacity: 0.6;
	}
}

.contact__hours-item {
	position: relative;
	border-radius: var(--radius-sm);
	padding: var(--space-xs) var(--space-sm);
	margin-left: calc(-1 * var(--space-sm));
	margin-right: calc(-1 * var(--space-sm));
	transition:
		background var(--duration-base) var(--ease-standard),
		padding-left var(--duration-base) var(--ease-out),
		box-shadow var(--duration-base) var(--ease-standard);
}

.contact__hours-item.is-current {
	background: var(--color-gray-100);
	padding-left: var(--space-md);
	box-shadow: -3px 0 0 var(--color-black);
}

.contact__hours-item.is-current .contact__hours-time {
	font-weight: var(--font-weight-semibold);
	color: var(--color-black);
}

.contact__hours-item.is-current .contact__hours-day {
	font-weight: var(--font-weight-bold);
	color: var(--color-black);
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
	background: var(--color-black);
	color: var(--color-gray-400);
	padding: var(--footer-padding-y) 0;
	font-size: var(--footer-font-size);
	position: relative;
	z-index: var(--z-footer);
}
.site-footer .container {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: var(--space-md);
}

.footer__logo {
	font-family: var(--font-serif);
	font-weight: var(--font-weight-semibold);
	font-size: var(--text-xl);
	color: var(--color-white);
	letter-spacing: var(--letter-spacing-tight);
	cursor: pointer;
}
.footer__logo span {
	font-weight: var(--font-weight-regular);
	color: var(--color-gray-400);
}

.footer__meta {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: var(--space-sm);
	width: 100%;
}
.footer__copyright {
	display: inline-block;
	color: var(--color-gray-400);
	font-size: var(--text-sm);
	padding-bottom: var(--footer-link-padding-bottom);
	line-height: var(--line-height-base);
}

.footer__links {
	display: flex;
	gap: var(--space-md);
	align-items: center;
	flex-wrap: wrap;
	justify-content: center;
}
.footer__link {
	display: inline-block;
	background: none;
	border: none;
	font: inherit;
	color: var(--color-gray-300);
	font-size: var(--text-sm);
	font-weight: var(--font-weight-regular);
	position: relative;
	padding-bottom: var(--footer-link-padding-bottom);
	line-height: var(--line-height-base);
	border-bottom: var(--border-width-thin) solid transparent;
	transition:
		color var(--duration-base) var(--ease-standard),
		border-color var(--duration-base) var(--ease-standard);
	cursor: pointer;
}
.footer__link::after {
	content: "";
	position: absolute;
	left: 0;
	bottom: -1px;
	width: 0;
	height: var(--footer-link-underline-height);
	background: var(--color-white);
	transition: width var(--duration-base) var(--ease-standard);
}
.footer__link:hover {
	color: var(--color-white);
}
.footer__link:hover::after {
	width: 100%;
}
.footer__link:focus-visible {
	outline: var(--border-width-medium) solid var(--color-white);
	outline-offset: 2px;
}
.footer__link:focus:not(:focus-visible) {
	outline: none;
}
.footer__divider {
	color: var(--color-gray-600);
	padding-bottom: var(--footer-link-padding-bottom);
	line-height: var(--line-height-base);
}

.footer__credits {
	width: 100%;
	text-align: center;
	font-size: var(--text-xs);
	color: var(--color-gray-400);
	padding-top: var(--space-md);
	border-top: var(--footer-credits-border-top);
}
.footer__credits a {
	display: inline-block;
	color: var(--color-gray-300);
	transition:
		color var(--duration-base) var(--ease-standard),
		border-color var(--duration-base) var(--ease-standard);
	position: relative;
	padding-bottom: var(--footer-link-padding-bottom);
	border-bottom: var(--border-width-thin) solid transparent;
}
.footer__credits a::after {
	content: "";
	position: absolute;
	left: 0;
	bottom: -1px;
	width: 0;
	height: var(--footer-link-underline-height);
	background: var(--color-white);
	transition: width var(--duration-base) var(--ease-standard);
}
.footer__credits a:hover {
	color: var(--color-white);
}
.footer__credits a:hover::after {
	width: 100%;
}

.footer__back-to-top {
	position: fixed;
	bottom: var(--space-xl);
	right: var(--space-md);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: var(--back-to-top-size);
	height: var(--back-to-top-size);
	border-radius: var(--back-to-top-radius);
	background: var(--color-black);
	color: var(--color-white);
	border: var(--border-width-thin) solid var(--color-gray-700);
	transition:
		background var(--duration-base) var(--ease-standard),
		transform var(--duration-base) var(--ease-standard),
		box-shadow var(--duration-base) var(--ease-standard),
		opacity var(--duration-base) var(--ease-standard),
		visibility var(--duration-base) var(--ease-standard);
	z-index: var(--z-back-to-top);
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
	box-shadow: var(--back-to-top-shadow);
}
.footer__back-to-top.visible {
	opacity: 1;
	visibility: visible;
	pointer-events: auto;
}
.footer__back-to-top:hover {
	background: var(--color-gray-700);
	transform: translateY(-2px) scale(var(--back-to-top-hover-scale));
	box-shadow: var(--back-to-top-hover-shadow);
}
.footer__back-to-top:focus-visible {
	outline: var(--border-width-medium) solid var(--color-white);
	outline-offset: 2px;
}
.footer__back-to-top:focus:not(:focus-visible) {
	outline: none;
}
.footer__back-to-top:active {
	transform: scale(var(--back-to-top-active-scale));
}

/* ============================================================
   MODALI
   ============================================================ */
.modal-overlay {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: var(--modal-overlay-background);
	z-index: var(--z-modal);
	display: flex;
	align-items: center;
	justify-content: center;
	padding: var(--space-lg);
	opacity: 0;
	visibility: hidden;
	transition:
		opacity var(--duration-slow) var(--ease-standard),
		visibility var(--duration-slow) var(--ease-standard);
}
.modal-overlay.open {
	opacity: 1;
	visibility: visible;
}

.modal-box {
	max-width: var(--modal-max-width);
	width: 100%;
	max-height: var(--modal-max-height);
	background: var(--color-white);
	border-radius: var(--modal-border-radius);
	box-shadow: var(--modal-box-shadow);
	position: relative;
	transform: scale(var(--modal-scale-start))
		translateY(var(--modal-translate-start));
	transition:
		transform var(--duration-slow) var(--ease-out),
		opacity var(--duration-slow) var(--ease-standard);
	opacity: 0;
	overflow: hidden;
	display: flex;
	flex-direction: column;
}
.modal-overlay.open .modal-box {
	transform: scale(1) translateY(0);
	opacity: 1;
}
.modal-box:focus {
	outline: none;
}
.modal-box:focus-visible {
	outline: var(--border-width-medium) solid var(--color-black);
	outline-offset: 4px;
}

.modal-content {
	padding: var(--modal-padding);
	overflow-y: auto;
	flex: 1;
	max-height: 100%;
}

.modal-content::-webkit-scrollbar {
	width: var(--modal-scrollbar-width);
}
.modal-content::-webkit-scrollbar-track {
	background: transparent;
}
.modal-content::-webkit-scrollbar-thumb {
	background: var(--color-gray-300);
	border-radius: var(--modal-scrollbar-thumb-radius);
}
.modal-content::-webkit-scrollbar-thumb:hover {
	background: var(--color-gray-500);
}

.modal-content {
	scrollbar-width: thin;
	scrollbar-color: var(--color-gray-300) transparent;
}

.modal-content h3 {
	font-family: var(--font-serif);
	font-size: var(--text-xl);
	font-weight: var(--font-weight-semibold);
	margin-bottom: var(--space-md);
	letter-spacing: -0.01em;
	color: var(--color-black);
}
.modal-content p {
	color: var(--color-gray-600);
	font-size: var(--text-base);
	line-height: var(--line-height-relaxed);
	margin-bottom: var(--space-sm);
}
.modal-content p:last-child {
	margin-bottom: 0;
}
.modal-content p strong {
	color: var(--color-black);
	font-weight: var(--font-weight-semibold);
}
.modal-content p em {
	font-style: italic;
	color: var(--color-gray-500);
}
.modal-content p small {
	font-size: var(--text-sm);
	color: var(--color-gray-400);
}

.modal-link {
	color: var(--color-black);
	border-bottom: var(--border-width-thin) solid var(--color-gray-300);
	transition: border-color var(--duration-base) var(--ease-standard);
}
.modal-link:hover {
	border-color: var(--color-black);
}

.modal-close {
	position: absolute;
	top: var(--space-sm);
	right: var(--space-sm);
	background: none;
	border: none;
	cursor: pointer;
	color: var(--color-gray-500);
	padding: var(--space-xs);
	line-height: 1;
	transition:
		color var(--duration-base) var(--ease-standard),
		transform var(--duration-base) var(--ease-standard);
	border-radius: var(--modal-close-border-radius);
	display: flex;
	align-items: center;
	justify-content: center;
	z-index: 10;
}
.modal-close:hover {
	color: var(--color-black);
	transform: rotate(90deg);
}
.modal-close svg {
	display: block;
}
.modal-close:focus-visible {
	outline: var(--border-width-medium) solid var(--color-black);
	outline-offset: 2px;
}
.modal-close:focus:not(:focus-visible) {
	outline: none;
}

/* ============================================================
   COOKIE BANNER
   ============================================================ */
.cookie-banner {
	position: fixed;
	bottom: 0;
	left: 0;
	right: 0;
	background: var(--color-black);
	color: var(--color-gray-300);
	padding: var(--cookie-banner-padding-y) var(--cookie-banner-padding-x);
	z-index: var(--z-cookie);
	transform: translateY(100%);
	transition:
		transform var(--duration-slower) var(--ease-out),
		opacity var(--duration-slow) var(--ease-standard),
		visibility var(--duration-slow) var(--ease-standard);
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
	box-shadow: var(--cookie-banner-shadow);
	border-top: var(--cookie-banner-border-top);
}
.cookie-banner.show {
	transform: translateY(0);
	opacity: 1;
	visibility: visible;
	pointer-events: auto;
}

.cookie-banner .container {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: var(--space-md);
	max-width: var(--max-width);
	margin: 0 auto;
}

.cookie-banner p {
	font-size: var(--text-sm);
	line-height: var(--line-height-base);
	flex: 1;
	min-width: 200px;
	color: var(--color-gray-300);
}
.cookie-banner__link {
	background: none;
	border: none;
	font: inherit;
	color: var(--color-white);
	cursor: pointer;
	border-bottom: var(--cookie-banner-link-border);
	transition:
		border-color var(--duration-base) var(--ease-standard),
		color var(--duration-base) var(--ease-standard);
	padding: 0;
}
.cookie-banner__link:hover {
	border-bottom-color: var(--color-white);
}
.cookie-banner__link:focus-visible {
	outline: var(--border-width-medium) solid var(--color-white);
	outline-offset: 2px;
}
.cookie-banner__link:focus:not(:focus-visible) {
	outline: none;
}

.cookie-actions {
	display: flex;
	gap: var(--space-sm);
	flex-shrink: 0;
}

.btn-cookie {
	background: transparent;
	color: var(--color-gray-400);
	border: var(--border-width-thin) solid var(--color-gray-600);
	padding: var(--space-sm) var(--space-md);
	border-radius: var(--radius-full);
	font-size: var(--text-sm);
	font-weight: var(--font-weight-medium);
	cursor: pointer;
	transition:
		background var(--duration-base) var(--ease-standard),
		color var(--duration-base) var(--ease-standard),
		border-color var(--duration-base) var(--ease-standard),
		transform var(--duration-base) var(--ease-out);
	font-family: var(--font-sans);
	letter-spacing: var(--letter-spacing-0-04);
	position: relative;
	overflow: hidden;
}
.btn-cookie:hover {
	background: var(--color-gray-800);
	color: var(--color-white);
	border-color: var(--color-gray-400);
	transform: translateY(-1px);
}

.btn-cookie-accept {
	background: var(--color-white);
	color: var(--color-black);
	border-color: var(--color-white);
}
.btn-cookie-accept:hover {
	background: var(--color-gray-200);
	border-color: var(--color-gray-200);
	color: var(--color-black);
}

/* ============================================================
   MEDIA QUERY – MOBILE PICCOLO (≤ 420px)
   ============================================================ */
@media (max-width: 420px) {
	.modal-overlay {
		padding: 0;
	}
	.modal-box {
		max-width: 100%;
		max-height: 100%;
		height: 100%;
		border-radius: 0;
		padding: 0;
		transform: scale(1) translateY(20px);
		box-shadow: none;
	}
	.modal-overlay.open .modal-box {
		transform: scale(1) translateY(0);
	}
	.modal-content {
		padding: var(--space-md);
		justify-content: flex-start;
	}
	.modal-close {
		top: var(--space-sm);
		right: var(--space-sm);
	}
}

/* ============================================================
   MEDIA QUERY – MOBILE MEDIO (≥ 375px)
   ============================================================ */
@media (min-width: 375px) {
	.services__grid {
		grid-template-columns: 1fr 1fr;
	}
	.hero__logo {
		max-width: 500px;
	}
}

/* ============================================================
   MEDIA QUERY – TABLET (≥ 768px)
   ============================================================ */
@media (min-width: 768px) {
	.container {
		padding: 0 var(--space-xl);
	}

	.hero {
		padding: var(--space-4xl) 0 var(--space-2xl);
	}
	.hero__logo {
		max-width: var(--hero-logo-max-width-tablet);
	}
	.hero__logo-black {
		font-size: clamp(2.8rem, 6vw, 4.6rem);
		padding: var(--space-md) var(--space-md);
	}
	.hero__logo-white {
		font-size: clamp(0.85rem, 1.8vw, 1.3rem);
		padding: var(--space-sm) var(--space-sm);
	}

	.services {
		padding: var(--space-4xl) 0;
	}
	.services__grid {
		grid-template-columns: 1fr 1fr 1fr;
		gap: var(--space-xs) var(--space-2xl);
		max-width: 840px;
	}

	.contact {
		padding: var(--space-4xl) 0;
	}
	.contact__grid {
		grid-template-columns: 1fr 1fr;
		gap: var(--space-sm) var(--space-2xl);
		max-width: 100%;
	}
	.contact-item {
		border-bottom: none;
		padding: var(--space-sm) 0;
	}
	.contact-item--full {
		grid-column: 1 / -1;
	}
	.contact__hours {
		max-width: 100%;
	}
	.contact__hours-list {
		flex-direction: row;
		gap: var(--space-2xl);
	}
	.contact__hours-item {
		flex: 1;
	}

	.site-footer .container {
		flex-direction: row;
		justify-content: space-between;
		align-items: center;
		gap: var(--space-md);
		flex-wrap: wrap;
	}
	.footer__meta {
		flex-direction: row;
		width: auto;
		gap: var(--space-xl);
		align-items: center;
	}
	.footer__copyright {
		margin: 0;
	}
	.footer__credits {
		width: 100%;
		text-align: center;
		border-top: var(--footer-credits-border-top);
		padding-top: var(--space-md);
		margin-top: var(--space-sm);
		font-size: var(--text-xs);
	}
	.footer__back-to-top {
		right: var(--space-lg);
	}
}

/* ============================================================
   MEDIA QUERY – DESKTOP (≥ 1024px)
   ============================================================ */
@media (min-width: 1024px) {
	.container {
		padding: 0 var(--space-3xl);
	}

	.header__nav {
		display: flex;
	}
	.hamburger {
		display: none;
	}

	.hero__logo {
		max-width: var(--hero-logo-max-width-desktop);
	}
	.hero__logo-black {
		font-size: clamp(5rem, 8vw, 8rem);
		padding: var(--space-md) var(--space-lg);
	}
	.hero__logo-white {
		font-size: clamp(1.4rem, 2.5vw, 2.2rem);
		padding: var(--space-md) var(--space-lg);
	}

	.services__grid {
		gap: var(--space-xs) var(--space-3xl);
	}

	.contact__grid {
		max-width: 720px;
	}
	.contact__hours {
		max-width: 720px;
	}

	.footer__back-to-top {
		right: var(--space-3xl);
	}

	.cookie-banner .container {
		flex-wrap: nowrap;
	}
}

/* ============================================================
   ORARI – BREAKPOINT PER MOBILE PICCOLO (≤ 340px)
   ============================================================ */
@media (max-width: 340px) {
	.contact__hours-item {
		font-size: 0.85rem;
		gap: 0.2rem 0.4rem;
	}
	.contact__hours-day {
		min-width: 60px;
	}
}

/* ============================================================
   PREFERISCE RIDUZIONE MOVIMENTI
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
	html {
		scroll-behavior: auto;
	}

	*,
	*::before,
	*::after {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.01ms !important;
		animation-delay: 0.01ms !important;
		transition-delay: 0.01ms !important;
		animation-name: none !important;
	}

	.hero::after {
		animation: none !important;
	}

	.btn--primary::before,
	.btn--outline::before {
		transition: none !important;
	}
	.btn--primary:hover::before,
	.btn--outline:hover::before {
		transform: scaleX(1) !important;
	}
	.btn--primary:hover,
	.btn--outline:hover {
		transform: none !important;
		box-shadow: none !important;
	}

	.service-item:hover {
		padding-left: 0 !important;
		transform: none !important;
	}
	.service-item:hover .service-item__dot {
		transform: none !important;
	}

	.contact-item {
		transition: none !important;
	}
	.contact-item:hover {
		transform: none !important;
	}
	.contact-item__icon {
		transition: none !important;
	}
	.contact-item:hover .contact-item__icon {
		transform: none !important;
	}
	.contact-item__value a::after {
		transition: none !important;
	}
	.contact-item__value a:hover::after {
		width: 0 !important;
	}

	.footer__link::after,
	.footer__credits a::after {
		transition: none !important;
	}
	.footer__link:hover::after,
	.footer__credits a:hover::after {
		width: 0 !important;
	}

	.header__link::after {
		transition: none !important;
	}
	.header__link:hover::after {
		width: 0 !important;
	}

	.site-header {
		transition: none !important;
	}
	.hamburger span {
		transition: none !important;
	}
	.hamburger {
		transition: none !important;
	}
	.mobile-overlay {
		transition: none !important;
	}
	.mobile-menu {
		transition: none !important;
		opacity: 1 !important;
		transform: none !important;
	}
	.mobile-overlay.open .mobile-menu {
		transform: none !important;
	}

	.modal-overlay {
		transition: none !important;
	}
	.modal-box {
		transition: none !important;
		opacity: 1 !important;
		transform: none !important;
	}
	.modal-overlay.open .modal-box {
		transform: none !important;
	}
	.modal-close {
		transition: none !important;
	}
	.modal-close:hover {
		transform: none !important;
	}

	.cookie-banner {
		transition: none !important;
	}
}