/* ==========================================================================
   landing-fiera.css — Landing B2B per i buyer delle fiere (/landing-fiera-b2b/)

   Standalone: nessun header/footer standard del tema. Riusa il design system
   (variabili CSS, .btn, .reveal) di global.css + style.css.
   ========================================================================== */

body.fiera-landing {
	padding-top: 0;
	background-color: var(--color-white);
	overflow-x: hidden;
}

.lf-container {
	width: 100%;
	max-width: 1100px;
	margin-inline: auto;
	padding-inline: clamp(1.25rem, 5vw, 3rem);
}

/* ============================================================
   HEADER MINIMALE (overlay sull'hero, come wk-header)
   ============================================================ */

.lf-header {
	position: absolute;
	inset: 0 0 auto 0;
	z-index: 10;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	padding: 1rem clamp(1.25rem, 5vw, 3rem);
}

.lf-header__logo img {
	display: block;
	height: 50px;
	width: auto;
}

.lf-header__cta {
	display: inline-flex;
	align-items: center;
	gap: 0.45rem;
	font-size: var(--font-size-sm);
	font-weight: 700;
	color: #fff;
	text-decoration: none;
	background-color: rgba(255, 255, 255, 0.14);
	border: 1.5px solid rgba(255, 255, 255, 0.55);
	border-radius: var(--border-radius);
	padding: 0.5rem 0.95rem;
	backdrop-filter: blur(4px);
	transition: background-color var(--transition-fast);
	white-space: nowrap;
}

.lf-header__cta:hover {
	background-color: rgba(255, 255, 255, 0.28);
	color: #fff;
}

.lf-header__cta svg {
	flex-shrink: 0;
}

/* Su mobile stretto lasciamo solo l'icona */
@media (max-width: 479px) {
	.lf-header__cta span {
		display: none;
	}
}

/* ============================================================
   HERO — 75vh
   ============================================================ */

.lf-hero {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 75vh;
	min-height: 75svh;
	padding: 6rem clamp(1.25rem, 5vw, 3rem) 3rem;
	color: #fff;
	text-align: center;
	isolation: isolate;
}

.lf-hero__media,
.lf-hero__media img {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	z-index: -1;
}

.lf-hero__media img {
	object-fit: cover;
}

.lf-hero__overlay {
	position: absolute;
	inset: 0;
	background: linear-gradient(
		180deg,
		rgba(26, 26, 26, 0.35) 0%,
		rgba(26, 26, 26, 0.5) 50%,
		rgba(26, 26, 26, 0.7) 100%
	);
}

.lf-hero__title {
	color: #fff;
	font-size: clamp(2.4rem, 7vw, 4.5rem);
	line-height: 1.08;
	max-width: 14ch;
	margin: 0;
}

/* ============================================================
   3 MOTIVI
   ============================================================ */

.lf-reasons {
	background-color: var(--color-cream);
	padding-block: clamp(3.5rem, 9vw, 6.5rem);
}

.lf-reasons__title {
	text-align: center;
	font-size: clamp(var(--font-size-2xl), 4vw, var(--font-size-3xl));
	margin: 0 auto var(--space-xl);
}

.lf-reasons__list {
	display: grid;
	gap: var(--space-lg);
	margin: 0;
	padding: 0;
	list-style: none;
}

.lf-reason {
	background-color: var(--color-white);
	border: 1px solid var(--color-gray-200);
	border-radius: var(--border-radius-lg);
	padding: var(--space-xl) var(--space-lg);
	box-shadow: var(--shadow-sm);
}

.lf-reason__icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 56px;
	height: 56px;
	border-radius: 999px;
	background-color: var(--color-sand);
	color: var(--color-primary);
	margin-bottom: var(--space-md);
}

.lf-reason__title {
	font-family: var(--font-body);
	font-size: var(--font-size-lg);
	font-weight: 700;
	margin-bottom: var(--space-xs);
}

.lf-reason__text {
	color: var(--color-gray-700);
	line-height: 1.65;
	margin: 0;
}

@media (min-width: 820px) {
	.lf-reasons__list {
		grid-template-columns: repeat(3, 1fr);
	}
}

/* ============================================================
   CTA FINALE — full width + full height
   ============================================================ */

.lf-cta {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 100%;
	min-height: 100vh;
	min-height: 100svh;
	padding: clamp(3rem, 8vw, 5rem) clamp(1.25rem, 5vw, 3rem);
	background-color: var(--color-primary);
	color: #fff;
	scroll-margin-top: 0;
}

.lf-cta__inner {
	width: 100%;
	max-width: 520px;
	text-align: center;
}

.lf-cta__title {
	color: #fff;
	font-size: clamp(var(--font-size-2xl), 6vw, var(--font-size-4xl));
	line-height: 1.1;
	margin: 0;
}

.lf-cta__text {
	margin: var(--space-sm) 0 var(--space-xl);
	color: rgba(255, 255, 255, 0.9);
	line-height: 1.65;
}

/* --- Form ---------------------------------------------------------------- */

.lf-form {
	display: grid;
	gap: var(--space-md);
	text-align: left;
	background-color: var(--color-white);
	color: var(--color-dark);
	border-radius: var(--border-radius-lg);
	padding: clamp(1.5rem, 5vw, 2.5rem);
	box-shadow: var(--shadow-lg);
}

.lf-form[hidden] {
	display: none;
}

.lf-form__field label {
	display: block;
	font-size: var(--font-size-sm);
	font-weight: 700;
	margin-bottom: 0.35rem;
}

.lf-form__optional {
	font-weight: 400;
	color: var(--color-gray-700);
}

.lf-form__field input {
	width: 100%;
	font: inherit;
	font-size: var(--font-size-base);
	color: var(--color-dark);
	background-color: var(--color-white);
	border: 1.5px solid var(--color-gray-400);
	border-radius: var(--border-radius);
	padding: 0.8rem 0.9rem;
	transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.lf-form__field input:focus {
	outline: none;
	border-color: var(--color-primary);
	box-shadow: 0 0 0 3px rgba(63, 85, 110, 0.25);
}

.lf-form__field input[aria-invalid="true"] {
	border-color: #b3261e;
}

/* Honeypot fuori schermo (non display:none, i bot lo compilerebbero comunque) */
.lf-form__hp {
	position: absolute;
	left: -9999px;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

.lf-form__submit[disabled] {
	opacity: 0.7;
	cursor: progress;
}

.lf-form__status {
	margin: 0;
	min-height: 1.4em;
	font-size: var(--font-size-sm);
	color: #b3261e;
	text-align: center;
}

.lf-form__privacy {
	margin: 0;
	font-size: var(--font-size-xs);
	color: var(--color-gray-700);
	text-align: center;
}

.lf-form__privacy a {
	color: inherit;
	text-decoration: underline;
	text-underline-offset: 2px;
}

/* --- Stato di successo --------------------------------------------------- */

.lf-success {
	background-color: var(--color-white);
	color: var(--color-dark);
	border-radius: var(--border-radius-lg);
	padding: clamp(1.5rem, 5vw, 2.5rem);
	box-shadow: var(--shadow-lg);
}

.lf-success[hidden] {
	display: none;
}

.lf-success__title {
	font-size: var(--font-size-2xl);
	margin-bottom: var(--space-xs);
}

.lf-success__text {
	margin: 0;
	color: var(--color-gray-700);
	line-height: 1.65;
}

/* ============================================================
   MINI FOOTER
   ============================================================ */

.lf-footer {
	background-color: var(--color-dark);
	padding: var(--space-lg) clamp(1.25rem, 5vw, 3rem);
}

.lf-footer__inner {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 0.75rem;
	text-align: center;
}

.lf-footer__logo img {
	display: block;
	height: 22px;
	width: auto;
	opacity: 0.9;
}

.lf-footer__copy {
	margin: 0;
	font-size: var(--font-size-xs);
	color: rgba(255, 255, 255, 0.6);
}

.lf-footer__copy a {
	color: rgba(255, 255, 255, 0.6);
}

.lf-footer__copy a:hover {
	color: #fff;
}

@media (min-width: 640px) {
	.lf-footer__inner {
		flex-direction: row;
		justify-content: space-between;
		text-align: left;
	}
}