/* ============================================================
 * FORTOP HUB GRID — landing FortopHub
 * Allineato al design system fortop-2026
 * ============================================================ */

.fortop-hub {
	display: block;
	color: var(--color-ink, #0A0A0A);
}

.fortop-hub__header {
	margin-bottom: var(--sp-7, 32px);
	max-width: 680px;
}

.fortop-hub__overline {
	display: inline-block;
	font-family: var(--font-mono, "JetBrains Mono", monospace);
	font-size: 13px;
	font-weight: 500;
	letter-spacing: 0.05em;
	text-transform: uppercase;
	color: var(--color-brand-deep, #2a9e00);
	margin-bottom: var(--sp-3, 12px);
	position: relative;
	padding-left: 32px;
}
.fortop-hub__overline::before {
	content: '';
	position: absolute;
	left: 0;
	top: 50%;
	width: 24px;
	height: 1px;
	background: var(--color-brand-deep, #2a9e00);
}

.fortop-hub__title {
	font-family: var(--font-display, "Helvetica Now Display", sans-serif);
	font-size: clamp(2rem, 2.5vw + 1rem, 2.75rem);
	font-weight: 700;
	line-height: 1.1;
	color: var(--color-ink, #0A0A0A);
	margin: 0 0 var(--sp-4, 16px);
	letter-spacing: -0.01em;
}
.fortop-hub__title em {
	font-style: italic;
	color: var(--color-brand, #3cbc00);
	font-weight: 400;
}

.fortop-hub__sub {
	font-size: 17px;
	line-height: 1.6;
	color: var(--color-ink-3, #4A4A48);
	margin: 0;
	max-width: 56ch;
}

/* -------- Grid 3 anteprime -------- */
.fortop-hub__grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--sp-5, 20px);
	margin-bottom: var(--sp-8, 40px);
}
@media (min-width: 720px) {
	.fortop-hub__grid {
		grid-template-columns: repeat(2, 1fr);
	}
}
@media (min-width: 1080px) {
	.fortop-hub__grid {
		grid-template-columns: repeat(3, 1fr);
	}
}

.fortop-hub__card {
	background: var(--color-white, #FFFFFF);
	border: 1px solid var(--color-line, #E2E0DA);
	border-radius: 8px;
	overflow: hidden;
	display: flex;
	flex-direction: column;
	transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
	/* Reset button quando il tag dinamico è <button> */
	font: inherit;
	color: inherit;
	text-align: left;
	padding: 0;
	width: 100%;
	cursor: default;
}
button.fortop-hub__card {
	font-family: inherit;
}
.fortop-hub__card.is-playable {
	cursor: pointer;
}
.fortop-hub__card:hover {
	border-color: var(--color-ink, #0A0A0A);
	transform: translateY(-2px);
	box-shadow: 0 8px 24px rgba(10, 10, 10, 0.06), 0 2px 6px rgba(10, 10, 10, 0.03);
}
.fortop-hub__card:focus-visible {
	outline: 2px solid var(--color-brand-deep, #2a9e00);
	outline-offset: 2px;
}

.fortop-hub__media {
	display: block;
	position: relative;
	width: 100%;
	aspect-ratio: 16 / 9;
	background-size: cover;
	background-position: center;
	background-color: var(--color-paper-2, #F2F1ED);
}
.fortop-hub__media::after {
	content: '';
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, rgba(10, 10, 10, 0) 50%, rgba(10, 10, 10, 0.6) 100%);
	pointer-events: none;
}

/* Lock badge per visitatori non loggati */
.fortop-hub__lock {
	position: absolute;
	bottom: 12px;
	left: 12px;
	z-index: 2;
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 8px 12px;
	background: rgba(10, 10, 10, 0.85);
	color: var(--color-paper, #FAFAF7);
	border-radius: 6px;
	font-family: var(--font-mono, monospace);
	font-size: 11px;
	font-weight: 600;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}
.fortop-hub__lock svg {
	color: var(--color-brand, #3cbc00);
	flex-shrink: 0;
}

/* Play button — visibile su tutte le card con video */
.fortop-hub__play-btn {
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
	z-index: 2;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 64px;
	height: 64px;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.95);
	color: var(--color-ink, #0A0A0A);
	box-shadow: 0 4px 16px rgba(10, 10, 10, 0.2);
	transition: transform 0.2s ease, background 0.2s ease;
	pointer-events: none;
}
.fortop-hub__play-btn svg {
	margin-left: 3px; /* compensa il triangolo asimmetrico */
}
.fortop-hub__card:hover .fortop-hub__play-btn,
.fortop-hub__card:focus-visible .fortop-hub__play-btn {
	background: var(--color-brand, #3cbc00);
	transform: translate(-50%, -50%) scale(1.08);
}

.fortop-hub__body {
	display: flex;
	flex-direction: column;
	gap: var(--sp-2, 8px);
	padding: var(--sp-5, 20px) var(--sp-6, 24px) var(--sp-6, 24px);
	flex: 1 1 auto;
}

.fortop-hub__card-title {
	display: -webkit-box;
	font-family: var(--font-display, "Helvetica Now Display", sans-serif);
	font-size: 18px;
	font-weight: 600;
	line-height: 1.3;
	color: var(--color-ink, #0A0A0A);
	margin: 0;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.fortop-hub__card-desc {
	display: -webkit-box;
	font-size: 14px;
	line-height: 1.6;
	color: var(--color-ink-3, #4A4A48);
	margin: 0;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

/* -------- CTA block (form OR logged-in card) -------- */
.fortop-hub__cta {
	background: var(--color-paper-2, #F2F1ED);
	border: 1px solid var(--color-line, #E2E0DA);
	border-radius: 8px;
	padding: var(--sp-7, 32px);
}

.fortop-hub__form-wrap {
	display: grid;
	gap: var(--sp-6, 24px);
}
@media (min-width: 980px) {
	.fortop-hub__form-wrap {
		grid-template-columns: 1fr 1fr;
		align-items: start;
		gap: var(--sp-8, 40px);
	}
}

.fortop-hub__form-intro h3 {
	font-family: var(--font-display, "Helvetica Now Display", sans-serif);
	font-size: clamp(1.5rem, 1.8vw + 0.8rem, 1.875rem);
	font-weight: 700;
	line-height: 1.2;
	color: var(--color-ink, #0A0A0A);
	margin: 0 0 var(--sp-3, 12px);
	letter-spacing: -0.01em;
}
.fortop-hub__form-intro p {
	font-size: 16px;
	line-height: 1.6;
	color: var(--color-ink-3, #4A4A48);
	margin: 0;
}

/* Sovrascrivi container del form di registrazione integrato nel CTA */
.fortop-hub__form-wrap .fortop-auth-container {
	max-width: none;
	margin: 0;
	background: var(--color-white, #FFFFFF);
}
.fortop-hub__form-wrap .fortop-auth-container h1 {
	display: none; /* la headline è già fuori del form */
}

/* Logged-in CTA */
.fortop-hub__logged {
	text-align: center;
	padding: var(--sp-4, 16px) 0;
}
.fortop-hub__logged h3 {
	font-family: var(--font-display, "Helvetica Now Display", sans-serif);
	font-size: clamp(1.5rem, 1.8vw + 0.8rem, 1.875rem);
	font-weight: 700;
	color: var(--color-ink, #0A0A0A);
	margin: 0 0 var(--sp-3, 12px);
}
.fortop-hub__logged p {
	font-size: 16px;
	color: var(--color-ink-3, #4A4A48);
	margin: 0 0 var(--sp-5, 20px);
}

/* -------- Empty state -------- */
.fortop-hub--empty {
	padding: var(--sp-6, 24px) 0;
	text-align: center;
	color: var(--color-ink-3, #4A4A48);
}

/* -------- Variante section-dark -------- */
.section-dark .fortop-hub__title,
.section-dark .fortop-hub__title em {
	color: var(--color-paper, #FAFAF7);
}
.section-dark .fortop-hub__sub {
	color: var(--color-dark-mute, #8a8884);
}
.section-dark .fortop-hub__card {
	background: var(--color-ink-2, #181a1d);
	border-color: var(--color-dark-line, #2a2a28);
}
.section-dark .fortop-hub__card-title {
	color: var(--color-paper, #FAFAF7);
}
.section-dark .fortop-hub__card-desc {
	color: var(--color-dark-mute, #8a8884);
}
.section-dark .fortop-hub__cta {
	background: var(--color-ink-2, #181a1d);
	border-color: var(--color-dark-line, #2a2a28);
}
.section-dark .fortop-hub__form-intro h3,
.section-dark .fortop-hub__logged h3 {
	color: var(--color-paper, #FAFAF7);
}
.section-dark .fortop-hub__form-intro p,
.section-dark .fortop-hub__logged p {
	color: var(--color-dark-mute, #8a8884);
}

/* -------- Responsive small -------- */
@media (max-width: 720px) {
	.fortop-hub__cta {
		padding: var(--sp-5, 20px);
	}
}

/* ============================================================
 * LIGHTBOX VIDEO + OVERLAY REGISTRAZIONE (dopo 5s)
 * ============================================================ */
.fortop-hub-lightbox {
	position: fixed;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	inset: 0;
	z-index: 999999;
	display: none;
	align-items: center;
	justify-content: center;
	padding: 20px;
	box-sizing: border-box;
	isolation: isolate;
}
.fortop-hub-lightbox.is-open {
	display: flex !important;
}
body.fortop-hub-lock {
	overflow: hidden;
}
.fortop-hub-lightbox__backdrop {
	position: absolute;
	inset: 0;
	background: rgba(10, 10, 10, 0.92);
	cursor: pointer;
}
.fortop-hub-lightbox__content {
	position: relative;
	width: 100%;
	max-width: 1000px;
	z-index: 2;
}
.fortop-hub-lightbox__close {
	position: absolute;
	top: -44px;
	right: 0;
	width: 36px;
	height: 36px;
	background: transparent;
	border: 0;
	color: var(--color-paper, #FAFAF7);
	font-size: 32px;
	line-height: 1;
	cursor: pointer;
	padding: 0;
	transition: color 0.15s;
}
.fortop-hub-lightbox__close:hover {
	color: var(--color-brand, #3cbc00);
}
.fortop-hub-lightbox__video {
	position: relative;
	width: 100%;
	aspect-ratio: 16 / 9;
	background: #000;
	border-radius: 8px;
	overflow: hidden;
}
.fortop-hub-lightbox__frame {
	position: absolute;
	inset: 0;
}
.fortop-hub-lightbox__frame iframe {
	width: 100%;
	height: 100%;
	border: 0;
}

/* Overlay registrazione: appare dopo 5s sopra il video */
.fortop-hub-lightbox__overlay {
	position: absolute;
	inset: 0;
	z-index: 3;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: var(--sp-6, 24px);
	background: rgba(10, 10, 10, 0.92);
	backdrop-filter: blur(8px);
	-webkit-backdrop-filter: blur(8px);
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.35s ease, visibility 0s linear 0.35s;
}
.fortop-hub-lightbox__overlay.is-visible {
	opacity: 1;
	visibility: visible;
	transition: opacity 0.35s ease, visibility 0s linear 0s;
}
.fortop-hub-lightbox__overlay-inner {
	max-width: 480px;
	text-align: center;
	color: var(--color-paper, #FAFAF7);
}
.fortop-hub-lightbox__overlay-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 72px;
	height: 72px;
	margin-bottom: var(--sp-4, 16px);
	border-radius: 50%;
	background: rgba(60, 188, 0, 0.15);
	color: var(--color-brand, #3cbc00);
}
.fortop-hub-lightbox__overlay-title {
	font-family: var(--font-display, "Helvetica Now Display", sans-serif);
	font-size: clamp(1.5rem, 2vw + 0.5rem, 1.875rem);
	font-weight: 700;
	line-height: 1.2;
	color: var(--color-paper, #FAFAF7);
	margin: 0 0 var(--sp-3, 12px);
	letter-spacing: -0.01em;
}
.fortop-hub-lightbox__overlay-sub {
	font-size: 15px;
	line-height: 1.6;
	color: var(--color-dark-mute, #b8b6b1);
	margin: 0 0 var(--sp-6, 24px);
}
.fortop-hub-lightbox__overlay-actions {
	display: flex;
	flex-direction: column;
	gap: var(--sp-3, 12px);
	align-items: center;
}
.fortop-hub-lightbox__overlay-actions .btn--primary {
	background: var(--color-brand, #3cbc00);
	color: var(--color-ink, #0A0A0A);
	border: 1px solid var(--color-brand, #3cbc00);
	padding: 14px 32px;
	border-radius: 6px;
	font-family: var(--font-display, "Helvetica Now Display", sans-serif);
	font-size: 15px;
	font-weight: 600;
	text-decoration: none;
	display: inline-flex;
	align-items: center;
	gap: 8px;
	transition: background 0.15s, color 0.15s;
}
.fortop-hub-lightbox__overlay-actions .btn--primary:hover {
	background: var(--color-white, #FFFFFF);
	color: var(--color-ink, #0A0A0A);
}
.fortop-hub-lightbox__overlay-login {
	color: var(--color-paper, #FAFAF7);
	font-size: 14px;
	text-decoration: none;
	border-bottom: 1px solid rgba(255, 255, 255, 0.4);
	padding-bottom: 1px;
	transition: border-color 0.15s, color 0.15s;
}
.fortop-hub-lightbox__overlay-login:hover {
	color: var(--color-brand, #3cbc00);
	border-bottom-color: var(--color-brand, #3cbc00);
}

@media (max-width: 720px) {
	.fortop-hub-lightbox {
		padding: var(--sp-3, 12px);
	}
	.fortop-hub-lightbox__close {
		top: -36px;
		font-size: 28px;
	}
	.fortop-hub-lightbox__overlay-icon {
		width: 56px;
		height: 56px;
	}
	.fortop-hub-lightbox__overlay-icon svg {
		width: 32px;
		height: 32px;
	}
}