/* ============================================
   Smart Project Consulting — Pagina Servizi
   css/progetti.css
   ============================================ */

/* ============================================
   Hero — Immersive split layout
   ============================================ */

.srv-hero {
	position: relative;
	min-height: clamp(600px, 88vh, 960px);
	min-height: clamp(600px, 88svh, 960px);
	display: flex;
	align-items: center;
	background-color: var(--color-navy);
	overflow: hidden;
	color: #fff;
}

.srv-hero-bg {
	position: absolute;
	inset: 0;
	background-size: cover;
	background-position: center;
	opacity: 0.07;
	will-change: transform;
}

.srv-hero-overlay {
	position: absolute;
	inset: 0;
	background: linear-gradient(
		155deg,
		rgba(27, 42, 54, 0.97) 0%,
		rgba(27, 42, 54, 0.88) 50%,
		rgba(27, 42, 54, 0.65) 100%
	);
	z-index: 1;
}

.srv-hero-grid {
	position: absolute;
	inset: 0;
	display: grid;
	grid-template-columns: repeat(5, 1fr);
	pointer-events: none;
	z-index: 2;
}
.srv-hero-grid span {
	border-right: 1px solid rgba(255, 255, 255, 0.04);
}
.srv-hero-grid span:last-child {
	border-right: none;
}

.srv-hero-inner {
	position: relative;
	z-index: 3;
	width: 100%;
	max-width: 1600px;
	margin: 0 auto;
	padding: 0 clamp(24px, 5vw, 88px);
	padding-top: calc(var(--navbar-height) + clamp(48px, 5vw, 80px));
	padding-bottom: clamp(56px, 6vw, 96px);
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-3xl);
	align-items: center;
}

@media (min-width: 900px) {
	.srv-hero-inner {
		grid-template-columns: 1fr 420px;
		gap: clamp(40px, 5vw, 80px);
	}
}
@media (min-width: 1200px) {
	.srv-hero-inner {
		grid-template-columns: 1fr 520px;
	}
}

.srv-hero-label {
	display: inline-flex;
	align-items: center;
	gap: 12px;
	font-family: var(--font-accent);
	font-size: 0.72rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.14em;
	color: var(--color-gold);
	margin-bottom: var(--space-xl);
}
.srv-hero-label::before {
	content: '';
	width: 24px;
	height: 2px;
	background: var(--color-gold);
	flex-shrink: 0;
}

.srv-hero-content h1 {
	font-size: clamp(2.8rem, 1.5rem + 5vw, 5.5rem);
	font-weight: 200;
	line-height: 1.02;
	letter-spacing: -0.035em;
	color: #fff;
	margin-bottom: var(--space-xl);
}
.srv-hero-content h1 strong {
	font-weight: 800;
}

.srv-hero-lead {
	font-size: var(--fs-md);
	color: rgba(255, 255, 255, 0.5);
	line-height: 1.8;
	max-width: 520px;
	margin-bottom: var(--space-3xl);
	font-weight: 300;
}

.srv-hero-stats {
	display: flex;
	flex-wrap: wrap;
	gap: 0;
}
.srv-hero-stat {
	padding: 0 clamp(20px, 3vw, 44px);
	border-left: 1px solid rgba(255, 255, 255, 0.1);
}
.srv-hero-stat:first-child {
	padding-left: 0;
	border-left: none;
}
.srv-hero-stat-value {
	display: block;
	font-family: var(--font-accent);
	font-size: clamp(1.6rem, 1rem + 2vw, 2.6rem);
	font-weight: 800;
	color: var(--color-gold);
	line-height: 1;
	margin-bottom: 5px;
}
.srv-hero-stat-label {
	display: block;
	font-family: var(--font-accent);
	font-size: 0.63rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.12em;
	color: rgba(255, 255, 255, 0.7);
}

.srv-hero-visual {
	display: none;
	align-items: center;
	justify-content: center;
}
@media (min-width: 900px) {
	.srv-hero-visual {
		display: flex;
	}
	.srv-hero-visual img {
		width: 100%;
		max-width: 480px;
		filter: drop-shadow(0 24px 80px rgba(255, 192, 0, 0.2));
		animation: srv-float 7s ease-in-out infinite;
	}
}

@keyframes srv-float {
	0%, 100% { transform: translateY(0); }
	40% { transform: translateY(-14px); }
	70% { transform: translateY(-6px); }
}

/* ============================================
   Workflow chain — 6 steps
   ============================================ */

.srv-chain {
	padding: clamp(60px, 7vw, 100px) clamp(24px, 5vw, 88px);
	background: var(--color-bg);
	border-bottom: 1px solid var(--color-border);
}

.srv-chain-inner {
	max-width: 1400px;
	margin: 0 auto;
}

.srv-chain-head {
	display: flex;
	flex-wrap: wrap;
	align-items: flex-end;
	justify-content: space-between;
	gap: var(--space-xl);
	margin-bottom: clamp(40px, 5vw, 64px);
}

.srv-chain-head h2 {
	font-size: clamp(1.8rem, 1.2rem + 2.5vw, 3rem);
	font-weight: 300;
	letter-spacing: -0.02em;
	line-height: 1.1;
	color: var(--color-navy);
	max-width: 440px;
}
.srv-chain-head h2 strong { font-weight: 700; }

.srv-chain-desc {
	font-size: var(--fs-sm);
	color: var(--color-text-light);
	max-width: 380px;
	line-height: 1.75;
}

.srv-chain-flow {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1px;
	background: var(--color-border);
	border: 1px solid var(--color-border);
	border-radius: var(--border-radius-lg);
	overflow: hidden;
}
@media (min-width: 640px) {
	.srv-chain-flow {
		grid-template-columns: repeat(3, 1fr);
	}
}
@media (min-width: 1100px) {
	.srv-chain-flow {
		grid-template-columns: repeat(6, 1fr);
	}
}

.srv-chain-step {
	background: var(--color-bg);
	padding: clamp(20px, 2.5vw, 32px);
	display: flex;
	align-items: flex-start;
	gap: var(--space-md);
	transition: background 0.3s ease;
	cursor: default;
}
@media (min-width: 640px) {
	.srv-chain-step {
		flex-direction: column;
		gap: var(--space-sm);
	}
}

.srv-chain-step:hover {
	background: var(--color-bg-alt);
}
.srv-chain-step.is-endpoint {
	background: var(--color-navy);
}
.srv-chain-step.is-endpoint:hover {
	background: var(--color-navy-light);
}

.srv-chain-step-num {
	font-family: var(--font-accent);
	font-size: 0.6rem;
	font-weight: 700;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--color-text-muted);
	margin-bottom: 8px;
	display: block;
}
.srv-chain-step.is-endpoint .srv-chain-step-num {
	color: rgba(255, 255, 255, 0.3);
}

.srv-chain-step-icon {
	width: 40px;
	height: 40px;
	border-radius: 10px;
	background: var(--color-bg-alt);
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
}
.srv-chain-step-icon i {
	font-size: 1rem;
	color: var(--color-navy);
}
.srv-chain-step.is-endpoint .srv-chain-step-icon {
	background: rgba(255, 192, 0, 0.15);
}
.srv-chain-step.is-endpoint .srv-chain-step-icon i {
	color: var(--color-gold);
}

.srv-chain-step-content h5 {
	font-size: var(--fs-sm);
	font-weight: 700;
	color: var(--color-navy);
	margin: 0 0 4px;
	line-height: 1.3;
}
.srv-chain-step.is-endpoint .srv-chain-step-content h5 {
	color: #fff;
}
.srv-chain-step-content p {
	font-size: var(--fs-xs);
	color: var(--color-text-light);
	margin: 0;
	line-height: 1.45;
}
.srv-chain-step.is-endpoint .srv-chain-step-content p {
	color: rgba(255, 255, 255, 0.38);
}

/* ============================================
   Services — Editorial numbered list
   ============================================ */

.srv-list-section {
	padding: clamp(64px, 8vw, 112px) clamp(24px, 5vw, 88px);
	background: var(--color-bg-alt);
}

.srv-list-inner {
	max-width: 1400px;
	margin: 0 auto;
}

.srv-list-head {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-2xl);
	margin-bottom: clamp(48px, 6vw, 80px);
}
@media (min-width: 900px) {
	.srv-list-head {
		grid-template-columns: 1fr 1fr;
		gap: clamp(40px, 5vw, 100px);
		align-items: end;
	}
}

.srv-list-head h2 {
	font-size: clamp(2.2rem, 1.2rem + 4vw, 4.2rem);
	font-weight: 200;
	letter-spacing: -0.035em;
	line-height: 1.02;
	color: var(--color-navy);
}
.srv-list-head h2 strong { font-weight: 800; }

.srv-list-head-desc p {
	font-size: var(--fs-md);
	color: var(--color-text-light);
	line-height: 1.8;
	margin-bottom: var(--space-lg);
}
.srv-list-head-desc p:last-child { margin-bottom: 0; }

.srv-list {
	border-top: 1px solid var(--color-border);
}

.srv-list-item {
	border-bottom: 1px solid var(--color-border);
	position: relative;
	transition: background 0.3s ease;
	overflow: hidden;
}
.srv-list-item::before {
	content: '';
	position: absolute;
	left: 0;
	top: 0;
	bottom: 0;
	width: 3px;
	background: var(--item-color, var(--color-gold));
	transform: scaleY(0);
	transform-origin: center;
	transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1);
	z-index: 1;
}
.srv-list-item:hover {
	background: var(--color-bg);
}
.srv-list-item:hover::before {
	transform: scaleY(1);
}

.srv-list-item-inner {
	display: grid;
	grid-template-columns: 52px 1fr;
	gap: clamp(16px, 3vw, 48px);
	padding: clamp(28px, 3vw, 48px) clamp(20px, 2.5vw, 36px);
	align-items: start;
}
@media (min-width: 960px) {
	.srv-list-item-inner {
		grid-template-columns: 80px 1fr 240px;
	}
}

.srv-list-num {
	font-family: var(--font-accent);
	font-size: clamp(2rem, 1.5rem + 1.5vw, 3.2rem);
	font-weight: 800;
	color: var(--color-border);
	line-height: 1;
	padding-top: 10px;
	transition: color 0.35s ease;
	user-select: none;
}
.srv-list-item:hover .srv-list-num {
	color: var(--item-color, var(--color-gold));
}

.srv-list-content {
	display: flex;
	flex-direction: column;
	gap: var(--space-md);
}

.srv-list-content-top {
	display: flex;
	align-items: flex-start;
	gap: var(--space-md);
}

.srv-list-icon {
	width: 44px;
	height: 44px;
	border-radius: 11px;
	background: rgba(27, 42, 54, 0.06);
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	transition: background 0.35s ease;
}
.srv-list-icon i {
	font-size: 1rem;
	color: var(--item-color, var(--color-navy));
	transition: color 0.35s ease;
}
.srv-list-item:hover .srv-list-icon {
	background: var(--item-color, var(--color-gold));
}
.srv-list-item:hover .srv-list-icon i {
	color: #fff;
}

.srv-list-content h3 {
	font-size: clamp(1.15rem, 0.9rem + 1.2vw, 1.85rem);
	font-weight: 700;
	color: var(--color-navy);
	margin: 0;
	line-height: 1.2;
	padding-top: 8px;
}

.srv-list-desc {
	font-size: var(--fs-sm);
	color: var(--color-text-light);
	line-height: 1.8;
	max-width: 580px;
	margin: 0;
}

.srv-list-tags {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
}
.srv-list-tags span {
	font-family: var(--font-accent);
	font-size: 0.64rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.07em;
	padding: 4px 12px;
	border-radius: var(--border-radius-full);
	border: 1px solid var(--color-border);
	color: var(--color-text-muted);
	background: var(--color-bg);
	transition: border-color 0.3s ease, color 0.3s ease;
}
.srv-list-item:hover .srv-list-tags span {
	border-color: rgba(27, 42, 54, 0.15);
	color: var(--color-text);
}

.srv-list-meta {
	display: none;
	flex-direction: column;
	gap: var(--space-md);
	align-items: flex-start;
	padding-top: 54px;
}
@media (min-width: 960px) {
	.srv-list-meta {
		display: flex;
	}
}

.srv-list-output-label {
	font-family: var(--font-accent);
	font-size: 0.6rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.14em;
	color: var(--color-text-muted);
}

.srv-list-output-text {
	font-size: var(--fs-xs);
	color: var(--color-text-light);
	line-height: 1.65;
	margin: 0;
}

.srv-list-link {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	font-family: var(--font-accent);
	font-size: 0.75rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--color-navy);
	text-decoration: none;
	transition: gap 0.3s ease, color 0.3s ease;
	margin-top: var(--space-xs);
}
.srv-list-link i {
	transition: transform 0.3s ease;
}
.srv-list-item:hover .srv-list-link {
	color: var(--item-color, var(--color-gold-dark));
	gap: 14px;
}
.srv-list-item:hover .srv-list-link i {
	transform: translateX(4px);
}

/* ============================================
   Products — Dark immersive cards
   ============================================ */

.srv-products {
	background: var(--color-navy);
	padding: clamp(64px, 7vw, 100px) clamp(24px, 5vw, 88px);
	position: relative;
	overflow: hidden;
	color: #fff;
}
.srv-products::after {
	content: '';
	position: absolute;
	inset: 0;
	background-image:
		linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
	background-size: 88px 88px;
	pointer-events: none;
}

.srv-products-inner {
	max-width: 1400px;
	margin: 0 auto;
	position: relative;
	z-index: 1;
}

.srv-products-head {
	display: flex;
	flex-wrap: wrap;
	align-items: flex-end;
	justify-content: space-between;
	gap: var(--space-xl);
	margin-bottom: clamp(40px, 5vw, 64px);
}
.srv-products-head h2 {
	font-size: clamp(1.8rem, 1.2rem + 2.5vw, 3rem);
	font-weight: 300;
	letter-spacing: -0.02em;
	line-height: 1.1;
	color: #fff;
}
.srv-products-head h2 strong { font-weight: 800; }

.srv-products-head-desc {
	font-size: var(--fs-sm);
	color: rgba(255, 255, 255, 0.38);
	max-width: 340px;
	line-height: 1.75;
}

.srv-product-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: clamp(12px, 1.5vw, 20px);
}
@media (min-width: 600px) {
	.srv-product-grid {
		grid-template-columns: repeat(3, 1fr);
	}
}

.srv-product-card {
	position: relative;
	border-radius: var(--border-radius-lg);
	padding: clamp(28px, 3vw, 48px);
	display: flex;
	flex-direction: column;
	gap: var(--space-lg);
	text-decoration: none;
	overflow: hidden;
	background: rgba(255, 255, 255, 0.04);
	border: 1px solid rgba(255, 255, 255, 0.07);
	transition: all 0.45s cubic-bezier(0.16, 1, 0.3, 1);
	min-height: 340px;
}
.srv-product-card::before {
	content: '';
	position: absolute;
	top: 0;
	right: 0;
	width: 280px;
	height: 280px;
	border-radius: 50%;
	background: radial-gradient(circle, var(--p-color, rgba(255,192,0,0.18)) 0%, transparent 70%);
	transform: translate(45%, -45%);
	transition: opacity 0.45s ease, transform 0.45s ease;
	opacity: 0.55;
	pointer-events: none;
}
.srv-product-card:hover {
	background: rgba(255, 255, 255, 0.08);
	border-color: rgba(255, 255, 255, 0.14);
	transform: translateY(-8px);
	box-shadow: 0 32px 80px rgba(0, 0, 0, 0.5);
	color: #fff;
}
.srv-product-card:hover::before {
	opacity: 1;
	transform: translate(35%, -35%);
}

.srv-product-logo {
	height: 30px;
	width: auto;
	max-width: 160px;
	object-fit: contain;
	object-position: left center;
	filter: brightness(0) invert(1);
	position: relative;
	z-index: 1;
	opacity: 0.75;
	transition: opacity 0.3s ease;
}
.srv-product-card:hover .srv-product-logo {
	opacity: 1;
}

.srv-product-badge {
	display: inline-flex;
	align-items: center;
	font-family: var(--font-accent);
	font-size: 0.62rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	padding: 5px 12px;
	border-radius: var(--border-radius-full);
	border: 1px solid var(--p-color, rgba(255,192,0,0.3));
	color: var(--p-color, var(--color-gold));
	width: fit-content;
	position: relative;
	z-index: 1;
}

.srv-product-card h3 {
	font-size: var(--fs-xl);
	font-weight: 700;
	color: #fff;
	margin: 0;
	line-height: 1.2;
	position: relative;
	z-index: 1;
}

.srv-product-card p {
	font-size: var(--fs-sm);
	color: rgba(255, 255, 255, 0.45);
	line-height: 1.75;
	margin: 0;
	flex: 1;
	position: relative;
	z-index: 1;
}
.srv-product-card:hover p {
	color: rgba(255, 255, 255, 0.6);
}

.srv-product-cta {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	font-family: var(--font-accent);
	font-size: 0.75rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--p-color, var(--color-gold));
	position: relative;
	z-index: 1;
	transition: gap 0.3s ease;
	margin-top: auto;
}
.srv-product-card:hover .srv-product-cta {
	gap: 16px;
}

/* ============================================
   Client verticals — Portrait image cards
   ============================================ */

.srv-verticals {
	padding: clamp(64px, 7vw, 100px) clamp(24px, 5vw, 88px);
	background: var(--color-bg);
}

.srv-verticals-inner {
	max-width: 1400px;
	margin: 0 auto;
}

.srv-verticals-head {
	display: flex;
	flex-wrap: wrap;
	align-items: flex-end;
	justify-content: space-between;
	gap: var(--space-xl);
	margin-bottom: clamp(40px, 5vw, 64px);
}
.srv-verticals-head h2 {
	font-size: clamp(1.8rem, 1.2rem + 2.5vw, 3rem);
	font-weight: 300;
	letter-spacing: -0.02em;
	line-height: 1.1;
	color: var(--color-navy);
	max-width: 440px;
}
.srv-verticals-head h2 strong { font-weight: 700; }

.srv-verticals-head-desc {
	font-size: var(--fs-sm);
	color: var(--color-text-light);
	max-width: 360px;
	line-height: 1.75;
}

.srv-verticals-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: clamp(10px, 1.5vw, 16px);
}
@media (min-width: 768px) {
	.srv-verticals-grid {
		grid-template-columns: repeat(4, 1fr);
	}
}

.srv-vertical-item {
	position: relative;
	border-radius: var(--border-radius-lg);
	overflow: hidden;
	aspect-ratio: 3/4;
	background: var(--color-navy);
	cursor: default;
}
.srv-vertical-item img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	opacity: 0.72;
	filter: grayscale(20%);
	transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease, filter 0.4s ease;
}
.srv-vertical-item:hover img {
	transform: scale(1.06);
	opacity: 0.55;
	filter: grayscale(0%);
}

.srv-vertical-overlay {
	position: absolute;
	inset: 0;
	background: linear-gradient(
		180deg,
		transparent 20%,
		rgba(27, 42, 54, 0.55) 60%,
		rgba(27, 42, 54, 0.95) 100%
	);
}

.srv-vertical-content {
	position: absolute;
	bottom: 0;
	left: 0;
	right: 0;
	padding: clamp(16px, 2vw, 28px);
}
.srv-vertical-icon {
	width: 34px;
	height: 34px;
	border-radius: 8px;
	background: rgba(255, 192, 0, 0.12);
	border: 1px solid rgba(255, 192, 0, 0.22);
	display: flex;
	align-items: center;
	justify-content: center;
	margin-bottom: var(--space-sm);
}
.srv-vertical-icon i {
	color: var(--color-gold);
	font-size: 0.85rem;
}
.srv-vertical-content h4 {
	font-size: var(--fs-sm);
	font-weight: 700;
	color: #fff;
	margin: 0 0 3px;
	line-height: 1.3;
}
.srv-vertical-content p {
	font-size: var(--fs-xs);
	color: rgba(255, 255, 255, 0.45);
	margin: 0;
	line-height: 1.4;
}

/* ============================================
   CTA — Editorial split
   ============================================ */

.srv-cta {
	background: var(--color-gold);
	padding: clamp(64px, 8vw, 100px) clamp(24px, 5vw, 88px);
	position: relative;
	overflow: hidden;
}

.srv-cta-inner {
	max-width: 1400px;
	margin: 0 auto;
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-2xl);
}
@media (min-width: 768px) {
	.srv-cta-inner {
		grid-template-columns: 1fr auto;
		align-items: center;
		gap: var(--space-3xl);
	}
}

.srv-cta-text h2 {
	font-size: clamp(2rem, 1.2rem + 3vw, 3.5rem);
	font-weight: 200;
	letter-spacing: -0.03em;
	line-height: 1.05;
	color: var(--color-navy);
	margin-bottom: var(--space-md);
}
.srv-cta-text h2 strong { font-weight: 800; }

.srv-cta-text p {
	font-size: var(--fs-md);
	color: rgba(27, 42, 54, 0.85);
	line-height: 1.7;
	max-width: 540px;
	margin: 0;
}

.srv-cta-actions {
	display: flex;
	flex-direction: column;
	gap: var(--space-md);
	flex-shrink: 0;
	align-items: flex-start;
}
@media (min-width: 768px) {
	.srv-cta-actions {
		align-items: flex-end;
	}
}

.srv-cta-actions .btn-standard {
	background: var(--color-navy);
	border-color: var(--color-navy);
	color: #fff;
	white-space: nowrap;
	padding: 16px 36px;
}
.srv-cta-actions .btn-standard:hover {
	background: var(--color-navy-dark);
	border-color: var(--color-navy-dark);
}

.srv-cta-note {
	font-family: var(--font-accent);
	font-size: 0.72rem;
	font-weight: 600;
	color: rgba(27, 42, 54, 0.8);
}
.srv-cta-note a {
	color: var(--color-navy);
	font-weight: 700;
	text-decoration: underline;
	text-underline-offset: 3px;
}
.srv-cta-note a:hover { text-decoration: none; }