/* ============================================
   SPC — Service & Product Detail Pages
   css/servizi-detail.css
   Shared: digitalizzazione, computi,
   immobiltour, star-domus, superbonus, pdt
   ============================================ */

/* Each page body sets:
   --page-color: #HEXVAL;
   --page-color-rgb: r, g, b;
*/

/* ============================================
   Hero — full-bleed navy, editorial split
   ============================================ */

.sdp-hero {
	position: relative;
	min-height: clamp(580px, 84vh, 900px);
	min-height: clamp(580px, 84svh, 900px);
	display: flex;
	align-items: center;
	background-color: var(--color-navy);
	overflow: hidden;
	color: #fff;
}

.sdp-hero-bg {
	position: absolute;
	inset: 0;
	background-size: cover;
	background-position: center;
	opacity: 0.06;
	will-change: transform;
}

.sdp-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;
}

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

.sdp-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) {
	.sdp-hero-inner {
		grid-template-columns: 1fr 380px;
		gap: clamp(40px, 5vw, 80px);
	}
}
@media (min-width: 1200px) {
	.sdp-hero-inner {
		grid-template-columns: 1fr 460px;
	}
}

.sdp-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(--page-color, var(--color-gold));
	margin-bottom: var(--space-xl);
}
.sdp-hero-label::before {
	content: '';
	width: 24px;
	height: 2px;
	background: var(--page-color, var(--color-gold));
	flex-shrink: 0;
}

.sdp-hero-content h1 {
	font-size: clamp(2.5rem, 1.4rem + 4.5vw, 5rem);
	font-weight: 200;
	line-height: 1.05;
	letter-spacing: -0.03em;
	color: #fff;
	margin-bottom: var(--space-xl);
}
.sdp-hero-content h1 strong { font-weight: 800; }

.sdp-hero-lead {
	font-size: var(--fs-md);
	color: rgba(255, 255, 255, 0.5);
	line-height: 1.8;
	max-width: 540px;
	margin-bottom: var(--space-3xl);
	font-weight: 300;
}

.sdp-hero-stats {
	display: flex;
	flex-wrap: wrap;
	gap: 0;
}
.sdp-hero-stat {
	padding: 0 clamp(20px, 3vw, 40px);
	border-left: 1px solid rgba(255, 255, 255, 0.1);
}
.sdp-hero-stat:first-child {
	padding-left: 0;
	border-left: none;
}
.sdp-hero-stat-value {
	display: block;
	font-family: var(--font-accent);
	font-size: clamp(1.5rem, 1rem + 1.8vw, 2.4rem);
	font-weight: 800;
	color: var(--page-color, var(--color-gold));
	line-height: 1;
	margin-bottom: 5px;
}
.sdp-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);
}

/* Right visual */
.sdp-hero-visual {
	display: none;
	align-items: center;
	justify-content: center;
}
@media (min-width: 900px) {
	.sdp-hero-visual {
		display: flex;
	}
}

/* Scontornata / floating images */
.sdp-hero-visual img.sdp-float-img {
	width: 100%;
	max-width: 440px;
	filter: drop-shadow(0 24px 70px rgba(var(--page-color-rgb, 255, 192, 0), 0.22));
	animation: sdp-float 7s ease-in-out infinite;
}

/* Product logo glow */
.sdp-product-glow {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 100%;
	max-width: 380px;
}
.sdp-product-glow::before {
	content: '';
	position: absolute;
	width: 320px;
	height: 320px;
	border-radius: 50%;
	background: radial-gradient(circle, rgba(var(--page-color-rgb, 255, 192, 0), 0.18) 0%, transparent 70%);
	pointer-events: none;
}
.sdp-product-glow img {
	width: 200px;
	height: auto;
	filter: brightness(0) invert(1);
	position: relative;
	z-index: 1;
	opacity: 0.88;
	animation: sdp-float 7s ease-in-out infinite;
}

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

/* ============================================
   Intro — editorial split
   ============================================ */

.sdp-intro {
	padding: clamp(60px, 7vw, 100px) clamp(24px, 5vw, 88px);
	background: var(--color-bg);
}
.sdp-intro-inner {
	max-width: 1400px;
	margin: 0 auto;
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-2xl);
}
@media (min-width: 900px) {
	.sdp-intro-inner {
		grid-template-columns: 1fr 1.4fr;
		gap: clamp(40px, 6vw, 100px);
		align-items: start;
	}
}

.sdp-intro-label {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	font-family: var(--font-accent);
	font-size: 0.72rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.14em;
	color: var(--page-color, var(--color-gold));
	margin-bottom: var(--space-lg);
}
.sdp-intro-label::before {
	content: '';
	width: 20px;
	height: 2px;
	background: var(--page-color, var(--color-gold));
}

.sdp-intro-heading h2 {
	font-size: clamp(2rem, 1.2rem + 3vw, 3.5rem);
	font-weight: 200;
	letter-spacing: -0.03em;
	line-height: 1.08;
	color: var(--color-navy);
}
.sdp-intro-heading h2 strong { font-weight: 800; }

.sdp-intro-body p {
	font-size: var(--fs-md);
	color: var(--color-text-light);
	line-height: 1.8;
	margin-bottom: var(--space-lg);
}
.sdp-intro-body p:last-of-type { margin-bottom: 0; }

.sdp-intro-callout {
	margin-top: var(--space-2xl);
	padding: var(--space-xl);
	border-left: 3px solid var(--page-color, var(--color-gold));
	background: rgba(var(--page-color-rgb, 255, 192, 0), 0.05);
	border-radius: 0 var(--border-radius) var(--border-radius) 0;
}
.sdp-intro-callout h4 {
	font-size: var(--fs-base);
	font-weight: 700;
	color: var(--color-navy);
	margin-bottom: var(--space-sm);
}
.sdp-intro-callout p {
	font-size: var(--fs-sm);
	color: var(--color-text-light);
	line-height: 1.65;
	margin: 0;
}

/* ============================================
   Features — numbered card grid
   ============================================ */

.sdp-features {
	padding: clamp(60px, 7vw, 100px) clamp(24px, 5vw, 88px);
	background: var(--color-bg-alt);
}
.sdp-features-inner {
	max-width: 1400px;
	margin: 0 auto;
}

.sdp-features-head {
	display: flex;
	flex-wrap: wrap;
	align-items: flex-end;
	justify-content: space-between;
	gap: var(--space-xl);
	margin-bottom: clamp(36px, 4vw, 56px);
}
.sdp-features-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;
}
.sdp-features-head h2 strong { font-weight: 700; }

.sdp-features-head-desc {
	font-size: var(--fs-sm);
	color: var(--color-text-light);
	max-width: 360px;
	line-height: 1.7;
}

/* Grid */
.sdp-feat-grid {
	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: 600px) {
	.sdp-feat-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1000px) {
	.sdp-feat-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
	.sdp-feat-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
}

.sdp-feat-item {
	background: var(--color-bg);
	padding: clamp(24px, 3vw, 40px);
	position: relative;
	transition: background 0.3s ease;
	cursor: default;
	overflow: hidden;
}
.sdp-feat-item:hover { background: var(--color-bg-alt); }

/* Background number */
.sdp-feat-num {
	position: absolute;
	top: 12px;
	right: 16px;
	font-family: var(--font-accent);
	font-size: 3.5rem;
	font-weight: 800;
	color: var(--color-border);
	line-height: 1;
	user-select: none;
	pointer-events: none;
	transition: color 0.3s ease;
}

.sdp-feat-icon {
	width: 44px;
	height: 44px;
	border-radius: 11px;
	background: rgba(var(--page-color-rgb, 27, 42, 54), 0.08);
	display: flex;
	align-items: center;
	justify-content: center;
	margin-bottom: var(--space-md);
	transition: background 0.35s ease;
	position: relative;
	z-index: 1;
}
.sdp-feat-icon i {
	font-size: 1rem;
	color: var(--page-color, var(--color-navy));
	transition: color 0.35s ease;
}
.sdp-feat-item:hover .sdp-feat-icon {
	background: var(--page-color, var(--color-gold));
}
.sdp-feat-item:hover .sdp-feat-icon i {
	color: #fff;
}

.sdp-feat-item h4 {
	font-size: var(--fs-base);
	font-weight: 700;
	color: var(--color-navy);
	margin-bottom: var(--space-sm);
	position: relative;
	z-index: 1;
}
.sdp-feat-item p {
	font-size: var(--fs-sm);
	color: var(--color-text-light);
	line-height: 1.7;
	margin: 0;
	position: relative;
	z-index: 1;
}

/* ============================================
   Process — horizontal flow
   ============================================ */

.sdp-process {
	padding: clamp(60px, 7vw, 100px) clamp(24px, 5vw, 88px);
	background: var(--color-bg);
	border-top: 1px solid var(--color-border);
}
.sdp-process-inner {
	max-width: 1400px;
	margin: 0 auto;
}

.sdp-process-head {
	display: flex;
	flex-wrap: wrap;
	align-items: flex-end;
	justify-content: space-between;
	gap: var(--space-xl);
	margin-bottom: clamp(36px, 4vw, 56px);
}
.sdp-process-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;
}
.sdp-process-head h2 strong { font-weight: 700; }

.sdp-process-desc {
	font-size: var(--fs-sm);
	color: var(--color-text-light);
	max-width: 360px;
	line-height: 1.7;
}

.sdp-process-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: 600px) {
	.sdp-process-flow.steps-3 { grid-template-columns: repeat(3, 1fr); }
	.sdp-process-flow.steps-4 { grid-template-columns: repeat(4, 1fr); }
	.sdp-process-flow.steps-5 { grid-template-columns: repeat(5, 1fr); }
}

.sdp-process-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: 600px) {
	.sdp-process-step {
		flex-direction: column;
		gap: var(--space-sm);
	}
}
.sdp-process-step:hover { background: var(--color-bg-alt); }

.sdp-process-step.is-accent {
	background: rgba(var(--page-color-rgb, 27, 42, 54), 0.06);
}
.sdp-process-step.is-accent:hover {
	background: rgba(var(--page-color-rgb, 27, 42, 54), 0.1);
}

.sdp-process-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;
}
.sdp-process-step.is-accent .sdp-process-num {
	color: var(--page-color, var(--color-gold));
}

.sdp-process-icon {
	width: 40px;
	height: 40px;
	border-radius: 10px;
	background: var(--color-bg-alt);
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
}
.sdp-process-icon i {
	font-size: 1rem;
	color: var(--color-navy);
}
.sdp-process-step.is-accent .sdp-process-icon {
	background: rgba(var(--page-color-rgb, 27, 42, 54), 0.12);
}
.sdp-process-step.is-accent .sdp-process-icon i {
	color: var(--page-color, var(--color-gold));
}

.sdp-process-content h5 {
	font-size: var(--fs-sm);
	font-weight: 700;
	color: var(--color-navy);
	margin: 0 0 4px;
	line-height: 1.3;
}
.sdp-process-content p {
	font-size: var(--fs-xs);
	color: var(--color-text-light);
	margin: 0;
	line-height: 1.45;
}

/* ============================================
   Highlights — dark strip with numbers
   ============================================ */

.sdp-highlights {
	background: var(--color-navy);
	padding: clamp(48px, 6vw, 80px) clamp(24px, 5vw, 88px);
	position: relative;
	overflow: hidden;
	color: #fff;
}
.sdp-highlights::before {
	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: 80px 80px;
	pointer-events: none;
}
.sdp-highlights-inner {
	max-width: 1400px;
	margin: 0 auto;
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
	gap: var(--space-2xl);
	position: relative;
	z-index: 1;
}
.sdp-hl-item { text-align: center; }
.sdp-hl-value {
	font-family: var(--font-accent);
	font-size: clamp(2rem, 1rem + 2.5vw, 3rem);
	font-weight: 800;
	color: var(--page-color, var(--color-gold));
	display: block;
	line-height: 1;
	margin-bottom: 8px;
}
.sdp-hl-label {
	font-size: var(--fs-xs);
	color: rgba(255, 255, 255, 0.7);
	line-height: 1.4;
}

/* ============================================
   CTA — editorial split, gold bg
   ============================================ */

.sdp-cta {
	background: var(--color-gold);
	padding: clamp(64px, 8vw, 100px) clamp(24px, 5vw, 88px);
}
.sdp-cta-inner {
	max-width: 1400px;
	margin: 0 auto;
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-2xl);
}
@media (min-width: 768px) {
	.sdp-cta-inner {
		grid-template-columns: 1fr auto;
		align-items: center;
		gap: var(--space-3xl);
	}
}

.sdp-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);
}
.sdp-cta-text h2 strong { font-weight: 800; }
.sdp-cta-text p {
	font-size: var(--fs-md);
	color: rgba(27, 42, 54, 0.85);
	line-height: 1.7;
	max-width: 500px;
	margin: 0;
}

.sdp-cta-action { flex-shrink: 0; }
.sdp-cta-action .btn-standard {
	background: var(--color-navy);
	border-color: var(--color-navy);
	color: #fff;
	white-space: nowrap;
	padding: 16px 36px;
}
.sdp-cta-action .btn-standard:hover {
	background: var(--color-navy-dark);
	border-color: var(--color-navy-dark);
}