/* =============================================================
   HOME — Iago Engineering
   ============================================================= */

.hero {
	position: relative;
	overflow: hidden;
	padding-block: clamp(3.5rem, 9vw, 7rem) clamp(3rem, 6vw, 4.5rem);
	isolation: isolate;
}

.hero__inner {
	display: grid;
	gap: clamp(2.5rem, 6vw, 4rem);
	align-items: center;
}

@media (min-width: 1024px) {
	.hero__inner {
		grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
		gap: clamp(3rem, 5vw, 5rem);
	}
}

.hero__title { margin-bottom: var(--space-8); max-width: 16ch; }
.hero__title em { font-style: normal; color: var(--color-accent-bright); }

.hero__lead { max-width: 52ch; margin-bottom: var(--space-10); }

.hero__actions { display: flex; flex-wrap: wrap; gap: var(--space-4); }

/* Fascia dei dati verificabili sotto l'hero */
.hero__facts {
	display: grid;
	gap: var(--space-6);
	margin-top: clamp(3rem, 7vw, 5rem);
	padding-top: var(--space-8);
	border-top: 1px solid var(--color-ink-line);
}

@media (min-width: 700px) {
	.hero__facts { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-8); }
}

.hero__fact-label {
	font-family: var(--font-mono);
	font-size: var(--text-xs);
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--color-muted-on-dark);
	margin-bottom: var(--space-2);
}

.hero__fact-value {
	font-family: var(--font-display);
	font-size: clamp(1.125rem, 1.8vw, 1.375rem);
	font-weight: 500;
	letter-spacing: -0.018em;
	color: var(--color-text-on-dark);
}

/* -------------------------------------------------------------
   MARCHIO COSTRUITO — disegno tecnico animato, nessuna immagine
   ------------------------------------------------------------- */

.iago .marchio {
	display: block;
	width: 100%;
	max-width: 240px;
	height: auto;
	margin-inline: auto;
	overflow: visible;
}

@media (min-width: 768px) { .iago .marchio { max-width: 290px; } }
@media (min-width: 1024px) { .iago .marchio { max-width: 330px; margin-inline: auto 0; } }

.marchio__quote { stroke: rgba(255, 255, 255, .16); stroke-width: 1; fill: none; }
.marchio__tick   { stroke: rgba(255, 255, 255, .22); stroke-width: 1; }
.marchio__figura { fill: none; stroke: rgba(255, 255, 255, .38); stroke-width: 1.4; stroke-linejoin: round; }
.marchio__pieno  { fill: rgba(255, 255, 255, .045); stroke: rgba(255, 255, 255, .38); stroke-width: 1.4; stroke-linejoin: round; }
.marchio__panel  { fill: var(--color-accent); stroke: none; }

@media (prefers-reduced-motion: no-preference) {
	.marchio__figura,
	.marchio__pieno {
		stroke-dasharray: 100;
		stroke-dashoffset: 100;
		animation: marchio-traccia 2.4s var(--ease-out-expo) .15s forwards;
	}
	.marchio__pieno { animation-delay: .35s; }
	.marchio__panel {
		transform-origin: 50% 100%;
		animation: marchio-panel 1s var(--ease-out-expo) 1.15s backwards;
	}
	.marchio__quote, .marchio__tick { animation: marchio-fade 1.2s ease 1.4s backwards; }
	.marchio { animation: marchio-float 9s ease-in-out 2.6s infinite; }
}

@keyframes marchio-traccia { to { stroke-dashoffset: 0; } }
@keyframes marchio-panel   { from { opacity: 0; transform: scaleY(.4); } to { opacity: 1; transform: none; } }
@keyframes marchio-fade    { from { opacity: 0; } to { opacity: 1; } }
@keyframes marchio-float   { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

/* -------------------------------------------------------------
   PRESENTAZIONE
   ------------------------------------------------------------- */

.presenta { padding-block: clamp(4rem, 9vw, 7rem); }

.presenta__inner { display: grid; gap: clamp(2rem, 5vw, 3.5rem); }

@media (min-width: 900px) {
	.presenta__inner { grid-template-columns: minmax(0, 0.28fr) minmax(0, 0.72fr); }
}

.presenta__testo p + p { margin-top: var(--space-5); }

.presenta__apertura {
	font-family: var(--font-display);
	font-size: clamp(1.375rem, 2.6vw, 1.9375rem);
	font-weight: 500;
	line-height: 1.32;
	letter-spacing: -0.022em;
}

/* -------------------------------------------------------------
   SERVIZI IN SINTESI
   ------------------------------------------------------------- */

.servizi-home { background: var(--color-bg-alt); }

.servizi-home__head {
	display: grid;
	gap: var(--space-6);
	margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

@media (min-width: 900px) {
	.servizi-home__head { grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr); align-items: end; }
}

/* Il titolo della scheda estende il proprio click a tutta la scheda:
   un bersaglio grande invece di due righe di testo. */
.iago .scheda__titolo a { display: block; }
.iago .scheda__titolo a::after {
	content: '';
	position: absolute;
	inset: 0;
	border-radius: var(--radius-md);
}
.iago .scheda:has(a:hover) { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: var(--color-border-strong); }
.iago .scheda:has(a:hover)::before { transform: scaleX(1); }
.iago .scheda:has(a:focus-visible) { outline: 2px solid var(--color-accent); outline-offset: 3px; }

/* -------------------------------------------------------------
   PER CHI LAVORIAMO
   ------------------------------------------------------------- */

.clienti__grid { display: grid; gap: clamp(1.5rem, 3vw, 2rem); }

@media (min-width: 800px) {
	.clienti__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

.cliente {
	padding: clamp(1.5rem, 3vw, 2rem);
	border: 1px solid var(--color-ink-line);
	border-radius: var(--radius-md);
	background: rgba(255, 255, 255, .02);
	transition: border-color var(--transition-base), background-color var(--transition-base);
}
.cliente:hover { border-color: rgba(255, 255, 255, .22); background: rgba(255, 255, 255, .045); }
.cliente h3 { font-size: var(--text-lg); margin-bottom: var(--space-3); }
.cliente p { color: var(--color-muted-on-dark); font-size: var(--text-base); }