/*
Theme Name: Scheda Tecnica
Theme URI: https://mattiamonarchi.it
Author: Mattia Monarchi
Description: Tema su misura per il portfolio. Reticolo a vista, monospace per i dati, nessuna dipendenza esterna.
Version: 0.1.0
Requires at least: 6.5
Tested up to: 7.1
Requires PHP: 8.1
License: GPL-2.0-or-later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: scheda-tecnica
*/

/* ---------------------------------------------------------------
   Font serviti dal dominio. Mai da host esterni: il proprietario
   sviluppa un plugin di consenso cookie e una chiamata a Google
   Fonts trasferirebbe l'IP di ogni visitatore a terzi.
   --------------------------------------------------------------- */

@font-face {
	font-family: "Space Grotesk";
	src: url("assets/fonts/space-grotesk-var-latin.woff2") format("woff2-variations");
	font-weight: 300 700;
	font-style: normal;
	font-display: swap;
}

@font-face {
	font-family: "Space Mono";
	src: url("assets/fonts/space-mono-400-latin.woff2") format("woff2");
	font-weight: 400;
	font-style: normal;
	font-display: swap;
}

@font-face {
	font-family: "Space Mono";
	src: url("assets/fonts/space-mono-700-latin.woff2") format("woff2");
	font-weight: 700;
	font-style: normal;
	font-display: swap;
}

/* ---------------------------------------------------------------
   Token. Rispecchiano il DESIGN.md attivo su Novamira.
   --------------------------------------------------------------- */

:root {
	--bg: #0c0e11;
	--surface: #14171b;
	--line: #2b2f35;
	--ink: #edeef0;
	--muted: #8c9198;
	--accent: #cbe832;

	--mono: "Space Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
	--sans: "Space Grotesk", system-ui, -apple-system, sans-serif;

	--xs: 4px;
	--sm: 8px;
	--md: 16px;
	--lg: 32px;
	--xl: 64px;

	--pad: clamp(20px, 4vw, 48px);
}

/* ---------------------------------------------------------------
   Reset minimo
   --------------------------------------------------------------- */

*,
*::before,
*::after {
	box-sizing: border-box;
}

html {
	-webkit-text-size-adjust: 100%;
}

body {
	margin: 0;
	background: var(--bg);
	color: var(--ink);
	font-family: var(--sans);
	font-size: 1rem;
	line-height: 1.6;
	font-synthesis-weight: none;
	-webkit-font-smoothing: antialiased;
}

img,
svg {
	display: block;
	max-width: 100%;
	height: auto;
}

h1,
h2,
h3,
p,
figure,
ul {
	margin: 0;
}

ul {
	padding: 0;
	list-style: none;
}

a {
	color: inherit;
	text-decoration: none;
}

/* Focus sempre visibile, in accento, senza eccezioni. */
:focus-visible {
	outline: 2px solid var(--accent);
	outline-offset: 2px;
}

::selection {
	background: var(--accent);
	color: var(--bg);
}

/* ---------------------------------------------------------------
   Utility
   --------------------------------------------------------------- */

.skip {
	position: absolute;
	left: var(--pad);
	top: 0;
	z-index: 10;
	padding: var(--sm) var(--md);
	background: var(--accent);
	color: var(--bg);
	font-family: var(--mono);
	font-size: 0.75rem;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	transform: translateY(-120%);
}

.skip:focus {
	transform: translateY(0);
}

.label {
	font-family: var(--mono);
	font-size: 0.6875rem;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--muted);
}

.sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	overflow: hidden;
	clip: rect(0 0 0 0);
	white-space: nowrap;
	border: 0;
}

/* ---------------------------------------------------------------
   Testata. Una riga sola su desktop.
   --------------------------------------------------------------- */

.site-head {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: var(--md);
	padding: var(--md) var(--pad);
	border-bottom: 1px solid var(--line);
}

.site-head__mark {
	font-family: var(--mono);
	font-weight: 700;
	font-size: 0.8125rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.site-head__nav {
	display: flex;
	align-items: baseline;
	gap: var(--lg);
	font-family: var(--mono);
	font-size: 0.75rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.site-head__nav a {
	color: var(--muted);
	padding-bottom: 2px;
	border-bottom: 1px solid transparent;
	transition: color 0.15s ease-out, border-color 0.15s ease-out;
}

.site-head__nav a:hover,
.site-head__nav a[aria-current="page"] {
	color: var(--ink);
	border-bottom-color: var(--accent);
}

.lang {
	display: flex;
	gap: var(--xs);
	color: var(--muted);
}

.lang a:hover {
	color: var(--ink);
}

.lang [aria-current="true"] {
	color: var(--ink);
}

/* ---------------------------------------------------------------
   Apertura. Asimmetrica: testo a sinistra, scheda dati a destra.
   --------------------------------------------------------------- */

.hero {
	display: grid;
	grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
	border-bottom: 1px solid var(--line);
}

.hero__main {
	padding: clamp(40px, 7vw, 88px) var(--pad) clamp(36px, 5vw, 64px);
	border-right: 1px solid var(--line);
}

.hero__title {
	font-family: var(--mono);
	font-weight: 700;
	/* Misura e corpo tarati perche' il titolo stia su due righe
	   fino a 1440px. Tre righe sono un errore di scala. */
	font-size: clamp(1.875rem, 4.5vw, 3.375rem);
	line-height: 1.06;
	letter-spacing: -0.035em;
	max-width: 19ch;
	text-wrap: balance;
}

.hero__title em {
	font-style: normal;
	color: var(--accent);
}

.hero__lede {
	margin-top: var(--lg);
	max-width: 46ch;
	font-size: clamp(1rem, 1.6vw, 1.1875rem);
	line-height: 1.55;
	color: var(--muted);
}

.hero__lede strong {
	font-weight: 500;
	color: var(--ink);
}

.hero__cta {
	display: inline-block;
	margin-top: var(--lg);
	padding: 12px 22px;
	border: 1px solid var(--line);
	font-family: var(--mono);
	font-size: 0.75rem;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	transition: border-color 0.15s ease-out, color 0.15s ease-out;
}

.hero__cta:hover {
	border-color: var(--accent);
	color: var(--accent);
}

/* Scheda dati: il monospace qui fa il suo lavoro vero.
   Ancorata in basso, cosi' il vuoto sopra e' spazio voluto e non
   un riquadro vuoto, e l'ultimo filetto coincide con quello
   dell'apertura invece di raddoppiarlo. */
.hero__spec {
	display: grid;
	align-content: end;
	gap: 0;
}

.spec__row {
	display: grid;
	grid-template-columns: 5.5rem minmax(0, 1fr);
	gap: var(--md);
	padding: 14px var(--pad) 14px var(--md);
	border-bottom: 1px solid var(--line);
	font-family: var(--mono);
	font-size: 0.75rem;
	line-height: 1.7;
}

.spec__row:last-child {
	border-bottom: 0;
}

.spec__val {
	color: var(--ink);
}

.spec__val .todo {
	color: var(--accent);
}

/* ---------------------------------------------------------------
   Reticolo dei lavori. Filetti condivisi, nessun riquadro isolato.
   --------------------------------------------------------------- */

.work {
	display: grid;
	grid-template-columns: repeat(12, minmax(0, 1fr));
}

.work__item {
	display: flex;
	flex-direction: column;
	padding: var(--lg) var(--pad);
	border-right: 1px solid var(--line);
	border-bottom: 1px solid var(--line);
	transition: border-color 0.15s ease-out;
}

/* Il filetto si accende in hover: unica reazione dei moduli. */
.work__item:hover {
	border-color: var(--accent);
}

.work__item--lead {
	grid-column: 1 / 8;
	grid-row: 1 / 3;
}

.work__item--a {
	grid-column: 8 / 13;
	grid-row: 1;
}

.work__item--b {
	grid-column: 8 / 13;
	grid-row: 2;
}

.work__item--wide {
	grid-column: 1 / 13;
	grid-row: 3;
	flex-direction: row;
	flex-wrap: wrap;
	align-items: flex-start;
	gap: var(--lg);
}

/* A tutta larghezza il testo da solo lasciava mezza riga vuota.
   Titolo e metadati a sinistra, testo a destra: la riga si riempie
   e resta asimmetrica. */
.work__item--wide .work__body {
	flex: 1;
	display: grid;
	grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
	gap: var(--lg);
	align-items: start;
}

.work__item--wide .work__head {
	flex-direction: column;
	align-items: flex-start;
	gap: var(--sm);
	padding-bottom: 0;
}

.work__item--wide .work__text {
	max-width: 62ch;
}

.work__head {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	justify-content: space-between;
	gap: var(--sm) var(--md);
	padding-bottom: var(--md);
}

.work__title {
	font-family: var(--mono);
	font-weight: 700;
	font-size: clamp(1.25rem, 2.4vw, 1.875rem);
	line-height: 1.1;
	letter-spacing: -0.02em;
}

.work__item--lead .work__title {
	font-size: clamp(1.75rem, 3.6vw, 2.75rem);
}

.work__meta {
	font-family: var(--mono);
	font-size: 0.6875rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--muted);
}

.work__text {
	max-width: 64ch;
	color: var(--muted);
	font-size: 0.9375rem;
	line-height: 1.65;
}

.work__text + .work__text {
	margin-top: var(--md);
}

.work__link {
	margin-top: auto;
	padding-top: var(--lg);
	font-family: var(--mono);
	font-size: 0.75rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.work__link span {
	border-bottom: 1px solid var(--muted);
	padding-bottom: 2px;
	transition: border-color 0.15s ease-out, color 0.15s ease-out;
}

.work__link:hover span {
	color: var(--accent);
	border-bottom-color: var(--accent);
}

/* Segnaposto dichiarato, in palette, composto come starebbe
   l'immagine definitiva. Va sostituito con uno screenshot vero. */
.shot {
	margin-top: var(--lg);
	border: 1px solid var(--line);
	background: var(--surface);
	/* Formato basso: a 16/9 il segnaposto dettava l'altezza di tutta
	   la prima riga del reticolo e svuotava la colonna di destra. */
	aspect-ratio: 16 / 6;
	max-height: 280px;
	display: grid;
	place-items: center;
	background-image: repeating-linear-gradient(
		45deg,
		transparent 0 15px,
		rgba(139, 145, 152, 0.16) 15px 16px
	);
}

.shot span {
	font-family: var(--mono);
	font-size: 0.625rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--muted);
	background: var(--bg);
	padding: 6px 10px;
}

/* ---------------------------------------------------------------
   Piede. La riga di dati e' reale e misurata, non decorativa.
   --------------------------------------------------------------- */

.site-foot {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	justify-content: space-between;
	gap: var(--md) var(--lg);
	padding: var(--lg) var(--pad);
	font-family: var(--mono);
	font-size: 0.6875rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--muted);
}

.site-foot a {
	border-bottom: 1px solid var(--line);
	padding-bottom: 2px;
}

.site-foot a:hover {
	color: var(--accent);
	border-bottom-color: var(--accent);
}

.site-foot__stats b {
	font-weight: 700;
	color: var(--accent);
}

/* ---------------------------------------------------------------
   Movimento: una sola orchestrazione, i titoli si compongono.
   --------------------------------------------------------------- */

@keyframes rise {
	from {
		opacity: 0;
		transform: translateY(0.4em);
	}
	to {
		opacity: 1;
		transform: none;
	}
}

.hero__title,
.hero__lede,
.hero__cta {
	animation: rise 0.7s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.hero__lede {
	animation-delay: 0.08s;
}

.hero__cta {
	animation-delay: 0.16s;
}

@media (prefers-reduced-motion: reduce) {
	*,
	*::before,
	*::after {
		animation: none !important;
		transition: none !important;
	}
}

/* ---------------------------------------------------------------
   Collasso mobile. Dichiarato per ogni layout a piu' colonne.
   --------------------------------------------------------------- */

@media (max-width: 900px) {
	.hero {
		grid-template-columns: minmax(0, 1fr);
	}

	.hero__main {
		border-right: 0;
		padding-bottom: var(--lg);
	}

	.hero__spec {
		padding-bottom: var(--lg);
		border-top: 1px solid var(--line);
	}

	.spec__row {
		padding-left: var(--pad);
	}

	.work__item,
	.work__item--lead,
	.work__item--a,
	.work__item--b,
	.work__item--wide {
		grid-column: 1 / -1;
		grid-row: auto;
		border-right: 0;
		flex-direction: column;
	}

	.work__item--wide .work__body {
		grid-template-columns: minmax(0, 1fr);
		gap: var(--md);
	}

	.shot {
		aspect-ratio: 16 / 9;
	}
}

@media (max-width: 560px) {
	.site-head {
		flex-wrap: wrap;
		gap: var(--sm) var(--md);
	}

	.site-head__nav {
		gap: var(--md);
		order: 3;
		width: 100%;
	}

	.spec__row {
		grid-template-columns: minmax(0, 1fr);
		gap: 2px;
	}
}