/**
 * Bloc ACF « Section — Étapes numérotées » (front + éditeur).
 *
 * Pas de background : s’insère sur le fond clair du site.
 * Cercles numérotés blancs avec anneau dégradé orange → vert (palette du site)
 * reliés par une ligne pointillée orange — cohérent avec le bloc timeline et
 * les autres blocs ACF (dots radial-gradient).
 */

.stp-section {
	--stp-orange: var(--ppe-orange, #e85c22);
	--stp-orange-dark: var(--ppe-orange-dark, #cf4b14);
	--stp-green: var(--ppe-green, #00430f);
	--stp-grey: var(--ppe-grey, #696969);
	--stp-text: color-mix(in srgb, var(--ppe-grey, #696969) 32%, #0a0a0a);
	--stp-text-soft: color-mix(in srgb, var(--ppe-grey, #696969) 55%, #1a1c20);
	--stp-line: color-mix(in srgb, var(--ppe-orange, #e85c22) 65%, transparent);
	--stp-ring: linear-gradient(
		135deg,
		var(--ppe-orange, #e85c22) 0%,
		color-mix(in srgb, var(--ppe-orange, #e85c22) 60%, var(--ppe-green, #00430f)) 100%
	);

	position: relative;
	box-sizing: border-box;
	padding-block: clamp(2.25rem, 5vw, 3.75rem);
	color: var(--stp-text);
	font-family: "futura-pt", sans-serif;
}

.stp-section,
.stp-section * {
	box-sizing: border-box;
}

/* ---------- En-tête ---------- */

.stp-section__header {
	max-width: 46rem;
	margin: 0 auto clamp(1.75rem, 4vw, 2.75rem);
	padding-inline: 0.5rem;
}

.stp-section__title {
	margin: 0 0 0.65rem;
	font-family: "futura-pt", sans-serif;
	font-size: clamp(1.5rem, 2.6vw, 2rem);
	font-weight: 600;
	line-height: 1.25;
	letter-spacing: -0.01em;
	color: var(--stp-green);
}

.stp-section__intro {
	margin: 0;
	font-size: clamp(0.95rem, 1.15vw, 1.05rem);
	line-height: 1.55;
	color: var(--stp-text-soft);
}

/* ---------- Liste ---------- */

.stp-section__list {
	list-style: none;
	margin: 0;
	padding: 0;
	max-width: 44rem;
	margin-inline: auto;
}

.stp-section__item {
	position: relative;
	display: grid;
	grid-template-columns: clamp(3.25rem, 8vw, 4.25rem) 1fr;
	column-gap: clamp(1rem, 2.5vw, 1.75rem);
	padding-bottom: clamp(1.25rem, 3.5vw, 2.25rem);
}

.stp-section__item:last-child {
	padding-bottom: 0;
}

/* Ligne pointillée verticale orange entre les cercles */
.stp-section__item:not(:last-child)::before {
	content: "";
	position: absolute;
	top: clamp(3.25rem, 8vw, 4.25rem);
	bottom: 0;
	left: calc(clamp(3.25rem, 8vw, 4.25rem) / 2);
	width: 0;
	border-left: 2px dashed var(--stp-line);
	transform: translateX(-1px);
	z-index: 0;
}

/* ---------- Cercle numéroté (anneau dégradé + numéro) ---------- */

.stp-section__num {
	position: relative;
	z-index: 1;
	width: clamp(3.25rem, 8vw, 4.25rem);
	height: clamp(3.25rem, 8vw, 4.25rem);
	border-radius: 50%;
	padding: 4px;
	background: var(--stp-ring);
	box-shadow: 0 10px 24px rgba(27, 40, 118, 0.18);
	display: grid;
	place-items: center;
}

.stp-section__num-inner {
	width: 100%;
	height: 100%;
	border-radius: 50%;
	background: #fff;
	display: grid;
	place-items: center;
	font-family: "futura-pt", sans-serif;
	font-size: clamp(1.35rem, 2.6vw, 1.75rem);
	font-weight: 700;
	line-height: 1;
	color: var(--stp-orange);
	letter-spacing: -0.02em;
}

/* Petite « pointe » triangulaire à droite du cercle (rappel du design de
   référence où le cercle pointe vers le titre). Masquée en mobile. */
.stp-section__num::after {
	content: "";
	position: absolute;
	top: 50%;
	right: -6px;
	width: 12px;
	height: 12px;
	background: #fff;
	border-top: 2px solid var(--stp-orange);
	border-right: 2px solid var(--stp-orange);
	transform: translateY(-50%) rotate(45deg);
	z-index: 2;
	display: none;
}

@media print, screen and (min-width: 40em) {

	.stp-section__num::after {
		display: block;
	}
}

/* ---------- Corps (titre + description) ---------- */

.stp-section__body {
	padding-top: 0.35rem;
	min-width: 0;
}

.stp-section__step-title {
	margin: 0 0 0.5rem !important;
	font-family: "futura-pt", sans-serif;
	font-size: clamp(1.05rem, 1.65vw, 1.3rem);
	font-weight: 700;
	line-height: 1.3;
	letter-spacing: -0.01em;
	color: var(--stp-green);
}

.stp-section__desc {
	font-size: clamp(0.92rem, 1.1vw, 1rem);
	line-height: 1.6;
	color: var(--stp-text);
}

.stp-section__desc p {
	margin: 0 0 0.55em;
}

.stp-section__desc p:last-child {
	margin-bottom: 0;
}

.stp-section__desc strong,
.stp-section__desc b {
	color: var(--stp-green);
	font-weight: 700;
}

.stp-section__desc a {
	color: var(--stp-orange);
	text-decoration: underline;
	text-underline-offset: 0.15em;
	font-weight: 600;
	transition: color 0.2s ease;
}

.stp-section__desc a:hover,
.stp-section__desc a:focus-visible {
	color: var(--stp-orange-dark);
	text-decoration-thickness: 2px;
}

.stp-section__desc ul,
.stp-section__desc ol {
	margin: 0 0 0.55em;
	padding-left: 1.25rem;
}

.stp-section__desc li {
	margin-bottom: 0.25em;
}

/* ---------- Accessibilité ---------- */

.stp-section .screen-reader-text {
	position: absolute !important;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

@media (prefers-reduced-motion: reduce) {

	.stp-section__title,
	.stp-section__intro,
	.stp-section__item {
		animation: none !important;
		opacity: 1 !important;
		transform: none !important;
	}
}

/* ---------- Alignements éditeur Gutenberg ---------- */

.stp-section.alignfull {
	width: 100vw;
	max-width: 100vw;
	margin-left: calc(50% - 50vw);
	margin-right: calc(50% - 50vw);
}

.stp-section.alignfull .stp-section__wrap,
.stp-section.alignwide .stp-section__wrap {
	padding-inline: clamp(1rem, 4vw, 2rem);
}

/* ===== Habillage Bilger : anneaux marine → doré, ligne dorée ===== */
.stp-section {
	--stp-orange: var(--dgs-c-accent, #af8c62);
	--stp-orange-dark: #94744e;
	--stp-green: var(--dgs-c-titre, #1b2876);
	--stp-grey: var(--dgs-c-texte, #696969);
	--stp-text: #444444;
	--stp-text-soft: var(--dgs-c-texte, #696969);
	--stp-line: rgba(175, 140, 98, 0.55);
	--stp-ring: linear-gradient(135deg, var(--dgs-c-titre, #1b2876) 0%, var(--dgs-c-accent, #af8c62) 100%);
}