/* Vibratio — charte inspirée de quantaform.com (structure et ambiance, aucun élément copié). */
:root {
	--vib-nuit: #0a1430;
	--vib-nuit-2: #10214d;
	--vib-accent: #1f6fe0;
	--vib-marine: #1f4288;
	--vib-lueur: #5ab8ff;
	--vib-vert: #9bd23c;
	--vib-rayon: 999px;
}

body, button, input, select, textarea { font-family: "Poppins", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif; }
body { font-size: 17px; line-height: 1.7; }
h1, h2, h3, h4 { font-family: "Poppins", sans-serif; font-weight: 700; line-height: 1.2; color: var(--vib-accent); }
h1 { font-size: clamp(2rem, 4.2vw, 3rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
h3 { font-size: 1.3rem; }

/* En-tête : blanc, menu à droite, dernier élément du menu = bouton contour. */
.site-header { box-shadow: 0 1px 0 rgba(10, 20, 48, .06); }
.main-navigation .main-nav ul li a { font-weight: 500; font-size: 15px; }
.main-navigation .main-nav ul li.vib-cta > a {
	border: 1.5px solid var(--vib-accent); border-radius: var(--vib-rayon);
	line-height: 38px; padding: 0 20px; margin-left: 12px; color: var(--vib-accent);
}
.main-navigation .main-nav ul li.vib-cta > a:hover { background: var(--vib-accent); color: #fff; }

/* Bandeau fin dégradé sous l'en-tête (guide gratuit). */
.vib-topbar {
	background: linear-gradient(90deg, var(--vib-accent) 0%, #3fa2d8 45%, var(--vib-vert) 100%);
	color: #fff; text-align: center; font-size: 14px; font-weight: 600; padding: 8px 16px;
}
.vib-topbar a { color: #fff; font-style: italic; font-weight: 500; text-decoration: none; }
.vib-topbar a:hover { text-decoration: underline; }

/* Pages : pleine largeur, le H1 est porté par le contenu. */
.page .site.grid-container { max-width: none; }
.page .inside-article { padding: 0; }
.page .entry-content { margin-top: 0; }
.page .entry-content > * { max-width: 1200px; margin-left: auto; margin-right: auto; padding-left: 24px; padding-right: 24px; }
.page .entry-content > .alignfull { max-width: none; padding-left: 0; padding-right: 0; }

/* Section sombre « cosmique » : bleu nuit, halos lumineux et poussière d'étoiles en CSS. */
.vib-cosmos {
	position: relative; color: #e8f0ff; overflow: hidden;
	background:
		radial-gradient(1px 1px at 12% 22%, rgba(255,255,255,.9) 50%, transparent 51%),
		radial-gradient(1px 1px at 68% 14%, rgba(255,255,255,.7) 50%, transparent 51%),
		radial-gradient(1.5px 1.5px at 82% 62%, rgba(255,255,255,.8) 50%, transparent 51%),
		radial-gradient(1px 1px at 34% 78%, rgba(255,255,255,.6) 50%, transparent 51%),
		radial-gradient(1px 1px at 52% 40%, rgba(255,255,255,.5) 50%, transparent 51%),
		radial-gradient(1px 1px at 90% 30%, rgba(255,255,255,.6) 50%, transparent 51%),
		radial-gradient(ellipse 60% 55% at 78% 45%, rgba(90,184,255,.28), transparent 70%),
		radial-gradient(ellipse 50% 60% at 15% 90%, rgba(31,111,224,.30), transparent 70%),
		linear-gradient(160deg, var(--vib-nuit) 0%, var(--vib-nuit-2) 60%, #0d2a6b 100%);
}
.vib-cosmos h1, .vib-cosmos h2, .vib-cosmos h3 { color: #fff; font-weight: 500; }
.vib-cosmos h1 strong, .vib-cosmos h2 strong { font-weight: 700; }
.vib-cosmos p, .vib-cosmos li { color: #d6e2fb; }
.vib-cosmos a:not(.wp-block-button__link) { color: var(--vib-lueur); }
.vib-cosmos .vib-trait { width: 180px; height: 2px; margin: 18px auto; background: linear-gradient(90deg, transparent, var(--vib-lueur), transparent); box-shadow: 0 0 12px var(--vib-lueur); }

/* Section claire et section bleu très pâle. */
.vib-clair { background: #fff; }
.vib-pale { background: #f5f8fd; }

/* Boutons en pilule lumineux. */
.wp-block-button .wp-block-button__link {
	border-radius: var(--vib-rayon); padding: 14px 30px; font-weight: 600; font-size: 16px;
	background: linear-gradient(135deg, #3d8ff0, var(--vib-accent)); color: #fff;
	box-shadow: 0 6px 22px rgba(31,111,224,.35); transition: transform .15s ease, box-shadow .15s ease;
}
.wp-block-button .wp-block-button__link:hover { transform: translateY(-1px); box-shadow: 0 8px 28px rgba(90,184,255,.55); color: #fff; }
.wp-block-button.is-style-outline .wp-block-button__link { background: transparent; border: 1.5px solid currentColor; box-shadow: none; }
.vib-cosmos .wp-block-button.is-style-outline .wp-block-button__link { color: var(--vib-lueur); }

/* Cartes (programmes, réflexes, étapes). */
.vib-carte {
	background: #fff; border-radius: 18px; padding: 28px; height: 100%;
	box-shadow: 0 10px 30px rgba(10,20,48,.08); border: 1px solid #e3ebf7;
}
.vib-cosmos .vib-carte { background: rgba(255,255,255,.06); border: 1px solid rgba(90,184,255,.25); box-shadow: 0 0 0 1px rgba(255,255,255,.02), 0 12px 40px rgba(0,0,0,.25); backdrop-filter: blur(4px); }
.vib-carte h3 { margin-bottom: .5em; }
.vib-numero { display: inline-block; width: 44px; height: 44px; line-height: 44px; text-align: center; border-radius: 50%; background: linear-gradient(135deg, var(--vib-lueur), var(--vib-accent)); color: #fff; font-weight: 700; margin-bottom: 12px; box-shadow: 0 0 18px rgba(90,184,255,.5); }

/* Images arrondies. */
.vib-arrondi img { border-radius: 18px; }

/* Encadré légal (bien-être). */
.vib-legal { font-size: 14px; color: #5a6b85; border-left: 3px solid var(--vib-lueur); padding: 10px 16px; background: #f5f8fd; border-radius: 0 10px 10px 0; }
.vib-cosmos .vib-legal { background: rgba(255,255,255,.05); color: #b9c8e6; }

/* FAQ (blocs Détails). */
.wp-block-details { border: 1px solid #e3ebf7; border-radius: 12px; padding: 14px 20px; margin-bottom: 12px; background: #fff; }
.wp-block-details summary { font-weight: 600; color: var(--vib-marine); cursor: pointer; }

/* Pied de page. */
.site-footer .site-info { background: var(--vib-nuit); color: #b9c8e6; font-size: 14px; }
.vib-footer-legal { background: var(--vib-nuit); color: #8fa3c8; font-size: 13px; text-align: center; padding: 18px 24px 0; }

@media (max-width: 768px) {
	.page .entry-content > * { padding-left: 16px; padding-right: 16px; }
	.vib-carte { padding: 22px; }
}