/*
	Cours de piano - customisations du template Dimension.
*/

body {
	color: rgba(255, 255, 255, 0.92);
}

#bg:before {
	background-image: radial-gradient(circle at center, rgba(0, 0, 0, 0.46) 0%, rgba(0, 0, 0, 0.36) 24rem, rgba(0, 0, 0, 0.18) 44rem, rgba(0, 0, 0, 0.26) 100%), linear-gradient(110deg, rgba(7, 8, 10, 0.16), rgba(18, 15, 13, 0.06), rgba(7, 8, 10, 0.3)), url("../../images/overlay.png");
	background-size: auto, auto, 256px 256px;
	background-position: center, center, center;
	background-repeat: no-repeat, no-repeat, repeat;
	background-color: transparent !important;
	transition-delay: 0s;
}

body.is-preload #bg:before {
	background-color: transparent !important;
}

#bg:after {
	background-image: url("../../images/piano-lesson-hero.jpg");
	background-position: 35% center;
	filter: brightness(1.35) saturate(1.05);
}

body.is-article-visible #bg:after {
	transform: scale(1.08);
	filter: brightness(1.05) blur(0.18rem);
}

#header .logo {
	border-color: rgba(255, 255, 255, 0.45);
	background: rgba(255, 255, 255, 0.08);
	box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.18);
}

#header .content {
	background: rgba(10, 10, 12, 0.14);
	backdrop-filter: blur(2px);
}

#header .content .inner {
	max-width: 52rem;
}

#header .content p {
	letter-spacing: 0;
	text-transform: none;
}

#header .content p.eyebrow {
	margin-bottom: 0.75rem;
	font-size: 0.78rem;
	font-weight: 600;
	letter-spacing: 0.14rem;
	text-transform: uppercase;
	color: rgba(255, 255, 255, 0.68);
}

#header h1 {
	margin-bottom: 0.75rem;
	font-size: clamp(2.85rem, 6vw, 5rem);
	letter-spacing: 0.08rem;
	text-shadow: 0 0.25rem 1.4rem rgba(0, 0, 0, 0.45);
}

.hero-actions {
	margin: 1.75rem 0 0 0;
}

#main article {
	background-color: rgba(20, 19, 18, 0.9);
}

#main article p {
	font-size: 1rem;
	line-height: 1.8;
}

.image.main img {
	max-height: 22rem;
	object-fit: cover;
	object-position: center;
}

.feature-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 1rem;
	margin: 2rem 0;
}

.feature {
	min-height: 12rem;
	padding: 1.35rem;
	border: 1px solid rgba(255, 255, 255, 0.16);
	background: rgba(255, 255, 255, 0.055);
}

.feature .icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2.4rem;
	height: 2.4rem;
	margin-bottom: 1rem;
	border: 1px solid rgba(255, 255, 255, 0.18);
	border-radius: 100%;
	color: #ffffff;
}

.feature h3 {
	margin-bottom: 0.55rem;
	font-size: 0.95rem;
}

.feature p {
	margin: 0;
	font-size: 0.92rem !important;
	line-height: 1.65 !important;
}

.checklist li {
	padding-left: 0.2rem;
}

.callout {
	margin-top: 2rem;
	padding: 1.5rem;
	border-left: 3px solid #ffffff;
	background: rgba(255, 255, 255, 0.07);
}

.callout h3 {
	margin-bottom: 0.65rem;
}

.callout p {
	margin-bottom: 0;
}

.form-status {
	min-height: 1.5rem;
	margin-top: 1rem;
	font-size: 0.9rem !important;
	color: rgba(255, 255, 255, 0.72);
}

button.primary {
	background-color: #ffffff;
	box-shadow: none;
	color: #1b1f22 !important;
}

button.primary:hover {
	background-color: rgba(255, 255, 255, 0.88);
}

@media screen and (max-width: 736px) {
	#header h1 {
		font-size: 2.75rem;
	}

	#header .content p.eyebrow {
		font-size: 0.68rem;
	}

	.feature-grid {
		grid-template-columns: 1fr;
	}

	.feature {
		min-height: 0;
	}
}