/* ============================================================
   LEMED SPA — Device Landing Pages
   Scroll-narrative layout for individual treatment devices
   Replicates ethos.html pattern with dvc- prefix
   ============================================================ */


/* ===== Base Overrides ===== */

body {
	background: #0a0a0c;
	overflow-x: hidden;
}

body.is-preload .dvc-banner__content,
body.is-preload .dvc-nav {
	opacity: 0;
}


/* ===== Navigation ===== */

.dvc-nav {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	padding: 1.5rem 2.5rem;
	z-index: 100;
	display: flex;
	justify-content: space-between;
	align-items: center;
	transition: opacity 1s ease 0.5s;
}

.dvc-nav__back {
	font-family: 'Inter', sans-serif;
	font-size: 0.75rem;
	font-weight: 400;
	text-transform: uppercase;
	letter-spacing: 0.15rem;
	color: rgba(255, 255, 255, 0.6);
	text-decoration: none;
	border-bottom: none !important;
	transition: color 0.3s ease;
}

.dvc-nav__back:hover {
	color: #C5A55A;
}

.dvc-nav__cta {
	font-family: 'Inter', sans-serif;
	font-size: 0.65rem;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.12rem;
	color: #C5A55A;
	text-decoration: none;
	border: 1px solid rgba(197, 165, 90, 0.4);
	padding: 0.5rem 1.25rem;
	border-radius: 2px;
	transition: all 0.3s ease;
}

.dvc-nav__cta:hover {
	background: rgba(197, 165, 90, 0.1);
	border-color: #C5A55A;
}


/* ===== Banner / Hero ===== */

.dvc-banner {
	position: relative;
	height: 80vh;
	min-height: 500px;
	display: flex;
	align-items: center;
	justify-content: center;
	background-position: center center;
	background-size: cover;
	background-repeat: no-repeat;
}

.dvc-banner__overlay {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: linear-gradient(
		to bottom,
		rgba(10, 10, 12, 0.5) 0%,
		rgba(10, 10, 12, 0.25) 40%,
		rgba(10, 10, 12, 0.8) 100%
	);
}

.dvc-banner__content {
	position: relative;
	z-index: 2;
	text-align: center;
	padding: 2rem;
	transition: opacity 1.5s ease 0.3s;
}

.dvc-banner__tag {
	display: inline-block;
	font-family: 'Inter', sans-serif;
	font-size: 0.6rem;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.2rem;
	color: #C5A55A;
	border: 1px solid rgba(197, 165, 90, 0.3);
	padding: 0.4rem 1.25rem;
	margin-bottom: 1.5rem;
	border-radius: 2px;
}

.dvc-banner__content h1 {
	font-family: 'Playfair Display', serif;
	font-size: clamp(2.5rem, 6vw, 4.5rem);
	font-weight: 400;
	letter-spacing: 0.3rem;
	margin-bottom: 1rem;
}

.dvc-banner__content p {
	font-family: 'Inter', sans-serif;
	font-size: clamp(0.85rem, 1.5vw, 1.05rem);
	font-weight: 200;
	letter-spacing: 0.1rem;
	color: rgba(255, 255, 255, 0.65);
	line-height: 1.8;
	max-width: 600px;
	margin: 0 auto;
}

.dvc-banner__scroll {
	margin-top: 3rem;
	font-family: 'Inter', sans-serif;
	font-size: 0.65rem;
	text-transform: uppercase;
	letter-spacing: 0.2rem;
	color: rgba(197, 165, 90, 0.75);
	animation: dvcScrollPulse 2s ease-in-out infinite;
}

@keyframes dvcScrollPulse {
	0%, 100% { opacity: 0.4; transform: translateY(0); }
	50% { opacity: 0.8; transform: translateY(5px); }
}


/* ===== Content Sections ===== */

.dvc-section {
	padding: 6rem 2rem;
	background: #0a0a0c;
}

.dvc-section--dark {
	background: #070709;
}

.dvc-container {
	max-width: 1100px;
	margin: 0 auto;
}


/* ===== Label / Eyebrow Text ===== */

.dvc-label {
	display: block;
	font-family: 'Inter', sans-serif;
	font-size: 0.65rem;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.2rem;
	color: #C5A55A;
	margin-bottom: 1.5rem;
}


/* ===== Section Headers ===== */

.dvc-header {
	text-align: center;
	margin-bottom: 4rem;
}

.dvc-header .dvc-label {
	margin-bottom: 1rem;
}

.dvc-header h2 {
	font-family: 'Playfair Display', serif;
	font-size: clamp(1.5rem, 3vw, 2.25rem);
	font-weight: 400;
	text-transform: none;
	letter-spacing: 0.05rem;
}

.dvc-header h2 em {
	color: #C5A55A;
}

.dvc-header p {
	font-size: 0.9rem;
	color: rgba(255, 255, 255, 0.6);
	max-width: 600px;
	margin: 1.25rem auto 0;
	line-height: 1.8;
}


/* ===== Split Layout (Text + Image) ===== */

.dvc-split {
	display: grid;
	grid-template-columns: 1.2fr 1fr;
	gap: 4rem;
	align-items: center;
}

.dvc-split--reverse {
	grid-template-columns: 1fr 1.2fr;
}

.dvc-split--reverse .dvc-split__text {
	order: 2;
}

.dvc-split--reverse .dvc-split__image {
	order: 1;
}

.dvc-split__text h2 {
	font-family: 'Playfair Display', serif;
	font-size: clamp(1.5rem, 2.5vw, 2rem);
	font-weight: 400;
	line-height: 1.4;
	letter-spacing: 0.05rem;
	text-transform: none;
	margin-bottom: 1.5rem;
}

.dvc-split__text h2 em {
	color: #C5A55A;
}

.dvc-split__text p {
	font-size: 0.9rem;
	line-height: 1.9;
	color: rgba(255, 255, 255, 0.65);
}

.dvc-split__image img {
	width: 100%;
	aspect-ratio: 3 / 2;
	object-fit: cover;
	border-radius: 2px;
}

/* Device product shots — tall portrait images, no forced crop */
.dvc-split__image--device {
	display: flex;
	align-items: center;
	justify-content: center;
}

.dvc-split__image--device img {
	aspect-ratio: auto;
	object-fit: contain;
	max-height: 500px;
	width: auto;
	max-width: 100%;
	filter: drop-shadow(0 8px 40px rgba(197, 165, 90, 0.08));
}


/* ===== Quick Facts Strip ===== */

.dvc-facts {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 0;
	border: 1px solid rgba(197, 165, 90, 0.15);
	border-radius: 2px;
	margin-top: 3rem;
}

.dvc-fact {
	padding: 2rem 1.5rem;
	text-align: center;
	border-right: 1px solid rgba(197, 165, 90, 0.1);
}

.dvc-fact:last-child {
	border-right: none;
}

.dvc-fact__value {
	display: block;
	font-family: 'Playfair Display', serif;
	font-size: 1.5rem;
	font-weight: 400;
	color: #C5A55A;
	margin-bottom: 0.5rem;
}

.dvc-fact__label {
	display: block;
	font-family: 'Inter', sans-serif;
	font-size: 0.6rem;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.15rem;
	color: rgba(255, 255, 255, 0.55);
}


/* ===== Before & After ===== */

.dvc-ba {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 2rem;
	margin-top: 3rem;
}

.dvc-ba__item {
	position: relative;
	overflow: hidden;
	border-radius: 2px;
}

.dvc-ba__item img {
	width: 100%;
	aspect-ratio: 4 / 3;
	object-fit: cover;
	display: block;
}

.dvc-ba__label {
	position: absolute;
	bottom: 0;
	left: 0;
	right: 0;
	padding: 0.75rem;
	text-align: center;
	font-family: 'Inter', sans-serif;
	font-size: 0.6rem;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.15rem;
	color: rgba(255, 255, 255, 0.85);
	background: linear-gradient(transparent, rgba(10, 10, 12, 0.85));
}

/* Portrait B&A — for face/jaw clinical photos */
.dvc-ba--portrait .dvc-ba__item img {
	aspect-ratio: 3 / 4;
	object-position: top;
}

.dvc-ba__pair-label {
	grid-column: 1 / -1;
	text-align: center;
	font-family: "Inter", sans-serif;
	font-size: 0.6rem;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.15rem;
	color: rgba(197, 165, 90, 0.6);
	padding-top: 1.5rem;
}

/* B&A comparison images (single composite before/after) */
.dvc-ba-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 2rem;
	margin-top: 3rem;
	max-width: 900px;
	margin-left: auto;
	margin-right: auto;
}

.dvc-ba-grid img {
	width: 100%;
	border-radius: 4px;
	display: block;
}


/* ===== Parallax Sections ===== */

.dvc-parallax {
	position: relative;
	min-height: 50vh;
	display: flex;
	align-items: center;
	justify-content: center;
	background-attachment: fixed;
	background-position: center center;
	background-size: cover;
	background-repeat: no-repeat;
}

.dvc-parallax__overlay {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(10, 10, 12, 0.7);
}

.dvc-parallax__content {
	position: relative;
	z-index: 2;
	text-align: center;
	max-width: 700px;
	padding: 4rem 2rem;
}

.dvc-parallax__content h2 {
	font-family: 'Playfair Display', serif;
	font-size: clamp(1.5rem, 3vw, 2.25rem);
	font-weight: 400;
	text-transform: none;
	letter-spacing: 0.05rem;
	margin-bottom: 1.25rem;
}

.dvc-parallax__content h2 em {
	color: #C5A55A;
}

.dvc-parallax__content p {
	font-size: 0.9rem;
	line-height: 1.9;
	color: rgba(255, 255, 255, 0.7);
}


/* ===== Feature Tiles ===== */

.dvc-tiles {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 2rem;
}

.dvc-tile {
	padding: 2.5rem 2rem;
	position: relative;
	isolation: isolate;
	overflow: hidden;
	border: 1px solid transparent;
	border-radius: 2px;
	text-align: center;
	transition: background 0.4s ease, box-shadow 0.4s ease, transform 0.4s ease;
	background: rgba(255, 255, 255, 0.015);
	box-shadow: inset 0 0 0 1px rgba(197, 165, 90, 0.1);
}

/* Rotating shine border */
.dvc-tile::after {
	content: "";
	position: absolute;
	inset: 0;
	border-radius: 2px;
	padding: 1px;
	background: conic-gradient(
		from calc(var(--btn-angle) - var(--btn-angle-offset)),
		transparent,
		rgba(197, 165, 90, 0.3) var(--btn-percent),
		rgba(197, 165, 90, 0.6) calc(var(--btn-percent) * 2),
		rgba(197, 165, 90, 0.3) calc(var(--btn-percent) * 3),
		transparent calc(var(--btn-percent) * 4)
	);
	-webkit-mask:
		linear-gradient(#fff 0 0) content-box,
		linear-gradient(#fff 0 0);
	-webkit-mask-composite: xor;
	mask:
		linear-gradient(#fff 0 0) content-box,
		linear-gradient(#fff 0 0);
	mask-composite: exclude;
	animation: btn-rotate 6s linear infinite;
	pointer-events: none;
	z-index: -1;
	transition: --btn-percent 0.5s ease, --btn-angle-offset 0.5s ease;
}

.dvc-tile:hover::after {
	--btn-percent: 12%;
	--btn-angle-offset: 80deg;
}

.dvc-tile:hover {
	background: rgba(197, 165, 90, 0.04);
	box-shadow: inset 0 0 0 1px rgba(197, 165, 90, 0.2),
	            0 4px 20px rgba(197, 165, 90, 0.06);
	transform: translateY(-4px);
}

.dvc-tile__icon {
	display: block;
	font-size: 1.75rem;
	color: #C5A55A;
	margin-bottom: 1.25rem;
}

.dvc-tile__icon:before {
	font-size: 1.75rem;
}

.dvc-tile h3 {
	font-family: 'Inter', sans-serif;
	font-size: 0.8rem;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.12rem;
	margin-bottom: 0.75rem;
}

.dvc-tile p {
	font-size: 0.8rem;
	line-height: 1.8;
	color: rgba(255, 255, 255, 0.55);
	margin-bottom: 0;
}


/* ===== Care Links ===== */

.dvc-care {
	display: flex;
	gap: 1.5rem;
	justify-content: center;
	margin-top: 3rem;
	flex-wrap: wrap;
}

.dvc-care__link {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	font-family: 'Inter', sans-serif;
	font-size: 0.7rem;
	font-weight: 400;
	text-transform: uppercase;
	letter-spacing: 0.1rem;
	color: rgba(255, 255, 255, 0.55);
	text-decoration: none;
	border: 1px solid rgba(255, 255, 255, 0.15);
	padding: 0.75rem 1.5rem;
	border-radius: 2px;
	transition: all 0.3s ease;
}

.dvc-care__link:hover {
	color: #C5A55A;
	border-color: rgba(197, 165, 90, 0.4);
}


/* ===== CTA Section ===== */

.dvc-cta {
	padding: 6rem 2rem;
	background: #070709;
	text-align: center;
}

.dvc-cta h2 {
	font-family: 'Playfair Display', serif;
	font-size: clamp(1.5rem, 3vw, 2.25rem);
	font-weight: 400;
	text-transform: none;
	letter-spacing: 0.05rem;
	margin-bottom: 1rem;
}

.dvc-cta h2 em {
	color: #C5A55A;
}

.dvc-cta p {
	font-size: 0.9rem;
	color: rgba(255, 255, 255, 0.6);
	max-width: 550px;
	margin: 0 auto 2.5rem;
	line-height: 1.8;
}

.dvc-cta__buttons {
	display: flex;
	gap: 1rem;
	justify-content: center;
	flex-wrap: wrap;
}


/* ===== Footer ===== */

.dvc-footer {
	padding: 2.5rem 2rem;
	text-align: center;
	background: #050507;
}

.dvc-footer p {
	font-family: 'Inter', sans-serif;
	font-size: 0.6rem;
	text-transform: uppercase;
	letter-spacing: 0.15rem;
	color: rgba(255, 255, 255, 0.55);
	margin: 0;
}

.dvc-footer a {
	color: rgba(197, 165, 90, 0.7);
	border-bottom: none;
}

.dvc-footer a:hover {
	color: #C5A55A;
}


/* ===== Focus Styles ===== */

.dvc-nav__back:focus-visible,
.dvc-nav__cta:focus-visible {
	outline: 2px solid #C5A55A;
	outline-offset: 2px;
}

.dvc-cta__buttons .button:focus-visible {
	outline: 2px solid #C5A55A;
	outline-offset: 2px;
}

.dvc-care__link:focus-visible {
	outline: 2px solid #C5A55A;
	outline-offset: 2px;
}

.dvc-footer a:focus-visible {
	outline: 2px solid #C5A55A;
	outline-offset: 2px;
}


/* ===== Responsive ===== */

@media screen and (max-width: 968px) {
	.dvc-split {
		grid-template-columns: 1fr;
		gap: 2.5rem;
	}

	.dvc-split--reverse .dvc-split__text {
		order: 1;
	}

	.dvc-split--reverse .dvc-split__image {
		order: 2;
	}

	.dvc-split__text {
		text-align: center;
	}

	.dvc-tiles {
		grid-template-columns: repeat(2, 1fr);
	}

	.dvc-facts {
		grid-template-columns: repeat(2, 1fr);
	}

	.dvc-fact {
		border-bottom: 1px solid rgba(197, 165, 90, 0.1);
	}

	.dvc-fact:nth-child(2) {
		border-right: none;
	}

	.dvc-parallax,
	.dvc-banner {
		background-attachment: scroll;
	}
}

@media screen and (max-width: 640px) {
	.dvc-section {
		padding: 4rem 1.5rem;
	}

	.dvc-banner {
		height: 70vh;
		min-height: 400px;
	}

	.dvc-tiles {
		grid-template-columns: 1fr;
	}

	.dvc-tile {
		padding: 2rem 1.5rem;
	}

	.dvc-facts {
		grid-template-columns: 1fr;
	}

	.dvc-fact {
		border-right: none;
		border-bottom: 1px solid rgba(197, 165, 90, 0.1);
		padding: 1.5rem;
	}

	.dvc-fact:last-child {
		border-bottom: none;
	}

	.dvc-ba {
		grid-template-columns: 1fr;
		gap: 1.5rem;
	}

	.dvc-parallax {
		min-height: 40vh;
		background-attachment: scroll;
	}

	.dvc-banner {
		background-attachment: scroll;
	}

	.dvc-cta__buttons {
		flex-direction: column;
		align-items: center;
	}

	.dvc-nav {
		padding: 1rem 1.5rem;
	}

	.dvc-nav__cta {
		font-size: 0.55rem;
		padding: 0.4rem 1rem;
	}

	.dvc-tile h3 {
		font-size: 0.85rem;
	}

	.dvc-tile p {
		font-size: 0.85rem;
	}

	.dvc-footer p {
		font-size: 0.65rem;
		padding: 0.25rem 0;
	}

	.dvc-footer a {
		padding: 0.5rem 0.25rem;
	}
}