/**
 * Dentaura Premium Design System
 *
 * Editorial luxury layer — typography, spacing, buttons, cards, motion.
 * Loaded after main.css; uses theme.json tokens where available.
 *
 * @package Dentaura
 * @since 1.6.0
 */

/* ==========================================================================
   Token alignment (theme.json source of truth)
   ========================================================================== */

:root {
	--dentaura-color-accent: #B59A6D;
	--dentaura-color-accent-hover: #9E8358;
	--dentaura-color-accent-muted: rgba(181, 154, 109, 0.14);
	--dentaura-color-stone: #EFEBE4;
	--dentaura-color-charcoal: #141414;
	--dentaura-measure-narrow: 38rem;
	--dentaura-measure-wide: 52rem;
	--dentaura-section-y: clamp(4.5rem, 9vw, 7.5rem);
	--dentaura-section-y-lg: clamp(6rem, 12vw, 10rem);
	--dentaura-radius-button: 2px;
	--dentaura-radius-editorial: 4px;
}

/* ==========================================================================
   Typography utilities
   ========================================================================== */

.dentaura-eyebrow,
.dentaura-overline {
	display: block;
	font-size: clamp(0.6875rem, 0.65rem + 0.15vw, 0.8125rem);
	font-weight: 500;
	letter-spacing: 0.16em;
	line-height: 1.4;
	text-transform: uppercase;
	color: var(--dentaura-color-accent);
	margin-block-end: clamp(0.875rem, 2vw, 1.25rem);
}

.dentaura-display-heading {
	font-size: clamp(2.5rem, 5vw + 1rem, 5.5rem);
	font-weight: 300;
	line-height: 1.05;
	letter-spacing: -0.03em;
	margin: 0;
}

.dentaura-editorial-heading {
	font-size: clamp(2rem, 3.5vw + 0.5rem, 3.75rem);
	font-weight: 300;
	line-height: 1.12;
	letter-spacing: -0.025em;
	margin: 0;
}

.dentaura-section-heading {
	font-size: clamp(1.75rem, 2.5vw + 0.5rem, 2.75rem);
	font-weight: 400;
	line-height: 1.15;
	letter-spacing: -0.02em;
	margin: 0;
}

.dentaura-section-intro {
	font-size: clamp(1.0625rem, 0.5vw + 1rem, 1.1875rem);
	line-height: 1.75;
	color: var(--dentaura-color-text-muted);
	max-width: var(--dentaura-measure-narrow);
	margin-block: 0;
}

.dentaura-meta {
	font-size: 0.75rem;
	font-weight: 500;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--dentaura-color-text-muted);
}

.dentaura-caption {
	font-size: 0.8125rem;
	line-height: 1.55;
	color: var(--dentaura-color-text-muted);
}

/* ==========================================================================
   Section rhythm
   ========================================================================== */

.dentaura-section {
	padding-block: var(--dentaura-section-y);
}

.dentaura-section--spacious {
	padding-block: var(--dentaura-section-y-lg);
}

.dentaura-section-intro-wrap {
	max-width: var(--dentaura-measure-wide);
	margin-inline: auto;
	margin-block-end: clamp(2.5rem, 5vw, 4rem);
}

.dentaura-soft-divider {
	border: 0;
	border-block-start: 1px solid var(--dentaura-color-border);
	margin-block: clamp(2rem, 4vw, 3.5rem);
}

/* ==========================================================================
   Premium buttons
   ========================================================================== */

.dentaura-btn,
.wp-block-button .wp-block-button__link {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.5rem;
	min-block-size: 2.875rem;
	padding: 0.8125rem 1.625rem;
	border-radius: var(--dentaura-radius-button);
	font-size: 0.8125rem;
	font-weight: 500;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	text-decoration: none;
	line-height: 1.2;
	white-space: nowrap;
	box-decoration-break: slice;
	-webkit-box-decoration-break: slice;
	transition:
		background-color var(--dentaura-transition-fast),
		color var(--dentaura-transition-fast),
		border-color var(--dentaura-transition-fast),
		transform var(--dentaura-transition-fast),
		box-shadow var(--dentaura-transition-fast);
}

.dentaura-btn--primary,
.wp-block-button:not(.is-style-outline):not(.is-style-dentaura-soft) .wp-block-button__link {
	background: var(--dentaura-color-contrast);
	color: var(--dentaura-color-surface);
	border: 1px solid var(--dentaura-color-contrast);
}

.dentaura-btn--primary:hover,
.wp-block-button:not(.is-style-outline):not(.is-style-dentaura-soft) .wp-block-button__link:hover {
	background: var(--dentaura-color-accent);
	border-color: var(--dentaura-color-accent);
	color: var(--dentaura-color-surface);
}

.dentaura-btn--secondary,
.wp-block-button.is-style-outline .wp-block-button__link {
	background: transparent;
	color: var(--dentaura-color-contrast);
	border: 1px solid var(--dentaura-color-border);
}

.dentaura-btn--secondary:hover,
.wp-block-button.is-style-outline .wp-block-button__link:hover {
	background: var(--dentaura-color-contrast);
	border-color: var(--dentaura-color-contrast);
	color: var(--dentaura-color-surface);
}

.dentaura-btn--tertiary {
	background: var(--dentaura-color-surface-muted);
	color: var(--dentaura-color-text);
	border: 1px solid transparent;
}

.dentaura-btn--tertiary:hover {
	background: var(--dentaura-color-stone);
}

.dentaura-text-link,
.dentaura-home-about__link,
.dentaura-home-services__all-link {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
	font-size: 0.8125rem;
	font-weight: 500;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	text-decoration: none;
	color: var(--dentaura-color-text);
	border-block-end: 1px solid transparent;
	transition:
		color var(--dentaura-transition-fast),
		border-color var(--dentaura-transition-fast),
		gap var(--dentaura-transition-fast);
}

.dentaura-text-link:hover,
.dentaura-home-about__link:hover,
.dentaura-home-services__all-link:hover {
	color: var(--dentaura-color-accent);
	gap: 0.55rem;
}

.dentaura-text-link::after,
.dentaura-home-about__link::after {
	content: "→";
	font-size: 0.9em;
}

@media (prefers-reduced-motion: reduce) {
	.dentaura-btn,
	.wp-block-button .wp-block-button__link {
		transition: none;
	}
}

/* ==========================================================================
   Premium cards
   ========================================================================== */

.is-style-dentaura-card,
.dentaura-premium-card {
	background: var(--dentaura-color-surface);
	border: 1px solid var(--dentaura-color-border);
	border-radius: var(--dentaura-radius-md);
	padding: clamp(1.5rem, 3vw, 2rem);
	box-shadow: none;
	transition:
		border-color var(--dentaura-transition),
		transform var(--dentaura-transition);
}

.is-style-dentaura-card:hover,
.dentaura-premium-card:hover {
	border-color: var(--dentaura-color-accent);
	box-shadow: none;
	transform: translateY(-2px);
}

.is-style-dentaura-editorial-card {
	background: transparent;
	border: none;
	border-block-start: 1px solid var(--dentaura-color-border);
	border-radius: 0;
	padding: clamp(1.75rem, 3vw, 2.25rem) 0;
	box-shadow: none;
}

.is-style-dentaura-border-card {
	background: transparent;
	border: 1px solid var(--dentaura-color-border);
	border-radius: var(--dentaura-radius-editorial);
	padding: clamp(1.5rem, 3vw, 2rem);
	box-shadow: none;
}

.is-style-dentaura-featured-card {
	background: var(--dentaura-color-surface);
	border: 1px solid var(--dentaura-color-border);
	border-radius: var(--dentaura-radius-lg);
	padding: clamp(2rem, 4vw, 3rem);
	box-shadow: var(--dentaura-shadow-sm);
}

.dentaura-image-frame {
	overflow: hidden;
	border-radius: var(--dentaura-radius-md);
	aspect-ratio: 4 / 5;
}

.dentaura-image-frame img,
.dentaura-image-frame [style*="background-image"] {
	inline-size: 100%;
	block-size: 100%;
	object-fit: cover;
	object-position: center 20%;
	transition: transform var(--dentaura-transition-slow);
}

.dentaura-image-frame:hover img {
	transform: scale(1.03);
}

@media (prefers-reduced-motion: reduce) {
	.is-style-dentaura-card:hover,
	.dentaura-premium-card:hover,
	.dentaura-image-frame:hover img {
		transform: none;
	}
}

/* ==========================================================================
   Stat & status
   ========================================================================== */

.dentaura-stat-block__value {
	font-size: clamp(2rem, 4vw, 3rem);
	font-weight: 300;
	line-height: 1;
	letter-spacing: -0.02em;
	color: var(--dentaura-color-text);
}

.dentaura-stat-block__label {
	font-size: 0.75rem;
	font-weight: 500;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--dentaura-color-text-muted);
	margin-block-start: 0.5rem;
}

.dentaura-status-badge {
	display: inline-flex;
	align-items: center;
	padding: 0.25rem 0.625rem;
	font-size: 0.6875rem;
	font-weight: 600;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	border-radius: var(--dentaura-radius-button);
	border: 1px solid var(--dentaura-color-border);
	background: var(--dentaura-color-surface-muted);
	color: var(--dentaura-color-text-muted);
}

.dentaura-status-badge--confirmed {
	border-color: rgba(61, 122, 92, 0.35);
	background: rgba(61, 122, 92, 0.08);
	color: var(--dentaura-color-success);
}

.dentaura-status-badge--pending {
	border-color: rgba(181, 154, 109, 0.35);
	background: var(--dentaura-color-accent-muted);
	color: var(--dentaura-color-accent-hover);
}

/* ==========================================================================
   Split editorial layout
   ========================================================================== */

.dentaura-split-editorial {
	display: grid;
	grid-template-columns: minmax(0, 0.58fr) minmax(0, 0.42fr);
	gap: clamp(2rem, 5vw, 4.5rem);
	align-items: center;
}

.dentaura-split-editorial--reverse {
	grid-template-columns: minmax(0, 0.42fr) minmax(0, 0.58fr);
}

@media (max-width: 1023px) {
	.dentaura-split-editorial,
	.dentaura-split-editorial--reverse {
		grid-template-columns: 1fr;
		gap: clamp(2rem, 4vw, 3rem);
	}
}

/* ==========================================================================
   Header — luxury brand chrome
   ========================================================================== */

.dentaura-header__inner {
	width: min(88rem, 100%);
	padding-inline: clamp(1.25rem, 4vw, 3rem);
	gap: clamp(1rem, 2vw, 2rem);
}

@media (max-width: 1023px) {
	.dentaura-header__inner {
		padding-block: 0.84375rem;
		padding-inline: 1.25rem;
	}
}

@media (min-width: 1024px) {
	.dentaura-header__inner {
		display: flex;
		align-items: center;
		justify-content: space-between;
		padding-block: 0.9375rem;
	}

	.dentaura-header__menu {
		flex: 1;
		justify-content: center;
		margin-inline: clamp(1rem, 3vw, 2.5rem);
	}

	.dentaura-header__actions {
		display: flex;
		align-items: center;
		gap: 1.25rem;
		flex-shrink: 0;
		margin-inline-start: 0;
	}
}

.dentaura-header__logo,
.dentaura-header__link.is-active,
.dentaura-header__link:hover {
	color: var(--dentaura-color-accent);
}

.dentaura-header__link::after {
	background: var(--dentaura-color-accent);
}

.dentaura-header__cta {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-block-size: 2.3125rem;
	padding: 0.4375rem 1rem;
	font-size: 0.6875rem;
	font-weight: 600;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	text-decoration: none;
	color: var(--dentaura-color-surface);
	background: var(--dentaura-color-contrast);
	border: 1px solid var(--dentaura-color-contrast);
	border-radius: var(--dentaura-radius-button);
	transition:
		background-color var(--dentaura-transition-fast),
		border-color var(--dentaura-transition-fast),
		color var(--dentaura-transition-fast);
	flex-shrink: 0;
}

@media (max-width: 1023px) {
	.dentaura-header__actions {
		display: flex;
		align-items: center;
		gap: 0;
		margin-inline-start: 0;
	}

	.dentaura-header__cta {
		display: none;
	}
}

.dentaura-header__cta:hover,
.dentaura-header__cta:focus-visible {
	background: var(--dentaura-color-accent);
	border-color: var(--dentaura-color-accent);
	color: var(--dentaura-color-surface);
}

body.dentaura-is-front .dentaura-header:not(.is-scrolled) .dentaura-header__cta {
	background: transparent;
	color: #fff;
	border-color: rgba(255, 255, 255, 0.55);
}

body.dentaura-is-front .dentaura-header:not(.is-scrolled) .dentaura-header__cta:hover {
	background: rgba(255, 255, 255, 0.1);
	border-color: #fff;
	color: #fff;
}

body.dentaura-is-front .dentaura-header:not(.is-scrolled) .dentaura-header__link {
	color: rgba(255, 255, 255, 0.78);
}

body.dentaura-is-front .dentaura-header:not(.is-scrolled) .dentaura-header__link:hover,
body.dentaura-is-front .dentaura-header:not(.is-scrolled) .dentaura-header__link.is-active {
	color: #fff;
}

body.dentaura-is-front .dentaura-header:not(.is-scrolled) .dentaura-header__logo {
	color: var(--dentaura-color-accent);
}

/* ==========================================================================
   Hero — editorial luxury
   ========================================================================== */

.dentaura-hero-cinematic__inner {
	width: min(90rem, 100% - 3rem);
	grid-template-columns: minmax(0, 0.62fr) minmax(260px, 0.38fr);
	gap: clamp(2.5rem, 6vw, 5rem);
	padding-block: calc(var(--dentaura-header-height) + clamp(3rem, 6vw, 5rem)) clamp(4rem, 8vw, 6.5rem);
}

.dentaura-hero-cinematic__title {
	font-size: clamp(2.75rem, 6.5vw + 0.5rem, 5.75rem);
	font-weight: 300;
	line-height: 1.02;
}

.dentaura-hero-cinematic__lede {
	margin: clamp(1.25rem, 2.5vw, 1.75rem) 0 0;
	max-width: 28rem;
	font-size: clamp(1.0625rem, 0.5vw + 1rem, 1.1875rem);
	line-height: 1.7;
	color: rgba(255, 255, 255, 0.82);
}

.dentaura-hero-cinematic__btn {
	border-radius: var(--dentaura-radius-button);
	letter-spacing: 0.08em;
	text-transform: uppercase;
	font-size: 0.75rem;
}

.dentaura-hero-cinematic__actions {
	margin-block-start: clamp(2rem, 4vw, 2.75rem);
	gap: 1rem;
}

@media (max-width: 767px) {
	.dentaura-hero-cinematic__inner {
		grid-template-columns: 1fr;
		padding-block-end: clamp(5rem, 12vw, 7rem);
	}

	.dentaura-hero-cinematic__cards {
		order: -1;
		margin-block-end: 1.5rem;
	}
}

/* ==========================================================================
   Homepage sections — breathing room & hierarchy
   ========================================================================== */

.dentaura-home-about,
.dentaura-home-doctor,
.dentaura-home-services,
.dentaura-home-visit {
	padding-block: var(--dentaura-section-y-lg);
}

.dentaura-home-about__title,
.dentaura-home-doctor__title,
.dentaura-home-services__intro h2 {
	font-size: clamp(2rem, 3.5vw + 0.5rem, 3.25rem);
	font-weight: 300;
	line-height: 1.12;
	letter-spacing: -0.025em;
}

.dentaura-home-about__text,
.dentaura-home-doctor__bio,
.dentaura-home-services__lead {
	font-size: clamp(1.0625rem, 0.4vw + 1rem, 1.125rem);
	line-height: 1.75;
	max-width: var(--dentaura-measure-narrow);
}

.dentaura-home-about__grid {
	gap: clamp(2.5rem, 6vw, 5rem);
}

.dentaura-home-doctor__grid {
	gap: clamp(2.5rem, 6vw, 5rem);
}

.dentaura-home-services__intro {
	margin-block-end: clamp(2.5rem, 5vw, 4rem);
}

.dentaura-doc-card {
	border: 1px solid var(--dentaura-color-border);
	box-shadow: none;
}

.dentaura-home-service-card {
	border: 1px solid var(--dentaura-color-border);
	box-shadow: none;
	transition:
		border-color var(--dentaura-transition),
		transform var(--dentaura-transition);
}

.dentaura-home-service-card:hover {
	border-color: var(--dentaura-color-accent);
	box-shadow: none;
}

/* ==========================================================================
   Footer — brand closure
   ========================================================================== */

.dentaura-footer__wrap {
	padding-block: clamp(4rem, 8vw, 6rem) clamp(2rem, 4vw, 3rem);
}

.dentaura-footer__grid {
	gap: clamp(2rem, 4vw, 3.5rem);
}

.dentaura-footer__tagline {
	font-size: 1.0625rem;
	line-height: 1.75;
	max-width: min(22rem, 100%);
	margin-block-start: 1.25rem;
}

.dentaura-footer__heading {
	font-size: 0.6875rem;
	font-weight: 600;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	margin-block-end: 1.25rem;
}

.dentaura-footer__cta {
	border-radius: var(--dentaura-radius-button);
	letter-spacing: 0.08em;
	text-transform: uppercase;
	font-size: 0.75rem;
}

/* ==========================================================================
   Forms — quiet, spacious, precise
   ========================================================================== */

.dentaura-booking__field input,
.dentaura-booking__field select,
.dentaura-booking__field textarea,
.dentaura-auth__form input,
.dentaura-contact-form__field input,
.dentaura-contact-form__field textarea {
	border-radius: var(--dentaura-radius-button);
	padding: 0.875rem 1.125rem;
	font-size: 0.9375rem;
	line-height: 1.5;
	background: var(--dentaura-color-surface);
	border: 1px solid var(--dentaura-color-border);
	transition:
		border-color var(--dentaura-transition-fast),
		box-shadow var(--dentaura-transition-fast);
}

.dentaura-booking__field input:-webkit-autofill,
.dentaura-booking__field input:-webkit-autofill:hover,
.dentaura-booking__field input:-webkit-autofill:focus,
.dentaura-auth__form input:-webkit-autofill,
.dentaura-auth__form input:-webkit-autofill:hover,
.dentaura-auth__form input:-webkit-autofill:focus,
.dentaura-contact-form__field input:-webkit-autofill,
.dentaura-contact-form__field input:-webkit-autofill:hover,
.dentaura-contact-form__field input:-webkit-autofill:focus {
	-webkit-text-fill-color: var(--dentaura-color-text);
	-webkit-box-shadow: 0 0 0 1000px var(--dentaura-color-surface) inset;
	box-shadow: 0 0 0 1000px var(--dentaura-color-surface) inset;
	caret-color: var(--dentaura-color-text);
}

.dentaura-booking__field input:focus,
.dentaura-booking__field select:focus,
.dentaura-booking__field textarea:focus,
.dentaura-auth__form input:focus {
	border-color: var(--dentaura-color-accent);
	box-shadow: var(--dentaura-focus-ring);
	outline: none;
}

.dentaura-booking__field label,
.dentaura-auth__form label {
	font-size: 0.6875rem;
	font-weight: 600;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	margin-block-end: 0.5rem;
}

/* ==========================================================================
   Empty states — premium UX
   ========================================================================== */

.dentaura-empty,
.dentaura-ops-empty {
	text-align: center;
	padding: clamp(2.5rem, 5vw, 4rem) clamp(1.5rem, 4vw, 2.5rem);
	border: 1px solid var(--dentaura-color-border);
	border-radius: var(--dentaura-radius-md);
	background: var(--dentaura-color-surface);
}

.dentaura-empty__title,
.dentaura-ops-empty__title {
	font-size: 1.125rem;
	font-weight: 500;
	letter-spacing: -0.01em;
	margin: 0 0 0.5rem;
}

.dentaura-empty__text,
.dentaura-ops-empty__text {
	font-size: 0.9375rem;
	line-height: 1.65;
	color: var(--dentaura-color-text-muted);
	max-width: 24rem;
	margin: 0 auto 1.5rem;
}

/* ==========================================================================
   Before & after — visual proof
   ========================================================================== */

.dentaura-before-after__filter {
	font-size: 0.8125rem;
	font-weight: 450;
	letter-spacing: 0.02em;
	text-transform: none;
}

.dentaura-case-single__comparison img {
	border-radius: var(--dentaura-radius-md);
}

/* ==========================================================================
   Testimonials — editorial hierarchy
   ========================================================================== */

.dentaura-testimonials-showcase__featured {
	font-size: clamp(1.375rem, 2vw + 0.5rem, 1.75rem);
	line-height: 1.55;
	font-weight: 300;
	font-style: italic;
	font-family: var(--wp--preset--font-family--serif, "Iowan Old Style", Palatino, Georgia, serif);
}

/* ==========================================================================
   Style variation personalities
   ========================================================================== */

[data-wp-theme="dentaura//clinical-white"] .dentaura-eyebrow,
[data-wp-theme="dentaura//clinical-white"] .dentaura-overline {
	letter-spacing: 0.12em;
	color: var(--wp--preset--color--accent, #A08860);
}

[data-wp-theme="dentaura//champagne-clinic"] .dentaura-display-heading,
[data-wp-theme="dentaura//champagne-clinic"] .dentaura-hero-cinematic__title {
	font-weight: 300;
}

[data-wp-theme="dentaura//noir"] .dentaura-header.is-scrolled,
[data-wp-theme="dentaura//noir"] body.dentaura-theme:not(.dentaura-is-front) .dentaura-header {
	background-color: rgba(15, 15, 15, 0.96);
	box-shadow: 0 1px 0 rgba(255, 255, 255, 0.06);
}

[data-wp-theme="dentaura//noir"] .is-style-dentaura-card,
[data-wp-theme="dentaura//noir"] .dentaura-premium-card {
	background: var(--wp--preset--color--surface, #1A1A1A);
	border-color: var(--wp--preset--color--border, #333);
}