/**
 * LAMP Blocks - Frontend Styles
 * Ultra Luxury & Sensual Design System (Ver.4.2)
 * Colors: Crimson #8B0000, Gold #C5A059, Deepest Black #050505
 */

:root {
	--lamp-bg: #050505;
	--lamp-surface: #0F0F0F;
	--lamp-surface-2: #080808;
	--lamp-surface-3: #0A0A0A;
	--lamp-surface-4: #111111;
	--lamp-text: #E5E5E5;
	--lamp-muted: #888888;
	--lamp-muted-light: #999999;
	--lamp-subtle: #555555;
	--lamp-faint: #444444;
	--lamp-ghost: #333333;
	--lamp-border: #222222;
	--lamp-border-light: #333333;
	--lamp-crimson: #8B0000;
	--lamp-gold: #C5A059;
	--lamp-white: #ffffff;
	--lamp-font-serif: "Noto Serif JP", ui-serif, Georgia, serif;
	--lamp-font-sans: "Noto Sans JP", ui-sans-serif, system-ui, sans-serif;
	--lamp-transition: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   Animations
   ========================================================================== */
@keyframes lampFadeInUp {
	from { opacity: 0; transform: translateY(20px); }
	to { opacity: 1; transform: translateY(0); }
}

.lamp-fade-in {
	animation: lampFadeInUp 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* ==========================================================================
   1. Hero Section
   ========================================================================== */
.lamp-hero {
	position: relative;
	min-height: 100vh;
	background: var(--lamp-bg);
	overflow: hidden;
}

.lamp-hero .wp-block-cover {
	min-height: 100vh !important;
}

.lamp-hero .wp-block-cover__background {
	background-color: var(--lamp-bg) !important;
}

.lamp-hero .wp-block-cover__inner-container {
	max-width: 900px;
	margin: 0 auto;
	text-align: center;
	position: relative;
	z-index: 10;
}

.lamp-hero-label {
	display: inline-block;
	font-family: var(--lamp-font-sans);
	font-size: 0.625rem !important;
	font-weight: 400 !important;
	letter-spacing: 0.2em;
	text-transform: uppercase;
	color: var(--lamp-crimson) !important;
	margin-bottom: 16px !important;
}

.lamp-hero-title {
	font-family: var(--lamp-font-serif) !important;
	font-size: clamp(2.5rem, 6vw, 4rem) !important;
	font-weight: 100 !important;
	letter-spacing: 0.2em !important;
	color: var(--lamp-white) !important;
	margin-bottom: 24px !important;
	line-height: 1.3 !important;
}

.lamp-hero-title .lamp-text-gold {
	color: var(--lamp-gold) !important;
}

.lamp-hero-subtitle {
	font-family: var(--lamp-font-serif) !important;
	font-size: clamp(0.875rem, 1.5vw, 1.125rem) !important;
	color: #ccc !important;
	font-weight: 300 !important;
	letter-spacing: 0.3em !important;
	line-height: 2 !important;
	margin-bottom: 16px !important;
}

.lamp-hero-subtitle .lamp-text-underline {
	border-bottom: 1px solid var(--lamp-crimson);
	padding-bottom: 4px;
}

.lamp-hero-location {
	font-size: 0.625rem !important;
	letter-spacing: 0.4em !important;
	text-transform: uppercase;
	color: var(--lamp-crimson) !important;
	margin-top: 40px !important;
}

/* ==========================================================================
   2. Common Section Styles
   ========================================================================== */
.lamp-section-label {
	font-family: var(--lamp-font-sans);
	font-size: 0.625rem !important;
	font-weight: 400;
	letter-spacing: 0.3em;
	text-transform: uppercase;
	color: var(--lamp-muted) !important;
	text-align: center;
	display: block;
	margin-bottom: 16px !important;
}

.lamp-section-label-crimson {
	color: var(--lamp-crimson) !important;
}

.lamp-section-title {
	font-family: var(--lamp-font-serif) !important;
	font-size: clamp(1.5rem, 3vw, 2.25rem) !important;
	font-weight: 300 !important;
	color: var(--lamp-white) !important;
	text-align: center;
	letter-spacing: 0.1em !important;
	line-height: 1.5 !important;
}

.lamp-section-subtitle {
	font-size: 0.75rem !important;
	color: var(--lamp-muted) !important;
	text-align: center;
	letter-spacing: 0.3em;
}

.lamp-divider-crimson {
	width: 1px;
	height: 40px;
	background: var(--lamp-crimson);
	border: none;
	margin: 24px auto;
	display: block;
}

/* ==========================================================================
   3. Concept Section
   ========================================================================== */
.lamp-concept {
	background: var(--lamp-bg);
}

.lamp-concept-text p {
	font-size: 0.875rem !important;
	color: var(--lamp-muted) !important;
	line-height: 2 !important;
	font-weight: 300;
	text-align: justify;
}

.lamp-concept-link {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	font-size: 0.6875rem;
	letter-spacing: 0.2em;
	color: var(--lamp-gold) !important;
	text-transform: uppercase;
	text-decoration: none;
	border-bottom: 1px solid var(--lamp-gold);
	padding-bottom: 4px;
	transition: color 0.3s, border-color 0.3s;
}

.lamp-concept-link:hover {
	color: var(--lamp-white) !important;
	border-color: var(--lamp-white);
}

.lamp-concept-image {
	position: relative;
}

.lamp-concept-image img {
	filter: brightness(0.75) contrast(1.25);
}

/* Decorative border offset */
.lamp-concept-image::after {
	content: "";
	position: absolute;
	inset: 0;
	border: 1px solid var(--lamp-border);
	transform: translate(16px, 16px);
	z-index: -1;
	pointer-events: none;
}

/* ==========================================================================
   4. Scenes Section
   ========================================================================== */
.lamp-scenes {
	background: var(--lamp-surface-2);
}

.lamp-scene-card {
	background: var(--lamp-surface);
	border: 1px solid var(--lamp-border);
	padding: 32px !important;
	transition: border-color var(--lamp-transition);
}

.lamp-scene-card:hover {
	border-color: rgba(139, 0, 0, 0.4);
}

.lamp-scene-card h3 {
	font-family: var(--lamp-font-serif) !important;
	font-size: 1.125rem !important;
	font-weight: 400 !important;
	color: var(--lamp-white) !important;
	letter-spacing: 0.05em !important;
	margin-bottom: 8px !important;
}

.lamp-scene-subtitle {
	font-family: var(--lamp-font-serif) !important;
	font-size: 0.8125rem !important;
	color: var(--lamp-gold) !important;
	margin-bottom: 16px !important;
}

.lamp-scene-card p {
	font-size: 0.8125rem;
	color: var(--lamp-muted-light);
	line-height: 1.8;
}

.lamp-scene-features {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin-top: 24px;
}

.lamp-scene-tag {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	background: transparent;
	border: 1px solid var(--lamp-border);
	color: #ccc;
	padding: 4px 12px;
	font-size: 0.6875rem;
	letter-spacing: 0.05em;
}

.lamp-scene-tag::before {
	content: "";
	display: inline-block;
	width: 6px;
	height: 6px;
	background: var(--lamp-crimson);
	border-radius: 50%;
	flex-shrink: 0;
}

/* ==========================================================================
   5. Menu Section
   ========================================================================== */
.lamp-menu {
	background: var(--lamp-bg);
}

.lamp-menu-diamond {
	display: block;
	width: 12px;
	height: 12px;
	border: 1px solid var(--lamp-gold);
	transform: rotate(45deg);
	margin: 0 auto 32px;
}

.lamp-menu-diamond-inner {
	display: block;
	width: 8px;
	height: 8px;
	background: var(--lamp-gold);
	margin: 1px;
}

.lamp-menu-heading {
	font-family: var(--lamp-font-serif) !important;
	font-size: clamp(2rem, 4vw, 2.5rem) !important;
	font-weight: 100 !important;
	color: var(--lamp-white) !important;
	letter-spacing: 0.4em !important;
	text-align: center;
}

.lamp-menu-sub-heading {
	font-family: var(--lamp-font-serif) !important;
	font-size: 1.25rem !important;
	font-weight: 300 !important;
	color: var(--lamp-white) !important;
	letter-spacing: 0.2em !important;
	text-align: center;
	margin-bottom: 32px !important;
}

/* Course cards */
.lamp-course-card {
	background: var(--lamp-surface-3);
	border: 1px solid var(--lamp-border);
	padding: 40px 32px !important;
	text-align: center;
	transition: all var(--lamp-transition);
}

.lamp-course-card:hover {
	border-color: var(--lamp-faint);
	transform: translateY(-4px);
}

.lamp-course-card.is-featured {
	background: var(--lamp-surface);
	border-color: rgba(139, 0, 0, 0.3);
	box-shadow: 0 0 30px rgba(139, 0, 0, 0.1);
	position: relative;
	overflow: hidden;
}

.lamp-course-card.is-featured::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 2px;
	background: linear-gradient(to right, transparent, var(--lamp-crimson), transparent);
}

.lamp-course-badge {
	display: inline-block;
	font-size: 0.625rem;
	letter-spacing: 0.4em;
	text-transform: uppercase;
	color: var(--lamp-gold);
	margin-bottom: 24px;
}

.lamp-course-name {
	font-family: var(--lamp-font-serif) !important;
	font-size: 2rem !important;
	font-weight: 100 !important;
	color: var(--lamp-white) !important;
	margin-bottom: 4px !important;
}

.lamp-course-name-en {
	font-size: 0.625rem;
	color: var(--lamp-subtle);
	letter-spacing: 0.4em;
	text-transform: uppercase;
	display: block;
	margin-bottom: 32px;
}

.lamp-course-price {
	font-family: var(--lamp-font-serif) !important;
	font-size: 1.5rem !important;
	font-weight: 300 !important;
	color: var(--lamp-text) !important;
	letter-spacing: 0.1em !important;
	margin-bottom: 32px !important;
}

.lamp-course-card.is-featured .lamp-course-price {
	color: var(--lamp-white) !important;
}

.lamp-course-price-unit {
	font-size: 0.6875rem;
	color: var(--lamp-muted);
	margin-left: 4px;
}

.lamp-course-divider {
	width: 32px;
	height: 1px;
	background: var(--lamp-ghost);
	margin: 0 auto 32px;
	display: block;
}

.lamp-course-items {
	list-style: none;
	padding: 0;
	margin: 0;
}

.lamp-course-items li {
	padding: 8px 0;
	font-size: 0.75rem;
	color: var(--lamp-muted);
	letter-spacing: 0.05em;
	font-weight: 300;
}

.lamp-course-items li.is-highlight {
	color: var(--lamp-gold);
}

/* Lunch Section */
.lamp-lunch-card {
	background: var(--lamp-surface-3);
	border: 1px solid var(--lamp-border);
	padding: 48px;
}

.lamp-lunch-badge {
	display: inline-block;
	font-size: 0.625rem;
	letter-spacing: 0.2em;
	color: var(--lamp-gold);
	border: 1px solid var(--lamp-gold);
	padding: 4px 12px;
	margin-bottom: 24px;
}

.lamp-lunch-item {
	display: flex;
	flex-direction: column;
	padding-bottom: 16px;
	border-bottom: 1px solid var(--lamp-border);
	margin-bottom: 16px;
	transition: border-color 0.3s;
}

.lamp-lunch-item:hover {
	border-color: var(--lamp-faint);
}

.lamp-lunch-item:last-child {
	border-bottom: none;
	margin-bottom: 0;
}

.lamp-lunch-name {
	font-family: var(--lamp-font-serif);
	font-size: 1.125rem;
	color: var(--lamp-text);
}

.lamp-lunch-name-en {
	font-size: 0.625rem;
	color: var(--lamp-subtle);
	letter-spacing: 0.3em;
	margin-left: 8px;
}

.lamp-lunch-desc {
	font-size: 0.625rem;
	color: #777;
	margin-top: 4px;
}

.lamp-lunch-price {
	font-family: var(--lamp-font-serif);
	font-size: 1.125rem;
	font-weight: 300;
	color: #ccc;
	letter-spacing: 0.1em;
}

.lamp-lunch-price-unit {
	font-size: 0.625rem;
	color: var(--lamp-subtle);
}

/* ==========================================================================
   6. Philosophy / Obsession Section
   ========================================================================== */
.lamp-philosophy {
	background: var(--lamp-surface-2);
	border-top: 1px solid var(--lamp-border);
}

.lamp-philosophy-bg-text {
	position: absolute;
	top: 0;
	left: 50%;
	transform: translateX(-50%);
	font-family: var(--lamp-font-serif);
	font-size: 6rem;
	color: var(--lamp-surface-4);
	pointer-events: none;
	user-select: none;
	letter-spacing: 0.2em;
	z-index: 0;
}

.lamp-philosophy-title {
	font-family: var(--lamp-font-serif) !important;
	font-size: clamp(1.5rem, 3vw, 1.875rem) !important;
	font-weight: 300 !important;
	color: #ccc !important;
	line-height: 1.8 !important;
}

.lamp-philosophy p {
	font-size: 0.875rem !important;
	color: var(--lamp-muted) !important;
	line-height: 2 !important;
	font-weight: 300;
}

.lamp-credential {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 12px;
}

.lamp-credential-dot {
	width: 4px;
	height: 4px;
	background: var(--lamp-faint);
	border-radius: 50%;
	display: block;
}

.lamp-credential-text {
	font-size: 0.625rem !important;
	color: #666 !important;
	letter-spacing: 0.1em;
}

/* YouTube embed */
.lamp-video-wrapper {
	border: 1px solid var(--lamp-border);
	padding: 8px;
	background: #0C0C0C;
}

.lamp-video-wrapper iframe {
	display: block;
	width: 100%;
	aspect-ratio: 16 / 9;
	filter: grayscale(50%);
	transition: filter 1s;
}

.lamp-video-wrapper:hover iframe {
	filter: grayscale(0);
}

.lamp-video-caption {
	font-size: 0.5625rem !important;
	color: var(--lamp-faint) !important;
	letter-spacing: 0.3em;
	text-transform: uppercase;
	text-align: right;
	margin-top: 12px !important;
}

/* ==========================================================================
   7. Journal Section (News + Reviews)
   ========================================================================== */
.lamp-journal {
	background: var(--lamp-bg);
}

.lamp-journal-heading {
	font-family: var(--lamp-font-serif) !important;
	font-size: 1.125rem !important;
	color: #ccc !important;
	border-bottom: 1px solid var(--lamp-border);
	padding-bottom: 16px !important;
	margin-bottom: 32px !important;
}

.lamp-news-item {
	padding-bottom: 24px;
	margin-bottom: 24px;
	border-bottom: 1px solid rgba(34, 34, 34, 0.3);
}

.lamp-news-date {
	font-family: var(--lamp-font-sans);
	font-size: 0.5625rem;
	color: var(--lamp-subtle);
}

.lamp-news-category {
	font-size: 0.5625rem;
	color: var(--lamp-crimson);
	letter-spacing: 0.2em;
	text-transform: uppercase;
	margin-left: 16px;
}

.lamp-news-title {
	font-size: 0.875rem !important;
	color: var(--lamp-muted-light) !important;
	line-height: 1.6 !important;
	margin-top: 8px !important;
	transition: color 0.3s;
}

.lamp-news-title:hover {
	color: var(--lamp-white) !important;
}

/* Review styles */
.lamp-review-quote-mark {
	font-family: var(--lamp-font-serif);
	font-size: 4rem;
	color: var(--lamp-surface-4);
	line-height: 1;
	display: block;
	margin-bottom: -16px;
}

.lamp-review-text {
	font-size: 0.875rem !important;
	color: var(--lamp-muted) !important;
	line-height: 2 !important;
	font-weight: 300;
	font-style: italic;
	border-left: 1px solid var(--lamp-border);
	padding-left: 24px !important;
}

.lamp-review-author {
	font-size: 0.625rem !important;
	color: var(--lamp-subtle) !important;
	margin-top: 24px !important;
	padding-left: 24px;
}

.lamp-review-rating {
	display: flex;
	align-items: center;
	gap: 8px;
	font-size: 0.5625rem;
	color: #666;
}

.lamp-review-stars {
	color: var(--lamp-gold);
	letter-spacing: 2px;
}

/* ==========================================================================
   8. Instagram Section
   ========================================================================== */
.lamp-instagram {
	background: var(--lamp-bg);
	border-top: 1px solid var(--lamp-border);
}

.lamp-instagram-heading {
	font-size: 0.875rem !important;
	color: #666 !important;
	letter-spacing: 0.2em;
}

.lamp-instagram-handle {
	font-size: 0.625rem;
	color: var(--lamp-faint);
}

.lamp-instagram-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 2px;
}

.lamp-instagram-item {
	aspect-ratio: 1;
	background: var(--lamp-surface-4);
	overflow: hidden;
	filter: grayscale(100%);
	transition: filter 0.7s;
}

.lamp-instagram-item:hover {
	filter: grayscale(0);
}

.lamp-instagram-item img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	opacity: 0.5;
	transition: opacity 0.7s, transform 0.7s;
}

.lamp-instagram-item:hover img {
	opacity: 1;
	transform: scale(1.1);
}

@media (max-width: 767px) {
	.lamp-instagram-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

/* ==========================================================================
   9. Reservation + Access Section
   ========================================================================== */
.lamp-reservation {
	background: var(--lamp-surface-2);
}

.lamp-reservation-title {
	font-family: var(--lamp-font-serif) !important;
	font-size: clamp(1.5rem, 3vw, 2rem) !important;
	font-weight: 300 !important;
	color: var(--lamp-white) !important;
	letter-spacing: 0.1em !important;
	margin-bottom: 24px !important;
}

.lamp-reservation-note {
	font-size: 0.75rem !important;
	color: var(--lamp-muted) !important;
	line-height: 1.8 !important;
}

.lamp-reservation-note .lamp-text-gold {
	color: var(--lamp-gold) !important;
}

.lamp-reservation-card {
	border: 1px solid var(--lamp-border);
	padding: 32px !important;
	transition: border-color 0.5s;
}

.lamp-reservation-card:hover {
	border-color: rgba(197, 160, 89, 0.5);
}

.lamp-reservation-card-label {
	font-size: 0.625rem !important;
	color: var(--lamp-subtle) !important;
	letter-spacing: 0.2em;
	text-transform: uppercase;
	margin-bottom: 16px !important;
}

.lamp-reservation-card p {
	font-size: 0.8125rem;
	color: #ccc;
	line-height: 1.8;
}

.lamp-reservation-card .lamp-small-note {
	font-size: 0.625rem;
	color: #666;
}

/* Reserve button */
.lamp-btn-reserve .wp-block-button__link {
	background: var(--lamp-surface-4) !important;
	color: var(--lamp-white) !important;
	border: none !important;
	border-radius: 0 !important;
	padding: 16px 40px !important;
	font-size: 0.75rem !important;
	letter-spacing: 0.2em !important;
	transition: all 0.3s ease !important;
}

.lamp-btn-reserve .wp-block-button__link:hover {
	background: var(--lamp-gold) !important;
	color: #000 !important;
}

.lamp-phone-number {
	font-family: var(--lamp-font-serif);
	font-size: 1.5rem;
	font-weight: 300;
	color: var(--lamp-text);
	letter-spacing: 0.1em;
	text-decoration: none;
	display: block;
}

.lamp-phone-number:hover {
	color: var(--lamp-gold);
}

.lamp-phone-note {
	font-size: 0.5625rem !important;
	color: var(--lamp-faint) !important;
}

/* Access info */
.lamp-access-heading {
	font-family: var(--lamp-font-serif) !important;
	font-size: 1.125rem !important;
	color: var(--lamp-white) !important;
	margin-bottom: 24px !important;
}

.lamp-access-text {
	font-size: 0.6875rem !important;
	color: var(--lamp-muted) !important;
	line-height: 1.8 !important;
	font-weight: 300;
	letter-spacing: 0.05em;
}

.lamp-access-note {
	font-size: 0.625rem !important;
	color: var(--lamp-subtle) !important;
}

.lamp-access-link {
	display: inline-flex;
	align-items: center;
	gap: 4px;
	color: var(--lamp-gold) !important;
	font-size: 0.6875rem;
	border-bottom: 1px solid var(--lamp-gold);
	padding-bottom: 2px;
	text-decoration: none;
	transition: color 0.3s, border-color 0.3s;
}

.lamp-access-link:hover {
	color: var(--lamp-white) !important;
	border-color: var(--lamp-white);
}

/* ==========================================================================
   10. Footer Section
   ========================================================================== */
.lamp-footer {
	background: var(--lamp-bg);
	border-top: 1px solid var(--lamp-border);
	text-align: center;
}

.lamp-footer-tagline {
	font-size: 0.5625rem !important;
	color: var(--lamp-faint) !important;
	letter-spacing: 0.4em;
	text-transform: uppercase;
}

.lamp-footer-copy {
	font-size: 0.5625rem !important;
	color: var(--lamp-ghost) !important;
	letter-spacing: 0.1em;
}

/* ==========================================================================
   Shared Button Styles
   ========================================================================== */
.lamp-btn-gold .wp-block-button__link {
	background: transparent !important;
	color: var(--lamp-gold) !important;
	border: 1px solid var(--lamp-gold) !important;
	border-radius: 0 !important;
	padding: 12px 32px !important;
	font-size: 0.6875rem !important;
	letter-spacing: 0.2em !important;
	text-transform: uppercase;
	transition: all 0.5s ease !important;
}

.lamp-btn-gold .wp-block-button__link:hover {
	background: var(--lamp-gold) !important;
	color: #000 !important;
}

.lamp-btn-dark .wp-block-button__link {
	background: var(--lamp-surface-4) !important;
	color: var(--lamp-white) !important;
	border: 1px solid var(--lamp-border-light) !important;
	border-radius: 0 !important;
	padding: 16px 32px !important;
	font-size: 0.75rem !important;
	letter-spacing: 0.2em !important;
	transition: all 0.3s ease !important;
}

.lamp-btn-dark .wp-block-button__link:hover {
	border-color: var(--lamp-gold) !important;
}

/* ==========================================================================
   Warning / Highlight text
   ========================================================================== */
.lamp-text-gold {
	color: var(--lamp-gold) !important;
}

.lamp-text-crimson {
	color: var(--lamp-crimson) !important;
}

.lamp-text-small {
	font-size: 0.625rem !important;
	color: var(--lamp-subtle) !important;
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 767px) {
	.lamp-hero-title {
		font-size: 2.5rem !important;
		letter-spacing: 0.15em !important;
	}

	.lamp-course-card,
	.lamp-scene-card,
	.lamp-reservation-card {
		padding: 24px !important;
	}

	.lamp-lunch-card {
		padding: 24px;
	}

	.lamp-lunch-item {
		flex-direction: column;
		gap: 8px;
	}
}

@media (min-width: 768px) {
	.lamp-lunch-item {
		flex-direction: row;
		justify-content: space-between;
		align-items: baseline;
	}
}