/* Studio framework — расширение базовой темы styles.css */

/* --- Header & Nav --- */
.site-header--nav {
	padding: 0;
	background: linear-gradient(
		180deg,
		rgba(10, 10, 14, 0.94) 0%,
		rgba(10, 10, 14, 0.88) 100%
	);
	backdrop-filter: blur(12px);
	border-bottom: none;
	position: sticky;
	top: 0;
	z-index: 100;
}

.site-header--nav::after {
	content: '';
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	height: 1px;
	background: linear-gradient(90deg, transparent, rgba(251, 191, 36, 0.14), transparent);
}

.header-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	padding: 0.75rem 0;
	position: relative;
}

.brand-link {
	display: block;
	flex-shrink: 0;
}

.site-logo--compact {
	width: clamp(100px, 18vw, 180px);
	margin: 0;
}

.nav-toggle {
	display: none;
	flex-direction: column;
	justify-content: center;
	gap: 5px;
	width: 44px;
	height: 44px;
	padding: 0;
	border: 1px solid var(--outline);
	border-radius: 10px;
	background: transparent;
	cursor: pointer;
	color: var(--text);
}

.nav-toggle span {
	display: block;
	height: 2px;
	width: 20px;
	margin: 0 auto;
	background: currentColor;
	transition: transform 200ms ease, opacity 200ms ease;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.site-nav__list {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: flex-end;
	gap: 0.25rem 0.5rem;
	list-style: none;
	margin: 0;
	padding: 0;
}

.site-nav__link {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	padding: 0.5rem 0.65rem;
	border-radius: 10px;
	color: var(--muted);
	text-decoration: none;
	font-size: 0.8rem;
	line-height: 1.2;
	transition: color 200ms, background 200ms;
}

.site-nav__label {
	color: var(--text);
	font-family: 'Italiana', 'Tenor Sans', Georgia, serif;
	letter-spacing: 0.04em;
}

.site-nav__en {
	font-size: 0.65rem;
	opacity: 0.55;
	text-transform: uppercase;
	letter-spacing: 0.08em;
}

.site-nav__link:hover,
.site-nav__link.is-active {
	background: rgba(251, 191, 36, 0.08);
	color: var(--accent);
}

.site-nav__link:hover .site-nav__label,
.site-nav__link.is-active .site-nav__label {
	color: var(--accent);
}

.site-nav__link--cta {
	border: 1px solid var(--accent);
	background: rgba(251, 191, 36, 0.1);
}

.site-nav__link--cta .site-nav__label {
	color: var(--accent);
}

/* --- Hero --- */
.hero {
	position: relative;
	min-height: min(88vh, 720px);
	display: flex;
	align-items: flex-end;
	overflow: hidden;
}

.hero__media {
	position: absolute;
	inset: 0;
}

.hero__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center top;
}

.hero__overlay {
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, rgba(10,10,14,0.2) 0%, rgba(10,10,14,0.75) 55%, var(--bg) 100%);
}

.hero__content {
	position: relative;
	z-index: 2;
	padding: clamp(2rem, 6vw, 4rem) 0 clamp(3rem, 8vw, 5rem);
	max-width: 720px;
}

.hero__eyebrow {
	font-size: 0.75rem;
	letter-spacing: 0.2em;
	text-transform: uppercase;
	color: var(--accent);
	margin: 0 0 1rem;
}

.hero__title {
	font-family: 'Italiana', 'Tenor Sans', Georgia, serif;
	font-size: clamp(2rem, 5vw, 3.25rem);
	font-weight: 400;
	line-height: 1.15;
	margin: 0 0 1rem;
	letter-spacing: 0.02em;
}

.hero__lead {
	font-size: clamp(1rem, 2vw, 1.2rem);
	color: var(--muted);
	margin: 0 0 1.75rem;
	max-width: 54ch;
}

.hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
}

/* --- Buttons --- */
.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 0.85rem 1.5rem;
	border-radius: 999px;
	font-size: 0.9rem;
	font-family: 'Italiana', 'Tenor Sans', Georgia, serif;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	text-decoration: none;
	border: 1px solid transparent;
	cursor: pointer;
	transition: transform 200ms, background 200ms, border-color 200ms, box-shadow 200ms;
}

.btn--primary {
	background: var(--accent);
	color: #0a0a0e;
	border-color: var(--accent);
}

.btn--primary:hover {
	background: var(--accent-strong);
	transform: translateY(-2px);
	box-shadow: 0 8px 24px rgba(251, 191, 36, 0.25);
}

.btn--ghost {
	background: transparent;
	color: var(--text);
	border-color: var(--outline);
}

.btn--ghost:hover {
	border-color: var(--accent);
	color: var(--accent);
}

.text-link {
	color: var(--accent);
	text-decoration: none;
	font-size: 0.9rem;
	letter-spacing: 0.05em;
}

.text-link:hover { text-decoration: underline; }

/* --- Sections --- */
.section-intro {
	text-align: center;
	color: var(--muted);
	max-width: 52ch;
	margin: -0.5rem auto 2rem;
}

/* Мягкое чередование без «прямоугольников» на фоне */
.section-alt {
	background: linear-gradient(
		180deg,
		transparent 0%,
		rgba(255, 255, 255, 0.018) 18%,
		rgba(255, 255, 255, 0.028) 50%,
		rgba(255, 255, 255, 0.018) 82%,
		transparent 100%
	);
}

/* Галерея и первый экран — без разделительной линии */
.section-gallery + .section::before,
.hero + .section::before,
.section-cta + .section::before {
	display: none;
}

.section-head {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: 1rem;
	flex-wrap: wrap;
	margin-bottom: 1.5rem;
}

.section-head .section-title {
	margin-bottom: 0;
	text-align: left;
}

/* --- Stream cards (4 потока) --- */
.stream-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
	gap: 1.25rem;
}

.stream-grid--compact .stream-card {
	grid-template-rows: auto;
}

.stream-card {
	display: flex;
	flex-direction: column;
	border: 1px solid rgba(45, 27, 15, 0.65);
	border-radius: 16px;
	overflow: hidden;
	text-decoration: none;
	color: inherit;
	background: linear-gradient(
		165deg,
		rgba(255, 255, 255, 0.04) 0%,
		rgba(255, 255, 255, 0.01) 55%,
		transparent 100%
	);
	transition: transform 250ms, border-color 250ms, box-shadow 250ms;
}

.stream-card:hover {
	transform: translateY(-4px);
	border-color: rgba(251, 191, 36, 0.4);
	box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
}

.stream-card__image {
	aspect-ratio: 4 / 3;
	overflow: hidden;
}

.stream-card__image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 400ms ease;
}

.stream-card:hover .stream-card__image img {
	transform: scale(1.04);
}

.stream-card__body {
	padding: 1.25rem 1.35rem 1.5rem;
}

.stream-card__en {
	font-size: 0.7rem;
	text-transform: uppercase;
	letter-spacing: 0.12em;
	color: var(--accent);
	margin: 0 0 0.35rem;
}

.stream-card__title {
	font-family: 'Italiana', Georgia, serif;
	font-size: 1.15rem;
	font-weight: 400;
	margin: 0 0 0.5rem;
}

.stream-card__desc {
	font-size: 0.9rem;
	color: var(--muted);
	margin: 0 0 0.75rem;
	line-height: 1.5;
}

.stream-card__link {
	font-size: 0.8rem;
	color: var(--accent);
	letter-spacing: 0.05em;
}

.stream-card--compact .stream-card__body {
	padding: 1rem 1.25rem;
}

/* --- Feature block --- */
.feature-block,
.limited-block {
	text-align: center;
}

.feature-text,
.limited-text {
	font-size: clamp(1rem, 2vw, 1.15rem);
	color: var(--muted);
	line-height: 1.7;
	margin: 0;
}

/* --- Portfolio --- */
.portfolio-group {
	margin-bottom: 2.5rem;
}

.portfolio-group:last-child {
	margin-bottom: 0;
}

.portfolio-group__header {
	margin-bottom: 1rem;
}

.portfolio-group__title {
	font-family: 'Italiana', Georgia, serif;
	font-size: 1.35rem;
	margin: 0;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.portfolio-group__subtitle {
	color: var(--muted);
	margin: 0.25rem 0 0;
	font-size: 0.95rem;
}

.portfolio-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 0.75rem;
}

.portfolio-grid--large .portfolio-item {
	aspect-ratio: 3 / 4;
}

.portfolio-item {
	margin: 0;
	border-radius: 12px;
	overflow: hidden;
	aspect-ratio: 1;
	border: 1px solid var(--outline);
}

.portfolio-item img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.portfolio-shop-link {
	text-align: center;
	margin-top: 1.5rem;
}

/* --- Process --- */
.process-list {
	list-style: none;
	padding: 0;
	margin: 0;
	display: grid;
	gap: 1rem;
	max-width: 640px;
	margin-inline: auto;
}

.process-step {
	display: flex;
	gap: 1.25rem;
	align-items: flex-start;
	padding: 1.25rem;
	border: 1px solid rgba(45, 27, 15, 0.55);
	border-radius: 14px;
	background: linear-gradient(
		135deg,
		rgba(255, 255, 255, 0.035) 0%,
		rgba(255, 255, 255, 0.008) 100%
	);
}

.process-step__num {
	font-family: 'Italiana', Georgia, serif;
	font-size: 1.5rem;
	color: var(--accent);
	flex-shrink: 0;
	min-width: 2.5rem;
}

.process-step__title {
	font-family: 'Italiana', Georgia, serif;
	font-size: 1.1rem;
	font-weight: 400;
	margin: 0 0 0.35rem;
}

.process-step__desc {
	margin: 0;
	color: var(--muted);
	font-size: 0.9rem;
}

/* --- CTA --- */
.cta-block {
	text-align: center;
	padding: clamp(2rem, 5vw, 3rem);
	border: 1px solid rgba(45, 27, 15, 0.55);
	border-radius: 20px;
	background: linear-gradient(
		145deg,
		rgba(251, 191, 36, 0.07) 0%,
		rgba(255, 255, 255, 0.02) 45%,
		transparent 100%
	);
}

.cta-block__title {
	font-family: 'Italiana', Georgia, serif;
	font-size: clamp(1.5rem, 3vw, 2rem);
	margin: 0 0 1.25rem;
	font-weight: 400;
}

.cta-block__actions {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 0.75rem;
}

/* --- Inner pages --- */
.page-hero--compact {
	padding: clamp(2.5rem, 6vw, 4rem) 0 clamp(1.5rem, 3vw, 2rem);
	border-bottom: none;
	position: relative;
}

.page-hero--compact::after {
	content: '';
	position: absolute;
	left: 50%;
	bottom: 0;
	transform: translateX(-50%);
	width: min(720px, 72%);
	height: 1px;
	background: linear-gradient(90deg, transparent, rgba(251, 191, 36, 0.12), transparent);
	opacity: 0.7;
}

.page-hero__en {
	font-size: 0.75rem;
	letter-spacing: 0.2em;
	text-transform: uppercase;
	color: var(--accent);
	margin: 0 0 0.5rem;
}

.page-hero__title {
	font-family: 'Italiana', Georgia, serif;
	font-size: clamp(2rem, 4vw, 2.75rem);
	font-weight: 400;
	margin: 0 0 0.75rem;
}

.page-hero__lead {
	color: var(--muted);
	font-size: 1.05rem;
	max-width: 58ch;
	margin: 0;
	line-height: 1.6;
}

.check-list {
	list-style: none;
	padding: 0;
	margin: 0;
	display: grid;
	gap: 0.65rem;
}

.check-list li {
	position: relative;
	padding-left: 1.5rem;
	color: var(--muted);
}

.check-list li::before {
	content: '—';
	position: absolute;
	left: 0;
	color: var(--accent);
}

.info-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
	gap: 1rem;
}

.info-card {
	padding: 1.25rem;
	border: 1px solid rgba(45, 27, 15, 0.55);
	border-radius: 14px;
	background: linear-gradient(
		160deg,
		rgba(255, 255, 255, 0.03) 0%,
		transparent 100%
	);
}

.info-card h3 {
	font-family: 'Italiana', Georgia, serif;
	font-size: 1rem;
	font-weight: 400;
	margin: 0 0 0.5rem;
	color: var(--text);
}

.info-card p {
	margin: 0;
	font-size: 0.88rem;
	color: var(--muted);
	line-height: 1.5;
}

/* --- Price ladder --- */
.price-ladder {
	border: 1px solid var(--outline);
	border-radius: 14px;
	overflow: hidden;
}

.price-row {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 1rem 1.25rem;
	border-bottom: 1px solid var(--outline);
}

.price-row:last-child {
	border-bottom: none;
}

.price-row__item {
	font-family: 'Italiana', Georgia, serif;
	letter-spacing: 0.04em;
}

.price-row__from {
	color: var(--accent);
	font-size: 0.95rem;
}

/* --- Packages --- */
.package-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
	gap: 1.25rem;
}

.package-card {
	padding: 1.5rem;
	border: 1px solid rgba(45, 27, 15, 0.55);
	border-radius: 16px;
	background: linear-gradient(
		165deg,
		rgba(255, 255, 255, 0.04) 0%,
		rgba(255, 255, 255, 0.01) 55%,
		transparent 100%
	);
}

.package-card__en {
	font-size: 0.7rem;
	text-transform: uppercase;
	letter-spacing: 0.12em;
	color: var(--accent);
	margin: 0 0 0.35rem;
}

.package-card__title {
	font-family: 'Italiana', Georgia, serif;
	font-size: 1.2rem;
	font-weight: 400;
	margin: 0 0 0.75rem;
}

.package-card__desc {
	color: var(--muted);
	font-size: 0.9rem;
	margin: 0 0 1rem;
	line-height: 1.5;
}

.package-card__price {
	margin: 0;
	color: var(--accent);
	font-size: 0.95rem;
}

/* --- Booking form --- */
.booking-form {
	display: grid;
	gap: 1.25rem;
}

.form-row label {
	display: block;
	font-size: 0.8rem;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--muted);
	margin-bottom: 0.4rem;
}

.form-row input,
.form-row select,
.form-row textarea {
	width: 100%;
	padding: 0.85rem 1rem;
	border: 1px solid var(--outline);
	border-radius: 12px;
	background: rgba(255, 255, 255, 0.03);
	color: var(--text);
	font: inherit;
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
	outline: none;
	border-color: var(--accent);
}

.form-note {
	font-size: 0.88rem;
	color: var(--muted);
	margin: 0;
}

.form-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
}

.prose p {
	color: var(--muted);
	line-height: 1.7;
	margin: 0 0 1rem;
}

.prose p:last-child {
	margin-bottom: 0;
}

/* --- Footer --- */
.footer-inner {
	display: grid;
	gap: 1.25rem;
	text-align: center;
}

.footer-brand__name {
	font-family: 'Italiana', Georgia, serif;
	margin: 0;
	font-size: 1.1rem;
}

.footer-brand__tagline {
	margin: 0.25rem 0 0;
	font-size: 0.85rem;
	color: var(--muted);
}

.footer-nav {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 0.5rem 1rem;
}

.footer-nav a {
	color: var(--muted);
	text-decoration: none;
	font-size: 0.85rem;
}

.footer-nav a:hover {
	color: var(--accent);
}

.footer-copy {
	margin: 0;
	font-size: 0.8rem;
	color: var(--muted);
}

/* --- Home gallery (не fullscreen) --- */
.page-home .section-gallery .carousel {
	height: min(70vh, 560px);
	min-height: 320px;
}

.page-home .section-gallery .container {
	width: min(1200px, 92%);
	margin-inline: auto;
}

.page-home .section-gallery {
	padding: 2rem 0;
}

/* --- Responsive nav --- */
@media (max-width: 960px) {
	.nav-toggle {
		display: flex;
	}

	.site-nav {
		position: absolute;
		top: 100%;
		left: 0;
		right: 0;
		background: rgba(10, 10, 14, 0.98);
		border-bottom: 1px solid var(--outline);
		padding: 0.5rem;
		display: none;
	}

	.site-nav.is-open {
		display: block;
	}

	.site-nav__list {
		flex-direction: column;
		align-items: stretch;
	}

	.site-nav__link {
		flex-direction: row;
		align-items: center;
		justify-content: space-between;
	}

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

@media (max-width: 540px) {
	.portfolio-grid {
		grid-template-columns: 1fr;
	}

	.hero__actions,
	.cta-block__actions,
	.form-actions {
		flex-direction: column;
	}

	.btn {
		width: 100%;
	}
}