* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}
html, body {
	height: 100%;
	background-color: #000;

	
}
:root {
	--transition: 1.75s cubic-bezier(.2, .6, 0, 1);
}
.slider {
	height: 100%;
	opacity: 1;
	transition: opacity 0.5s ease-in;
}

.slider.loaded {
	opacity: 1;
}
.slider__layer {
	position: absolute;
	inset: 0;
	background-size: cover;
	background-position: center;
	/* will-change убран: много слоёв, экономия памяти композитора */
}

/* Для правильной работы параллакса sublayer2 должна быть за layer2 */
.slider__layer-sublayer {
	/* Порядок определяется позицией в DOM, sublayer2 идет перед layer2 */
}

.slider__layer-interactive {
	/* Порядок определяется позицией в DOM, layer2 идет после sublayer2 */
}
.slider__layer::before {
	/* Эффект затемнения отключен для чистоты изображений */
	/* content: '';
	position: absolute;
	inset: 0;
	z-index: 1;
	box-shadow: inset 0 0 250px rgb(0 0 0 / .3); */
}
.slider__item {
	overflow: hidden;
}
.slider__wrapper {
	will-change: transform;
	transform-style: preserve-3d;
}
.slider__item {
  position: relative; /* важно для абсолютного позиционирования текста */
}

/* Интерактивный слой для эффекта переливания */
.slider__layer-sublayer {
	/* z-index не нужен, порядок определяется позицией в DOM */
}

.slider__layer-interactive {
	transition: opacity 0.2s ease-out;
	opacity: 1;
	will-change: opacity;
}

/* Эффект трансформации для layer3 на 5-м слайде (листья на ветру) */
.slider__layer-wind {
	transform-origin: center center;
	will-change: transform;
}


.slider__text-center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #918989;           /* подбери под фон */
  font-size: 32px;
  text-align: center;
  z-index: 100;          /* чтобы было выше слоёв */
  pointer-events: none;  /* чтобы не мешать свайпу */
}

/* Preloader Styles */
.preloader {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-color: #000;
	display: flex;
	justify-content: center;
	align-items: center;
	z-index: 9999;
	opacity: 1;
	transition: opacity 0.5s ease-out, visibility 0.5s ease-out, background-color 0.5s ease-out;
}

.preloader.loaded {
	background-color: rgba(0, 0, 0, 0.7);
	pointer-events: none;
}

.preloader.loaded .preloader__content {
	pointer-events: auto;
}

.preloader.hidden {
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
}

.preloader__content {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 30px;
}

.preloader__spinner {
	width: 60px;
	height: 60px;
	border: 4px solid rgba(255, 255, 255, 0.1);
	border-top-color: #BE9164;
	border-radius: 50%;
	animation: spin 2s linear infinite;
}

@keyframes spin {
	to {
		transform: rotate(360deg);
	}
}

.preloader__text {
	color: #BE9164;
	font-size: 18px;
	font-weight: 300;
	letter-spacing: 2px;
	text-transform: uppercase;
}

.preloader__progress {
	width: 200px;
	height: 2px;
	background-color: rgba(255, 255, 255, 0.1);
	border-radius: 2px;
	overflow: hidden;
}

.preloader__progress-bar {
	height: 100%;
	width: 0%;
	background: linear-gradient(90deg, #BE9164, #D4A574);
	border-radius: 2px;
	transition: width 0.3s ease;
}

.preloader__hint {
	color: rgba(255, 255, 255, 0.6);
	font-size: 14px;
	font-weight: 300;
	letter-spacing: 1px;
	text-align: center;
	margin-top: 10px;
	opacity: 0;
}

.preloader__greeting {
	color: rgba(255, 255, 255, 0.6);
	font-size: 14px;
	font-weight: 300;
	letter-spacing: 1px;
	text-align: center;
	margin-top: 5px;
	opacity: 0;
}

/* Mouse Scroll Icon */
.slider__mouse-scroll {
	position: absolute;
	bottom: 30px;
	left: 50%;
	transform: translateX(-50%);
	width: 24px;
	height: 40px;
	border: 2px solid rgba(255, 255, 255, 0.5);
	border-radius: 12px;
	z-index: 100;
	pointer-events: none;
	box-shadow: 0 0 10px rgba(190, 145, 100, 0.4),
	            0 0 20px rgba(190, 145, 100, 0.2),
	            0 0 30px rgba(190, 145, 100, 0.1);
	animation: glowPulse 2s ease-in-out infinite;
}

.slider__mouse-scroll::before {
	content: '';
	position: absolute;
	top: 8px;
	left: 50%;
	transform: translateX(-50%);
	width: 4px;
	height: 8px;
	background-color: rgba(255, 255, 255, 0.7);
	border-radius: 2px;
	box-shadow: 0 0 5px rgba(190, 145, 100, 0.6);
	animation: scrollMouse 2s infinite;
}

@keyframes scrollMouse {
	0% {
		opacity: 1;
		transform: translateX(-50%) translateY(0);
	}
	50% {
		opacity: 0.5;
		transform: translateX(-50%) translateY(8px);
	}
	100% {
		opacity: 1;
		transform: translateX(-50%) translateY(0);
	}
}

@keyframes glowPulse {
	0%, 100% {
		box-shadow: 0 0 10px rgba(190, 145, 100, 0.4),
		            0 0 20px rgba(190, 145, 100, 0.2),
		            0 0 30px rgba(190, 145, 100, 0.1);
	}
	50% {
		box-shadow: 0 0 15px rgba(190, 145, 100, 0.6),
		            0 0 30px rgba(190, 145, 100, 0.4),
		            0 0 45px rgba(190, 145, 100, 0.2);
	}
}

/* Кнопка переключения области со стихами (всегда видимая, в левом углу) */
.poem-toggle-btn {
	position: absolute;
	top: 20px;
	left: 20px;
	background: rgba(0, 0, 0, 0.5);
	backdrop-filter: blur(10px);
	-webkit-backdrop-filter: blur(10px);
	border: 1px solid rgba(255, 255, 255, 0.2);
	border-radius: 50%;
	width: 40px;
	height: 40px;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	transition: all 0.3s ease;
	color: rgba(255, 255, 255, 0.9);
	font-size: 24px;
	line-height: 1;
	padding: 0;
	z-index: 201;
	box-shadow: 0 4px 16px 0 rgba(0, 0, 0, 0.3);
}

.poem-toggle-btn:hover {
	background: rgba(0, 0, 0, 0.7);
	border-color: rgba(255, 255, 255, 0.4);
	transform: scale(1.1);
}

.poem-toggle-btn:active {
	transform: scale(0.95);
}

/* Область со стихами с эффектом стекла */
.poem-container {
	position: absolute;
	bottom: 20px;
	left: 50%;
	transform: translateX(-50%);
	width: 90%;
	max-width: 600px;
	max-height: 70vh;
	background: rgba(0, 0, 0, 0.6);
	backdrop-filter: blur(15px);
	-webkit-backdrop-filter: blur(15px);
	border-radius: 20px;
	border: 1px solid rgba(255, 255, 255, 0.15);
	box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.5);
	padding: 20px;
	z-index: 200;
	transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s ease;
	overflow: hidden;
	display: flex;
	flex-direction: column;
}

/* Настройка ширины через data-width атрибут (в процентах) */
.poem-container[data-width] {
	width: var(--poem-width, 90%);
}

.poem-container[data-width="10"] { --poem-width: 10%; }
.poem-container[data-width="15"] { --poem-width: 15%; }
.poem-container[data-width="20"] { --poem-width: 20%; }
.poem-container[data-width="25"] { --poem-width: 25%; }
.poem-container[data-width="30"] { --poem-width: 30%; }
.poem-container[data-width="35"] { --poem-width: 35%; }
.poem-container[data-width="40"] { --poem-width: 40%; }
.poem-container[data-width="45"] { --poem-width: 45%; }
.poem-container[data-width="50"] { --poem-width: 50%; }
.poem-container[data-width="55"] { --poem-width: 55%; }
.poem-container[data-width="60"] { --poem-width: 60%; }
.poem-container[data-width="65"] { --poem-width: 65%; }
.poem-container[data-width="70"] { --poem-width: 70%; }
.poem-container[data-width="75"] { --poem-width: 75%; }
.poem-container[data-width="80"] { --poem-width: 80%; }
.poem-container[data-width="85"] { --poem-width: 85%; }
.poem-container[data-width="90"] { --poem-width: 90%; }
.poem-container[data-width="95"] { --poem-width: 95%; }
.poem-container[data-width="100"] { --poem-width: 100%; }

/* Позиционирование области через data-атрибуты */
.poem-container[data-position="top-left"] {
	top: 40px;
	left: 40px;
	bottom: auto;
	right: auto;
	transform: none;
}

.poem-container[data-position="top-center"] {
	top: 20px;
	left: 50%;
	bottom: auto;
	right: auto;
	transform: translateX(-50%);
}

.poem-container[data-position="top-right"] {
	top: 40px;
	left: auto;
	bottom: auto;
	right: 40px;
	transform: none;
}

.poem-container[data-position="center-left"] {
	top: 50%;
	left: 40px;
	bottom: auto;
	right: auto;
	transform: translateY(-50%);
}

.poem-container[data-position="center"] {
	top: 50%;
	left: 50%;
	bottom: auto;
	right: auto;
	transform: translate(-50%, -50%);
}

.poem-container[data-position="center-right"] {
	top: 50%;
	left: auto;
	bottom: auto;
	right: 40px;
	transform: translateY(-50%);
}

.poem-container[data-position="bottom-left"] {
	top: auto;
	left: 40px;
	bottom: 40px;
	right: auto;
	transform: none;
}

.poem-container[data-position="bottom-center"] {
	top: auto;
	left: 50%;
	bottom: 20px;
	right: auto;
	transform: translateX(-50%);
}

.poem-container[data-position="bottom-right"] {
	top: auto;
	left: auto;
	bottom: 40px;
	right: 40px;
	transform: none;
}

.poem-container.hidden {
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
}

.poem-container[data-position="top-left"].hidden,
.poem-container[data-position="top-center"].hidden,
.poem-container[data-position="top-right"].hidden {
	transform: translateY(-20px);
}

.poem-container[data-position="center-left"].hidden,
.poem-container[data-position="center"].hidden,
.poem-container[data-position="center-right"].hidden {
	transform: translateY(-50%) scale(0.95);
}

.poem-container[data-position="bottom-left"].hidden,
.poem-container[data-position="bottom-center"].hidden,
.poem-container[data-position="bottom-right"].hidden {
	transform: translateY(20px);
}

.poem-container[data-position="top-center"].hidden {
	transform: translateX(-50%) translateY(-20px);
}

.poem-container[data-position="center"].hidden {
	transform: translate(-50%, -50%) scale(0.95);
}

.poem-container[data-position="bottom-center"].hidden {
	transform: translateX(-50%) translateY(20px);
}

.poem-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 15px;
	padding-bottom: 10px;
	border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.poem-title {
	color: rgba(255, 255, 255, 0.9);
	font-size: 18px;
	font-weight: 600;
	letter-spacing: 1px;
}

.poem-content {
	color: rgba(255, 255, 255, 0.90);
	
	font-size: 18px;
	letter-spacing: normal;
	line-height: 0.2em;
	overflow-y: auto;
	overflow-x: hidden;
	flex: 1;
	padding-right: 5px;
	text-align: left;
	white-space: pre-line;
	word-wrap: break-word;
}

/* Для строк внутри контента */
.poem-content p,
.poem-content div {
    line-height: 0.9em;
    margin: 0;
    padding: 0;
}

/* Кастомный скроллбар для области со стихами */
.poem-content::-webkit-scrollbar {
	width: 8px;
}

.poem-content::-webkit-scrollbar-track {
	background: rgba(255, 255, 255, 0.05);
	border-radius: 10px;
}

.poem-content::-webkit-scrollbar-thumb {
	background: rgba(255, 255, 255, 0.2);
	border-radius: 10px;
	transition: background 0.3s ease;
}

.poem-content::-webkit-scrollbar-thumb:hover {
	background: rgba(255, 255, 255, 0.3);
}

/* Для Firefox */
.poem-content {
	scrollbar-width: thin;
	scrollbar-color: rgba(255, 255, 255, 0.2) rgba(255, 255, 255, 0.05);
}

/* Анимация появления текста */
.poem-content p {
	margin-bottom: 12px;
	animation: fadeInUp 0.5s ease forwards;
	opacity: 0;
}

.poem-content p:nth-child(1) { animation-delay: 0.1s; }
.poem-content p:nth-child(2) { animation-delay: 0.2s; }
.poem-content p:nth-child(3) { animation-delay: 0.3s; }
.poem-content p:nth-child(4) { animation-delay: 0.4s; }
.poem-content p:nth-child(5) { animation-delay: 0.5s; }
.poem-content p:nth-child(6) { animation-delay: 0.6s; }
.poem-content p:nth-child(7) { animation-delay: 0.7s; }
.poem-content p:nth-child(8) { animation-delay: 0.8s; }

@keyframes fadeInUp {
	from {
		opacity: 0;
		transform: translateY(10px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

/* Кнопка «О проекте» на слайде 22 */
.about-project-btn {
	position: absolute;
	top: 24px;
	left: 50%;
	transform: translateX(-50%);
	z-index: 150;
	padding: 12px 28px;
	font-family: 'Roboto', sans-serif;
	font-size: 16px;
	font-weight: 500;
	color: rgba(255, 255, 255, 0.95);
	background: rgba(0, 0, 0, 0.5);
	backdrop-filter: blur(10px);
	-webkit-backdrop-filter: blur(10px);
	border: 1px solid rgba(255, 255, 255, 0.25);
	border-radius: 8px;
	cursor: pointer;
	transition: background 0.25s ease, transform 0.2s ease, box-shadow 0.25s ease;
	letter-spacing: 0.5px;
}
.about-project-btn:hover {
	background: rgba(0, 0, 0, 0.65);
	box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
	transform: translateX(-50%) scale(1.02);
}
.about-project-btn:active {
	transform: translateX(-50%) scale(0.98);
}

/* Модальное окно «О проекте» */
.modal-overlay {
	position: fixed;
	inset: 0;
	z-index: 10000;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 20px;
	background: rgba(0, 0, 0, 0.75);
	backdrop-filter: blur(6px);
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.3s ease, visibility 0.3s ease;
}
.modal-overlay.is-open {
	opacity: 1;
	visibility: visible;
}
.modal-overlay.is-open .modal {
	transform: scale(1);
	opacity: 1;
}
.modal {
	position: relative;
	width: 100%;
	max-width: 720px;
	max-height: calc(100vh - 40px);
	overflow-y: auto;
	background: rgba(18, 18, 18, 0.45);
	border: 1px solid rgba(255, 255, 255, 0.12);
	border-radius: 16px;
	box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
	transform: scale(0.95);
	opacity: 0;
	transition: transform 0.3s ease, opacity 0.3s ease;
}
.modal__close {
	position: absolute;
	top: 16px;
	right: 16px;
	width: 40px;
	height: 40px;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 28px;
	line-height: 1;
	color: rgba(255, 255, 255, 0.8);
	background: transparent;
	border: none;
	border-radius: 8px;
	cursor: pointer;
	transition: color 0.2s ease, background 0.2s ease;
}
.modal__close:hover {
	color: #fff;
	background: rgba(255, 255, 255, 0.1);
}
.modal__title {
	margin: 0;
	padding: 24px 24px 0;
	padding-right: 56px;
	font-size: 24px;
	font-weight: 600;
	color: rgba(255, 255, 255, 0.95);
	letter-spacing: 0.5px;
}
.modal__body {
	padding: 20px 24px 24px;
}
.modal__text {
	margin: 0 0 20px;
	font-size: 16px;
	line-height: 1.6;
	color: rgba(255, 255, 255, 0.95);
}
.modal__links {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-bottom: 20px;
}
.modal__link {
	display: inline-block;
	padding: 8px 16px;
	font-size: 14px;
	color: #BE9164;
	text-decoration: none;
	border: 1px solid rgba(190, 145, 100, 0.5);
	border-radius: 8px;
	transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.modal__link:hover {
	background: rgba(190, 145, 100, 0.15);
	color: #D4A574;
	border-color: #BE9164;
}
.modal__image-wrap {
	width: 100%;
	max-width: 700px;
	margin: 0 auto;
	border-radius: 12px;
	overflow: hidden;
	background: rgba(0, 0, 0, 0.3);
}
.modal__image {
	display: block;
	width: 100%;
	height: auto;
	max-height: 441px;
	object-fit: cover;
	vertical-align: top;
}
@media (max-width: 768px) {
	.modal-overlay { padding: 12px; }
	.modal__title { font-size: 20px; padding: 20px 20px 0; padding-right: 48px; }
	.modal__body { padding: 16px 20px 20px; }
	.modal__text { font-size: 15px; }
	.modal__close { top: 12px; right: 12px; width: 36px; height: 36px; font-size: 24px; }
	.about-project-btn { top: 16px; padding: 10px 22px; font-size: 15px; }
}
@media (max-width: 480px) {
	.modal__title { font-size: 18px; }
	.modal__links { flex-direction: column; }
	.modal__link { text-align: center; }
}