/* Séries especiais: carrossel de tiras, carrossel panorâmico, página Especiais e arquivo da série. */

/* ---------- Bloco de série ---------- */
.pen-series-block__name {
	margin: 0 0 16px;
	font-size: 28px;
	line-height: 1.2;
}

.pen-series-block--large .pen-series-block__name {
	margin-bottom: 40px;
	font-size: clamp(34px, 5vw, 60px);
}

.pen-series-block__foot {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 40px;
	margin-top: 22px;
}

.pen-series-block__desc {
	max-width: 780px;
	margin: 0;
	color: var(--pen-body);
	font-size: 16px;
	line-height: 1.75;
}

.pen-series-block__btn {
	flex: none;
}

@media (max-width: 760px) {
	.pen-series-block__foot {
		flex-direction: column;
		gap: 24px;
	}
	.pen-series-block__btn {
		width: 100%;
	}
}

/* ---------- Carrossel de tiras ---------- */
.pen-strips {
	position: relative;
}

.pen-strips__track {
	display: flex;
	gap: 20px;
	height: clamp(340px, 48vw, 580px);
	margin: 0;
	padding: 0;
	list-style: none;
}

.pen-strips__item {
	position: relative;
	flex: 0 0 100px;
	min-width: 0;
	overflow: hidden;
	border-radius: var(--pen-radius);
	background: #1c2b26;
	transition: flex-basis 0.5s ease, flex-grow 0.5s ease;
}

.pen-strips__item.is-active {
	flex: 1 1 0;
}

.pen-strips__link {
	position: absolute;
	inset: 0;
	display: block;
	color: #fff;
	text-decoration: none;
}

.pen-strips__media,
.pen-strips__media img,
.pen-strips__media .pen-ph {
	position: absolute;
	inset: 0;
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.pen-strips__item:not(.is-active) .pen-overlay__shade {
	background: rgba(0, 0, 0, 0.32);
}

.pen-strips__text {
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	display: block;
	padding: 28px;
	opacity: 0;
	transform: translateY(8px);
	transition: opacity 0.35s ease 0.15s, transform 0.35s ease 0.15s;
	pointer-events: none;
}

.pen-strips__item.is-active .pen-strips__text {
	opacity: 1;
	transform: none;
	pointer-events: auto;
}

.pen-strips__title {
	display: block;
	max-width: 22em;
	font-family: var(--pen-font-heading);
	font-size: clamp(22px, 2.6vw, 32px);
	line-height: 1.28;
}

.pen-strips .pen-meta {
	color: rgba(255, 255, 255, 0.92);
	font-size: 14px;
}

/* No mobile as tiras viram um carrossel horizontal com encaixe. */
@media (max-width: 760px) {
	.pen-strips__track {
		height: auto;
		gap: 12px;
		overflow-x: auto;
		scroll-snap-type: x mandatory;
		scrollbar-width: none;
		padding-bottom: 4px;
	}
	.pen-strips__track::-webkit-scrollbar {
		display: none;
	}
	.pen-strips__item,
	.pen-strips__item.is-active {
		flex: 0 0 86%;
		aspect-ratio: 4 / 5;
		scroll-snap-align: center;
	}
	.pen-strips__item:not(.is-active) .pen-overlay__shade {
		background: linear-gradient(to top, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0) 70%);
	}
	.pen-strips__text,
	.pen-strips__item:not(.is-active) .pen-strips__text {
		opacity: 1;
		transform: none;
		padding: 18px;
		pointer-events: auto;
	}
}

/* ---------- Botões e indicadores dos carrosséis ---------- */
.pen-carousel-btn {
	position: absolute;
	top: 50%;
	z-index: 5;
	display: grid;
	place-items: center;
	width: 44px;
	height: 44px;
	margin-top: -22px;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.92);
	color: #15392f;
	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
	cursor: pointer;
	transition: background 0.2s;
}

.pen-carousel-btn:hover {
	background: #fff;
}

.pen-carousel-btn--prev {
	left: 14px;
}

.pen-carousel-btn--next {
	right: 14px;
}

.pen-carousel-btn[disabled] {
	opacity: 0.4;
	cursor: default;
}

.pen-dots {
	display: flex;
	gap: 12px;
}

.pen-dots button {
	width: 8px;
	height: 8px;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: #c6d0cb;
	cursor: pointer;
}

.pen-dots button[aria-current='true'] {
	background: var(--pen-text);
}

.pen-dots button:focus-visible {
	outline-offset: 4px;
}

.pen-strips .pen-dots {
	justify-content: center;
	margin-top: 16px;
}

@media (max-width: 760px) {
	.pen-strips .pen-carousel-btn {
		display: none;
	}
}

/* ---------- Carrossel panorâmico ---------- */
.pen-pano {
	position: relative;
	overflow: hidden;
}

.pen-pano__top {
	display: flex;
	justify-content: flex-end;
	min-height: 8px;
	margin-bottom: 12px;
}

.pen-pano__viewport {
	position: relative;
	overflow: hidden;
}

.pen-pano__track {
	display: flex;
	gap: 24px;
	margin: 0;
	padding: 0;
	list-style: none;
	transition: transform 0.55s ease;
	will-change: transform;
	touch-action: pan-y;
}

.pen-pano__item {
	position: relative;
	flex: 0 0 min(93vw, 1560px);
	min-width: 0;
	overflow: hidden;
	border-radius: var(--pen-radius);
	background: #1c2b26;
}

.pen-pano__link {
	position: relative;
	display: block;
	height: clamp(300px, 40vw, 580px);
	color: #fff;
	text-decoration: none;
}

.pen-pano__media,
.pen-pano__media img,
.pen-pano__media .pen-ph {
	position: absolute;
	inset: 0;
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.pen-pano__text {
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	display: block;
	padding: 28px 32px 32px;
	text-align: center;
}

.pen-pano__label {
	display: block;
	margin-bottom: 6px;
	font-size: 14px;
	font-weight: 500;
}

.pen-pano__title {
	display: block;
	max-width: 1100px;
	margin-inline: auto;
	font-family: var(--pen-font-heading);
	font-size: clamp(24px, 3.4vw, 44px);
	line-height: 1.22;
}

.pen-pano .pen-meta {
	color: rgba(255, 255, 255, 0.92);
	font-size: 14px;
}

/* Variante de séries (página Especiais): item central ~50% da largura. */
.pen-pano--series .pen-pano__item {
	flex-basis: min(50vw, 840px);
}

.pen-pano--series .pen-pano__link {
	height: auto;
	aspect-ratio: 7 / 4;
}

.pen-pano--series .pen-pano__text {
	text-align: center;
}

@media (max-width: 760px) {
	.pen-pano__item {
		flex-basis: 88vw;
	}
	.pen-pano--series .pen-pano__item {
		flex-basis: 86vw;
	}
	.pen-pano__text {
		padding: 18px;
	}
	.pen-carousel-btn {
		width: 38px;
		height: 38px;
		margin-top: -19px;
	}
}

/* ---------- Página Especiais ---------- */
.pen-esp-hero {
	padding: 56px 0 0;
}

.pen-esp-title {
	max-width: 1000px;
	margin: 0 auto 56px;
	font-size: clamp(30px, 4.6vw, 58px);
	line-height: 1.5;
	text-align: center;
}

.pen-esp-featured {
	padding: 104px 0 0;
}

.pen-esp-recent {
	padding: 104px 0 0;
}

.pen-esp-recent__big {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 40px;
}

.pen-esp-recent__small {
	margin-top: 40px;
}

.pen-esp-more {
	padding-top: 0;
}

.pen-esp-more .pen-grid {
	margin-top: 0;
}

.pen-esp-content {
	padding-top: 72px;
}

@media (max-width: 760px) {
	.pen-esp-recent__big {
		grid-template-columns: minmax(0, 1fr);
		gap: 24px;
	}
	.pen-esp-featured,
	.pen-esp-recent {
		padding-top: 64px;
	}
}

.pen-projects {
	padding: 96px 0 24px;
}

.pen-project {
	display: block;
	color: inherit;
	text-decoration: none;
}

.pen-project__media {
	display: block;
	overflow: hidden;
	aspect-ratio: 16 / 9;
	border: 1px solid var(--pen-border);
	border-radius: var(--pen-radius);
	background: var(--pen-surface);
}

.pen-project__media img,
.pen-project__media .pen-ph {
	width: 100%;
	height: 100%;
	object-fit: contain;
}

.pen-project__name {
	display: block;
	margin-top: 14px;
	color: var(--pen-text);
	font-family: var(--pen-font-heading);
	font-size: 22px;
	line-height: 1.25;
}

.pen-project__desc {
	display: block;
	margin-top: 6px;
	color: var(--pen-muted);
	font-size: 15px;
}

a.pen-project:hover .pen-project__name {
	text-decoration: underline;
	text-underline-offset: 3px;
}

/* ---------- Página de uma série ---------- */
.pen-series-hero {
	padding: 64px 0 40px;
	border-top: 6px solid var(--pen-series-c1, transparent);
}

.pen-series-hero__title::after {
	content: '';
	display: block;
	width: 96px;
	height: 6px;
	margin-top: 20px;
	border-radius: var(--pen-pill);
	background: var(--pen-series-c2, var(--pen-green-light));
}

.pen-series-hero__title {
	margin: 8px 0 20px;
	font-size: clamp(36px, 6vw, 72px);
	line-height: 1.1;
}

.pen-series-hero__meta {
	display: flex;
	flex-wrap: wrap;
	gap: 8px 24px;
	margin-bottom: 24px;
	color: var(--pen-muted);
	font-size: 15px;
}

.pen-series-hero__desc {
	max-width: 780px;
	margin-bottom: 40px;
	font-size: 18px;
	line-height: 1.7;
}

.pen-series-hero__cover {
	margin: 0;
	overflow: hidden;
	border-radius: var(--pen-radius);
}

.pen-series-hero__cover img {
	width: 100%;
	max-height: 620px;
	object-fit: cover;
}

.pen-series-carousel {
	padding: 24px 0 0;
}

.pen-series-list {
	padding: 88px 0 0;
}

.pen-series-list__items {
	display: grid;
	gap: 28px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.pen-series-list__item {
	display: grid;
	grid-template-columns: 40px minmax(0, 1fr);
	gap: 16px;
	align-items: center;
	padding-bottom: 28px;
	border-bottom: 1px solid var(--pen-border);
}

.pen-series-list__num {
	color: var(--pen-muted);
	font-family: var(--pen-font-heading);
	font-size: 32px;
	line-height: 1;
}

.pen-card--row {
	display: grid;
	grid-template-columns: 240px minmax(0, 1fr);
	gap: 24px;
	align-items: center;
}

.pen-card--row .pen-card__body {
	padding-top: 0;
}

.pen-series-list__authors {
	margin-top: 32px;
	color: var(--pen-muted);
}

@media (max-width: 640px) {
	.pen-card--row {
		grid-template-columns: minmax(0, 1fr);
		gap: 12px;
	}
	.pen-series-list__item {
		grid-template-columns: 28px minmax(0, 1fr);
	}
}