/* ==========================================================================
   Portfolio Section
   File lives at: /assets/css/portfolio.css inside the child theme
   ========================================================================== */

.portfolio {
	position: relative;
	background-color: #393E46;
	padding: 80px 0 50px;
	overflow: hidden;
}

.portfolio__container {
	position: relative;
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 40px;
}

.portfolio .section-tag {
	text-align: center;
	margin-bottom: 50px;
	color: #fff;
}

/* ==========================================================================
   Slider / coverflow
   ========================================================================== */

.portfolio-slider {
	position: relative;
	height: 600px;
	perspective: 1400px;
	cursor: grab;
	touch-action: pan-y;
	user-select: none;
}

.portfolio-slider.is-dragging {
	cursor: grabbing;
}

.portfolio-slider__track {
	position: relative;
	width: 100%;
	height: 100%;
	transform-style: preserve-3d;
}

.portfolio-slide {
	position: absolute;
	top: 0;
	left: 50%;
	width: min(700px, 85%);
	transition: transform 0.5s ease, opacity 0.5s ease;
	will-change: transform, opacity;
}

.portfolio-card {
	display: flex;
	align-items: stretch;
	gap: 15px;
	background-color: #e6e6e6;
	border-radius: 14px;
	padding: 25px;
	min-height: 460px;
}

.portfolio-card__text {
	flex: 1 1 50%;
	display: flex;
	flex-direction: column;
}

.portfolio-card__title {
	color: #1a1a1a;
	margin: 0 0 10px;
}

.portfolio-card__desc {
	font-family: "Nunito", sans-serif;
	font-size: 14px;
	line-height: 1.6;
	color: #222831;
	margin: 0 0 10px;
}

.portfolio-card__list {
	list-style: disc;
	padding-left: 18px;
	margin: 0 0 10px;
}

.portfolio-card__list li {
	font-size: 13px;
	line-height: 1.5;
	color: #222831;
	margin-bottom: 6px;
}

.portfolio-card__button {
	position: relative;
	display: inline-block;
	align-self: flex-start;
	padding: 12px 28px;
	border-radius: 4px;
	background: linear-gradient(90deg, #fb591e 33%, #f4ea8c 88%);
	color: #1a1a1a;
	font-weight: 600;
	font-size: 14px;
	text-decoration: none;
	overflow: hidden;
	z-index: 0;
	margin-bottom: 20px;
	cursor: pointer;
}

.portfolio-card__button span {
	position: relative;
	z-index: 2;
	transition: color 0.35s ease;
}

.portfolio-card__button::before {
	content: "";
	position: absolute;
	inset: 0;
	background: #fb591e;
	transform: scaleX(0);
	transform-origin: left center;
	transition: transform 0.4s ease;
	z-index: 1;
}

.portfolio-card__button:hover::before {
	transform: scaleX(1);
}

.portfolio-card__button:hover span {
	color: #ffffff;
}

.portfolio-card__skills {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin-top: auto;
}

.portfolio-skill {
	display: inline-block;
	padding: 6px 12px;
	border-radius: 4px;
	background-color: #a3a3a3;
	color: #222831;
	font-size: 12px;
	font-weight: 500;
}

.portfolio-card__image {
	flex: 1 1 50%;
	background-color: #9d9d9d;
	border-radius: 4px;
	overflow: hidden;
}

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

/* ==========================================================================
   Dot navigation (three-SVG seed: active / near / far)
   ========================================================================== */

.portfolio-dots {
	display: flex;
	justify-content: center;
	align-items: center;
	gap: 10px;
	margin-top: 32px;
}

.portfolio-dot {
	position: relative;
	width: 17px;
	height: 13px;
	border: none;
	padding: 0;
	background: transparent;
	cursor: pointer;
}

.portfolio-dot:hover {
	background: transparent;
}

.portfolio-dot__seed {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	opacity: 0;
	transform: scale(0.85);
	transition: opacity 0.3s ease, transform 0.3s ease, color 0.3s ease;
}

/* Default (unmarked) closed seed color, in case a step class is missing */
.portfolio-dot__seed--closed {
	opacity: 1;
	transform: scale(1);
	color: #61523c;
}

.portfolio-dot.step-1 .portfolio-dot__seed--closed {
	color: #d5aa6c;
}

.portfolio-dot.step-2 .portfolio-dot__seed--closed {
	color: #b7996d;
}

.portfolio-dot.step-3 .portfolio-dot__seed--closed {
	color: #9d8665;
}

.portfolio-dot.step-4 .portfolio-dot__seed--closed {
	color: #61523c;
}

/* The active dot: show the fully "open" seed, slightly larger */
.portfolio-dot.is-active .portfolio-dot__seed--closed {
	opacity: 0;
}

.portfolio-dot.is-active .portfolio-dot__seed--active {
	opacity: 1;
	transform: scale(1.15);
}

.portfolio-slider:focus {
	outline: none;
}

.portfolio-slider:focus-visible {
	outline: none;
	outline-offset: none;
}

/* ==========================================================================
   Mobile (<= 768px)
   ========================================================================== */

@media (max-width: 768px) {
	.portfolio {
		padding: 48px 0 40px;
	}

	.portfolio__container {
		padding: 0 20px;
	}

	.portfolio-slider {
		height: auto;
		perspective: none;
	}

	.portfolio-slider__track {
		height: auto;
	}

	.portfolio-slide {
		position: relative;
		left: 0;
		width: 100%;
		display: none;
		transition: none;
		transform: none !important;
	}

	.portfolio-slide.is-active {
		display: block;
	}

	.portfolio-card {
		flex-direction: column;
		gap: 20px;
		padding: 20px;
		min-height: 0;
	}

	/* Let the text wrapper's children become direct flex items of
	   .portfolio-card, so we can interleave the image between them
	   with `order` (title → image → desc → bullets → button → skills). */
	.portfolio-card__text {
		display: contents;
	}

	.portfolio-card__title {
		order: 1;
		font-size: 23px;
	}

	.portfolio-card__image {
		order: 2;
		width: 100%;
		height: auto;
		flex: none;
	}

	.portfolio-card__desc {
		order: 3;
		margin: 0;
	}

	.portfolio-card__list {
		order: 4;
		margin: 0;
	}

	.portfolio-card__button {
		order: 5;
		margin-bottom: 5px;
	}

	.portfolio-card__skills {
		order: 6;
	}
}