/* Portfolio Full Width — frontend
 * iamserj.studio
 * ------------------------------------------------------------------ */

.pfw {
	--pfw-ink: #ffffff;
	--pfw-pill-border: rgba(255, 255, 255, 0.35);
	--pfw-bar-bg: #18211d;
	--pfw-bar-ink: #e9efe9;
	--pfw-radius: 4px;
	--pfw-row-min: 78vh;
	--pfw-pad: clamp(1.5rem, 5vw, 5.5rem);

	/* Full-bleed: break out of any centered/contained parent. */
	width: 100vw;
	max-width: 100vw;
	margin-left: calc(50% - 50vw);
	margin-right: calc(50% - 50vw);
	box-sizing: border-box;
}

.pfw *,
.pfw *::before,
.pfw *::after {
	box-sizing: border-box;
}

/* ---------- Filter / sort bar ---------- */
.pfw__bar {
	position: sticky;
	top: 0;
	z-index: 5;
	display: flex;
	flex-wrap: wrap;
	gap: 1rem 1.5rem;
	align-items: center;
	justify-content: space-between;
	padding: 1rem var(--pfw-pad);
	background: var(--pfw-bar-bg);
	color: var(--pfw-bar-ink);
}

.pfw__bar--static {
	position: static;
	top: auto;
}

.pfw__filters {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
}

.pfw__pill {
	appearance: none;
	cursor: pointer;
	font: inherit;
	font-size: 0.85rem;
	font-weight: 600;
	letter-spacing: 0.01em;
	line-height: 1;
	color: var(--pfw-bar-ink);
	background: transparent;
	border: 1px solid var(--pfw-pill-border);
	border-radius: 999px;
	padding: 0.6rem 1.1rem;
	transition: background-color 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}

.pfw__pill:hover {
	border-color: #ffffff;
}

.pfw__pill.is-active {
	background: #ffffff;
	color: #18211d;
	border-color: #ffffff;
}

.pfw__pill:focus-visible {
	outline: 2px solid #9fd3b8;
	outline-offset: 2px;
}

.pfw__sort {
	display: flex;
	align-items: center;
	gap: 0.6rem;
}

.pfw__sort-label {
	font-size: 0.8rem;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	opacity: 0.7;
}

.pfw__select {
	appearance: none;
	font: inherit;
	font-size: 0.85rem;
	font-weight: 600;
	color: var(--pfw-bar-ink);
	background: transparent;
	border: 1px solid var(--pfw-pill-border);
	border-radius: 999px;
	padding: 0.55rem 2.2rem 0.55rem 1rem;
	cursor: pointer;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23e9efe9' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 0.9rem center;
}

.pfw__select:focus-visible {
	outline: 2px solid #9fd3b8;
	outline-offset: 2px;
}

/* ---------- Items ---------- */
.pfw__grid {
	display: flex;
	flex-direction: column;
}

.pfw--grid .pfw__grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
}

.pfw__item {
	position: relative;
	display: flex;
	align-items: flex-end;
	min-height: var(--pfw-row-min);
	padding: var(--pfw-pad);
	overflow: hidden;
	isolation: isolate;
	background: var(--pfw-overlay-solid, #2f5249);
}

.pfw--grid .pfw__item {
	min-height: 60vh;
}

/* Background image layer (so we can animate it independently). */
.pfw__media {
	position: absolute;
	inset: 0;
	z-index: -2;
	background-image: var(--pfw-bg, none);
	background-size: cover;
	background-position: center;
	transform: scale(1.04);
	transition: transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}

.pfw__overlay {
	position: absolute;
	inset: 0;
	z-index: -1;
	background: var(--pfw-overlay, rgba(47, 82, 73, 0.85));
	opacity: var(--pfw-overlay-rest, 1);
	transition: opacity var(--pfw-overlay-trans, 0.45s) ease;
}

.pfw__item:hover .pfw__overlay,
.pfw__item:focus-within .pfw__overlay {
	opacity: var(--pfw-overlay-hover, 1);
}

.pfw__item:hover .pfw__media {
	transform: scale(1.08);
}

/* ---------- Content ---------- */
.pfw__content {
	color: var(--pfw-ink);
	max-width: 60ch;
}

.pfw__head {
	display: flex;
	align-items: center;
	gap: 1.25rem;
	flex-wrap: wrap;
	margin-bottom: 1.25rem;
}

.pfw__logo img {
	display: block;
	max-height: 120px;
	max-width: min(460px, 72vw);
	width: auto;
	height: auto;
}

.pfw__title {
	margin: 0;
	font-size: clamp(2.4rem, 6vw, 4.5rem);
	font-weight: 800;
	letter-spacing: -0.02em;
	line-height: 0.95;
	color: var(--pfw-ink);
}

.pfw__industry {
	display: inline-block;
	font-size: 0.72rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.12em;
	color: var(--pfw-ink);
	padding: 0.4rem 0.8rem;
	border: 1px solid rgba(255, 255, 255, 0.5);
	border-radius: 999px;
}

.pfw__industry-wrap {
	margin: 0 0 1.75rem;
}

.pfw__service {
	margin: 0 0 1.25rem;
	font-size: clamp(1.05rem, 1.8vw, 1.5rem);
	line-height: 1.4;
	font-weight: 400;
	color: rgba(255, 255, 255, 0.94);
}

.pfw__cta {
	display: inline-flex;
	align-items: center;
	gap: 0.85rem;
	font-size: 0.95rem;
	font-weight: 600;
	letter-spacing: 0.02em;
	color: var(--pfw-ink);
	text-decoration: none;
	padding-bottom: 0.3rem;
	border-bottom: 1px solid transparent;
}

.pfw__cta .pfw__arrow {
	transition: transform 0.25s ease;
}

.pfw__cta:hover {
	border-bottom-color: var(--pfw-ink);
}

.pfw__cta:hover .pfw__arrow {
	transform: translateX(8px);
}

.pfw__cta:focus-visible {
	outline: 2px solid #9fd3b8;
	outline-offset: 4px;
}

/* Pill / button CTA variant */
.pfw__cta--pill {
	background: #ffffff;
	color: #18211d;
	padding: 0.9rem 1.6rem;
	border-radius: 999px;
	border-bottom: none;
	transition: background-color 0.25s ease, color 0.25s ease, transform 0.25s ease;
}

.pfw__cta--pill:hover {
	border-bottom: none;
	transform: translateY(-2px);
}

.pfw__cta--pill:hover .pfw__arrow {
	transform: translateX(6px);
}

/* ---------- States ---------- */
.pfw__item.is-hidden {
	display: none;
}

.pfw__noresults {
	text-align: center;
	padding: 4rem var(--pfw-pad);
	font-size: 1.1rem;
	color: #5a6b62;
}

.pfw-empty {
	padding: 3rem 1.5rem;
	text-align: center;
	color: #5a6b62;
	border: 1px dashed #c7d2cb;
	border-radius: 8px;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
	.pfw--grid .pfw__grid {
		grid-template-columns: 1fr;
	}
	.pfw__item {
		min-height: 70vh;
	}
}

@media (max-width: 600px) {
	.pfw__bar {
		flex-direction: column;
		align-items: stretch;
	}
	.pfw__sort {
		justify-content: space-between;
	}
	.pfw__item {
		min-height: 80vh;
		align-items: center;
	}
	.pfw__logo img {
		max-height: 60px;
	}
}

/* ---------- Accessibility ---------- */
@media (prefers-reduced-motion: reduce) {
	.pfw__media,
	.pfw__overlay,
	.pfw__cta .pfw__arrow,
	.pfw__pill,
	.pfw__select {
		transition: none !important;
	}
	.pfw__item:hover .pfw__media {
		transform: scale(1.04);
	}
}