/*
 * Projecten-overzicht (Figma frame 96:1971, 1920×4139). Gescoped op de
 * eigen blokclasses (spk-projgrid / spk-projecten-hero). Maten uit de
 * design-data: blokcontainer 1106 (marges 407), kaartfoto 354×403,
 * kolomafstand 22, rij-afstand 32, filterbalk 36px hoog gecentreerd.
 */

/* ---------- Gedeelde animatie-basis (JS zet .is-inview; zie theme.js) ---------- */
[data-anim] {
	opacity: 0;
	transition: opacity 0.7s ease, transform 0.7s ease;
}
[data-anim='up'] { transform: translateY(40px); }
[data-anim='pop'] { transform: translateY(14px) scale(0.95); }
[data-anim].is-inview { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
	[data-anim] { opacity: 1 !important; transform: none !important; transition: none !important; }
}

/* ---------- Hero-maatwerk (Figma: titel op y=352, intro 940px op y=471) ---------- */
.spk-projecten-hero .spk-page-hero__inner { padding-top: 352px; }
.spk-projecten-hero .spk-page-hero__intro {
	max-width: 940px;
	margin-top: 23px;
	line-height: 25px;
}

/* ---------- Filterbalk + grid ---------- */
.spk-projgrid {
	padding: 103px 0 22px; /* filterbalk op y=781 (hero eindigt op 678) */
}
.spk-projgrid__inner {
	max-width: 1154px; /* blok 1106 + 2×24 padding */
	margin-inline: auto;
	padding-inline: 24px;
}
.spk-projgrid__filter {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
}
.spk-projgrid__filterbtn {
	height: 36px;
	min-width: 96px;
	padding: 0 12px;
	border: 0;
	cursor: pointer;
	background: var(--spk-bg-dark);
	color: var(--spk-white);
	font-family: var(--spk-font-serif);
	font-size: 16px;
	font-weight: 700;
	text-transform: uppercase;
	transition: background-color 0.2s ease, color 0.2s ease;
}
.spk-projgrid__filterbtn:hover { color: var(--spk-gold); }
/* Vaste segmentbreedtes uit Figma (Alle 96, Tegels 143, Badkamers 143,
   PVC vloeren 147); min-width laat langere eigen labels toch passen. */
.spk-projgrid__filterbtn:nth-child(2) { min-width: 143px; }
.spk-projgrid__filterbtn:nth-child(3) { min-width: 143px; }
.spk-projgrid__filterbtn:nth-child(4) { min-width: 147px; }
.spk-projgrid__filterbtn.is-active {
	background: rgba(179, 159, 113, 0.33); /* Figma 97:2259 */
	color: var(--spk-white);
}
.spk-projgrid__grid {
	list-style: none;
	margin: 32px 0 0;
	padding: 0;
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 32px 22px;
}
.spk-projgrid__item.is-collapsed { display: none; }
.spk-projgrid__card { display: block; }
.spk-projgrid__img {
	display: block;
	width: 100%;
	height: 403px;
	object-fit: cover;
}
.spk-projgrid__img--empty { background: var(--spk-bg-dark); }
.spk-projgrid__name {
	margin: 17px 0 0;
	font-size: 25px;
	font-weight: 400;
	line-height: normal;
	transition: color 0.2s ease;
}
.spk-projgrid__card:hover .spk-projgrid__name { color: var(--spk-gold); }

/* ---------- "Laad meer..." (tekstknop, gecentreerd) ---------- */
.spk-projgrid__more {
	text-align: center;
	margin-top: 85px;
}
.spk-projgrid__morebtn {
	background: none;
	border: 0;
	padding: 0;
	cursor: pointer;
	color: var(--spk-white);
	font-family: var(--spk-font-serif);
	font-size: 16px;
	font-weight: 700;
	text-transform: uppercase;
	transition: color 0.2s ease;
}
.spk-projgrid__morebtn:hover { color: var(--spk-gold); }
.spk-projgrid__empty {
	text-align: center;
	margin: 48px 0 0;
}

/* ---------- Responsive ---------- */
@media (max-width: 1500px) {
	.spk-projecten-hero .spk-page-hero__inner { padding-top: 280px; }
}
@media (max-width: 1100px) {
	.spk-projecten-hero .spk-page-hero__inner { padding-top: 220px; }
	.spk-projgrid { padding-top: 72px; }
	.spk-projgrid__grid { grid-template-columns: repeat(2, 1fr); }
	.spk-projgrid__img { height: 340px; }
	.spk-projgrid__more { margin-top: 56px; }
}
@media (max-width: 640px) {
	.spk-projecten-hero .spk-page-hero__inner { padding-top: 170px; }
	.spk-projgrid { padding-top: 48px; }
	.spk-projgrid__grid { grid-template-columns: 1fr; }
	.spk-projgrid__img { height: 300px; }
	.spk-projgrid__name { font-size: 21px; }
	.spk-projgrid__filterbtn { min-width: 0; padding: 0 18px; flex: 1 1 auto; }
}
@media (max-width: 560px) {
	/* Vier segmenten passen niet meer op één rij: nette 2×2-verdeling
	   in plaats van drie geknepen knoppen met een losse vierde eronder. */
	.spk-projgrid__filterbtn { flex: 1 1 40%; }
}