.cibor-single {
	--cibor-blue: #1457c4;
	--cibor-blue-dark: #0e3f93;
	--cibor-yellow: #ffcc00;
	color: #1a1a1a;
}

/* ---------- Hero ---------- */
.cibor-single__hero {
	position: relative;
	min-height: 62vh;
	background-size: cover;
	background-position: center;
	background-color: #2a2a2a;
	display: flex;
	align-items: flex-end;
}
.cibor-single__hero::after {
	content: "";
	position: absolute;
	inset: 0;
	background: linear-gradient(to top, rgba(0,0,0,.65) 0%, rgba(0,0,0,.15) 55%, rgba(0,0,0,.35) 100%);
}
.cibor-single__hero-inner {
	position: relative;
	z-index: 2;
	max-width: 1180px;
	margin: 0 auto;
	width: 100%;
	padding: 0 24px 64px;
	color: #fff;
}
.cibor-single__accent {
	display: block;
	width: 54px;
	height: 46px;
	background: var(--cibor-yellow);
	clip-path: polygon(0 0, 100% 0, 70% 100%, 0 100%);
	margin-bottom: 18px;
}
.cibor-single__loc {
	display: inline-block;
	font-size: 14px;
	font-weight: 500;
	margin-bottom: 8px;
	opacity: .9;
}
.cibor-single__title {
	font-size: clamp(30px, 4.4vw, 54px);
	line-height: 1.08;
	font-weight: 800;
	margin: 0 0 26px;
	max-width: 16ch;
	color: #fff;
}
.cibor-single__hero-btns { display: flex; flex-wrap: wrap; gap: 14px; }

/* ---------- Buttons ---------- */
.cibor-btn {
	display: inline-flex;
	align-items: center;
	gap: 12px;
	border: none;
	border-radius: 30px;
	padding: 14px 26px;
	font-size: 13px;
	font-weight: 700;
	letter-spacing: .04em;
	text-transform: uppercase;
	text-decoration: none;
	cursor: pointer;
	transition: background .15s ease, color .15s ease;
}
.cibor-btn span { color: var(--cibor-yellow); font-size: 15px; }
.cibor-btn--blue { background: var(--cibor-blue); color: #fff; }
.cibor-btn--blue:hover { background: var(--cibor-blue-dark); }
.cibor-btn--glass { background: rgba(255,255,255,.12); color: #fff; backdrop-filter: blur(4px); }
.cibor-btn--glass:hover { background: rgba(255,255,255,.22); }
.cibor-btn--outline { background: #fff; color: #1a1a1a; border: 1px solid #d9dde3; }
.cibor-btn--outline:hover { border-color: var(--cibor-blue); color: var(--cibor-blue); }

/* ---------- Over het project ---------- */
.cibor-single__about {
	max-width: 1180px;
	margin: 0 auto;
	padding: 72px 24px 40px;
}
.cibor-single__about-grid {
	display: grid;
	grid-template-columns: 200px 1fr;
	gap: 24px;
}
.cibor-single__about-label {
	font-size: 13px;
	color: #9aa3ad;
	padding-top: 4px;
}
.cibor-single__about-body {
	font-size: 16px;
	line-height: 1.7;
	max-width: 760px;
}
.cibor-single__about-body p { margin: 0 0 18px; }
@media (max-width: 720px) {
	.cibor-single__about-grid { grid-template-columns: 1fr; gap: 10px; }
}

/* ---------- Gallery ---------- */
.cibor-single__gallery-wrap {
	max-width: 1180px;
	margin: 0 auto;
	padding: 16px 24px 80px;
}
.cibor-single__gallery {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 18px;
}
@media (max-width: 900px) { .cibor-single__gallery { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 640px) { .cibor-single__gallery { grid-template-columns: repeat(2, 1fr); } }

.cibor-single__gitem {
	display: block;
	aspect-ratio: 4 / 3;
	overflow: hidden;
	border-radius: 2px;
	background: #eee;
}
.cibor-single__gitem.is-hidden { display: none; }
.cibor-single__gitem img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform .35s ease;
}
.cibor-single__gitem:hover img { transform: scale(1.05); }

.cibor-single__gallery-btns {
	display: flex;
	justify-content: center;
	gap: 14px;
	margin-top: 40px;
	flex-wrap: wrap;
}

/* ---------- Lightbox ---------- */
.cibor-lightbox {
	position: fixed;
	inset: 0;
	z-index: 9999;
	background: rgba(0,0,0,.88);
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 30px;
}
.cibor-lightbox[hidden] { display: none; }
.cibor-lightbox__img {
	max-width: 92vw;
	max-height: 88vh;
	border-radius: 3px;
}
.cibor-lightbox__close {
	position: absolute;
	top: 22px;
	right: 30px;
	background: none;
	border: none;
	color: #fff;
	font-size: 38px;
	line-height: 1;
	cursor: pointer;
}