/* Web majstor — Reference (portfolio / case-study).
   Nasleđuje vizuelni jezik iz blog.css (pozadina #0a0a0a + mreža, crveni akcent,
   Bebas Neue naslovi + DM Mono meta). Ovde: zebra raspored case-study blokova,
   tech čipovi i lagani reveal na scroll (assets/js/reference.js). */

.wm-ref {
	max-width: 1180px;
	margin: 0 auto;
	padding: clamp(40px, 7vw, 72px) 24px 24px;
}

/* ===== Jedan case-study ===== */
.wm-ref-case {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
	gap: clamp(26px, 4vw, 60px);
	align-items: center;
	margin: 0 0 clamp(56px, 9vw, 104px);
}
.wm-ref-case:last-child {
	margin-bottom: clamp(24px, 5vw, 48px);
}
/* Zebra: parni blokovi imaju sliku desno, tekst levo. */
.wm-ref-case:nth-child(even) .wm-ref-media {
	order: 2;
}
.wm-ref-case:nth-child(even) .wm-ref-body {
	order: 1;
}

/* ===== Slika (screenshot sajta) ===== */
.wm-ref-media {
	position: relative;
}
.wm-ref-media a {
	display: block;
	border: 1px solid var(--border);
	border-radius: 8px;
	overflow: hidden;
	background: #0e0e0e;
	transition: border-color 0.28s, transform 0.28s, box-shadow 0.28s;
}
.wm-ref-media a:hover,
.wm-ref-media a:focus-visible {
	border-color: var(--accent);
	transform: translateY(-3px);
	box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(207, 46, 46, 0.35);
	outline: none;
}
.wm-ref-media img {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 8 / 5;
	object-fit: cover;
	object-position: top center;
	transition: transform 0.5s ease;
}
.wm-ref-media a:hover img,
.wm-ref-media a:focus-visible img {
	transform: scale(1.03);
}

/* ===== Telo (opis) ===== */
.wm-ref-num {
	display: block;
	font-family: var(--fm);
	font-size: 12px;
	letter-spacing: 0.28em;
	color: var(--accent);
	margin: 0 0 10px;
}
.wm-ref-name {
	font-family: var(--fd);
	font-size: clamp(2rem, 4.6vw, 3rem);
	line-height: 0.98;
	letter-spacing: 0.02em;
	text-transform: uppercase;
	color: var(--text);
	margin: 0 0 8px;
}
.wm-ref-kind {
	font-family: var(--fm);
	font-size: 0.82rem;
	line-height: 1.5;
	color: var(--text-dim);
	margin: 0 0 18px;
}

/* Status badge (npr. "Redizajn u toku") */
.wm-ref-status {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	margin: 0 0 14px;
	padding: 6px 13px 6px 11px;
	font-family: var(--fm);
	font-size: 11px;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--accent);
	background: rgba(207, 46, 46, 0.1);
	border: 1px solid rgba(207, 46, 46, 0.32);
	border-radius: 999px;
}
.wm-ref-status-dot {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: var(--accent);
	flex: none;
	box-shadow: 0 0 0 0 rgba(207, 46, 46, 0.55);
	animation: wm-ref-pulse 1.8s ease-out infinite;
}
@keyframes wm-ref-pulse {
	0%   { box-shadow: 0 0 0 0 rgba(207, 46, 46, 0.55); }
	70%  { box-shadow: 0 0 0 7px rgba(207, 46, 46, 0); }
	100% { box-shadow: 0 0 0 0 rgba(207, 46, 46, 0); }
}
@media (prefers-reduced-motion: reduce) {
	.wm-ref-status-dot { animation: none; }
}

/* Tech čipovi */
.wm-ref-tags {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin: 0 0 22px;
	padding: 0;
	list-style: none;
}
.wm-ref-tag {
	font-family: var(--fm);
	font-size: 11px;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--text-mid);
	border: 1px solid var(--border-hi);
	border-radius: 999px;
	padding: 6px 13px;
	white-space: nowrap;
}

/* Blok: labela + tekst */
.wm-ref-block {
	margin: 0 0 16px;
}
.wm-ref-label {
	font-family: var(--fm);
	font-size: 11px;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--accent);
	margin: 0 0 6px;
}
.wm-ref-text {
	font-family: var(--fb);
	font-size: 0.98rem;
	line-height: 1.7;
	color: var(--text-mid);
	margin: 0;
	max-width: 60ch;
}

/* Dugmad ka sajtu (može biti i demo + trenutni) */
.wm-ref-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin: 8px 0 0;
}

/* Dugme "Poseti sajt" */
.wm-ref-visit {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	font-family: var(--fm);
	font-size: 12px;
	font-weight: 500;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--text);
	text-decoration: none;
	border: 1px solid var(--border-hi);
	border-radius: 999px;
	padding: 11px 22px;
	transition: color 0.22s, border-color 0.22s, background 0.22s, transform 0.22s;
}
.wm-ref-visit svg {
	transition: transform 0.22s;
}
.wm-ref-visit:hover,
.wm-ref-visit:focus-visible {
	color: #0a0a0a;
	background: var(--accent);
	border-color: var(--accent);
	outline: none;
	transform: translateY(-2px);
}
.wm-ref-visit:hover svg,
.wm-ref-visit:focus-visible svg {
	transform: translateX(3px);
}

/* Primarno dugme (novi demo) — popunjeno crvenom da se istakne */
.wm-ref-visit--primary {
	color: var(--text);
	background: var(--accent);
	border-color: var(--accent);
}
.wm-ref-visit--primary:hover,
.wm-ref-visit--primary:focus-visible {
	color: var(--text);
	background: #b92828;
	border-color: #b92828;
	box-shadow: 0 10px 26px rgba(207, 46, 46, 0.35);
}

/* ============================================================
 * FINALE · CTA (isti jezik kao ostali landinzi: tamna pozadina,
 * crvena SAMO na dugmetu — bez punog crvenog bloka)
 * ========================================================== */
.wm-ref-cta {
	padding: clamp(28px, 5vw, 48px) 24px clamp(72px, 12vw, 120px);
	text-align: center;
}
.wm-ref-cta-inner {
	max-width: 620px;
	margin: 0 auto;
}
.wm-ref-cta-title {
	font-family: var(--fd);
	font-size: clamp(2rem, 6vw, 3.4rem);
	line-height: 1.03;
	letter-spacing: 0.02em;
	text-transform: uppercase;
	color: var(--text);
	margin: 0 0 14px;
}
.wm-ref-cta-text {
	font-family: var(--fm);
	font-size: clamp(0.85rem, 1.8vw, 0.98rem);
	line-height: 1.75;
	color: var(--text-mid);
	margin: 0 auto 32px;
	max-width: 52ch;
}
.wm-ref-cta-btn {
	display: inline-block;
	font-family: var(--fm);
	font-size: 13px;
	font-weight: 500;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	text-decoration: none;
	color: var(--text);
	background: var(--accent);
	border-radius: 999px;
	padding: 16px 36px;
	transition: transform 0.24s, box-shadow 0.24s;
}
.wm-ref-cta-btn:hover,
.wm-ref-cta-btn:focus-visible {
	transform: translateY(-2px);
	box-shadow: 0 10px 26px rgba(207, 46, 46, 0.35);
	outline: none;
}

/* ============================================================
 * REVEAL na scroll (JS dodaje .is-visible; radi i bez JS-a)
 * ========================================================== */
@media (prefers-reduced-motion: no-preference) {
	.js .wm-reveal {
		opacity: 0;
		transform: translateY(28px);
		transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1),
			transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
		will-change: opacity, transform;
	}
	.js .wm-reveal.is-visible {
		opacity: 1;
		transform: translateY(0);
	}
}

/* ============================================================
 * RESPONSIVE
 * ========================================================== */
@media screen and (max-width: 900px) {
	.wm-ref-case {
		grid-template-columns: 1fr;
		gap: 22px;
		align-items: start;
	}
	/* Na mobilnom slika uvek ide iznad teksta — poništi zebra order. */
	.wm-ref-case:nth-child(even) .wm-ref-media,
	.wm-ref-case:nth-child(even) .wm-ref-body {
		order: 0;
	}
}

@media screen and (max-width: 767px) {
	.wm-ref {
		padding-left: 20px;
		padding-right: 20px;
	}
	.wm-ref-cta {
		padding-left: 20px;
		padding-right: 20px;
	}
}