/* ==========================================================================
   Demo: Studio — Personal Portfolio
   Identity: editorial, ink on bone, electric-blue accent, oversized type
   ========================================================================== */

.lumina-demo-portfolio {
	--lum-bg:        #f3f0e9;
	--lum-surface:   #e9e5db;
	--lum-ink:       #14131a;
	--lum-ink-soft:  #4d4b54;
	--lum-line:      #d9d4c8;
	--lum-accent:    #2f37ff;
	--lum-accent-ink:#ffffff;
	--lum-muted:     #8d8a7e;
}

/* Hero ------------------------------------------------------------------ */
.studio-hero {
	padding-top: clamp(3rem, 2rem + 6vw, 7rem);
	overflow: hidden;
}
.studio-hero__intro { margin-bottom: 2.2rem; }
.studio-hero__title {
	font-size: var(--lum-step-5);
	line-height: 0.92;
	letter-spacing: -0.04em;
	font-weight: 600;
}
.studio-hero__line { display: block; }
.studio-hero__line--accent {
	color: var(--lum-accent);
	font-style: italic;
	font-variation-settings: "opsz" 120;
	margin-left: clamp(1rem, 6vw, 7rem);
}
.studio-hero__foot {
	display: flex;
	flex-wrap: wrap;
	gap: 2rem;
	align-items: flex-end;
	justify-content: space-between;
	margin-top: clamp(2rem, 1rem + 4vw, 4rem);
	padding-bottom: clamp(2rem, 1rem + 3vw, 3.5rem);
}
.studio-hero__foot p { max-width: 42ch; font-size: var(--lum-step-1); color: var(--lum-ink-soft); }

/* Marquee --------------------------------------------------------------- */
.studio-marquee {
	border-block: 1px solid var(--lum-ink);
	padding-block: 1.1rem;
	overflow: hidden;
	white-space: nowrap;
}
.studio-marquee__track {
	display: inline-flex;
	gap: 2.5rem;
	align-items: center;
	animation: studio-scroll 26s linear infinite;
	font-family: var(--lum-font-display);
	font-size: clamp(1.4rem, 1rem + 2vw, 2.6rem);
	font-style: italic;
}
.studio-marquee__track span:nth-child(even) { color: var(--lum-accent); }
@keyframes studio-scroll {
	to { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) { .studio-marquee__track { animation: none; } }

/* Work grid ------------------------------------------------------------- */
.studio-work__head { margin-bottom: clamp(2rem, 1rem + 3vw, 3.5rem); }
.studio-work__head h2 { font-size: var(--lum-step-3); max-width: 14ch; margin-top: 0.6rem; }

.studio-grid {
	display: grid;
	grid-template-columns: repeat(12, 1fr);
	gap: clamp(1rem, 0.5rem + 2vw, 2.4rem);
}
.studio-tile {
	text-decoration: none;
	color: inherit;
	display: block;
	grid-column: span 6;
}
.studio-tile--tall { grid-row: span 2; }
.studio-tile:nth-child(1) { grid-column: span 7; }
.studio-tile:nth-child(2) { grid-column: span 5; margin-top: clamp(2rem, 6vw, 6rem); }
.studio-tile:nth-child(3) { grid-column: span 5; }
.studio-tile:nth-child(4) { grid-column: span 7; }
.studio-tile:nth-child(5) { grid-column: span 6; }

.studio-tile__media {
	display: block;
	overflow: hidden;
	border-radius: 4px;
	background: var(--lum-surface);
	aspect-ratio: 4 / 5;
}
.studio-tile--wide .studio-tile__media,
.studio-tile:nth-child(1) .studio-tile__media,
.studio-tile:nth-child(4) .studio-tile__media { aspect-ratio: 16 / 11; }
.studio-tile__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s var(--lum-ease), filter 0.8s; filter: grayscale(0.1); }
.studio-tile:hover .studio-tile__media img { transform: scale(1.04); filter: grayscale(0); }

.studio-tile__ph {
	display: block; width: 100%; height: 100%;
	background:
		radial-gradient(120% 120% at 80% 10%, color-mix(in srgb, var(--lum-accent) 26%, transparent), transparent 55%),
		repeating-linear-gradient(45deg, var(--lum-surface), var(--lum-surface) 18px, color-mix(in srgb, var(--lum-ink) 5%, var(--lum-surface)) 18px, color-mix(in srgb, var(--lum-ink) 5%, var(--lum-surface)) 36px);
	position: relative;
}
.studio-tile__ph::after {
	content: attr(data-n);
	position: absolute; inset: auto auto 0.6rem 1rem;
	font-family: var(--lum-font-mono); font-size: 0.8rem; color: var(--lum-ink); opacity: 0.5;
}

.studio-tile__caption {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	gap: 1rem;
	padding-top: 0.9rem;
	border-top: 1px solid var(--lum-ink);
	margin-top: 0.9rem;
}
.studio-tile__title { font-family: var(--lum-font-display); font-size: var(--lum-step-1); font-weight: 600; }
.studio-tile:hover .studio-tile__title { color: var(--lum-accent); }
.studio-tile__meta { font-family: var(--lum-font-mono); font-size: 0.78rem; color: var(--lum-muted); white-space: nowrap; }

@media (max-width: 760px) {
	.studio-grid { grid-template-columns: 1fr; }
	.studio-tile,
	.studio-tile:nth-child(n) { grid-column: 1 / -1; margin-top: 0; }
}

/* About ----------------------------------------------------------------- */
.studio-about { background: var(--lum-ink); color: var(--lum-bg); }
.studio-about .lum-eyebrow { color: color-mix(in srgb, var(--lum-accent) 70%, #fff); }
.studio-about__grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(2rem, 4vw, 5rem); align-items: start; }
.studio-about__statement {
	font-family: var(--lum-font-display);
	font-size: var(--lum-step-2);
	line-height: 1.18;
	margin-top: 1.2rem;
	letter-spacing: -0.02em;
}
.studio-about__capabilities { display: grid; gap: 1.6rem; }
.studio-cap { display: grid; grid-template-columns: auto 1fr; gap: 1.2rem; padding-bottom: 1.6rem; border-bottom: 1px solid color-mix(in srgb, var(--lum-bg) 18%, transparent); }
.studio-cap__num { font-family: var(--lum-font-mono); color: color-mix(in srgb, var(--lum-accent) 70%, #fff); font-size: 0.9rem; padding-top: 0.4rem; }
.studio-cap__title { font-family: var(--lum-font-body); font-size: 1.15rem; font-weight: 600; margin-bottom: 0.3rem; }
.studio-cap p { color: color-mix(in srgb, var(--lum-bg) 64%, var(--lum-ink)); font-size: 0.96rem; }
@media (max-width: 820px) { .studio-about__grid { grid-template-columns: 1fr; } }

/* CTA ------------------------------------------------------------------- */
.studio-cta__title { font-size: var(--lum-step-4); margin: 0.6rem auto 2rem; max-width: 16ch; }
.lum-btn--big { font-size: var(--lum-step-1); padding: 1.1em 2em; }