/* ============================================================
   EXPLORATIONS — one titled row per project; each row's media
   runs edge to edge and scrolls sideways (swipe, drag, arrows).
   ============================================================ */
body.expl2-page {
	--ex-h: min(52vw, calc(100svh - 12rem));  /* media height: a full screen of work */
	--ex-gap: var(--flow-gap);
}
@media (width < 760px) { body.expl2-page { --ex-h: min(118vw, 70svh); } }

.ex { padding-block: calc(var(--nav-h) + clamp(2.5rem, 6vw, 5rem)) var(--s-section, clamp(88px, 9vw, 128px)); }

/* Page head */
.ex-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 22rem); gap: var(--sp-sm) var(--gutter); align-items: end; padding-inline: var(--gutter); margin-block-end: clamp(3rem, 7vw, 6rem); }
.ex-head__kicker { grid-column: 1 / -1; margin: 0; font-size: var(--label-fs); font-weight: var(--label-fw); letter-spacing: var(--label-ls); line-height: var(--label-lh); text-transform: uppercase; color: var(--clr-muted); }
.ex-head__title { margin: 0; color: var(--clr-text); } /* type: base.css h1 */
.ex-head__intro { justify-self: end; max-width: 36ch; margin: 0; font-size: 0.9375rem; line-height: var(--lh-base); color: var(--clr-text); }
@media (width < 760px) { .ex-head { grid-template-columns: 1fr; } .ex-head__intro { justify-self: start; } }

/* Row */
.ex-row { position: relative; }
.ex-row + .ex-row { margin-block-start: clamp(4rem, 9vw, 8rem); }
.ex-row__head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.35rem var(--sp-md); padding-inline: var(--gutter); margin-block-end: var(--sp-md); }
.ex-row__title { margin: 0; color: var(--clr-text); } /* type: base.css h2 */
.ex-row__meta, .ex-row__link { margin: 0; font-size: var(--label-fs); font-weight: var(--label-fw); letter-spacing: var(--label-ls); line-height: var(--label-lh); text-transform: uppercase; color: var(--clr-muted); }
.ex-row__link { color: var(--clr-accent); transition: color var(--dur-1) linear; }
.ex-row__link:hover, .ex-row__link:focus-visible { color: var(--clr-muted); }
.ex-row__nav { display: flex; gap: 0.5rem; margin-inline-start: auto; align-self: center; }
.ex-row__btn { position: relative; display: grid; place-items: center; width: 2.5rem; height: 2.5rem; padding: 0; border-radius: 50%; color: var(--clr-text); }
.ex-row__btn svg { width: 1.05rem; height: 1.05rem; fill: currentColor; }
.ex-row__btn:disabled { opacity: 0.35; pointer-events: none; }
.ex-row:not(.is-scrollable) .ex-row__nav { visibility: hidden; }
@media (hover: none) { .ex-row__nav { display: none; } }

/* Rail: horizontal overflow, snap to each piece, no visible scrollbar */
.ex-row__rail {
	display: flex; gap: var(--ex-gap);
	overflow-x: auto; overscroll-behavior-x: contain;
	scroll-snap-type: x proximity; scroll-padding-inline: var(--gutter);
	padding-inline: var(--gutter);
	scrollbar-width: none;
	cursor: grab;
}
.ex-row__rail::-webkit-scrollbar { display: none; }
.ex-row__rail.is-dragging { cursor: grabbing; scroll-snap-type: none; user-select: none; }
.ex-row__rail.is-dragging * { pointer-events: none; }
.ex-row__rail:focus-visible { outline: 2px solid var(--clr-accent); outline-offset: 4px; }

/* Items */
.ex-item { flex: none; height: var(--ex-h); aspect-ratio: var(--ar, 16 / 9); margin: 0; overflow: hidden; border-radius: var(--r-md); background: var(--clr-panel); scroll-snap-align: start; }
.ex-item > :is(img, video, iframe) { display: block; width: 100%; height: 100%; object-fit: cover; border: 0; }

/* Browser mock: chrome bar + screen, sized like the Figma frame (1400 × 837) */
.ex-item--browser { aspect-ratio: 1400 / 837; background: none; overflow: visible; padding-block-end: 0; }
.ex-browser { display: flex; flex-direction: column; height: 100%; overflow: hidden; border-radius: var(--r-md); background: #fff; box-shadow: var(--shadow-1), var(--shadow-2); }
.ex-browser__bar { position: relative; display: flex; align-items: center; flex: none; height: 2.25rem; padding-inline: 0.9rem; background: var(--clr-panel); border-block-end: 1px solid var(--clr-border); }
.ex-browser__dots { display: flex; gap: 0.4rem; }
.ex-browser__dots i { width: 0.6rem; height: 0.6rem; border-radius: 50%; background: #d3d8de; }
.ex-browser__url { position: absolute; left: 50%; transform: translateX(-50%); width: min(40%, 22rem); padding: 0.2rem 0.75rem; border-radius: var(--r-sm); background: #fff; font-size: 0.6875rem; line-height: 1.4; text-align: center; color: var(--clr-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ex-browser__screen { position: relative; flex: 1; min-height: 0; background: var(--clr-panel); }
.ex-browser__screen > :is(video, img, iframe) { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: top; border: 0; }

/* Placeholder for projects still being written up */
.ex-item--placeholder { display: grid; place-items: center; }
.ex-item--placeholder span { font-size: clamp(3rem, 9vw, 8rem); font-weight: var(--h-fw); letter-spacing: var(--h1-ls); line-height: 1; color: var(--clr-text); }

/* Reveal rows as they scroll in */
@media (prefers-reduced-motion: no-preference) {
	.ex-row { opacity: 0; transform: translateY(24px); transition: opacity var(--dur-4) var(--ease), transform var(--dur-4) var(--ease); }
	.ex-row.is-in { opacity: 1; transform: none; }
}