/* IDN Narratives — component styles. Colours and type come from theme.json. */

:root {
	--idn-paper: var(--wp--preset--color--paper, #F8F6FB);
	--idn-surface: var(--wp--preset--color--surface, #fff);
	--idn-ink: var(--wp--preset--color--ink, #2F2B3A);
	--idn-muted: var(--wp--preset--color--muted, #5E596C);
	--idn-line: var(--wp--preset--color--line, #E4DFEC);
	--idn-plum: var(--wp--preset--color--plum, #6B4E8A);
	--idn-lavender: var(--wp--preset--color--lavender, #E9E2F6);
	--idn-peach: var(--wp--preset--color--peach, #FFDCCB);
	--idn-mint: var(--wp--preset--color--mint, #D3EEE3);
	--idn-rose: var(--wp--preset--color--rose, #F7D3DE);
	--idn-berry: #A8466F;      /* graphics only: story path */
	--idn-apricot: #F2B39B;    /* graphics only: accent rules */
	--idn-softpeach: #FFF2EA;
	--idn-display: var(--wp--preset--font-family--display, Georgia, serif);
}

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

:where(a, button, input, select, textarea, summary):focus-visible {
	outline: 3px solid var(--idn-plum);
	outline-offset: 3px;
	border-radius: 4px;
}

.skip-link.screen-reader-text:focus { background: var(--idn-ink); color: #fff; }

/* Header ------------------------------------------------------------ */
.idn-header { border-bottom: 1px solid var(--idn-line); background: var(--idn-paper); }
.idn-header .wp-block-site-tagline { margin: 0; }
.idn-brandmark { width: 34px; height: 34px; flex: none; }
.idn-sig-label { color: var(--idn-muted); font-size: 0.8rem; margin: 0; line-height: 1.2; }

/* Hero / branching story ------------------------------------------- */
.idn-hero h1 { font-variation-settings: "SOFT" 100, "WONK" 1; font-weight: 400; }
.idn-hero h1 em { font-style: italic; }
.idn-hero__lede { color: var(--idn-muted); font-size: 1.15rem; max-width: 36ch; }

.idn-branch {
	background: var(--idn-lavender);
	color: var(--idn-ink);
	border-radius: 20px;
	padding: clamp(1.25rem, 3vw, 2rem);
	display: grid;
	gap: 1.25rem;
	position: relative;
	box-sizing: border-box;
}
.idn-branch__fallback p { margin: 0 0 .75rem; }
.idn-branch__fallback a { color: var(--idn-plum); }
.idn-branch__step { margin: 0; font-size: .8rem; color: var(--idn-muted); letter-spacing: .02em; }
.idn-branch__text {
	font-family: var(--idn-display);
	font-size: clamp(1.2rem, 2.2vw, 1.5rem);
	line-height: 1.35;
	margin: .4rem 0 1.25rem;
	min-height: 5.5em;
	outline: none;
	color: var(--idn-ink);
}
.idn-branch.is-turning .idn-branch__text { animation: idn-turn .45s ease-out; }
@keyframes idn-turn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

.idn-branch__choices { display: flex; flex-wrap: wrap; gap: .6rem; }
.idn-btn {
	font: inherit; font-size: .9rem; font-weight: 600;
	border-radius: 999px; padding: .65rem 1.15rem;
	cursor: pointer; text-decoration: none; display: inline-block;
	border: 1.5px solid transparent; line-height: 1.2;
}
.idn-btn--choice { background: var(--idn-surface); color: var(--idn-ink); border-color: #C9BEDF; }
.idn-btn--choice:hover { border-color: var(--idn-plum); color: var(--idn-plum); }
.idn-btn--solid { background: var(--idn-plum); color: #fff; }
.idn-btn--solid:hover { background: var(--idn-ink); }
.idn-btn--ghost { background: transparent; color: var(--idn-plum); border-color: transparent; text-decoration: underline; }

.idn-branch__map svg { width: 100%; height: auto; max-height: 230px; display: block; }
.idn-branch__map .edge { fill: none; stroke: #C9BEDF; stroke-width: 2; stroke-linecap: round; transition: stroke .4s; }
.idn-branch__map .edge.is-taken { stroke: var(--idn-berry); stroke-width: 3; stroke-dasharray: 220; stroke-dashoffset: 0; animation: idn-draw .6s ease-out; }
@keyframes idn-draw { from { stroke-dashoffset: 220; } to { stroke-dashoffset: 0; } }
.idn-branch__map .node circle { fill: var(--idn-lavender); stroke: #A99CC4; stroke-width: 2; transition: fill .3s, stroke .3s; }
.idn-branch__map .node text { fill: var(--idn-muted); font: 500 10px/1 var(--wp--preset--font-family--body, sans-serif); }
.idn-branch__map .node.is-visited circle { stroke: var(--idn-berry); }
.idn-branch__map .node.is-visited text { fill: var(--idn-ink); font-weight: 600; }
.idn-branch__map .node.is-current circle { fill: var(--idn-berry); stroke: var(--idn-berry); }
@media (prefers-reduced-motion: reduce) {
	.idn-branch.is-turning .idn-branch__text, .idn-branch__map .edge.is-taken { animation: none; }
}
@media (min-width: 900px) {
	.idn-branch.is-ready { grid-template-columns: 1.15fr 1fr; align-items: center; }
}

/* Forms explorer ---------------------------------------------------- */
.idn-explorer { display: grid; gap: 1.5rem; }
@media (min-width: 820px) { .idn-explorer.is-ready { grid-template-columns: minmax(220px, 1fr) 1.6fr; gap: 3rem; } }
.idn-explorer__list { list-style: none; margin: 0; padding: 0; display: grid; gap: .25rem; }
.idn-explorer__tab {
	all: unset; box-sizing: border-box; cursor: pointer; width: 100%;
	font-family: var(--idn-display); font-size: 1.2rem; line-height: 1.25;
	padding: .65rem .9rem; border-radius: 10px; color: var(--idn-muted);
	display: flex; justify-content: space-between; gap: 1rem; align-items: center;
}
.idn-explorer__tab:hover { color: var(--idn-ink); background: var(--idn-lavender); }
.idn-explorer__tab[aria-selected="true"] { color: var(--idn-ink); background: var(--idn-surface); box-shadow: inset 4px 0 0 var(--idn-plum); }
.idn-explorer__tab:focus-visible { outline: 3px solid var(--idn-plum); }
.idn-explorer__panel { background: var(--idn-surface); border-radius: 16px; padding: clamp(1.25rem, 3vw, 2.25rem); }
.idn-explorer__panel h3 { margin-top: 0; }
.idn-explorer__panel p { color: var(--idn-muted); }
.idn-explorer__examples { margin: 1rem 0 1.25rem; padding: 0; list-style: none; display: grid; gap: .5rem; }
.idn-explorer__examples li { padding-left: 1.1rem; position: relative; }
.idn-explorer__examples li::before { content: ""; position: absolute; left: 0; top: .6em; width: 7px; height: 7px; border-radius: 50%; background: var(--idn-berry); }
.idn-explorer:not(.is-ready) .idn-explorer__list { display: none; }
.idn-explorer:not(.is-ready) .idn-explorer__panel { margin-bottom: 1rem; }

/* Cards (Query loops) ---------------------------------------------- */
.is-style-idn-card {
	background: var(--idn-surface);
	border-radius: 16px;
	padding: clamp(1.1rem, 2.5vw, 1.6rem);
	height: 100%;
	box-sizing: border-box;
	border: 1px solid transparent;
	transition: border-color .2s;
}
.is-style-idn-card:hover { border-color: var(--idn-line); }
.is-style-idn-card .wp-block-post-featured-image { margin: calc(-1 * clamp(1.1rem, 2.5vw, 1.6rem)) calc(-1 * clamp(1.1rem, 2.5vw, 1.6rem)) 1rem; }
.is-style-idn-card .wp-block-post-featured-image img { border-radius: 16px 16px 0 0; aspect-ratio: 16/10; object-fit: cover; }
.is-style-idn-card .wp-block-post-title { margin-top: 0; }
.is-style-idn-card .wp-block-post-terms a { color: var(--idn-plum); text-decoration: none; }
.idn-meta { color: var(--idn-muted); font-size: .875rem; margin: 0; }

.idn-event { display: grid; grid-template-columns: 10.5rem 1fr; gap: 1.25rem; align-items: start; }
.idn-event__date {
	font-family: var(--idn-display); font-size: 1.05rem; line-height: 1.2;
	background: var(--idn-mint); color: var(--idn-ink);
	border-radius: 10px; padding: .55rem .8rem; margin: 0; width: 10.5rem; box-sizing: border-box; white-space: nowrap;
}

/* Chips (project filter) ------------------------------------------- */
.idn-chips { display: flex; flex-wrap: wrap; gap: .5rem; margin: 0 0 2rem; }
.idn-chip {
	text-decoration: none; color: var(--idn-ink); background: var(--idn-surface);
	border: 1px solid var(--idn-line); border-radius: 999px; padding: .45rem .95rem;
	font-size: .875rem; font-weight: 500;
}
.idn-chip:hover { border-color: var(--idn-plum); }
.idn-chip[aria-current="page"] { background: var(--idn-ink); color: #fff; border-color: var(--idn-ink); }
.idn-chip__count { color: var(--idn-muted); font-weight: 400; }
.idn-chip[aria-current="page"] .idn-chip__count { color: var(--idn-lavender); }

/* Pathways (get involved) ----------------------------------------- */
.idn-pathway { border-top: 3px solid var(--idn-rose); padding-top: 1rem; }
.idn-pathway h3 { margin-top: 0; }
.idn-pathway p { color: var(--idn-muted); }

/* Buttons block style --------------------------------------------- */
.wp-block-button.is-style-idn-quiet .wp-block-button__link { background: transparent; color: var(--idn-ink); box-shadow: inset 0 0 0 1.5px var(--idn-ink); }
.wp-block-button.is-style-idn-quiet .wp-block-button__link:hover { background: var(--idn-ink); color: #fff; }

/* Footer ------------------------------------------------------------ */
.idn-footer { background: var(--idn-lavender); color: var(--idn-ink); }
.idn-footer a { color: var(--idn-ink); }
.idn-footer h2, .idn-footer h3 { color: var(--idn-ink); }
.idn-footer .wp-block-site-title a { color: var(--idn-ink); }

/* Empty states ----------------------------------------------------- */
.idn-empty { background: var(--idn-surface); border: 1.5px dashed var(--idn-line); border-radius: 16px; padding: 1.5rem; color: var(--idn-muted); }

/* Single posts ----------------------------------------------------- */
.idn-detail-list { background: var(--idn-surface); border-radius: 14px; padding: 1.1rem 1.3rem; }
.idn-detail-list p { margin: .25rem 0; }
.idn-btn--outline { color: var(--idn-ink); border-color: var(--idn-ink); background: transparent; }
.idn-btn--outline:hover { background: var(--idn-ink); color: #fff; }
.idn-resource-list { padding-left: 1.1rem; }
.idn-resource-list li { margin-bottom: .6rem; }
.idn-resource-list a { font-weight: 600; }

@media (max-width: 520px) {
	.idn-event { grid-template-columns: 1fr; gap: .6rem; }
	.idn-branch__text { min-height: 0; }
}
.idn-person { background: var(--idn-surface); border-radius: 12px; padding: .9rem 1.1rem; }
.idn-person p { margin: 0; }
.idn-person__name { font-family: var(--idn-display); font-size: 1.1rem; }
.idn-roadmap .wp-block-list { padding-left: 1.1rem; }

/* Mailing list band */
.idn-list-band a:not(.wp-element-button) { color: var(--idn-ink); }
.idn-list-band .wp-block-button__link:hover { background: var(--idn-ink); color: #fff; }
.idn-list-band h2 { color: var(--idn-ink); }
.idn-committee .idn-person { border-top: 3px solid var(--idn-rose); }
.idn-committee-section .idn-person { background: var(--idn-paper); }

/* Announcing soon / stay tuned */
.idn-soon { background: var(--idn-softpeach); border-left: 5px solid var(--idn-apricot); border-radius: 0 16px 16px 0; padding: clamp(1.1rem, 2.5vw, 1.6rem); margin-bottom: 2rem; }
.idn-soon__label { font-weight: 600; font-size: .875rem; margin: 0 0 .75rem; color: var(--idn-plum); }
.idn-soon__items { gap: 1rem; margin-bottom: 1rem; }
.idn-soon__item { background: var(--idn-surface); border-radius: 12px; padding: .9rem 1.1rem; }
.idn-soon__item h3 { margin: .2rem 0 0; font-size: 1.3rem; }
.idn-soon__item .idn-meta { margin: 0; }
.idn-soon > p:last-child { margin: 0; color: var(--idn-muted); }
.idn-stay-tuned { background: var(--idn-softpeach); border-left: 5px solid var(--idn-apricot); border-radius: 0 12px 12px 0; padding: .9rem 1.2rem; margin: 0 0 1.75rem; }
.idn-stay-tuned { max-width: 760px; }