/*
 * Author Bookshelf — front-end styles
 *
 * Deliberately restrained. Elementor should own the look of your site, so
 * this file only styles the plugin's own fallback layouts and shortcode
 * output. Colours are CSS variables: override them once and everything
 * follows, or ignore them entirely and style the classes in Elementor.
 *
 * To match your own palette, add this to Appearance → Customize →
 * Additional CSS and change the values:
 *
 *   :root { --abs-accent: #b8860b; --abs-text: #ffffff; }
 */

:root {
	--abs-accent: #b8860b;         /* button fill + highlights */
	--abs-accent-text: #0d1013;    /* text sat on top of the accent */
	--abs-accent-soft: #d4a13a;    /* accent used as text */
	--abs-text: inherit;
	--abs-muted: #8a8f98;
	--abs-border: rgba(128, 128, 128, 0.28);
	--abs-radius: 2px;
	--abs-gap: 24px;
}

/* --- Layout ------------------------------------------------------------ */
.abs-wrap {
	max-width: 1180px;
	margin: 0 auto;
	padding: 32px 20px 64px;
}

/* --- Buttons ----------------------------------------------------------- */
.abs-buttons {
	display: grid;
	gap: 12px;
	margin: 24px 0 28px;
}
.abs-buttons__note {
	grid-column: 1 / -1;
	margin: -2px 0 0;
	font-size: 0.875rem;
	color: var(--abs-muted);
	text-align: center;
}

.abs-btn {
	display: flex;
	align-items: center;
	justify-content: center;
	/* 52px keeps taps comfortable, which matters most on phones. */
	min-height: 52px;
	padding: 14px 24px;
	border: 1px solid transparent;
	border-radius: var(--abs-radius);
	font-size: 0.9375rem;
	font-weight: 600;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	text-align: center;
	text-decoration: none;
	cursor: pointer;
	transition: transform .15s ease, background-color .15s ease, border-color .15s ease;
}
.abs-btn:hover { text-decoration: none; transform: translateY(-1px); }
.abs-btn:focus-visible { outline: 3px solid var(--abs-accent-soft); outline-offset: 3px; }

.abs-btn--primary {
	background: var(--abs-accent);
	border-color: var(--abs-accent);
	color: var(--abs-accent-text);
}
.abs-btn--primary:hover { color: var(--abs-accent-text); filter: brightness(1.1); }

.abs-btn--secondary {
	background: transparent;
	border-color: var(--abs-border);
	color: inherit;
}
.abs-btn--secondary:hover { border-color: var(--abs-accent-soft); color: var(--abs-accent-soft); }

@media (min-width: 560px) {
	.abs-buttons--stacked { grid-template-columns: 1fr 1fr; }
	/* The direct-store button spans full width — it is the one that matters. */
	.abs-buttons--stacked .abs-btn--primary { grid-column: 1 / -1; }
	.abs-buttons--inline { grid-auto-flow: column; grid-auto-columns: 1fr; }
}

/* --- Single book ------------------------------------------------------- */
.abs-breadcrumb {
	font-size: 0.8125rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--abs-muted);
	margin-bottom: 24px;
}
.abs-breadcrumb a { color: inherit; text-decoration: none; }
.abs-breadcrumb a:hover { color: var(--abs-accent-soft); }
.abs-breadcrumb span { margin: 0 8px; opacity: .6; }

.abs-book__layout { display: grid; gap: 32px; }

.abs-book__cover { max-width: 260px; margin: 0 auto; }
.abs-book__cover img { width: 100%; height: auto; display: block; }

.abs-book__tagline {
	margin: 0 0 10px;
	font-size: 0.8125rem;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--abs-accent-soft);
}
.abs-book__title { margin: 0 0 6px; line-height: 1.15; }
.abs-book__subtitle {
	margin: 0 0 4px;
	font-size: 0.875rem;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--abs-muted);
}
.abs-book__blurb { line-height: 1.7; }

@media (min-width: 900px) {
	.abs-book__layout {
		grid-template-columns: minmax(220px, 320px) 1fr;
		gap: 56px;
		align-items: start;
	}
	.abs-book__cover { max-width: none; margin: 0; position: sticky; top: 40px; }
}

.abs-related { margin-top: 56px; padding-top: 32px; border-top: 1px solid var(--abs-border); }

/* --- Grids and cards --------------------------------------------------- */
.abs-grid {
	display: grid;
	/* Two per row on phones: covers stay readable and scrolling halves. */
	grid-template-columns: repeat(2, 1fr);
	gap: var(--abs-gap) 16px;
	margin: 24px 0;
}
@media (min-width: 640px) {
	.abs-grid--3 { grid-template-columns: repeat(3, 1fr); }
	.abs-grid--4 { grid-template-columns: repeat(4, 1fr); }
	.abs-grid--5 { grid-template-columns: repeat(5, 1fr); }
	.abs-grid--6 { grid-template-columns: repeat(6, 1fr); }
	.abs-grid--1 { grid-template-columns: 1fr; }
}

.abs-card { display: flex; flex-direction: column; }
.abs-card__cover {
	display: block;
	aspect-ratio: 2 / 3;
	overflow: hidden;
	border: 1px solid var(--abs-border);
	transition: border-color .2s ease, transform .2s ease;
}
.abs-card__cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.abs-card:hover .abs-card__cover { border-color: var(--abs-accent-soft); transform: translateY(-3px); }

.abs-card__placeholder {
	display: flex;
	align-items: center;
	justify-content: center;
	height: 100%;
	min-height: 120px;
	font-size: 1.75rem;
	color: var(--abs-accent-soft);
	opacity: .6;
}

.abs-card__body { padding-top: 12px; }
.abs-card__subtitle {
	margin: 0 0 4px;
	font-size: 0.75rem;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--abs-accent-soft);
}
.abs-card__title { margin: 0 0 6px; font-size: 1.0625rem; line-height: 1.25; }
.abs-card__title a { text-decoration: none; color: inherit; }
.abs-card__title a:hover { color: var(--abs-accent-soft); }
.abs-card__excerpt { margin: 0; font-size: 0.9375rem; color: var(--abs-muted); }
@media (max-width: 479px) { .abs-card__excerpt { display: none; } }

/* --- Series cards ------------------------------------------------------ */
.abs-series-card {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 6px;
	padding: 24px 16px;
	text-align: center;
	text-decoration: none;
	color: inherit;
	border: 1px solid var(--abs-border);
	transition: border-color .2s ease, transform .2s ease;
}
.abs-series-card:hover { border-color: var(--abs-accent-soft); transform: translateY(-3px); }
.abs-series-card__rune { font-size: 1.5rem; color: var(--abs-accent-soft); }
.abs-series-card__name { font-weight: 600; letter-spacing: 0.04em; }
.abs-series-card__count { font-size: 0.8125rem; color: var(--abs-muted); }

/* --- Archive header ---------------------------------------------------- */
.abs-archive__header { margin-bottom: 8px; }
.abs-archive__desc { color: var(--abs-muted); max-width: 60ch; }
.abs-archive__series { margin-bottom: 40px; }
.abs-empty { color: var(--abs-muted); padding: 40px 0; text-align: center; }

/* --- Opt-in form ------------------------------------------------------- */
.abs-optin { margin: 0; }
.abs-optin__fields { display: grid; gap: 12px; }
.abs-optin__input {
	width: 100%;
	min-height: 52px;
	padding: 14px 16px;
	border: 1px solid var(--abs-border);
	border-radius: var(--abs-radius);
	/* 16px minimum stops iOS zooming in when the field is focused. */
	font-size: 1.0625rem;
	font-family: inherit;
}
.abs-optin__input:focus { outline: none; border-color: var(--abs-accent); }

/* Hidden from people, visible to bots. */
.abs-optin__hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }

.abs-optin__note { margin: 12px 0 0; font-size: 0.875rem; color: var(--abs-muted); text-align: center; }
.abs-optin__message { margin: 14px 0 0; line-height: 1.5; }
.abs-optin__message.is-error { color: #d63638; }
.abs-optin__message.is-success { color: var(--abs-accent-soft); font-size: 1.0625rem; }
.abs-optin__message.is-pending { color: var(--abs-muted); }
.abs-optin__submit[disabled] { opacity: .7; cursor: progress; }

@media (min-width: 560px) {
	.abs-optin--inline .abs-optin__fields { grid-template-columns: 1fr auto; }
}

/* --- Auto-generated menu items ----------------------------------------- */
/* Book titles read as titles rather than nav labels. */
.abs-menu-book > a { text-transform: none; letter-spacing: normal; }

/* --- Respect motion preferences ---------------------------------------- */
@media (prefers-reduced-motion: reduce) {
	.abs-btn, .abs-card__cover, .abs-series-card { transition: none !important; }
	.abs-btn:hover, .abs-card:hover .abs-card__cover, .abs-series-card:hover { transform: none !important; }
}