/*
 * CMHS visual layer for the embedded Bible reader.
 *
 * Loaded after style.css so the reader's layout and behaviour remain intact while its palette and
 * typography match the main CMHS site. All assets are local; no font or image CDN is contacted.
 */

/* Playfair Display CMHS — headings (variable 400–900). */
@font-face {
	font-family: "Playfair Display CMHS";
	font-style: normal;
	font-weight: 400 900;
	font-display: swap;
	src: url("../fonts/cmhs/playfair-latin.woff2") format("woff2-variations");
	unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304,
		U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
	font-family: "Playfair Display CMHS";
	font-style: normal;
	font-weight: 400 900;
	font-display: swap;
	src: url("../fonts/cmhs/playfair-latin-ext.woff2") format("woff2-variations");
	unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308,
		U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113,
		U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
	font-family: "Playfair Display CMHS";
	font-style: normal;
	font-weight: 400 900;
	font-display: swap;
	src: url("../fonts/cmhs/playfair-cyrillic.woff2") format("woff2-variations");
	unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}

/* Source Sans 3 CMHS — body, Bible text, and controls (variable 200–900). */
@font-face {
	font-family: "Source Sans CMHS";
	font-style: normal;
	font-weight: 200 900;
	font-display: swap;
	src: url("../fonts/cmhs/sourcesans-latin.woff2") format("woff2-variations");
	unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304,
		U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
	font-family: "Source Sans CMHS";
	font-style: normal;
	font-weight: 200 900;
	font-display: swap;
	src: url("../fonts/cmhs/sourcesans-latin-ext.woff2") format("woff2-variations");
	unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308,
		U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113,
		U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
	font-family: "Source Sans CMHS";
	font-style: normal;
	font-weight: 200 900;
	font-display: swap;
	src: url("../fonts/cmhs/sourcesans-cyrillic.woff2") format("woff2-variations");
	unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}

@font-face {
	font-family: "Source Sans CMHS";
	font-style: normal;
	font-weight: 200 900;
	font-display: swap;
	src: url("../fonts/cmhs/sourcesans-cyrillic-ext.woff2") format("woff2-variations");
	unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}

@font-face {
	font-family: "Source Sans CMHS";
	font-style: italic;
	font-weight: 200 900;
	font-display: swap;
	src: url("../fonts/cmhs/sourcesans-latin-italic.woff2") format("woff2-variations");
	unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304,
		U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
	font-family: "Source Sans CMHS";
	font-style: italic;
	font-weight: 200 900;
	font-display: swap;
	src: url("../fonts/cmhs/sourcesans-cyrillic-italic.woff2") format("woff2-variations");
	unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}

:root {
	--cmhs-display: "Playfair Display CMHS", "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
	--cmhs-body: "Source Sans CMHS", "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, Arial, sans-serif;

	--cmhs-paper: #f4efe6;
	--cmhs-paper-raised: #ffffff;
	--cmhs-paper-sunk: #f3eee5;
	--cmhs-paper-edge: #e6ded0;
	--cmhs-ink: #1d1a18;
	--cmhs-ink-soft: #4a4340;
	--cmhs-ink-mute: #756c66;

	--cmhs-brand-deep: #541e1b;
	--cmhs-brand-red: #85241c;
	--cmhs-brand-red-hover: #6d1c17;
	--cmhs-link: #8a2c22;
	--cmhs-gold: #b8860b;
	--cmhs-gold-soft: #d9ae4a;
	--cmhs-focus: #0b63b5;

	--cmhs-stage: #0a0c0c;
	--cmhs-stage-panel: #0d1010;
	--cmhs-stage-raised: #171a1a;
	--cmhs-stage-ink: #efe5d2;
	--cmhs-stage-soft: #c9bda6;
	--cmhs-stage-mute: #a08c72;
	--cmhs-hair-copper: rgba(213, 174, 128, 0.4);

	/* Replace the system-only baseline with the self-hosted CMHS faces. */
	--page: var(--cmhs-paper);
	--reading: var(--cmhs-paper-raised);
	--topbar: var(--cmhs-stage-panel);
	--ink: var(--cmhs-ink);
	--ink-soft: var(--cmhs-ink-soft);
	--muted: var(--cmhs-ink-mute);
	--line: var(--cmhs-paper-edge);
	--accent: var(--cmhs-brand-red);
	--accent-hover: var(--cmhs-brand-red-hover);
	--accent-soft: #f6e8e5;
	--sans: var(--cmhs-body);
	--serif: var(--cmhs-display);
	--shadow-text: none;
	--shadow-1: 0 1px 2px rgba(29, 26, 24, 0.06), 0 1px 1px rgba(29, 26, 24, 0.04);
	--shadow-2: 0 2px 4px rgba(29, 26, 24, 0.05), 0 10px 24px -8px rgba(29, 26, 24, 0.16);
	--shadow-3: 0 8px 18px rgba(29, 26, 24, 0.08), 0 28px 56px -16px rgba(29, 26, 24, 0.2);
}

html {
	background: var(--cmhs-paper);
}

body {
	background-color: var(--cmhs-paper);
	background-image: image-set(
		url("../img/texture-parchment.avif") type("image/avif"),
		url("../img/texture-parchment.webp") type("image/webp")
	);
	background-repeat: repeat;
	background-size: 620px 620px;
	background-attachment: fixed;
	font-family: var(--cmhs-body);
	font-optical-sizing: auto;
	text-rendering: optimizeLegibility;
}

.app {
	background: transparent;
}

.brand,
.col-title,
.modal-title {
	font-family: var(--cmhs-display);
	font-weight: 600;
	letter-spacing: -0.012em;
}

/* Sticky navigation and playback chrome use the same dark CMHS stage as the main site. */
.topbar {
	background: linear-gradient(147deg, rgba(255, 236, 209, 0.06), transparent 58%),
		rgba(13, 16, 16, 0.96);
	border-bottom-color: var(--cmhs-hair-copper);
	box-shadow: inset 0 1px rgba(255, 255, 255, 0.04), 0 8px 24px rgba(0, 0, 0, 0.18);
	color: var(--cmhs-stage-ink);
}

.topbar .brand {
	color: var(--cmhs-stage-ink);
}

.topbar .brand-en,
.topbar .seg-label,
.topbar .status {
	color: var(--cmhs-stage-soft);
}

.topbar .status .warn {
	color: var(--cmhs-gold-soft);
}

.topbar .picker {
	color-scheme: dark;
	color: var(--cmhs-stage-ink);
	background: var(--cmhs-stage-raised)
		url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' width='14' height='14' fill='%23d9ae4a'%3E%3Cpath d='M7.4 8.6 12 13.2l4.6-4.6L18 10l-6 6-6-6z'/%3E%3C/svg%3E")
		no-repeat right 10px center;
	background-size: 14px 14px;
	border-color: var(--cmhs-hair-copper);
}

.topbar .picker:hover {
	border-color: var(--cmhs-gold-soft);
	box-shadow: inset 0 1px rgba(255, 255, 255, 0.05);
}

.topbar .picker option {
	background: var(--cmhs-stage-raised);
	color: var(--cmhs-stage-ink);
}

.topbar .seg-btn,
.topbar .icon-btn {
	background: rgba(255, 255, 255, 0.04);
	border-color: var(--cmhs-hair-copper);
	color: var(--cmhs-stage-ink);
}

.topbar .seg-btn:hover,
.topbar .icon-btn:hover {
	background: rgba(255, 255, 255, 0.11);
	border-color: var(--cmhs-gold-soft);
	color: #ffffff;
	box-shadow: none;
}

.topbar .seg-btn.is-active {
	background: linear-gradient(135deg, var(--cmhs-brand-red), var(--cmhs-brand-deep));
	border-color: var(--cmhs-gold-soft);
	color: #ffffff;
}

.topbar .icon-btn:focus-visible,
.topbar .picker:focus-visible,
.topbar .seg-btn:focus-visible {
	outline: 3px solid var(--cmhs-gold-soft);
	outline-offset: 2px;
}

/* The parchment remains visible between clean white reading surfaces. */
.reader {
	gap: 18px;
}

.col {
	min-width: 0;
	padding: clamp(14px, 2.2vw, 24px);
	background: var(--cmhs-paper-raised);
	border: 1px solid var(--cmhs-paper-edge);
	border-radius: 10px;
	box-shadow: var(--shadow-2);
}

.col-en {
	border-left: 1px solid var(--cmhs-paper-edge);
	padding-left: clamp(14px, 2.2vw, 24px);
}

.col-head {
	border-bottom-color: rgba(168, 113, 42, 0.32);
}

.col-head::after {
	background: rgba(168, 113, 42, 0.16);
}

.col-title {
	color: var(--cmhs-ink);
	font-variant: normal;
	font-size: clamp(1.35rem, 1.2rem + 0.45vw, 1.65rem);
}

.col-body {
	font-family: var(--cmhs-body);
	font-size: clamp(1.075rem, 1.02rem + 0.2vw, 1.16rem);
	line-height: 1.72;
	color: var(--cmhs-ink-soft);
	background: transparent;
	padding: 4px 0;
}

p.v {
	padding-inline: 4px;
}

p.v:hover {
	background-color: rgba(133, 36, 28, 0.06);
}

p.v sup {
	color: var(--cmhs-link);
	font-family: var(--cmhs-body);
}

.unavailable {
	background: var(--cmhs-paper-sunk);
	border-color: var(--cmhs-paper-edge);
}

.eq i {
	background: linear-gradient(180deg, var(--cmhs-gold-soft), var(--cmhs-brand-red));
}

.dock {
	background: linear-gradient(147deg, rgba(255, 236, 209, 0.07), transparent 58%),
		rgba(13, 16, 16, 0.96);
	border-color: var(--cmhs-hair-copper);
	box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 12px 32px rgba(0, 0, 0, 0.28);
}

.dock .dock-btn {
	color: var(--cmhs-stage-ink);
}

.dock .dock-btn:hover {
	background: rgba(255, 255, 255, 0.11);
	color: var(--cmhs-gold-soft);
}

.dock .icon-btn--primary {
	background: linear-gradient(135deg, var(--cmhs-brand-red), var(--cmhs-brand-deep));
	border-color: var(--cmhs-gold-soft);
	color: #ffffff;
}

.dock .icon-btn--primary:hover {
	background: linear-gradient(135deg, #9a2a20, var(--cmhs-brand-red-hover));
}

.dock-sep {
	background: var(--cmhs-hair-copper);
}

.dock .icon-btn:focus-visible,
.icon-btn:focus-visible,
.picker:focus-visible,
.seg-btn:focus-visible {
	outline: 3px solid var(--cmhs-focus);
	outline-offset: 3px;
}

.modal-backdrop {
	background: rgba(10, 12, 12, 0.64);
}

.modal {
	background: var(--cmhs-paper-raised);
	color: var(--cmhs-ink);
	border: 1px solid var(--cmhs-paper-edge);
}

.modal-head,
.modal-divider,
.modal-credits {
	border-color: var(--cmhs-paper-edge);
}

.modal-title {
	color: var(--cmhs-brand-deep);
}

.modal-body,
.modal-body p,
.modal-body li {
	font-family: var(--cmhs-body);
	color: var(--cmhs-ink-soft);
}

.modal-body strong {
	color: var(--cmhs-brand-deep);
}

@supports not (background-image: image-set(url("../img/texture-parchment.webp") type("image/webp"))) {
	body {
		background-image: url("../img/texture-parchment.webp");
	}
}

@media (max-width: 767px) {
	.reader {
		padding-inline: 10px;
	}
}

@media (prefers-reduced-transparency: reduce) {
	.topbar,
	.dock {
		background: var(--cmhs-stage-panel);
		-webkit-backdrop-filter: none;
		backdrop-filter: none;
	}
}

@media print {
	body {
		background: #ffffff;
	}

	.col {
		box-shadow: none;
	}
}