/*
Theme Name: FINSforce
Theme URI: https://finsforce.com/
Author: Abhishek Verma
Author URI: https://www.youtube.com/@FINSforceHQ
Description: Blog theme for FINSforce, the Salesforce Financial Services Cloud course. Episode numbering, an ordered course page, lazy YouTube embeds, table of contents, and FSC-specific block styles (setup steps, gotcha callouts, object cards, old-vs-new comparisons). Matches the FINSforce YouTube look: deep purple, lavender and Outfit.
Version: 1.0.0
Requires at least: 6.5
Tested up to: 6.8
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: finsforce
Tags: blog, education, one-column, two-columns, custom-logo, custom-menu, featured-images, block-styles, block-patterns, wide-blocks, translation-ready
*/

/* ---------- Tokens ---------- */
:root {
	--ff-purple: #43209B;
	--ff-purple-2: #5631BC;
	--ff-night: #1E0E4C;
	--ff-lavender: #E8DFF5;
	--ff-lilac: #B098D7;
	--ff-mint: #1B806D;
	--ff-mint-tint: #E4F2EE;
	--ff-amber: #B4530E;
	--ff-amber-tint: #FFF3E6;
	--ff-ink: #2D2D2D;
	--ff-muted: #5D566E;
	--ff-line: #DDD2EF;
	--ff-mist: #F7F3FC;
	--ff-white: #FFFFFF;

	--ff-sans: Outfit, ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
	--ff-serif: "Source Serif 4", Georgia, Cambria, serif;
	--ff-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

	--ff-wrap: 1200px;
	--ff-gutter: clamp(1.25rem, 4vw, 2.5rem);
	--ff-header-h: 72px;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--ff-header-h) + 1rem); }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body {
	margin: 0;
	font-family: var(--ff-sans);
	font-size: 1rem;
	line-height: 1.55;
	color: var(--ff-ink);
	background: var(--ff-white);
	-webkit-font-smoothing: antialiased;
	text-rendering: optimizeLegibility;
}
img, svg, video, iframe { max-width: 100%; height: auto; }
img { display: block; }
a { color: var(--ff-purple); }
h1, h2, h3, h4, h5, h6 { font-family: var(--ff-sans); line-height: 1.15; margin: 0; text-wrap: balance; }
p { margin: 0; }
:focus-visible { outline: 3px solid var(--ff-mint); outline-offset: 3px; border-radius: 4px; }
.screen-reader-text {
	position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
	overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link { position: absolute; left: 1rem; top: -100px; z-index: 100; background: var(--ff-purple); color: #fff; padding: .75rem 1rem; border-radius: 8px; font-weight: 600; }
.skip-link:focus { top: 1rem; }
.wrap { width: 100%; max-width: var(--ff-wrap); margin-inline: auto; padding-inline: var(--ff-gutter); }
.icon { flex: none; }

/* ---------- Buttons ---------- */
.btn {
	display: inline-flex; align-items: center; gap: .5em;
	font: 600 1rem/1 var(--ff-sans);
	padding: .8em 1.25em;
	border-radius: 999px;
	border: 2px solid transparent;
	background: var(--ff-purple);
	color: #fff;
	text-decoration: none;
	cursor: pointer;
	white-space: nowrap;
	transition: background-color .15s, color .15s, border-color .15s;
}
.btn:hover { background: var(--ff-purple-2); }
.btn-lg { font-size: 1.0625rem; padding: .95em 1.5em; }
.btn-light { background: #fff; color: var(--ff-purple); }
.btn-light:hover { background: var(--ff-lavender); }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(232, 223, 245, .55); }
.btn-ghost:hover { background: rgba(255, 255, 255, .1); border-color: #fff; }

/* ---------- Header ---------- */
.site-header {
	position: sticky; top: 0; z-index: 50;
	background: rgba(255, 255, 255, .94);
	backdrop-filter: saturate(1.4) blur(10px);
	border-bottom: 1px solid var(--ff-line);
}
.admin-bar .site-header { top: 32px; }
@media (max-width: 782px) { .admin-bar .site-header { top: 0; } }
.header-inner { display: flex; align-items: center; gap: 1.5rem; min-height: var(--ff-header-h); }
.brand { flex: none; display: flex; align-items: center; }
.custom-logo-link img { height: 40px; width: auto; }
.wordmark { font: 800 1.6rem/1 var(--ff-sans); letter-spacing: -.03em; color: var(--ff-purple); text-decoration: none; }
.wordmark-light { color: #fff; }
.nav-panel { display: flex; align-items: center; gap: 1.25rem; flex: 1; }
.main-nav { margin-right: auto; }
.main-nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: .25rem; }
.main-nav li { position: relative; }
.main-nav a {
	display: block; padding: .5rem .8rem; border-radius: 999px;
	font-weight: 500; color: var(--ff-ink); text-decoration: none;
}
.main-nav a:hover { background: var(--ff-mist); color: var(--ff-purple); }
.main-nav .current-menu-item > a, .main-nav .current-menu-ancestor > a, .main-nav .current_page_item > a { color: var(--ff-purple); background: var(--ff-lavender); }
.main-nav .sub-menu {
	display: none; position: absolute; top: 100%; left: 0; min-width: 220px;
	flex-direction: column; background: #fff; border: 1px solid var(--ff-line);
	border-radius: 14px; padding: .4rem; box-shadow: 0 18px 40px -18px rgba(30, 14, 76, .35);
}
.main-nav li:hover > .sub-menu, .main-nav li:focus-within > .sub-menu { display: flex; }
.main-nav .sub-menu a { border-radius: 8px; }

.header-search { position: relative; display: flex; align-items: center; }
.header-search .icon { position: absolute; left: .8rem; color: var(--ff-muted); width: 18px; }
.header-search input {
	font: 400 .95rem var(--ff-sans); width: 220px;
	padding: .6rem .9rem .6rem 2.4rem; border-radius: 999px;
	border: 1px solid var(--ff-line); background: var(--ff-mist); color: var(--ff-ink);
}
.header-search input:focus { outline: 3px solid var(--ff-mint); outline-offset: 1px; background: #fff; }

.nav-toggle { display: none; margin-left: auto; background: none; border: 0; padding: .5rem; color: var(--ff-purple); cursor: pointer; border-radius: 8px; }
.nav-toggle .icon { width: 26px; height: 26px; }

@media (max-width: 960px) {
	.nav-toggle { display: inline-flex; }
	.nav-panel {
		display: none; position: absolute; left: 0; right: 0; top: 100%;
		flex-direction: column; align-items: stretch; gap: 1rem;
		background: #fff; border-bottom: 1px solid var(--ff-line);
		padding: 1rem var(--ff-gutter) 1.5rem;
		box-shadow: 0 24px 40px -24px rgba(30, 14, 76, .35);
	}
	.nav-panel.is-open { display: flex; }
	.main-nav { margin: 0; }
	.main-nav ul { flex-direction: column; }
	.main-nav a { padding: .75rem .5rem; border-radius: 8px; font-size: 1.125rem; }
	.main-nav .sub-menu { display: flex; position: static; box-shadow: none; border: 0; padding: 0 0 0 1rem; }
	.header-search input { width: 100%; }
	.nav-panel .btn { justify-content: center; }
}

/* ---------- Ghost numerals (signature) ---------- */
.ghost-num {
	position: absolute; z-index: 0; pointer-events: none; user-select: none;
	font: 800 clamp(9rem, 22vw, 19rem)/.78 var(--ff-sans);
	letter-spacing: -.06em;
	color: var(--ff-lilac);
	opacity: .32;
	font-variant-numeric: tabular-nums;
}

/* ---------- Home hero ---------- */
.hero { background: var(--ff-purple); color: #fff; overflow: hidden; }
.hero-grid {
	display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
	align-items: center; gap: clamp(2rem, 5vw, 4.5rem);
	padding-block: clamp(3.5rem, 8vw, 6.5rem);
}
.hero h1 {
	font-size: clamp(2.5rem, 5.4vw, 4.4rem); font-weight: 700;
	letter-spacing: -.03em; line-height: 1.02; max-width: 16ch;
}
.hero-intro { margin-top: 1.5rem; max-width: 52ch; font: 400 1.25rem/1.6 var(--ff-serif); color: var(--ff-lavender); }
.hero-actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2rem; }

.hero-latest { position: relative; display: block; text-decoration: none; color: inherit; isolation: isolate; }
.hero-latest .ghost-num { top: -.42em; right: -.06em; z-index: -1; opacity: .3; }
.hero-latest-media {
	display: block; aspect-ratio: 16 / 9; overflow: hidden; border-radius: 22px;
	background: var(--ff-night);
	box-shadow: 0 30px 60px -24px rgba(10, 4, 34, .7);
	outline: 1px solid rgba(232, 223, 245, .18); outline-offset: -1px;
}
.hero-latest-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.hero-latest:hover .hero-latest-media img { transform: scale(1.03); }
.hero-latest-text { display: block; margin-top: 1.1rem; }
.hero-latest-label { display: block; font-size: .95rem; font-weight: 500; color: var(--ff-lilac); }
.hero-latest-title { display: block; margin-top: .3rem; font-size: 1.4rem; font-weight: 600; line-height: 1.25; text-wrap: balance; }
.hero-latest:hover .hero-latest-title { text-decoration: underline; text-decoration-color: var(--ff-lilac); text-underline-offset: 4px; }

@media (max-width: 860px) {
	.hero-grid { grid-template-columns: 1fr; }
	.hero-latest { max-width: 560px; }
}

/* ---------- Sections ---------- */
.section { padding-block: clamp(3rem, 7vw, 5.5rem); }
.section + .section { padding-top: 0; }
.section-head { display: flex; align-items: baseline; flex-wrap: wrap; gap: .5rem 1.5rem; margin-bottom: 2rem; }
.section-head h2 { font-size: clamp(1.75rem, 3vw, 2.25rem); font-weight: 700; letter-spacing: -.02em; color: var(--ff-purple); }
.section-head p { color: var(--ff-muted); font-size: 1.05rem; }
.more-link { display: inline-block; margin-top: 1.5rem; font-weight: 600; color: var(--ff-purple); text-underline-offset: 4px; }
.empty { font: 400 1.15rem/1.6 var(--ff-serif); color: var(--ff-muted); max-width: 60ch; }

/* ---------- Course list ---------- */
.ep-list { list-style: none; margin: 0; padding: 0; border-bottom: 1px solid var(--ff-line); }
.ep-row {
	position: relative;
	display: grid; grid-template-columns: 6.5rem minmax(0, 1fr) auto;
	gap: 1.5rem; align-items: center;
	padding-block: 1.4rem;
	border-top: 1px solid var(--ff-line);
}
.ep-num {
	font: 800 3.6rem/1 var(--ff-sans); letter-spacing: -.05em;
	color: var(--ff-lilac); font-variant-numeric: tabular-nums;
	transition: color .2s;
}
.ep-row:hover .ep-num, .ep-row:focus-within .ep-num { color: var(--ff-purple); }
.ep-title { font-size: 1.3rem; font-weight: 600; letter-spacing: -.01em; }
.ep-title a { color: var(--ff-ink); text-decoration: none; }
.ep-title a::after { content: ""; position: absolute; inset: 0; }
.ep-title a:hover { color: var(--ff-purple); }
.ep-text p { margin-top: .35rem; color: var(--ff-muted); font: 400 1rem/1.55 var(--ff-serif); max-width: 70ch; }
.ep-actions { display: flex; align-items: center; gap: 1rem; color: var(--ff-muted); font-size: .9rem; }
.ep-watch {
	position: relative; z-index: 1;
	display: inline-flex; align-items: center; gap: .35rem;
	padding: .45rem .85rem .45rem .65rem; border-radius: 999px;
	background: var(--ff-lavender); color: var(--ff-purple);
	font-weight: 600; text-decoration: none;
}
.ep-watch:hover { background: var(--ff-purple); color: #fff; }
.ep-watch .icon { width: 16px; height: 16px; }
@media (max-width: 680px) {
	.ep-row { grid-template-columns: 3.75rem minmax(0, 1fr); gap: 1rem; align-items: start; }
	.ep-num { font-size: 2.4rem; }
	.ep-actions { grid-column: 2; }
	.ep-text p { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
}

/* ---------- Cards ---------- */
.card-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2.75rem 2rem; }
.card { display: flex; flex-direction: column; }
.card-media {
	position: relative; display: block; aspect-ratio: 16 / 9; overflow: hidden;
	border-radius: 16px; background: var(--ff-lavender);
}
.card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.card:hover .card-media img { transform: scale(1.035); }
.card-media-empty {
	display: grid; place-items: center; height: 100%; padding: 1rem; text-align: center;
	font: 800 2.5rem/1 var(--ff-sans); letter-spacing: -.04em; color: var(--ff-lilac);
}
.ep-badge {
	display: inline-block; padding: .3rem .7rem; border-radius: 999px;
	background: var(--ff-purple); color: #fff;
	font: 600 .8rem/1.2 var(--ff-sans); letter-spacing: .01em;
}
.card-media .ep-badge { position: absolute; left: .75rem; bottom: .75rem; box-shadow: 0 6px 16px -6px rgba(0, 0, 0, .5); }
.card-body { padding-top: 1rem; display: flex; flex-direction: column; flex: 1; }
.topic { align-self: flex-start; font-size: .9rem; font-weight: 600; color: var(--ff-mint); text-decoration: none; }
.topic:hover { text-decoration: underline; }
.card-title { margin-top: .35rem; font-size: 1.3rem; font-weight: 600; line-height: 1.25; letter-spacing: -.01em; }
.card-title a { color: var(--ff-ink); text-decoration: none; }
.card-title a:hover { color: var(--ff-purple); text-decoration: underline; text-decoration-color: var(--ff-lilac); text-underline-offset: 4px; }
.card-excerpt { margin-top: .55rem; font: 400 1rem/1.55 var(--ff-serif); color: var(--ff-muted); }
.card-meta { margin-top: auto; padding-top: .9rem; display: flex; flex-wrap: wrap; gap: .25rem 1rem; font-size: .875rem; color: var(--ff-muted); }

/* Lead story on the home page */
.latest-section .card-grid > .card:first-child { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 2.5rem; align-items: center; }
.latest-section .card-grid > .card:first-child .card-body { padding-top: 0; }
.latest-section .card-grid > .card:first-child .card-title { font-size: clamp(1.6rem, 2.6vw, 2.2rem); font-weight: 700; letter-spacing: -.02em; }
.latest-section .card-grid > .card:first-child .card-excerpt { font-size: 1.125rem; }
.latest-section .card-grid > .card:first-child .card-meta { margin-top: 1.25rem; }

@media (max-width: 960px) { .card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) {
	.card-grid { grid-template-columns: 1fr; }
	.latest-section .card-grid > .card:first-child { display: flex; gap: 0; }
	.latest-section .card-grid > .card:first-child .card-body { padding-top: 1rem; }
}

/* ---------- Topics ---------- */
.topic-cloud { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .6rem; }
.topic-cloud a {
	display: inline-flex; align-items: center; gap: .6rem;
	padding: .55rem .6rem .55rem 1.05rem; border-radius: 999px;
	background: var(--ff-mist); border: 1px solid var(--ff-line);
	color: var(--ff-purple); font-weight: 500; text-decoration: none;
}
.topic-cloud a span { min-width: 1.75rem; padding: .1rem .45rem; border-radius: 999px; background: #fff; font-size: .8rem; font-weight: 600; text-align: center; color: var(--ff-muted); }
.topic-cloud a:hover { background: var(--ff-lavender); border-color: var(--ff-lilac); }

/* ---------- Subscribe band ---------- */
.subscribe-band { background: var(--ff-night); color: #fff; }
.subscribe-inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; padding-block: clamp(3rem, 6vw, 4.5rem); }
.subscribe-inner h2 { font-size: clamp(1.6rem, 3vw, 2.25rem); font-weight: 700; letter-spacing: -.02em; }
.subscribe-inner p { margin-top: .6rem; max-width: 56ch; font: 400 1.1rem/1.6 var(--ff-serif); color: var(--ff-lavender); }
.subscribe-band .btn { background: #fff; color: var(--ff-purple); }
.subscribe-band .btn:hover { background: var(--ff-lavender); }
@media (max-width: 760px) { .subscribe-inner { flex-direction: column; align-items: flex-start; } }

/* ---------- Footer ---------- */
.site-footer { background: var(--ff-night); color: var(--ff-lavender); border-top: 1px solid rgba(176, 152, 215, .2); }
.footer-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) repeat(2, minmax(0, 1fr)); gap: 2.5rem; padding-block: 3.5rem 2.5rem; }
.footer-about p { margin-top: 1rem; max-width: 46ch; font-size: .95rem; line-height: 1.6; color: var(--ff-lilac); }
.social { display: flex; gap: .5rem; margin-top: 1.25rem; }
.social a { display: inline-flex; align-items: center; gap: .45rem; padding: .45rem .85rem; border-radius: 999px; border: 1px solid rgba(176, 152, 215, .35); color: #fff; text-decoration: none; font-size: .9rem; font-weight: 500; }
.social a:hover { background: rgba(255, 255, 255, .08); }
.social .icon { width: 18px; height: 18px; }
.footer-nav ul, .footer-widgets ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .55rem; }
.footer-nav a, .footer-widgets a { color: var(--ff-lavender); text-decoration: none; }
.footer-nav a:hover, .footer-widgets a:hover { color: #fff; text-decoration: underline; }
.site-footer .widget-title { font-size: 1rem; font-weight: 600; color: #fff; margin-bottom: .75rem; }
.footer-base { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .5rem 2rem; padding-block: 1.25rem 2rem; border-top: 1px solid rgba(176, 152, 215, .2); font-size: .85rem; color: var(--ff-lilac); }
.site-footer :focus-visible { outline-color: var(--ff-lavender); }
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr; } }

/* ---------- Page headers (archive, page, search, 404) ---------- */
.page-head { position: relative; overflow: hidden; background: var(--ff-mist); border-bottom: 1px solid var(--ff-line); padding-block: clamp(2.75rem, 6vw, 4.5rem); }
.page-head .wrap { position: relative; z-index: 1; }
.page-title { font-size: clamp(2.1rem, 4.5vw, 3.25rem); font-weight: 700; letter-spacing: -.03em; color: var(--ff-purple); max-width: 22ch; }
.page-intro { margin-top: 1rem; max-width: 62ch; font: 400 1.15rem/1.6 var(--ff-serif); color: var(--ff-muted); }
.page-intro p + p { margin-top: .8em; }
.page-head .ghost-num { right: var(--ff-gutter); bottom: -.12em; opacity: .4; }
.course-head { background: var(--ff-purple); border: 0; }
.course-head .page-title { color: #fff; }
.course-head .page-intro { color: var(--ff-lavender); }
.course-head .ghost-num { opacity: .28; }
.notfound .ghost-num { top: 50%; transform: translateY(-50%); bottom: auto; }
.page-head .search-form { margin-top: 1.5rem; }
.search-form { display: flex; gap: .5rem; max-width: 520px; }
.search-form input {
	flex: 1; min-width: 0; font: 400 1rem var(--ff-sans);
	padding: .75rem 1.1rem; border-radius: 999px; border: 1px solid var(--ff-line); background: #fff;
}
.search-form input:focus { outline: 3px solid var(--ff-mint); outline-offset: 1px; }

/* ---------- Article ---------- */
.article-head { position: relative; overflow: hidden; background: var(--ff-purple); color: #fff; padding-block: clamp(2.75rem, 6vw, 4.5rem); }
.article-head.has-media { padding-bottom: clamp(8rem, 18vw, 13rem); }
.article-head .ghost-num { top: -.1em; right: max(var(--ff-gutter), calc((100vw - var(--ff-wrap)) / 2)); }
.article-head-inner { position: relative; z-index: 1; max-width: 1040px; }
.kicker { display: flex; flex-wrap: wrap; align-items: center; gap: .75rem; font-weight: 500; }
.kicker a { color: var(--ff-lavender); text-decoration: none; }
.kicker a:hover { color: #fff; text-decoration: underline; }
.article-head .ep-badge { background: #fff; color: var(--ff-purple); }
.article-title { margin-top: 1.1rem; font-size: clamp(2.2rem, 4.8vw, 3.6rem); font-weight: 700; letter-spacing: -.03em; line-height: 1.06; max-width: 24ch; }
.article-dek { margin-top: 1.1rem; max-width: 60ch; font: 400 1.25rem/1.55 var(--ff-serif); color: var(--ff-lavender); }
.byline { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem 1.4rem; margin-top: 1.75rem; font-size: .95rem; color: var(--ff-lavender); }
.byline-author { display: inline-flex; align-items: center; gap: .55rem; color: #fff; font-weight: 600; }
.byline .avatar { width: 32px; height: 32px; border-radius: 50%; border: 2px solid rgba(255, 255, 255, .35); }

.article-media { position: relative; z-index: 2; max-width: 1040px; margin-top: clamp(-11rem, -15vw, -6.5rem); }
.article-cover img, .ff-video { border-radius: 20px; box-shadow: 0 34px 70px -30px rgba(30, 14, 76, .55); }
.article-cover { margin: 0; }
.article-cover img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }

/* Lazy YouTube */
.ff-video { position: relative; aspect-ratio: 16 / 9; overflow: hidden; background: var(--ff-night); }
.ff-video img, .ff-video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; object-fit: cover; }
.ff-video-play {
	position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
	display: inline-flex; align-items: center; gap: .6rem;
	padding: .9rem 1.4rem .9rem 1.1rem; border: 0; border-radius: 999px;
	background: var(--ff-purple); color: #fff; cursor: pointer; white-space: nowrap;
	font: 600 1.05rem/1 var(--ff-sans);
	box-shadow: 0 14px 30px -10px rgba(0, 0, 0, .55);
	transition: background-color .15s, transform .15s;
}
.ff-video-play .icon { width: 26px; height: 26px; }
.ff-video-play:hover { background: var(--ff-purple-2); transform: translate(-50%, -50%) scale(1.04); }
.ff-video-play:focus-visible { outline-color: #fff; }

.article-layout { display: grid; grid-template-columns: minmax(0, 720px); justify-content: center; gap: 4rem; padding-block: clamp(2.5rem, 5vw, 3.75rem) 1rem; }
.article-layout.has-toc { grid-template-columns: 240px minmax(0, 720px); }

/* TOC */
.toc details { position: sticky; top: calc(var(--ff-header-h) + 1.5rem); }
.admin-bar .toc details { top: calc(var(--ff-header-h) + 1.5rem + 32px); }
.toc summary { list-style: none; cursor: default; font-weight: 600; color: var(--ff-purple); margin-bottom: .75rem; }
.toc summary::-webkit-details-marker { display: none; }
.toc-list { list-style: none; margin: 0; padding: 0; border-left: 2px solid var(--ff-line); max-height: calc(100vh - 10rem); overflow: auto; }
.toc-list a {
	display: block; margin-left: -2px; padding: .35rem 0 .35rem 1rem;
	border-left: 2px solid transparent;
	font-size: .92rem; line-height: 1.35; color: var(--ff-muted); text-decoration: none;
}
.toc-list .toc-l3 a { padding-left: 1.85rem; font-size: .875rem; }
.toc-list a:hover { color: var(--ff-purple); }
.toc-list a.is-active { color: var(--ff-purple); font-weight: 600; border-left-color: var(--ff-purple); }

@media (max-width: 1080px) {
	.article-layout.has-toc { grid-template-columns: minmax(0, 720px); gap: 2rem; }
	.toc details { position: static; background: var(--ff-mist); border: 1px solid var(--ff-line); border-radius: 14px; padding: 1rem 1.25rem; }
	.toc summary { cursor: pointer; margin: 0; display: flex; justify-content: space-between; }
	.toc summary::after { content: "+"; font-weight: 700; }
	.toc details[open] summary { margin-bottom: .75rem; }
	.toc details[open] summary::after { content: "−"; }
	.toc-list { max-height: none; }
}

/* Course prev / next */
.series-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; max-width: 1040px; margin-top: 2.5rem; }
.series-nav a {
	display: flex; flex-direction: column; gap: .4rem;
	padding: 1.25rem 1.4rem; border-radius: 18px;
	border: 1px solid var(--ff-line); text-decoration: none; color: var(--ff-ink);
	transition: border-color .15s, background-color .15s;
}
.series-nav a:hover { border-color: var(--ff-lilac); background: var(--ff-mist); }
.series-next { text-align: right; align-items: flex-end; }
.series-dir { display: inline-flex; align-items: center; gap: .35rem; font-size: .9rem; font-weight: 500; color: var(--ff-muted); }
.series-dir .icon { width: 16px; height: 16px; }
.series-title { font-size: 1.15rem; font-weight: 600; color: var(--ff-purple); line-height: 1.3; }
@media (max-width: 640px) { .series-nav { grid-template-columns: 1fr; } .series-next { text-align: left; align-items: flex-start; } }

.article-foot { max-width: 1040px; margin-top: 2.5rem; }
.after-post { margin-bottom: 2rem; }
.author-box { display: flex; gap: 1.25rem; align-items: flex-start; padding: 1.5rem; border-radius: 20px; background: var(--ff-mist); }
.author-box .avatar { width: 72px; height: 72px; border-radius: 50%; flex: none; }
.author-name { font-size: 1.2rem; font-weight: 600; color: var(--ff-purple); }
.author-box p { margin-top: .4rem; font: 400 1rem/1.6 var(--ff-serif); color: var(--ff-ink); max-width: 70ch; }

.related { margin-top: clamp(3rem, 6vw, 4.5rem); background: var(--ff-mist); border-top: 1px solid var(--ff-line); padding-bottom: clamp(3rem, 6vw, 4.5rem); }
.card-grid-3 .card-excerpt { display: none; }

/* Pages */
.prose-page { max-width: 720px; margin-inline: auto; padding-block: clamp(2.5rem, 5vw, 3.75rem); }
.full-width-content > * { max-width: none; }

/* Tags */
.tag-list { margin-top: 2.5rem !important; display: flex; flex-wrap: wrap; gap: .5rem; }
.tag-list a { font: 500 .875rem var(--ff-sans); padding: .35rem .8rem; border-radius: 999px; background: var(--ff-mist); border: 1px solid var(--ff-line); color: var(--ff-purple); text-decoration: none; }

/* Pagination */
.pagination { margin-top: 3.5rem; }
.nav-links { display: flex; flex-wrap: wrap; justify-content: center; gap: .4rem; }
.page-numbers {
	display: inline-grid; place-items: center; min-width: 2.75rem; height: 2.75rem; padding: 0 .75rem;
	border-radius: 999px; border: 1px solid var(--ff-line); font-weight: 600; color: var(--ff-purple); text-decoration: none;
}
.page-numbers.current { background: var(--ff-purple); border-color: var(--ff-purple); color: #fff; }
a.page-numbers:hover { background: var(--ff-lavender); }
.page-numbers.dots { border: 0; }

/* ---------- Prose (article body) — mirrored into assets/editor.css ---------- */
/* PROSE:START */
.prose { font-family: var(--ff-serif); font-size: 1.1875rem; line-height: 1.75; color: var(--ff-ink); }
.prose > * + * { margin-top: 1.35em; }
.prose > :first-child { margin-top: 0; }
.prose h2 { margin-top: 2.4em; font-size: 1.9rem; font-weight: 700; letter-spacing: -.02em; color: var(--ff-purple); }
.prose h3 { margin-top: 2em; font-size: 1.4rem; font-weight: 600; letter-spacing: -.01em; color: var(--ff-ink); }
.prose h4 { margin-top: 1.8em; font-size: 1.15rem; font-weight: 600; }
.prose h2 + *, .prose h3 + *, .prose h4 + * { margin-top: .7em; }
.prose a { color: var(--ff-purple); text-decoration: underline; text-decoration-color: var(--ff-lilac); text-decoration-thickness: 2px; text-underline-offset: 3px; }
.prose a:hover { text-decoration-color: var(--ff-purple); }
.prose strong { font-weight: 700; }
.prose ul, .prose ol { padding-left: 1.4em; }
.prose li + li { margin-top: .45em; }
.prose li::marker { color: var(--ff-purple); font-family: var(--ff-sans); font-weight: 600; }
.prose hr { border: 0; height: 1px; background: var(--ff-line); margin-block: 2.75em; }
.prose img { border-radius: 12px; }
.prose figure { margin-inline: 0; }
.prose figcaption, .prose .wp-element-caption { margin-top: .6rem; font: 400 .9rem/1.45 var(--ff-sans); color: var(--ff-muted); text-align: left; }
.prose .alignwide { width: min(1040px, calc(100vw - 2 * var(--ff-gutter))); max-width: none; margin-left: 50%; transform: translateX(-50%); }
.prose .alignfull { width: 100vw; max-width: none; margin-left: 50%; transform: translateX(-50%); }
.prose .alignfull img { border-radius: 0; }

/* Inline code reads as an API name chip */
.prose :not(pre) > code {
	font: 500 .84em var(--ff-mono);
	padding: .12em .42em; border-radius: 6px;
	background: var(--ff-lavender); color: var(--ff-purple);
	overflow-wrap: anywhere;
}
.prose pre {
	position: relative;
	font: 400 .9rem/1.65 var(--ff-mono);
	background: var(--ff-night); color: #EDE6FA;
	padding: 1.25rem 1.4rem; border-radius: 14px;
	overflow-x: auto; tab-size: 4;
}
.prose pre code { font: inherit; background: none; color: inherit; padding: 0; }
.prose .ff-copy {
	position: absolute; top: .6rem; right: .6rem;
	font: 600 .78rem/1 var(--ff-sans); color: var(--ff-lavender);
	background: rgba(255, 255, 255, .08); border: 1px solid rgba(176, 152, 215, .35);
	padding: .4rem .65rem; border-radius: 8px; cursor: pointer;
}
.prose .ff-copy:hover { background: rgba(255, 255, 255, .16); color: #fff; }

.prose blockquote, .prose .wp-block-quote {
	margin-inline: 0; padding: .25rem 0 .25rem 1.4rem;
	border-left: 4px solid var(--ff-lilac); font-style: italic; color: var(--ff-ink);
}
.prose blockquote cite { display: block; margin-top: .5rem; font: normal 500 .9rem var(--ff-sans); color: var(--ff-muted); }
.prose .wp-block-pullquote { border-top: 4px solid var(--ff-purple); border-bottom: 4px solid var(--ff-purple); padding: 1.5rem 0; text-align: left; }
.prose .wp-block-pullquote blockquote { border: 0; padding: 0; font: 600 1.5rem/1.35 var(--ff-sans); font-style: normal; color: var(--ff-purple); }

/* Tables */
.prose .wp-block-table { overflow-x: auto; }
.prose table { width: 100%; border-collapse: collapse; font: 400 .95rem/1.5 var(--ff-sans); }
.prose th, .prose td { padding: .7rem .85rem; border: 1px solid var(--ff-line); text-align: left; vertical-align: top; }
.prose thead th, .prose thead td { background: var(--ff-lavender); color: var(--ff-purple); font-weight: 600; border-color: var(--ff-lilac); }
.prose .wp-block-table thead { border-bottom: 0; }
.prose .is-style-ff-compare td:first-child { font-weight: 600; color: var(--ff-purple); background: var(--ff-mist); }
.prose .is-style-ff-compare tbody tr:nth-child(even) td:not(:first-child) { background: #FCFAFE; }

/* Callouts (Group block styles) */
.prose .is-style-ff-note, .prose .is-style-ff-tip, .prose .is-style-ff-trap {
	padding: 1.1rem 1.4rem 1.2rem; border-radius: 14px; border-left: 6px solid;
	font-size: 1.0625rem; line-height: 1.65;
}
.prose .is-style-ff-note::before, .prose .is-style-ff-tip::before, .prose .is-style-ff-trap::before {
	display: block; margin-bottom: .35rem; font: 700 .95rem/1.2 var(--ff-sans);
}
.prose .is-style-ff-note { background: var(--ff-mist); border-color: var(--ff-lilac); }
.prose .is-style-ff-note::before { content: "Note"; color: var(--ff-purple); }
.prose .is-style-ff-tip { background: var(--ff-mint-tint); border-color: var(--ff-mint); }
.prose .is-style-ff-tip::before { content: "Tip"; color: var(--ff-mint); }
.prose .is-style-ff-trap { background: var(--ff-amber-tint); border-color: #E08A3C; }
.prose .is-style-ff-trap::before { content: "Gotcha"; color: var(--ff-amber); }
.prose [class*="is-style-ff-"] > * + * { margin-top: .75em; }
.prose [class*="is-style-ff-"] > * { margin-block-end: 0; }

/* Steps list: purple rounded-square numbers, as in the episode decks */
.prose ol.is-style-ff-steps { list-style: none; padding-left: 0; counter-reset: ffstep; }
.prose ol.is-style-ff-steps > li { position: relative; counter-increment: ffstep; padding-left: 3.25rem; min-height: 2.25rem; }
.prose ol.is-style-ff-steps > li + li { margin-top: 1.1em; }
.prose ol.is-style-ff-steps > li::before {
	content: counter(ffstep); position: absolute; left: 0; top: .1em;
	display: grid; place-items: center; width: 2.15rem; height: 2.15rem; border-radius: 9px;
	background: var(--ff-purple); color: #fff; font: 700 1rem/1 var(--ff-sans);
}
.prose ul.is-style-ff-check { list-style: none; padding-left: 0; }
.prose ul.is-style-ff-check > li { position: relative; padding-left: 2rem; }
.prose ul.is-style-ff-check > li::before {
	content: ""; position: absolute; left: 0; top: .32em; width: 1.25rem; height: 1.25rem; border-radius: 50%;
	background: var(--ff-mint) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.5l4 4 8-9' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 72% no-repeat;
}

.prose .is-style-ff-takeaway { border: 0; padding: 0 0 0 1.4rem; border-left: 6px solid var(--ff-purple); font: 600 1.45rem/1.4 var(--ff-sans); font-style: normal; color: var(--ff-purple); letter-spacing: -.01em; }
.prose .is-style-ff-takeaway p { margin: 0; }

/* Patterns */
.prose .ff-object { padding: 1.2rem 1.4rem; border: 1px solid var(--ff-line); border-radius: 16px; background: #fff; box-shadow: 0 1px 0 var(--ff-line); }
.prose .ff-object .ff-object-name { margin: 0; font-size: 1.2rem; color: var(--ff-purple); }
.prose .ff-object .ff-object-api { margin-top: .3rem; }
.prose .ff-object > p:last-child { margin-top: .6rem; font-size: 1.0625rem; }

.prose .ff-versus { gap: 1rem; }
.prose .ff-versus > .wp-block-column { padding: 1.2rem 1.4rem; border-radius: 16px; }
.prose .ff-versus > .wp-block-column > * + * { margin-top: .6em; }
.prose .ff-versus h4 { margin: 0; }
.prose .ff-old { background: #F3F2F5; border: 1px dashed #C9C4D3; color: #57525F; }
.prose .ff-old h4 { color: #57525F; }
.prose .ff-old code { background: #E4E1E9 !important; color: #57525F !important; }
.prose .ff-new { background: var(--ff-lavender); border: 2px solid var(--ff-purple); }
.prose .ff-new h4 { color: var(--ff-purple); }
.prose .ff-versus ul { padding-left: 1.2em; font-size: 1.0625rem; }

.prose .ff-takeaways { padding: 1.5rem 1.6rem; border-radius: 20px; background: var(--ff-lavender); }
.prose .ff-takeaways h3 { margin: 0; color: var(--ff-purple); }
.prose .ff-takeaways > * + * { margin-top: .9em; }

.prose .ff-watch { padding: 1.2rem 1.4rem; border-radius: 18px; background: var(--ff-night); color: #fff; gap: 1rem; align-items: center; font-family: var(--ff-sans); font-size: 1.05rem; }
.prose .ff-watch p { margin: 0; flex: 1 1 260px; }
.prose .ff-watch .wp-block-buttons { margin: 0; }
.prose .ff-watch .wp-block-button__link { background: #fff; color: var(--ff-purple); text-decoration: none; }

.prose .wp-block-button__link { text-decoration: none; padding: .75em 1.3em; }
.prose .wp-block-embed iframe { border-radius: 14px; }
/* PROSE:END */

/* ---------- Comments ---------- */
.comments-wrap { max-width: 768px; padding-block: 3rem 1rem; }
.comments-title, .comment-reply-title { font-size: 1.5rem; font-weight: 700; color: var(--ff-purple); }
.comment-list { list-style: none; padding: 0; margin: 1.5rem 0 2.5rem; }
.comment-list .children { list-style: none; padding-left: 1.5rem; border-left: 2px solid var(--ff-line); }
.comment-body { padding: 1.1rem 0; border-bottom: 1px solid var(--ff-line); font: 400 1rem/1.65 var(--ff-serif); }
.comment-author { display: flex; align-items: center; gap: .6rem; font-family: var(--ff-sans); font-weight: 600; }
.comment-author .avatar { border-radius: 50%; }
.comment-author .says { display: none; }
.comment-metadata { font: 400 .85rem var(--ff-sans); margin-top: .2rem; }
.comment-metadata a { color: var(--ff-muted); text-decoration: none; }
.comment-content { margin-top: .6rem; }
.reply a { font: 600 .9rem var(--ff-sans); }
.comment-form { display: grid; gap: 1rem; margin-top: 1rem; }
.comment-form label { display: block; font-weight: 500; margin-bottom: .35rem; }
.comment-form input[type="text"], .comment-form input[type="email"], .comment-form input[type="url"], .comment-form textarea {
	width: 100%; font: 400 1rem var(--ff-sans); padding: .75rem .9rem; border-radius: 10px; border: 1px solid var(--ff-line); background: #fff;
}
.comment-form input:focus, .comment-form textarea:focus { outline: 3px solid var(--ff-mint); outline-offset: 1px; }
.comment-form .submit { font: 600 1rem var(--ff-sans); padding: .8em 1.4em; border-radius: 999px; border: 0; background: var(--ff-purple); color: #fff; cursor: pointer; }
.comment-form-cookies-consent { display: flex; gap: .5rem; align-items: flex-start; }
.comment-form-cookies-consent label { font-weight: 400; font-size: .9rem; }

/* Widgets */
.widget + .widget { margin-top: 2rem; }

/* WordPress core alignment helpers */
.alignleft { float: left; margin: .3em 1.5em 1em 0; }
.alignright { float: right; margin: .3em 0 1em 1.5em; }
.aligncenter { margin-inline: auto; }
.sticky, .bypostauthor, .wp-caption, .gallery-caption { /* Required by WordPress; no extra styling. */ }

@media (prefers-reduced-motion: reduce) {
	*, *::before, *::after { transition: none !important; animation: none !important; }
}