/*
Theme Name: Cloud Journey
Theme URI: https://aljazperovsek.com/
Author: Aljaž Perovšek
Description: A modern, readable block theme for a Microsoft 365 and Azure blog. Dark hero, card-based article grid, Home Lab series section, article sidebar with series navigation and table of contents, self-hosted fonts and styled code blocks.
Requires at least: 6.6
Tested up to: 6.9
Requires PHP: 7.4
Version: 1.1.3
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: cloud-journey
Tags: blog, block-patterns, full-site-editing, wide-blocks, grid-layout
*/

/* =========================================================================
   Base
   ====================================================================== */
:root {
	--cj-ink: #0B1220;
	--cj-line: #E6E8EF;
	--cj-muted: #5B6475;
	--cj-accent: #2563EB;
	--cj-accent-deep: #1D4ED8;
	--cj-accent-soft: #E0EAFF;
	--cj-sky: #93C5FD;
	--cj-dim: #C3CAD8;
	--cj-radius: 20px;
	--cj-shadow: 0 18px 40px -18px rgba(11, 18, 32, 0.35);
	--cj-display: var(--wp--preset--font-family--display);
	--cj-mono: var(--wp--preset--font-family--mono);
	--cj-header-h: 68px;
}
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--cj-header-h) + 24px + var(--wp-admin--admin-bar--height, 0px)); }
body { -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
.wp-site-blocks { overflow-x: clip; }
:where(a, button, input, summary, textarea):focus-visible { outline: 2px solid var(--cj-accent); outline-offset: 3px; border-radius: 6px; }
img { height: auto; }

.cj-eyebrow {
	margin: 0; font-family: var(--cj-mono); font-size: 0.8125rem; font-weight: 500;
	letter-spacing: 0.02em; text-transform: uppercase; color: var(--cj-accent-deep);
}
.cj-eyebrow--green { color: var(--wp--preset--color--green); }

/* =========================================================================
   Header
   (the blur lives on ::before — a backdrop-filter on the header itself would
   trap the full-screen mobile menu inside the header bar)
   ====================================================================== */
.cj-header {
	position: sticky; top: var(--wp-admin--admin-bar--height, 0); z-index: 100;
	border-bottom: 1px solid var(--cj-line); isolation: isolate;
}
.cj-header::before {
	content: ""; position: absolute; inset: 0; z-index: -1;
	background: rgba(251, 251, 253, 0.9);
	-webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
}
.cj-header__inner { min-height: var(--cj-header-h); padding-top: 0.75rem; padding-bottom: 0.75rem; gap: 1rem; flex-wrap: nowrap !important; }

.cj-brand { display: flex; align-items: center; gap: 0.75rem; flex-shrink: 0; color: var(--cj-ink) !important; text-decoration: none; }
.cj-logo {
	width: 40px; height: 40px; border-radius: 12px; flex-shrink: 0;
	background: var(--cj-ink); color: #fff;
	display: inline-flex; align-items: center; justify-content: center;
	font-family: var(--cj-display); font-weight: 700; font-size: 16px;
}
.cj-brand__text { display: flex; flex-direction: column; line-height: 1.15; }
.cj-brand__name { font-family: var(--cj-display); font-weight: 700; font-size: 18px; letter-spacing: -0.01em; }
.cj-brand__by { font-size: 12px; color: var(--cj-muted); }

/* Desktop menu */
.cj-nav { font-size: 0.9375rem; font-weight: 500; }
.cj-nav .wp-block-navigation__container { gap: 0.25rem; flex-wrap: nowrap; }
.cj-nav .wp-block-navigation-item__content { display: block; padding: 0.625rem 0.875rem; border-radius: 10px; color: var(--cj-ink); white-space: nowrap; transition: background-color .15s ease; }
.cj-nav .wp-block-navigation-item__content:hover,
.cj-nav .current-menu-item > .wp-block-navigation-item__content { background: #EEF2F8; color: var(--cj-ink); }

/* Hamburger + close: real 44px targets */
.cj-nav .wp-block-navigation__responsive-container-open,
.cj-nav .wp-block-navigation__responsive-container-close {
	width: 44px; height: 44px; border-radius: 12px; align-items: center; justify-content: center;
	border: 1px solid var(--cj-line); background: #fff; color: var(--cj-ink);
}
.cj-nav .wp-block-navigation__responsive-container-open svg,
.cj-nav .wp-block-navigation__responsive-container-close svg { width: 22px; height: 22px; }

/* Full-screen mobile menu */
.cj-nav .wp-block-navigation__responsive-container.is-menu-open {
	position: fixed; inset: 0; z-index: 1000;
	background: #FBFBFD !important; color: var(--cj-ink) !important;
	padding: 1rem 1.5rem 2rem; animation: cj-menu-in .18s ease-out;
}
.cj-nav .is-menu-open .wp-block-navigation__responsive-container-close { position: absolute; top: 0.75rem; right: 1.5rem; display: flex; }
.cj-nav .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__responsive-container-content { padding-top: 5.5rem !important; align-items: stretch !important; gap: 0.25rem !important; }
.cj-nav .is-menu-open .wp-block-navigation__container { flex-direction: column; align-items: stretch !important; gap: 0.25rem; width: 100%; }
.cj-nav .is-menu-open .wp-block-navigation-item { width: 100%; }
.cj-nav .is-menu-open .wp-block-navigation-item__content {
	font-family: var(--cj-display); font-size: 1.625rem; font-weight: 600;
	padding: 1rem 0.25rem; border-radius: 0; border-bottom: 1px solid var(--cj-line); width: 100%;
}
.cj-nav .is-menu-open .wp-block-navigation-item__content:hover { background: transparent; color: var(--cj-accent); }
.admin-bar .cj-nav .wp-block-navigation__responsive-container.is-menu-open { top: var(--wp-admin--admin-bar--height, 0); }
@keyframes cj-menu-in { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: none; } }

/* Hamburger up to 960px (core switches at 600px, which makes the menu wrap on tablets) */
@media (min-width: 600px) and (max-width: 959px) {
	.cj-nav .wp-block-navigation__responsive-container-open:not(.always-shown) { display: flex; }
	.cj-nav .wp-block-navigation__responsive-container:not(.hidden-by-default):not(.is-menu-open) { display: none; }
}

.cj-actions { gap: 0.5rem; flex-shrink: 0; }
.cj-icon-btn {
	width: 44px; height: 44px; border-radius: 12px; display: inline-flex; align-items: center; justify-content: center;
	background: #fff; border: 1px solid var(--cj-line); color: var(--cj-ink) !important;
}
.cj-icon-btn:hover { border-color: var(--cj-ink); }
.cj-icon-btn svg { width: 18px; height: 18px; }
.cj-actions .wp-block-buttons { margin: 0; }
.cj-actions .wp-block-button__link { padding: 0.65rem 1.1rem; font-size: 0.9375rem; white-space: nowrap; }
@media (max-width: 959px) {
	.cj-header__inner { justify-content: flex-start !important; }
	.cj-nav { order: 3; }
	.cj-actions { margin-left: auto; order: 2; }
	.cj-actions .wp-block-buttons { display: none; }
}
@media (max-width: 420px) {
	.cj-brand__by { display: none; }
	.cj-header__inner { gap: 0.5rem; }
}

/* =========================================================================
   Buttons
   ====================================================================== */
.wp-block-button__link { transition: background-color .15s ease, color .15s ease; }
.wp-block-button.is-style-cj-light .wp-block-button__link { background: #fff; color: var(--cj-ink); border-radius: 14px; padding: 0.95rem 1.5rem; }
.wp-block-button.is-style-cj-light .wp-block-button__link:hover { background: #E5E9F2; color: var(--cj-ink); }
.wp-block-button.is-style-cj-ghost .wp-block-button__link { background: transparent; color: #fff; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.25); border-radius: 14px; padding: 0.95rem 1.5rem; }
.wp-block-button.is-style-cj-ghost .wp-block-button__link:hover { background: rgba(255, 255, 255, 0.08); color: #fff; }

/* =========================================================================
   Hero
   ====================================================================== */
.cj-hero {
	background-color: var(--cj-ink);
	background-image: radial-gradient(rgba(148, 163, 184, 0.18) 1px, transparent 1px);
	background-size: 22px 22px;
	color: #fff;
	padding-top: 6rem; padding-bottom: 6.5rem;
}
.cj-hero .wp-block-columns { gap: 3.5rem; align-items: center; margin: 0; }
.cj-hero__text > * { margin: 0; }
.cj-hero__text > * + * { margin-top: 1.5rem; }
.cj-hero h1 { color: #fff; font-size: clamp(2.5rem, 5.2vw, 4rem); line-height: 1.04; letter-spacing: -0.02em; }
.cj-hero__lead { color: var(--cj-dim); font-size: 1.1875rem; line-height: 1.6; max-width: 35rem; }
.cj-hero__chip {
	display: inline-block; color: var(--cj-sky); font-family: var(--cj-mono); font-size: 0.8125rem;
	border: 1px solid rgba(147, 197, 253, 0.35); border-radius: 999px; padding: 0.375rem 0.75rem;
}
.cj-hero .wp-block-buttons { gap: 0.75rem; padding-top: 0.5rem; }

/* Featured (latest) post card */
.cj-feature .wp-block-query, .cj-feature .wp-block-post-template { margin: 0; }
.cj-feature__card {
	position: relative; background: #fff; color: var(--cj-ink);
	border-radius: 24px; padding: 1.75rem;
	transition: transform .2s ease, box-shadow .2s ease;
}
.cj-feature__card > * { margin: 0; }
.cj-feature__card > * + * { margin-top: 1.25rem; }
.cj-feature__top { align-items: center; }
.cj-feature__label { margin: 0; font-size: 0.8125rem; color: var(--cj-muted); }
.cj-feature__card .wp-block-post-featured-image { border-radius: 16px; overflow: hidden; background: #F3F5FA; }
.cj-feature__card .wp-block-post-featured-image img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; display: block; }
.cj-feature__card .wp-block-post-title { font-size: 1.625rem; line-height: 1.2; font-weight: 600; letter-spacing: -0.01em; }
.cj-feature__card .wp-block-post-title a { color: var(--cj-ink); }
.cj-feature__card .wp-block-post-title a::after { content: ""; position: absolute; inset: 0; border-radius: 24px; z-index: 1; }

/* "Read article →" */
.cj-more { margin: 0; font-size: 0.875rem; font-weight: 600; color: var(--cj-accent-deep); }

/* =========================================================================
   Sections
   ====================================================================== */
.cj-section { padding-top: 4.5rem; padding-bottom: 0; }
.cj-section--last { padding-bottom: 6rem; }
.cj-section-head { gap: 1.25rem; margin-bottom: 1.75rem; }
.cj-section-head h2 { margin: 0.5rem 0 0; font-size: 2.5rem; font-weight: 700; }

/* Topic cards */
.cj-topic {
	position: relative; background: #fff; border: 1px solid var(--cj-line);
	border-radius: var(--cj-radius); padding: 1.5rem;
	transition: transform .2s ease, box-shadow .2s ease;
}
.cj-topic > * { margin: 0; }
.cj-topic > * + * { margin-top: 0.875rem; }
.cj-topic h3 { font-size: 1.25rem; font-weight: 600; letter-spacing: -0.01em; }
.cj-topic h3 a { color: var(--cj-ink); }
.cj-topic h3 a::after { content: ""; position: absolute; inset: 0; border-radius: var(--cj-radius); }
.cj-topic p { color: var(--cj-muted); font-size: 0.9375rem; line-height: 1.5; }
.cj-icon { width: 44px; height: 44px; border-radius: 12px; display: flex; align-items: center; justify-content: center; }
.cj-icon--blue { background: #E0EAFF; color: #1D4ED8; }
.cj-icon--orange { background: #FFEAD9; color: #C2410C; }
.cj-icon--sky { background: #DDF3FB; color: #0369A1; }
.cj-icon--green { background: #DCF5EA; color: #047857; }
.cj-icon svg { width: 22px; height: 22px; }

/* Topic chips */
.cj-pills { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 0; }
.cj-pills a {
	display: inline-flex; align-items: center; min-height: 44px; padding: 0 1rem;
	border-radius: 999px; border: 1px solid #D5DAE4; background: #fff;
	color: var(--cj-ink); font-size: 0.875rem; font-weight: 600;
}
.cj-pills a:hover, .cj-pills a.is-active { background: var(--cj-ink); border-color: var(--cj-ink); color: #fff; }

/* =========================================================================
   Post cards
   ====================================================================== */
.cj-grid .wp-block-post-template { gap: 1.5rem; }
.cj-card {
	position: relative; height: 100%; display: flex; flex-direction: column;
	background: #fff; border: 1px solid var(--cj-line); border-radius: var(--cj-radius); overflow: hidden;
	transition: transform .2s ease, box-shadow .2s ease;
}
.cj-card .wp-block-post-featured-image { margin: 0; background: var(--cj-accent-soft); }
.cj-card .wp-block-post-featured-image img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; display: block; }
.cj-card__body { padding: 1.375rem 1.5rem 1.625rem; display: flex; flex-direction: column; gap: 0.875rem; flex-grow: 1; }
.cj-card__body > * { margin: 0 !important; }
.cj-card .wp-block-post-title { font-size: 1.3125rem; line-height: 1.3; font-weight: 600; letter-spacing: -0.01em; }
.cj-card .wp-block-post-title a { color: var(--cj-ink); }
.cj-card .wp-block-post-title a::after { content: ""; position: absolute; inset: 0; z-index: 1; }
.cj-card .cj-more { margin-top: auto !important; }

/* Category tags */
.cj-tag { display: flex; flex-wrap: wrap; align-items: center; gap: 0.375rem; font-size: 0; line-height: 1; }
.cj-tag a, .cj-tag .wp-block-post-terms__prefix {
	font-family: var(--cj-mono); font-size: 0.75rem; font-weight: 500; line-height: 1;
	text-transform: uppercase; letter-spacing: 0.02em;
	color: var(--cj-accent-deep); background: var(--cj-accent-soft); padding: 0.45rem 0.65rem; border-radius: 8px;
}
.cj-tag a { position: relative; z-index: 2; }
.cj-tag .wp-block-post-terms__separator { display: none; }
.cj-tag--latest .wp-block-post-terms__prefix { padding-right: 0; border-radius: 8px 0 0 8px; }
.cj-tag--latest .wp-block-post-terms__prefix + a { border-radius: 0 8px 8px 0; padding-left: 0.25rem; margin-left: -0.375rem; }
.cj-tag--violet a { color: #6D28D9; background: #EDE6FF; }

/* Pagination */
.wp-block-query-pagination { margin-top: 2.5rem; gap: 0.5rem; font-weight: 600; font-size: 0.9375rem; }
.wp-block-query-pagination > a,
.wp-block-query-pagination .page-numbers {
	display: inline-flex; min-width: 44px; min-height: 44px; align-items: center; justify-content: center;
	padding: 0 1rem; border-radius: 12px; border: 1px solid #D5DAE4; background: #fff; color: var(--cj-ink); margin: 0;
}
.wp-block-query-pagination .page-numbers.current { background: var(--cj-ink); border-color: var(--cj-ink); color: #fff; }
.wp-block-query-pagination .page-numbers.dots { border: 0; background: none; }

/* =========================================================================
   Home Lab series panel
   ====================================================================== */
.cj-series { background: var(--cj-ink); color: #fff; border-radius: 28px; padding: clamp(1.75rem, 4vw, 3.5rem); }
.cj-series > * { margin: 0; }
.cj-series__head { gap: 1.5rem; }
.cj-series__head h2 { color: #fff; margin: 0.625rem 0 0; font-size: 2.5rem; }
.cj-series .cj-eyebrow { color: var(--cj-sky); }
.cj-series__lead { color: var(--cj-dim); max-width: 38rem; margin: 0.75rem 0 0; font-size: 1.0625rem; line-height: 1.6; }
.cj-series__stages { margin-top: 2.25rem !important; gap: 2rem; counter-reset: cj-part; }
.cj-series__stage { margin: 0 0 0.75rem; font-family: var(--cj-display); font-weight: 600; font-size: 1.125rem; color: #fff; }
.cj-series-list, .cj-series-list .wp-block-post-template { margin: 0; }
.cj-series-list .wp-block-post-template { display: flex; flex-direction: column; gap: 0.75rem; padding: 0; list-style: none; }
.cj-series-list .wp-block-post-template > li { counter-increment: cj-part; margin: 0; }
.cj-series-list .wp-block-post-title { margin: 0; font-family: var(--wp--preset--font-family--body); font-size: 0.9375rem; font-weight: 500; letter-spacing: 0; line-height: 1.4; }
.cj-series-list .wp-block-post-title a {
	display: flex; gap: 0.875rem; align-items: center; min-height: 48px; box-sizing: border-box;
	padding: 0.75rem 0.875rem; border-radius: 12px; border: 1px solid rgba(255, 255, 255, 0.12);
	color: #E5E9F2; transition: border-color .15s ease, background-color .15s ease;
}
.cj-series-list .wp-block-post-title a::before {
	content: counter(cj-part, decimal-leading-zero);
	font-family: var(--cj-mono); font-size: 0.8125rem; color: var(--cj-sky); min-width: 1.5rem;
}
.cj-series-list .wp-block-post-title a:hover { border-color: var(--cj-accent); background: rgba(37, 99, 235, 0.12); color: #fff; }

/* =========================================================================
   Quick tips
   ====================================================================== */
.cj-tips .wp-block-post-template { gap: 1rem; counter-reset: cj-tip; }
.cj-tips .wp-block-post-template > li { counter-increment: cj-tip; }
.cj-tip-card {
	position: relative; height: 100%; display: flex; gap: 0.875rem; align-items: flex-start; box-sizing: border-box;
	background: #fff; border: 1px solid var(--cj-line); border-radius: 16px; padding: 1.25rem;
	transition: transform .2s ease, box-shadow .2s ease;
}
.cj-tip-card::before {
	content: counter(cj-tip, decimal-leading-zero); flex-shrink: 0;
	width: 36px; height: 36px; border-radius: 10px; display: flex; align-items: center; justify-content: center;
	background: #DCF5EA; color: #047857; font-family: var(--cj-mono); font-size: 0.8125rem;
}
.cj-tip-card .wp-block-post-title { margin: 0; font-family: var(--wp--preset--font-family--body); font-size: 1rem; font-weight: 600; line-height: 1.4; letter-spacing: 0; }
.cj-tip-card .wp-block-post-title a { color: var(--cj-ink); }
.cj-tip-card .wp-block-post-title a::after { content: ""; position: absolute; inset: 0; }

/* =========================================================================
   About + newsletter
   ====================================================================== */
.cj-duo { gap: 1.5rem; grid-template-columns: repeat(auto-fit, minmax(min(20rem, 100%), 1fr)) !important; }
.cj-about, .cj-newsletter { border-radius: 24px; padding: 2rem; }
.cj-about { background: #fff; border: 1px solid var(--cj-line); }
.cj-newsletter { background: var(--cj-accent-soft); }
.cj-about > *, .cj-newsletter > * { margin-top: 0; margin-bottom: 0; }
.cj-about > * + *, .cj-newsletter > * + * { margin-top: 1rem; }
.cj-avatar {
	width: 72px; height: 72px; border-radius: 999px; flex-shrink: 0;
	background: var(--cj-accent-soft); color: var(--cj-accent-deep);
	display: flex; align-items: center; justify-content: center;
	font-family: var(--cj-display); font-weight: 700; font-size: 24px;
}
.cj-about__name { margin: 0; font-size: 1.375rem; font-weight: 700; }
.cj-about__role { margin: 0; color: var(--cj-muted); font-size: 0.875rem; }
.cj-about p.cj-about__bio { color: #3A4252; line-height: 1.65; }
.cj-social { display: flex; flex-wrap: wrap; gap: 0.625rem; }
.cj-social a {
	display: inline-flex; align-items: center; gap: 0.5rem; min-height: 44px; padding: 0 1rem;
	border-radius: 12px; border: 1px solid #D5DAE4; color: var(--cj-ink); font-weight: 600; font-size: 0.875rem; background: #fff;
}
.cj-social a:hover { border-color: var(--cj-ink); color: var(--cj-ink); }
.cj-social svg { width: 16px; height: 16px; }
.cj-newsletter h2 { font-size: clamp(1.5rem, 3vw, 1.875rem); line-height: 1.15; }
.cj-newsletter input[type="email"], .cj-newsletter input[type="text"] {
	min-height: 50px; border-radius: 12px; border: 1px solid #B9C6E4; background: #fff; padding: 0 1rem; font: inherit;
}
.cj-newsletter button, .cj-newsletter input[type="submit"] {
	min-height: 50px; border-radius: 12px; border: 0; background: var(--cj-accent); color: #fff; padding: 0 1.4rem; font: 600 1rem/1 var(--wp--preset--font-family--body); cursor: pointer;
}
.cj-admin-note { background: #fff; border: 1px dashed #B9C6E4; border-radius: 12px; padding: 1rem; font-size: 0.875rem; color: #3A4252; }

/* =========================================================================
   Footer
   ====================================================================== */
.cj-footer { background: var(--cj-ink); color: var(--cj-dim); padding-top: 3.5rem; padding-bottom: 2rem; font-size: 0.875rem; }
.cj-footer a { color: var(--cj-dim); }
.cj-footer a:hover { color: #fff; }
.cj-footer__intro { max-width: 320px; }
.cj-footer__brand { font-family: var(--cj-display); font-weight: 700; font-size: 1.25rem; color: #fff; margin: 0; }
.cj-footer__cols { gap: 3.5rem; }
.cj-footer__col > * { margin: 0; }
.cj-footer__col > * + * { margin-top: 0.625rem; }
.cj-footer__heading { color: #fff; font-weight: 600; }
.cj-footer__bottom { border-top: 1px solid rgba(255, 255, 255, 0.12); padding-top: 1.5rem; margin-top: 2.5rem; color: #94A3B8; font-size: 0.8125rem; }

/* =========================================================================
   Category / archive / search banner (centered)
   ====================================================================== */
.cj-banner {
	background-color: var(--cj-ink);
	background-image: radial-gradient(rgba(148, 163, 184, 0.18) 1px, transparent 1px);
	background-size: 22px 22px;
	color: #fff; text-align: center;
	padding-top: 4.5rem; padding-bottom: 4.5rem;
}
.cj-banner > * { margin-left: auto !important; margin-right: auto !important; }
.cj-banner .cj-eyebrow { color: var(--cj-sky); }
.cj-banner h1, .cj-banner .wp-block-query-title {
	color: #fff; margin-top: 0.75rem; margin-bottom: 0;
	font-size: clamp(2.25rem, 5vw, 3.75rem); line-height: 1.06; letter-spacing: -0.02em;
}
/* Category descriptions are often written with big headings — show them as a calm lead. */
.cj-banner .wp-block-term-description { margin-top: 1.25rem; max-width: 40rem; }
.cj-banner .wp-block-term-description :is(h1, h2, h3, h4, h5, h6, p) {
	margin: 0; font-family: var(--wp--preset--font-family--body); font-size: 1.1875rem; font-weight: 400;
	line-height: 1.6; letter-spacing: 0; color: var(--cj-dim); text-align: center;
}
.cj-banner .wp-block-term-description > * + * { margin-top: 0.75rem; }
.cj-banner__search { max-width: 36rem; margin-top: 1.75rem !important; }
.cj-banner__search .wp-block-search__inside-wrapper { gap: 0.5rem; }
.cj-banner__search .wp-block-search__input { min-height: 52px; border-radius: 14px; border: 0; padding: 0 1.1rem; font-size: 1rem; }
.cj-banner__search .wp-block-search__button { min-height: 52px; border-radius: 14px; margin: 0; padding: 0 1.4rem; background: #fff; color: var(--cj-ink); font-weight: 600; }

/* =========================================================================
   Single post
   ====================================================================== */
.cj-article-head { padding-top: 3.5rem; }
.cj-article-head > * { margin-top: 0; margin-bottom: 0; }
.cj-article-head > * + * { margin-top: 1.25rem; }
.cj-crumbs { display: flex; flex-wrap: wrap; gap: 0.5rem; font-size: 0.875rem; color: var(--cj-muted); }
.cj-crumbs a { color: var(--cj-muted); }
.cj-crumbs a:hover { color: var(--cj-ink); }
.cj-crumbs [aria-current] { color: var(--cj-ink); }
.cj-article-tags { gap: 0.5rem; }
.cj-badge {
	display: inline-flex; align-items: center; font-family: var(--cj-mono); font-size: 0.75rem; font-weight: 500; line-height: 1;
	text-transform: uppercase; letter-spacing: 0.02em; color: var(--cj-accent-deep); background: var(--cj-accent-soft);
	padding: 0.45rem 0.65rem; border-radius: 8px;
}
.cj-article-head .wp-block-post-title { max-width: 55rem; font-size: clamp(2.25rem, 4.6vw, 3.625rem); line-height: 1.06; letter-spacing: -0.02em; }
.cj-meta { gap: 0.5rem 0.75rem; align-items: center; color: var(--cj-muted); font-size: 0.875rem; }
.cj-meta > * { margin: 0 !important; }
.cj-meta__avatar {
	width: 36px; height: 36px; border-radius: 999px; background: var(--cj-accent-soft); color: var(--cj-accent-deep);
	display: inline-flex; align-items: center; justify-content: center; font-weight: 700; font-size: 13px;
}
.cj-meta .wp-block-post-author-name { color: var(--cj-ink); font-weight: 600; }
.cj-meta .cj-dot::before { content: "·"; }

/* Three columns: series nav | article | on this page */
.cj-article-layout {
	display: grid; grid-template-columns: 260px minmax(0, 1fr) 220px; gap: 3rem;
	align-items: start; margin-top: 2.5rem !important; padding-bottom: 1rem;
}
.cj-article-layout:not(:has(.cj-seriesnav)) { grid-template-columns: minmax(0, 760px) 220px; justify-content: center; }
.cj-article-layout > * { margin: 0 !important; }
.cj-article-main { min-width: 0; max-width: 760px; }
.cj-article-main > * + * { margin-top: 2rem; }
.cj-article-image { border-radius: 20px; overflow: hidden; margin: 0 0 2.5rem !important; }
.cj-article-image img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; display: block; }

/* Series nav */
.cj-seriesnav { position: sticky; top: calc(var(--cj-header-h) + 24px + var(--wp-admin--admin-bar--height, 0px)); max-height: calc(100vh - 120px); overflow-y: auto; background: #fff; border: 1px solid var(--cj-line); border-radius: 20px; padding: 1.25rem; }
.cj-seriesnav summary { font-family: var(--cj-display); font-weight: 600; font-size: 1rem; padding: 0 0.5rem 0.5rem; cursor: pointer; list-style: none; }
.cj-seriesnav summary::-webkit-details-marker { display: none; }
.cj-seriesnav ol { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 2px; }
.cj-seriesnav a { display: flex; gap: 0.625rem; align-items: center; padding: 0.5rem; border-radius: 10px; font-size: 0.875rem; line-height: 1.35; color: #3A4252; }
.cj-seriesnav a:hover { background: #F3F5FA; color: var(--cj-ink); }
.cj-seriesnav__n { font-family: var(--cj-mono); font-size: 0.75rem; min-width: 1.25rem; opacity: 0.8; }
.cj-seriesnav .is-current a { background: var(--cj-ink); color: #fff; font-weight: 600; }

/* On this page */
.cj-toc { position: sticky; top: calc(var(--cj-header-h) + 24px + var(--wp-admin--admin-bar--height, 0px)); font-size: 0.875rem; }
.cj-toc__label { margin: 0 0 0.75rem; font-family: var(--cj-mono); font-size: 0.75rem; color: var(--cj-muted); text-transform: uppercase; letter-spacing: 0.02em; }
.cj-toc__label--share { margin-top: 1.75rem; }
.cj-toc__list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.75rem; }
.cj-toc__list a { display: block; color: var(--cj-muted); border-left: 2px solid var(--cj-line); padding-left: 0.75rem; line-height: 1.4; }
.cj-toc__list a:hover { color: var(--cj-ink); }
.cj-toc__list a.is-active { color: var(--cj-accent-deep); font-weight: 600; border-left-color: var(--cj-accent); }
.cj-toc--short .cj-toc__list, .cj-toc--short .cj-toc__label:first-child { display: none; }
.cj-toc--short .cj-toc__label--share { margin-top: 0; }
.cj-toc__share { display: flex; gap: 0.5rem; }
.cj-toc__share a { display: inline-flex; align-items: center; min-height: 40px; padding: 0 0.75rem; border-radius: 10px; border: 1px solid #D5DAE4; font-weight: 600; font-size: 0.8125rem; color: var(--cj-ink); }
.cj-toc__share a:hover { border-color: var(--cj-ink); }

/* Article content */
.wp-block-post-content { font-size: 1.125rem; line-height: 1.75; color: #2A3142; }
.wp-block-post-content > p:first-child { font-size: 1.3125rem; line-height: 1.6; color: var(--cj-ink); }
.wp-block-post-content h2 { font-size: 1.875rem; font-weight: 700; margin-top: 2.75rem; margin-bottom: 1rem; }
.wp-block-post-content h3 { font-size: 1.375rem; font-weight: 600; margin-top: 2rem; }
.wp-block-post-content :where(p, li) a { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
.wp-block-post-content :not(pre) > code { font-family: var(--cj-mono); font-size: 0.875em; background: #EEF2F8; padding: 0.15em 0.4em; border-radius: 6px; }
.wp-block-post-content .wp-block-image img { border-radius: 16px; }
.wp-block-post-content .wp-block-image.size-full img,
.wp-block-post-content .wp-block-image.size-large img { border: 1px solid var(--cj-line); }
.wp-block-post-content .wp-block-image :where(figcaption) { text-align: center; }
.wp-block-post-content table { border-collapse: collapse; width: 100%; font-size: 0.9375rem; }
.wp-block-post-content .wp-block-table { overflow-x: auto; }
.wp-block-post-content th, .wp-block-post-content td { border: 1px solid var(--cj-line); padding: 0.625rem 0.75rem; text-align: left; }
.wp-block-post-content th { background: #F3F5FA; }

pre.wp-block-code { position: relative; overflow-x: auto; padding-top: 3rem !important; }
pre.wp-block-code code { font-family: inherit; }
pre.wp-block-code::before {
	content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2.375rem;
	border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.cj-copy {
	position: absolute; top: 0.375rem; right: 0.5rem; height: 28px; padding: 0 0.75rem;
	border-radius: 8px; border: 1px solid rgba(255, 255, 255, 0.2); background: transparent; color: #E5E9F2;
	font: 600 0.75rem/1 var(--wp--preset--font-family--body); cursor: pointer;
}
.cj-copy:hover { background: rgba(255, 255, 255, 0.08); }

.wp-block-group.is-style-cj-tip,
.wp-block-group.is-style-cj-warning { border-radius: 16px; padding: 1.125rem 1.25rem 1.125rem 3.25rem; position: relative; font-size: 1rem; line-height: 1.6; color: var(--cj-ink); }
.wp-block-group.is-style-cj-tip { background: var(--cj-accent-soft); }
.wp-block-group.is-style-cj-warning { background: #FFF1E0; }
.wp-block-group.is-style-cj-tip::before,
.wp-block-group.is-style-cj-warning::before {
	position: absolute; left: 1.125rem; top: 1.25rem; width: 22px; height: 22px; border-radius: 999px;
	display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 0.8125rem; color: #fff;
}
.wp-block-group.is-style-cj-tip::before { content: "i"; background: var(--cj-accent-deep); }
.wp-block-group.is-style-cj-warning::before { content: "!"; background: #C2410C; }
.wp-block-group.is-style-cj-tip > *, .wp-block-group.is-style-cj-warning > * { margin: 0; }
.wp-block-group.is-style-cj-tip > * + *, .wp-block-group.is-style-cj-warning > * + * { margin-top: 0.5rem; }

.cj-postnav { gap: 1rem; margin-top: 3rem !important; }
.cj-postnav .post-navigation-link-previous,
.cj-postnav .post-navigation-link-next { border: 1px solid var(--cj-line); background: #fff; border-radius: 16px; padding: 1.125rem 1.25rem; font-size: 0.8125rem; color: var(--cj-muted); }
.cj-postnav .post-navigation-link-next { text-align: right; }
.cj-postnav a { display: block; color: var(--cj-ink); font-family: var(--cj-display); font-weight: 600; font-size: 1.125rem; line-height: 1.3; margin-top: 0.375rem; }
.cj-postnav a:hover { color: var(--cj-accent); }

.cj-comments { margin-top: 3rem !important; }
.cj-comment { border-top: 1px solid var(--cj-line); padding: 1.25rem 0; }
.wp-block-post-comments-form input:not([type="submit"]):not([type="checkbox"]),
.wp-block-post-comments-form textarea { border: 1px solid #D5DAE4; border-radius: 12px; padding: 0.75rem 1rem; font: inherit; }
.wp-block-post-comments-form input[type="submit"] { border: 0; border-radius: 12px; background: var(--cj-accent); color: #fff; padding: 0.8rem 1.4rem; font-weight: 600; cursor: pointer; }

.cj-progress {
	position: fixed; top: var(--wp-admin--admin-bar--height, 0); left: 0; right: 0; height: 3px; z-index: 101;
	background: var(--cj-accent); transform-origin: 0 50%; transform: scaleX(0);
}

/* =========================================================================
   Hover only where a mouse exists; reduced motion
   ====================================================================== */
@media (hover: hover) {
	.cj-card:hover, .cj-topic:hover, .cj-tip-card:hover { transform: translateY(-4px); box-shadow: var(--cj-shadow); }
	.cj-feature__card:hover { transform: translateY(-4px); box-shadow: 0 30px 60px -30px rgba(0, 0, 0, 0.6); }
}
@media (prefers-reduced-motion: reduce) {
	html { scroll-behavior: auto; }
	.cj-card, .cj-topic, .cj-tip-card, .cj-feature__card { transition: none; transform: none !important; }
	.cj-nav .wp-block-navigation__responsive-container.is-menu-open { animation: none; }
}

/* =========================================================================
   Responsive
   ====================================================================== */
@media (max-width: 1100px) {
	.cj-article-layout { grid-template-columns: 240px minmax(0, 1fr); }
	.cj-article-layout:not(:has(.cj-seriesnav)) { grid-template-columns: minmax(0, 760px); }
	.cj-toc { display: none; }
}
@media (max-width: 900px) {
	.cj-article-layout { grid-template-columns: minmax(0, 1fr) !important; gap: 1.5rem; }
	.cj-seriesnav { position: static; max-height: none; padding: 0.75rem 1rem; }
	.cj-seriesnav summary { padding: 0.5rem; display: flex; justify-content: space-between; align-items: center; }
	.cj-seriesnav summary::after { content: "+"; font-size: 1.25rem; line-height: 1; }
	.cj-seriesnav details[open] summary::after { content: "–"; }
}
@media (max-width: 781px) {
	.cj-hero { padding-top: 3.5rem; padding-bottom: 3.5rem; }
	.cj-hero .wp-block-columns { flex-direction: column; align-items: stretch !important; gap: 2.5rem; }
	.cj-hero .wp-block-column { flex-basis: 100% !important; }
	.cj-hero__lead { font-size: 1.0625rem; }
	.cj-hero .wp-block-buttons { flex-direction: column; align-items: stretch; }
	.cj-hero .wp-block-button, .cj-hero .wp-block-button__link { width: 100%; text-align: center; }
	.cj-feature__card { padding: 1.25rem; border-radius: 20px; }
	.cj-feature__card .wp-block-post-title { font-size: 1.375rem; }
	.cj-section { padding-top: 3.5rem; }
	.cj-section-head { flex-direction: column; align-items: flex-start !important; }
	.cj-section-head h2, .cj-series__head h2 { font-size: 2rem; }
	.cj-pills { flex-wrap: nowrap; overflow-x: auto; max-width: 100%; padding-bottom: 4px; scrollbar-width: none; }
	.cj-pills::-webkit-scrollbar { display: none; }
	.cj-pills a { flex-shrink: 0; }
	.cj-series { border-radius: 20px; }
	.cj-about, .cj-newsletter { padding: 1.5rem; }
	.cj-footer__cols { gap: 2rem; }
	.cj-banner { padding-top: 3rem; padding-bottom: 3rem; }
	.cj-banner .wp-block-term-description :is(h1, h2, h3, h4, h5, h6, p) { font-size: 1.0625rem; }
	.cj-article-head { padding-top: 2rem; }
	.wp-block-post-content { font-size: 1.0625rem; }
	.wp-block-post-content > p:first-child { font-size: 1.1875rem; }
	.wp-block-post-content h2 { font-size: 1.5rem; }
	.cj-article-image { border-radius: 16px; }
}