/*
Theme Name: Scaled Agile 101
Theme URI: https://scaledagile101.com
Author: Agile·Agilist
Author URI: https://agile-agilist.com
Description: A fast, accessible, mobile-first classic WordPress theme for Scaled Agile 101 — a beginner-friendly educational resource that explains SAFe (Scaled Agile Framework) in plain English and points readers toward live certification training. Light editorial design, no external JavaScript, semantic landmarks, built-in Lessons custom post type and front-page SEO/JSON-LD.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: scaledagile101
Tags: education, blog, one-column, two-columns, custom-logo, custom-menu, featured-images, translation-ready, accessibility-ready
*/

/* ==========================================================================
   0. Design tokens
   ========================================================================== */

:root {
	/* Brand: deep navy + teal, distinct from agile-agilist but compatible */
	--sa-navy:        #0d2436;
	--sa-navy-deep:   #081826;
	--sa-teal:        #0e7c86;
	--sa-teal-dark:   #0a5f68;
	--sa-teal-light:  #e6f4f5;
	--sa-amber:       #e0a325;
	--sa-amber-soft:  #fdf4e0;

	--sa-ink:         #16232e;
	--sa-ink-soft:    #4a5b68;
	--sa-ink-faint:   #6d7d89;
	--sa-line:        #dfe6ea;
	--sa-line-soft:   #eef2f4;
	--sa-bg:          #ffffff;
	--sa-bg-alt:      #f6f9fa;
	--sa-bg-tint:     #f0f6f7;

	--sa-focus:       #0e7c86;

	--sa-radius:      12px;
	--sa-radius-sm:   8px;
	--sa-radius-lg:   18px;

	--sa-shadow:      0 1px 2px rgba(13, 36, 54, .05), 0 8px 24px -12px rgba(13, 36, 54, .16);
	--sa-shadow-lg:   0 2px 4px rgba(13, 36, 54, .06), 0 20px 44px -20px rgba(13, 36, 54, .28);

	--sa-max:         1120px;
	--sa-max-text:    72ch;

	--sa-font-sans:   "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
	--sa-font-head:   "Fraunces", Georgia, "Times New Roman", serif;

	--sa-step-0:      1rem;
	--sa-step-1:      1.125rem;
	--sa-step-2:      1.35rem;
	--sa-step-3:      1.65rem;
	--sa-step-4:      2rem;
	--sa-step-5:      2.5rem;

	--sa-tap:         44px;
}

/* ==========================================================================
   1. Reset / base
   ========================================================================== */

*, *::before, *::after { box-sizing: border-box; }

html {
	-webkit-text-size-adjust: 100%;
	scroll-behavior: smooth;
	scroll-padding-top: 5rem;
}

@media (prefers-reduced-motion: reduce) {
	html { scroll-behavior: auto; }
	*, *::before, *::after {
		animation-duration: .001ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: .001ms !important;
	}
}

body {
	margin: 0;
	background: var(--sa-bg);
	color: var(--sa-ink);
	font-family: var(--sa-font-sans);
	font-size: var(--sa-step-0);
	line-height: 1.65;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	text-rendering: optimizeLegibility;
	overflow-wrap: break-word;
}

img, svg, video, canvas, iframe { max-width: 100%; height: auto; display: block; }

h1, h2, h3, h4, h5, h6 {
	font-family: var(--sa-font-head);
	color: var(--sa-navy);
	line-height: 1.2;
	margin: 0 0 .5em;
	font-weight: 600;
	letter-spacing: -.01em;
}

h1 { font-size: var(--sa-step-5); }
h2 { font-size: var(--sa-step-4); }
h3 { font-size: var(--sa-step-2); }
h4 { font-size: var(--sa-step-1); }

p, ul, ol, dl, table, pre, blockquote, figure { margin: 0 0 1.15rem; }

a {
	color: var(--sa-teal-dark);
	text-decoration: underline;
	text-underline-offset: .18em;
	text-decoration-thickness: .075em;
}

a:hover { color: var(--sa-navy); }

:focus-visible {
	outline: 3px solid var(--sa-focus);
	outline-offset: 3px;
	border-radius: 4px;
}

/* Fallback for browsers without :focus-visible */
:focus:not(:focus-visible) { outline: none; }

strong, b { font-weight: 650; }

hr {
	border: 0;
	border-top: 1px solid var(--sa-line);
	margin: 2.5rem 0;
}

code, pre, kbd, samp {
	font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
	font-size: .92em;
}

code {
	background: var(--sa-bg-tint);
	padding: .12em .38em;
	border-radius: 4px;
}

pre {
	background: var(--sa-navy-deep);
	color: #e8f1f4;
	padding: 1.15rem;
	border-radius: var(--sa-radius);
	overflow-x: auto;
}

pre code { background: none; padding: 0; color: inherit; }

blockquote {
	border-left: 4px solid var(--sa-teal);
	background: var(--sa-bg-alt);
	margin-left: 0;
	margin-right: 0;
	padding: 1rem 1.25rem;
	border-radius: 0 var(--sa-radius-sm) var(--sa-radius-sm) 0;
	color: var(--sa-ink-soft);
}

blockquote > :last-child { margin-bottom: 0; }

table {
	width: 100%;
	border-collapse: collapse;
	font-size: .95rem;
}

th, td {
	border: 1px solid var(--sa-line);
	padding: .6rem .75rem;
	text-align: left;
	vertical-align: top;
}

th { background: var(--sa-bg-alt); font-weight: 650; }

/* ==========================================================================
   2. Utilities / layout
   ========================================================================== */

.sa-wrap {
	width: 100%;
	max-width: var(--sa-max);
	margin-inline: auto;
	padding-inline: 1.15rem;
}

@media (min-width: 48em) {
	.sa-wrap { padding-inline: 2rem; }
}

.sa-section { padding-block: 3rem; }

@media (min-width: 48em) {
	.sa-section { padding-block: 4.5rem; }
}

.sa-section--alt { background: var(--sa-bg-alt); }
.sa-section--tint { background: var(--sa-bg-tint); }

.screen-reader-text {
	border: 0;
	clip-path: inset(50%);
	height: 1px;
	margin: -1px;
	overflow: hidden;
	padding: 0;
	position: absolute;
	width: 1px;
	white-space: nowrap;
}

.screen-reader-text:focus {
	background: #fff;
	clip-path: none;
	color: var(--sa-navy);
	display: block;
	font-size: 1rem;
	font-weight: 650;
	height: auto;
	left: 1rem;
	padding: 1rem 1.35rem;
	top: 1rem;
	width: auto;
	z-index: 1000;
	border-radius: var(--sa-radius-sm);
	box-shadow: var(--sa-shadow-lg);
	text-decoration: none;
}

.sa-skip-link:focus { outline: 3px solid var(--sa-focus); outline-offset: 2px; }

.sa-eyebrow {
	display: inline-block;
	font-family: var(--sa-font-sans);
	font-size: .78rem;
	font-weight: 650;
	letter-spacing: .1em;
	text-transform: uppercase;
	color: var(--sa-teal-dark);
	margin: 0 0 .75rem;
}

.sa-section__intro {
	max-width: 62ch;
	color: var(--sa-ink-soft);
	font-size: var(--sa-step-1);
	margin-bottom: 2rem;
}

.sa-lede {
	font-size: var(--sa-step-1);
	color: var(--sa-ink-soft);
}

/* ==========================================================================
   3. Buttons
   ========================================================================== */

.sa-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: .5rem;
	min-height: var(--sa-tap);
	padding: .7rem 1.4rem;
	border-radius: 999px;
	border: 2px solid transparent;
	font-family: var(--sa-font-sans);
	font-size: 1rem;
	font-weight: 650;
	line-height: 1.25;
	text-decoration: none;
	cursor: pointer;
	transition: background-color .15s ease, color .15s ease, border-color .15s ease, transform .15s ease;
}

.sa-btn:hover { transform: translateY(-1px); }

.sa-btn--primary {
	background: var(--sa-teal);
	color: #fff;
	border-color: var(--sa-teal);
}

.sa-btn--primary:hover { background: var(--sa-teal-dark); border-color: var(--sa-teal-dark); color: #fff; }

.sa-btn--secondary {
	background: transparent;
	color: #fff;
	border-color: rgba(255, 255, 255, .55);
}

.sa-btn--secondary:hover { background: rgba(255, 255, 255, .12); border-color: #fff; color: #fff; }

.sa-btn--ghost {
	background: #fff;
	color: var(--sa-navy);
	border-color: var(--sa-line);
}

.sa-btn--ghost:hover { border-color: var(--sa-teal); color: var(--sa-teal-dark); }

.sa-btn--light {
	background: #fff;
	color: var(--sa-navy);
	border-color: #fff;
}

.sa-btn--light:hover { background: var(--sa-teal-light); color: var(--sa-navy); border-color: var(--sa-teal-light); }

/* ==========================================================================
   4. Header
   ========================================================================== */

.sa-header {
	position: sticky;
	top: 0;
	z-index: 100;
	background: rgba(255, 255, 255, .96);
	backdrop-filter: saturate(180%) blur(8px);
	border-bottom: 1px solid var(--sa-line);
}

.sa-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	flex-wrap: wrap;
	min-height: 4rem;
	padding-block: .6rem;
}

.sa-brand {
	display: flex;
	align-items: center;
	gap: .65rem;
	text-decoration: none;
	min-height: var(--sa-tap);
}

.sa-brand__mark {
	flex: none;
	width: 2.15rem;
	height: 2.15rem;
	border-radius: 9px;
	background: linear-gradient(140deg, var(--sa-teal) 0%, var(--sa-navy) 100%);
	color: #fff;
	font-family: var(--sa-font-head);
	font-weight: 600;
	font-size: .92rem;
	display: flex;
	align-items: center;
	justify-content: center;
	letter-spacing: -.02em;
}

.sa-brand__text { display: flex; flex-direction: column; line-height: 1.15; }

.sa-brand__name {
	font-family: var(--sa-font-head);
	font-weight: 600;
	font-size: 1.1rem;
	color: var(--sa-navy);
	letter-spacing: -.015em;
}

.sa-brand__tag {
	font-size: .72rem;
	color: var(--sa-ink-faint);
	letter-spacing: .01em;
}

.sa-brand__logo img { max-height: 48px; width: auto; }

.sa-nav ul {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: .15rem 1.15rem;
}

.sa-nav a {
	display: inline-flex;
	align-items: center;
	min-height: var(--sa-tap);
	padding: .25rem .1rem;
	color: var(--sa-ink-soft);
	font-size: .95rem;
	font-weight: 550;
	text-decoration: none;
	border-bottom: 2px solid transparent;
}

.sa-nav a:hover,
.sa-nav .current-menu-item > a,
.sa-nav .current_page_item > a {
	color: var(--sa-navy);
	border-bottom-color: var(--sa-teal);
}

.sa-header__cta {
	display: inline-flex;
	align-items: center;
	min-height: var(--sa-tap);
	padding: .55rem 1.1rem;
	border-radius: 999px;
	background: var(--sa-navy);
	color: #fff;
	font-size: .92rem;
	font-weight: 650;
	text-decoration: none;
	white-space: nowrap;
}

.sa-header__cta:hover { background: var(--sa-teal-dark); color: #fff; }

.sa-header__right { display: flex; align-items: center; gap: 1.25rem; flex-wrap: wrap; }

@media (max-width: 47.99em) {
	.sa-header { position: static; }
	.sa-header__inner { justify-content: center; text-align: center; }
	.sa-header__right { justify-content: center; width: 100%; gap: .75rem; }
	.sa-nav ul { justify-content: center; gap: .1rem .9rem; }
	.sa-brand__tag { display: none; }
}

/* ==========================================================================
   5. Hero
   ========================================================================== */

.sa-hero {
	background:
		radial-gradient(1100px 520px at 12% -10%, rgba(14, 124, 134, .48) 0%, rgba(14, 124, 134, 0) 62%),
		linear-gradient(160deg, var(--sa-navy) 0%, var(--sa-navy-deep) 100%);
	color: #eaf2f5;
	padding-block: 3.5rem 3rem;
}

@media (min-width: 48em) {
	.sa-hero { padding-block: 5.5rem 4.75rem; }
}

.sa-hero h1 {
	color: #fff;
	font-size: clamp(2.1rem, 6.2vw, 3.6rem);
	max-width: 18ch;
	margin-bottom: .35em;
}

.sa-hero__eyebrow {
	color: #7fd3d9;
	border: 1px solid rgba(127, 211, 217, .35);
	border-radius: 999px;
	padding: .3rem .8rem;
	background: rgba(127, 211, 217, .08);
}

.sa-hero__sub {
	font-size: clamp(1.05rem, 2.6vw, 1.3rem);
	color: #c3d6de;
	max-width: 60ch;
	margin-bottom: 2rem;
}

.sa-hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: .85rem;
	margin-bottom: 2.25rem;
}

.sa-hero__meta {
	display: flex;
	flex-wrap: wrap;
	gap: .5rem 1.5rem;
	list-style: none;
	margin: 0;
	padding: 1.5rem 0 0;
	border-top: 1px solid rgba(255, 255, 255, .14);
	font-size: .9rem;
	color: #9fb8c4;
}

.sa-hero__meta li::before {
	content: "✓";
	color: #7fd3d9;
	font-weight: 700;
	margin-right: .45rem;
}

/* ==========================================================================
   6. Cards & grids
   ========================================================================== */

.sa-grid {
	display: grid;
	gap: 1.15rem;
	grid-template-columns: 1fr;
	list-style: none;
	margin: 0;
	padding: 0;
}

@media (min-width: 34em) { .sa-grid--2 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 34em) { .sa-grid--4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 62em) { .sa-grid--3 { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 62em) { .sa-grid--4 { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 34em) { .sa-grid--3 { grid-template-columns: repeat(2, 1fr); } }

.sa-card {
	display: flex;
	flex-direction: column;
	background: #fff;
	border: 1px solid var(--sa-line);
	border-radius: var(--sa-radius);
	padding: 1.4rem 1.35rem;
	box-shadow: var(--sa-shadow);
	transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease;
}

.sa-card:hover { border-color: #bfd6da; box-shadow: var(--sa-shadow-lg); }

.sa-card h3 { margin-bottom: .4rem; font-size: var(--sa-step-2); }

.sa-card p { color: var(--sa-ink-soft); font-size: .97rem; }

.sa-card > :last-child { margin-bottom: 0; }

.sa-card__num {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2rem;
	height: 2rem;
	border-radius: 8px;
	background: var(--sa-teal-light);
	color: var(--sa-teal-dark);
	font-weight: 700;
	font-size: .92rem;
	margin-bottom: .85rem;
}

.sa-card__link {
	margin-top: auto;
	padding-top: .9rem;
	display: inline-flex;
	align-items: center;
	min-height: var(--sa-tap);
	font-weight: 650;
	font-size: .93rem;
	text-decoration: none;
	color: var(--sa-teal-dark);
	border-bottom: 0;
}

.sa-card__link:hover { color: var(--sa-navy); text-decoration: underline; }

/* Role cards */
.sa-role__abbr {
	display: inline-block;
	font-size: .72rem;
	font-weight: 700;
	letter-spacing: .07em;
	text-transform: uppercase;
	color: #fff;
	background: var(--sa-navy);
	padding: .22rem .6rem;
	border-radius: 999px;
	margin-bottom: .8rem;
}

.sa-role h3 { font-size: var(--sa-step-1); }

/* ==========================================================================
   7. Cadence / PI steps
   ========================================================================== */

.sa-steps {
	list-style: none;
	margin: 0 0 2rem;
	padding: 0;
	display: grid;
	gap: 1rem;
	counter-reset: sa-step;
}

@media (min-width: 62em) {
	.sa-steps { grid-template-columns: repeat(4, 1fr); gap: 1.15rem; }
}

.sa-step {
	position: relative;
	background: #fff;
	border: 1px solid var(--sa-line);
	border-top: 4px solid var(--sa-teal);
	border-radius: var(--sa-radius);
	padding: 1.35rem 1.3rem;
}

.sa-step::before {
	counter-increment: sa-step;
	content: "Step " counter(sa-step);
	display: block;
	font-size: .74rem;
	font-weight: 700;
	letter-spacing: .09em;
	text-transform: uppercase;
	color: var(--sa-teal-dark);
	margin-bottom: .5rem;
}

.sa-step h3 { font-size: var(--sa-step-1); margin-bottom: .35rem; }
.sa-step p { color: var(--sa-ink-soft); font-size: .95rem; margin-bottom: 0; }

.sa-callout {
	background: var(--sa-amber-soft);
	border: 1px solid #f0dcae;
	border-radius: var(--sa-radius);
	padding: 1.25rem 1.35rem;
	color: var(--sa-ink);
}

.sa-callout > :last-child { margin-bottom: 0; }
.sa-callout h3 { font-size: var(--sa-step-1); }

/* ==========================================================================
   8. Decision guide
   ========================================================================== */

.sa-guide {
	list-style: none;
	margin: 0 0 2rem;
	padding: 0;
	display: grid;
	gap: 0;
	border: 1px solid var(--sa-line);
	border-radius: var(--sa-radius);
	overflow: hidden;
	background: #fff;
}

.sa-guide li {
	display: grid;
	gap: .35rem 1.5rem;
	padding: 1.15rem 1.3rem;
	border-bottom: 1px solid var(--sa-line-soft);
}

.sa-guide li:last-child { border-bottom: 0; }

@media (min-width: 48em) {
	.sa-guide li { grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); align-items: baseline; }
}

.sa-guide__if { font-weight: 650; color: var(--sa-navy); }
.sa-guide__then { color: var(--sa-ink-soft); }
.sa-guide__then strong { color: var(--sa-teal-dark); }

.sa-actions {
	display: flex;
	flex-wrap: wrap;
	gap: .85rem;
}

/* ==========================================================================
   9. FAQ
   ========================================================================== */

.sa-faq { display: grid; gap: .75rem; max-width: 68rem; }

.sa-faq details {
	background: #fff;
	border: 1px solid var(--sa-line);
	border-radius: var(--sa-radius);
	overflow: hidden;
}

.sa-faq details[open] { border-color: #bfd6da; box-shadow: var(--sa-shadow); }

.sa-faq summary {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	min-height: var(--sa-tap);
	padding: 1rem 1.25rem;
	cursor: pointer;
	font-family: var(--sa-font-head);
	font-size: var(--sa-step-1);
	font-weight: 600;
	color: var(--sa-navy);
	list-style: none;
}

.sa-faq summary::-webkit-details-marker { display: none; }

.sa-faq summary::after {
	content: "+";
	flex: none;
	font-family: var(--sa-font-sans);
	font-size: 1.5rem;
	font-weight: 400;
	line-height: 1;
	color: var(--sa-teal);
	transition: transform .15s ease;
}

.sa-faq details[open] summary::after { content: "–"; }

.sa-faq summary:hover { background: var(--sa-bg-alt); }

.sa-faq__body {
	padding: 0 1.25rem 1.2rem;
	color: var(--sa-ink-soft);
	max-width: var(--sa-max-text);
}

.sa-faq__body > :last-child { margin-bottom: 0; }

/* ==========================================================================
   10. CTA band
   ========================================================================== */

.sa-cta-band {
	background: linear-gradient(135deg, var(--sa-teal-dark) 0%, var(--sa-navy) 100%);
	color: #eaf2f5;
	padding-block: 3rem;
}

@media (min-width: 48em) { .sa-cta-band { padding-block: 4rem; } }

.sa-cta-band h2 { color: #fff; max-width: 20ch; }
.sa-cta-band p { color: #c3d6de; max-width: 58ch; font-size: var(--sa-step-1); }

.sa-cta-band__inner { display: grid; gap: 1.5rem; align-items: center; }

@media (min-width: 56em) {
	.sa-cta-band__inner { grid-template-columns: minmax(0, 1.6fr) auto; gap: 2.5rem; }
}

.sa-cta-band__actions { display: flex; flex-wrap: wrap; gap: .85rem; }

/* ==========================================================================
   11. Content / posts
   ========================================================================== */

.sa-page-header {
	background: var(--sa-bg-alt);
	border-bottom: 1px solid var(--sa-line);
	padding-block: 2.5rem;
}

.sa-page-header h1 { margin-bottom: .25rem; }
.sa-page-header p { color: var(--sa-ink-soft); margin-bottom: 0; max-width: 62ch; }

.sa-main { display: block; }

.sa-content { max-width: var(--sa-max-text); }

.sa-content h2 { margin-top: 2.25rem; font-size: var(--sa-step-3); }
.sa-content h3 { margin-top: 1.75rem; }
.sa-content ul, .sa-content ol { padding-left: 1.35rem; }
.sa-content li { margin-bottom: .4rem; }
.sa-content li::marker { color: var(--sa-teal); }
.sa-content > :first-child { margin-top: 0; }

.sa-entry-meta {
	font-size: .88rem;
	color: var(--sa-ink-faint);
	display: flex;
	flex-wrap: wrap;
	gap: .35rem .9rem;
	margin-bottom: 1rem;
	list-style: none;
	padding: 0;
}

.sa-featured { margin-bottom: 2rem; border-radius: var(--sa-radius); overflow: hidden; }
.sa-featured img { width: 100%; }

.sa-archive-list { display: grid; gap: 1.15rem; list-style: none; margin: 0; padding: 0; }

@media (min-width: 48em) { .sa-archive-list { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 76em) { .sa-archive-list { grid-template-columns: repeat(3, 1fr); } }

.sa-archive-card { padding: 1.35rem; }
.sa-archive-card h2 { font-size: var(--sa-step-2); margin-bottom: .35rem; }
.sa-archive-card h2 a { text-decoration: none; color: var(--sa-navy); }
.sa-archive-card h2 a:hover { color: var(--sa-teal-dark); text-decoration: underline; }
.sa-archive-card__thumb { margin: -1.35rem -1.35rem 1.1rem; }
.sa-archive-card__thumb img { width: 100%; border-radius: var(--sa-radius) var(--sa-radius) 0 0; }

.sa-pagination {
	margin-top: 2.5rem;
	padding-top: 1.5rem;
	border-top: 1px solid var(--sa-line);
}

.sa-pagination .nav-links,
.sa-pagination .page-numbers {
	display: flex;
	flex-wrap: wrap;
	gap: .4rem;
	list-style: none;
	padding: 0;
	margin: 0;
}

.sa-pagination a.page-numbers,
.sa-pagination span.page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: var(--sa-tap);
	min-height: var(--sa-tap);
	padding: .4rem .8rem;
	border: 1px solid var(--sa-line);
	border-radius: var(--sa-radius-sm);
	text-decoration: none;
	color: var(--sa-ink-soft);
	background: #fff;
	font-weight: 600;
}

.sa-pagination a.page-numbers:hover { border-color: var(--sa-teal); color: var(--sa-teal-dark); }
.sa-pagination .page-numbers.current { background: var(--sa-navy); border-color: var(--sa-navy); color: #fff; }

.sa-post-nav {
	display: grid;
	gap: 1rem;
	margin-top: 2.5rem;
	padding-top: 1.75rem;
	border-top: 1px solid var(--sa-line);
}

@media (min-width: 48em) { .sa-post-nav { grid-template-columns: 1fr 1fr; } }

.sa-post-nav a {
	display: block;
	min-height: var(--sa-tap);
	padding: .95rem 1.15rem;
	border: 1px solid var(--sa-line);
	border-radius: var(--sa-radius);
	text-decoration: none;
	background: #fff;
}

.sa-post-nav a:hover { border-color: var(--sa-teal); }
.sa-post-nav span { display: block; font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; color: var(--sa-ink-faint); margin-bottom: .2rem; }
.sa-post-nav strong { color: var(--sa-navy); font-weight: 600; font-family: var(--sa-font-head); }
.sa-post-nav .sa-post-nav__next { text-align: right; }

.sa-inline-cta {
	margin: 2.5rem 0 0;
	padding: 1.5rem;
	background: var(--sa-teal-light);
	border: 1px solid #c9e3e6;
	border-radius: var(--sa-radius);
}

.sa-inline-cta h2 { font-size: var(--sa-step-2); margin-top: 0; }
.sa-inline-cta p { color: var(--sa-ink-soft); }
.sa-inline-cta > :last-child { margin-bottom: 0; }

/* WordPress core alignment / caption classes */
.alignleft { float: left; margin: .35rem 1.5rem 1rem 0; }
.alignright { float: right; margin: .35rem 0 1rem 1.5rem; }
.aligncenter { margin-inline: auto; }
.alignwide, .alignfull { max-width: none; }
.wp-caption { max-width: 100%; }
.wp-caption-text, .wp-element-caption, figcaption {
	font-size: .87rem;
	color: var(--sa-ink-faint);
	margin-top: .5rem;
}
.sticky, .gallery-caption, .bypostauthor { display: block; }

/* ==========================================================================
   12. Search form / 404
   ========================================================================== */

.sa-search {
	display: flex;
	gap: .5rem;
	flex-wrap: wrap;
	max-width: 34rem;
}

.sa-search__field {
	flex: 1 1 12rem;
	min-height: var(--sa-tap);
	padding: .65rem .95rem;
	border: 1px solid var(--sa-line);
	border-radius: var(--sa-radius-sm);
	font: inherit;
	font-size: 1rem;
	color: var(--sa-ink);
	background: #fff;
}

.sa-search__field:focus-visible { border-color: var(--sa-teal); }

.sa-search__submit {
	min-height: var(--sa-tap);
	padding: .65rem 1.3rem;
	border: 0;
	border-radius: var(--sa-radius-sm);
	background: var(--sa-navy);
	color: #fff;
	font: inherit;
	font-weight: 650;
	cursor: pointer;
}

.sa-search__submit:hover { background: var(--sa-teal-dark); }

.sa-404 { text-align: left; max-width: 46rem; }
.sa-404__code {
	font-family: var(--sa-font-head);
	font-size: clamp(3.5rem, 14vw, 6rem);
	line-height: 1;
	color: var(--sa-teal-light);
	margin: 0 0 .25rem;
}

.sa-linklist { list-style: none; margin: 1.25rem 0 2rem; padding: 0; display: grid; gap: .35rem; }
.sa-linklist a { display: inline-flex; align-items: center; min-height: var(--sa-tap); font-weight: 600; }

/* ==========================================================================
   13. Footer
   ========================================================================== */

.sa-footer {
	background: var(--sa-navy-deep);
	color: #a9c0cb;
	padding-block: 3rem 2rem;
	font-size: .94rem;
}

.sa-footer__grid { display: grid; gap: 2rem; }

@media (min-width: 48em) {
	.sa-footer__grid { grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr) minmax(0, 1fr); gap: 2.5rem; }
}

.sa-footer h2 {
	color: #fff;
	font-family: var(--sa-font-sans);
	font-size: .8rem;
	font-weight: 700;
	letter-spacing: .1em;
	text-transform: uppercase;
	margin-bottom: .9rem;
}

.sa-footer p { color: #a9c0cb; max-width: 44ch; }

.sa-footer a { color: #d7e6ec; text-decoration: none; }
.sa-footer a:hover { color: #fff; text-decoration: underline; }

.sa-footer ul { list-style: none; margin: 0; padding: 0; }

.sa-footer li a {
	display: inline-flex;
	align-items: center;
	min-height: var(--sa-tap);
}

.sa-footer__brand {
	display: flex;
	align-items: center;
	gap: .65rem;
	margin-bottom: .9rem;
}

.sa-footer__brand .sa-brand__name { color: #fff; }

.sa-footer__bottom {
	margin-top: 2.5rem;
	padding-top: 1.5rem;
	border-top: 1px solid rgba(255, 255, 255, .1);
	display: flex;
	flex-wrap: wrap;
	gap: .5rem 1.5rem;
	justify-content: space-between;
	font-size: .85rem;
	color: #82a0af;
}

.sa-footer__bottom p { margin: 0; color: #82a0af; max-width: 62ch; }

/* ==========================================================================
   14. Print
   ========================================================================== */

@media print {
	.sa-header, .sa-footer, .sa-cta-band, .sa-hero__actions, .sa-pagination { display: none !important; }
	body { color: #000; font-size: 12pt; }
	a::after { content: " (" attr(href) ")"; font-size: .85em; color: #555; }
}