/* ==========================================================================
   CosmicLens — main stylesheet
   Tokens live in style.css. Sections:
   1 Base · 2 Utilities · 3 Buttons & badges · 4 Header · 5 Search
   6 Hero · 7 Stats · 8 Sections · 9 Cards · 10 Layout & sidebar
   11 Breadcrumbs & archives · 12 Single article · 13 Comments · 14 FAQ
   15 Footer · 16 Back to top · 17 Ads · 18 Motion · 19 WordPress core
   ========================================================================== */

/* 1. Base ----------------------------------------------------------------- */

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

html {
	-webkit-text-size-adjust: 100%;
	text-size-adjust: 100%;
	scroll-behavior: smooth;
}

body {
	margin: 0;
	background: var(--color-bg-base);
	color: var(--color-text-primary);
	font-family: var(--font-sans);
	font-size: var(--text-base);
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	overflow-x: clip;
	transition: background-color var(--dur-base) var(--ease-out), color var(--dur-base) var(--ease-out);
}

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

svg {
	flex: none;
}

a {
	color: var(--color-link);
	text-decoration: none;
	transition: color var(--dur-fast) var(--ease-out);
}

a:hover {
	color: var(--color-link-hover);
}

:focus-visible {
	outline: 2px solid var(--color-focus-ring);
	outline-offset: 3px;
	border-radius: var(--radius-sm);
}

h1,
h2,
h3,
h4,
h5,
h6 {
	margin: 0 0 var(--space-4);
	font-family: var(--font-serif);
	font-weight: 700;
	font-optical-sizing: auto;
	line-height: 1.15;
	letter-spacing: -0.015em;
	color: var(--color-text-primary);
	text-wrap: balance;
}

p {
	margin: 0 0 var(--space-4);
}

button,
input,
select,
textarea {
	font: inherit;
	color: inherit;
}

::selection {
	background: rgba(34, 211, 238, 0.3);
	color: var(--color-text-primary);
}

/* 2. Utilities ------------------------------------------------------------ */

.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:focus {
	position: fixed !important;
	top: calc(var(--admin-offset) + 12px);
	left: 12px;
	z-index: 1000;
	width: auto;
	height: auto;
	margin: 0;
	padding: 12px 20px;
	clip: auto;
	background: var(--color-bg-raised);
	color: var(--color-text-primary);
	border: 2px solid var(--color-focus-ring);
	border-radius: var(--radius-md);
	font-weight: 600;
}

.container {
	width: 100%;
	max-width: var(--container);
	margin-inline: auto;
	padding-inline: var(--gutter);
}

.container--narrow {
	max-width: calc(var(--container-narrow) + 2 * var(--gutter));
}

.icon {
	display: block;
}

/* 3. Buttons, badges, chips ------------------------------------------------ */

.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: var(--space-2);
	min-height: 44px;
	padding: 0 var(--space-5);
	border: 1px solid transparent;
	border-radius: var(--radius-full);
	font-weight: 600;
	font-size: 0.9375rem;
	line-height: 1;
	cursor: pointer;
	text-decoration: none;
	transition: transform var(--dur-instant) var(--ease-out), filter var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
}

.btn:active {
	transform: scale(0.97);
}

.btn--lg {
	min-height: 52px;
	padding: 0 var(--space-8);
	font-size: 1rem;
}

.btn--primary {
	background: var(--gradient-accent);
	color: var(--color-on-accent);
}

.btn--primary:hover {
	color: var(--color-on-accent);
	filter: brightness(1.08) saturate(1.05);
}

.btn--primary .icon {
	transition: transform var(--dur-fast) var(--ease-out);
}

.btn--primary:hover .icon {
	transform: translateX(3px);
}

.btn--ghost {
	background: transparent;
	color: var(--color-text-primary);
	border-color: var(--color-border-strong);
}

.btn--ghost:hover {
	color: var(--color-text-primary);
	border-color: var(--color-accent-cyan);
}

.btn.is-loading {
	pointer-events: none;
	opacity: 0.85;
}

.btn.is-loading::after {
	content: "";
	width: 14px;
	height: 14px;
	border: 2px solid currentColor;
	border-right-color: transparent;
	border-radius: 50%;
	animation: spin 700ms linear infinite;
}

@keyframes spin {
	to {
		transform: rotate(360deg);
	}
}

.icon-btn {
	display: inline-grid;
	place-items: center;
	width: 44px;
	height: 44px;
	padding: 0;
	border: 1px solid transparent;
	border-radius: var(--radius-full);
	background: transparent;
	color: var(--color-text-secondary);
	cursor: pointer;
	transition: background-color var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out), transform var(--dur-instant) var(--ease-out);
}

.icon-btn:hover,
.icon-btn[aria-expanded="true"] {
	background: var(--color-bg-subtle);
	color: var(--color-text-primary);
}

.icon-btn:active {
	transform: scale(0.94);
}

.badge {
	position: relative;
	z-index: 2;
	display: inline-flex;
	align-items: center;
	align-self: flex-start;
	min-height: 26px;
	padding: 4px 10px;
	border: 1px solid color-mix(in srgb, var(--color-accent-cyan) 30%, transparent);
	border-radius: var(--radius-full);
	background: var(--color-accent-muted);
	color: var(--color-accent-cyan);
	font-size: 0.6875rem;
	font-weight: 600;
	letter-spacing: 0.08em;
	line-height: 1.2;
	text-transform: uppercase;
	transition: border-color var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
}

.badge:hover {
	color: var(--color-accent-violet);
	border-color: var(--color-accent-violet);
}

.chip-list {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: var(--space-2);
	margin: var(--space-8) 0;
	padding: 0;
	list-style: none;
}

.chip {
	display: inline-flex;
	align-items: center;
	min-height: 44px;
	padding: 0 var(--space-4);
	border: 1px solid var(--color-border-strong);
	border-radius: var(--radius-full);
	color: var(--color-text-primary);
	font-size: 0.875rem;
	font-weight: 500;
	transition: border-color var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
}

.chip:hover {
	border-color: var(--color-accent-cyan);
	color: var(--color-accent-cyan);
}

.link-arrow {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	min-height: 44px;
	font-size: 0.9375rem;
	font-weight: 600;
	white-space: nowrap;
}

.link-arrow .icon {
	transition: transform var(--dur-fast) var(--ease-out);
}

.link-arrow:hover .icon {
	transform: translateX(3px);
}

/* 4. Header — normal document flow, never fixed/sticky -------------------- */

.site-header {
	position: relative;
	z-index: 30;
	background: var(--color-bg-base);
	border-bottom: 1px solid var(--color-border);
}

.site-header__inner {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	column-gap: var(--space-4);
	min-height: 72px;
	padding-block: var(--space-3);
}

.site-branding {
	margin-right: auto;
	min-width: 0;
}

.site-logo {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	min-height: 44px;
	color: var(--color-text-primary);
	font-family: var(--font-serif);
	font-size: 1.375rem;
	font-weight: 700;
	letter-spacing: -0.01em;
}

.site-logo:hover {
	color: var(--color-text-primary);
}

.site-logo__mark {
	width: 32px;
	height: 32px;
	transition: transform var(--dur-slow) var(--ease-spring);
}

.site-logo:hover .site-logo__mark {
	transform: rotate(-20deg);
}

.custom-logo-link {
	display: inline-flex;
	align-items: center;
	min-height: 44px;
}

.custom-logo {
	width: auto;
	max-height: 48px;
}

.site-header__actions {
	display: flex;
	align-items: center;
	gap: var(--space-1);
}

/* Toggle icon states */
.theme-toggle .icon-moon,
.nav-toggle .icon-close {
	display: none;
}

[data-theme="light"] .theme-toggle .icon-sun {
	display: none;
}

[data-theme="light"] .theme-toggle .icon-moon {
	display: block;
}

.nav-toggle[aria-expanded="true"] .icon-menu {
	display: none;
}

.nav-toggle[aria-expanded="true"] .icon-close {
	display: block;
}

.no-js .theme-toggle,
.no-js .nav-toggle,
.no-js .search-toggle {
	display: none;
}

/* Mobile nav: a full-width row inside the header, so opening it pushes content down. */
.site-nav {
	display: none;
	order: 3;
	flex-basis: 100%;
}

.site-nav.is-open,
.no-js .site-nav {
	display: block;
}

.site-nav.is-open {
	animation: drop-in var(--dur-base) var(--ease-out);
}

.site-nav__list {
	display: flex;
	flex-direction: column;
	margin: 0;
	padding: var(--space-2) 0 var(--space-4);
	list-style: none;
}

.site-nav__list a {
	position: relative;
	display: flex;
	align-items: center;
	min-height: 48px;
	padding-inline: var(--space-3);
	border-bottom: 1px solid var(--color-border);
	color: var(--color-text-secondary);
	font-weight: 500;
}

.site-nav__list li:last-child a {
	border-bottom: 0;
}

.site-nav__list a:hover {
	color: var(--color-text-primary);
}

.site-nav__list .current-menu-item > a,
.site-nav__list .current_page_item > a,
.site-nav__list .current-menu-parent > a,
.site-nav__list .current-post-ancestor > a,
.site-nav__list .current-category-ancestor > a {
	color: var(--color-text-primary);
	box-shadow: inset 3px 0 0 var(--color-accent-cyan);
}

@keyframes drop-in {
	from {
		opacity: 0;
		transform: translateY(-6px);
	}

	to {
		opacity: 1;
		transform: none;
	}
}

@media (min-width: 1024px) {
	.site-header__inner {
		display: grid;
		grid-template-columns: 1fr auto 1fr;
	}

	.site-branding {
		margin-right: 0;
	}

	.site-nav,
	.no-js .site-nav {
		display: block;
		order: 0;
		flex-basis: auto;
	}

	.site-nav__list {
		flex-direction: row;
		gap: var(--space-1);
		padding: 0;
	}

	.site-nav__list a {
		min-height: 44px;
		padding-inline: var(--space-3);
		border-bottom: 0;
		font-size: 0.9375rem;
	}

	.site-nav__list a::after {
		content: "";
		position: absolute;
		left: var(--space-3);
		right: var(--space-3);
		bottom: 6px;
		height: 2px;
		border-radius: 2px;
		background: var(--gradient-accent);
		transform: scaleX(0);
		transform-origin: left;
		transition: transform var(--dur-base) var(--ease-out);
	}

	.site-nav__list a:hover::after,
	.site-nav__list .current-menu-item > a::after,
	.site-nav__list .current_page_item > a::after,
	.site-nav__list .current-menu-parent > a::after,
	.site-nav__list .current-post-ancestor > a::after,
	.site-nav__list .current-category-ancestor > a::after {
		transform: scaleX(1);
	}

	.site-nav__list .current-menu-item > a,
	.site-nav__list .current_page_item > a,
	.site-nav__list .current-menu-parent > a,
	.site-nav__list .current-post-ancestor > a,
	.site-nav__list .current-category-ancestor > a {
		box-shadow: none;
	}

	.site-header__actions {
		justify-self: end;
	}

	.nav-toggle {
		display: none;
	}
}

/* 5. Search ---------------------------------------------------------------- */

.header-search {
	border-top: 1px solid var(--color-border);
	background: var(--color-bg-raised);
}

.header-search:not([hidden]) {
	animation: drop-in var(--dur-base) var(--ease-out);
}

.no-js .header-search[hidden] {
	display: block;
}

.header-search__inner {
	max-width: calc(760px + 2 * var(--gutter));
	padding-block: var(--space-4);
}

.search-form {
	display: flex;
	align-items: stretch;
	border: 1px solid var(--color-border);
	border-radius: var(--radius-full);
	background: var(--color-bg-subtle);
	transition: border-color var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out);
}

.search-form:focus-within {
	border-color: var(--color-accent-cyan);
	box-shadow: 0 0 0 3px var(--color-accent-muted);
}

.search-form__input {
	flex: 1;
	min-width: 0;
	min-height: 48px;
	padding: 0 var(--space-5);
	border: 0;
	background: transparent;
	color: var(--color-text-primary);
	font-size: 1rem;
}

.search-form__input:focus {
	outline: none;
}

.search-form__input::placeholder {
	color: var(--color-text-secondary);
	opacity: 1;
}

.search-form__submit {
	display: grid;
	place-items: center;
	width: 48px;
	border: 0;
	border-radius: var(--radius-full);
	background: transparent;
	color: var(--color-text-secondary);
	cursor: pointer;
	transition: color var(--dur-fast) var(--ease-out);
}

.search-form__submit:hover {
	color: var(--color-accent-cyan);
}

/* 6. Hero — CSS-3D planet, parallax stars, vignette ------------------------ */

.hero {
	position: relative;
	isolation: isolate;
	display: flex;
	align-items: center;
	/* Capped at ~85% of the screen so the next section peeks in; grows only if the headline needs it. */
	min-height: clamp(480px, 85svh, 820px);
	padding-block: clamp(56px, 10vh, 120px);
	overflow: hidden;
	background:
		radial-gradient(120% 90% at 75% 35%, #10183A 0%, #0A0F22 45%, var(--hero-bg) 75%);
	color: var(--hero-text);
	border-bottom: 1px solid var(--color-border);
}

/* Starfield: tiled radial-gradient dots — no images, no JS. */
.hero__sky {
	position: absolute;
	inset: 0;
	z-index: -4;
	pointer-events: none;
}

.stars {
	position: absolute;
	inset: -10% 0 -30%;
	background-repeat: repeat;
}

.stars--far {
	background-image:
		radial-gradient(1px 1px at 25px 35px, #FFFFFF, transparent),
		radial-gradient(1px 1px at 140px 80px, rgba(255, 255, 255, 0.8), transparent),
		radial-gradient(1px 1px at 300px 210px, rgba(255, 255, 255, 0.7), transparent),
		radial-gradient(1px 1px at 90px 260px, rgba(186, 230, 253, 0.9), transparent),
		radial-gradient(1px 1px at 220px 330px, #FFFFFF, transparent),
		radial-gradient(1px 1px at 350px 40px, rgba(221, 214, 254, 0.9), transparent),
		radial-gradient(1px 1px at 60px 170px, rgba(255, 255, 255, 0.6), transparent),
		radial-gradient(1px 1px at 260px 120px, rgba(255, 255, 255, 0.5), transparent);
	background-size: 380px 380px;
	opacity: 0.55;
}

.stars--near {
	background-image:
		radial-gradient(1.5px 1.5px at 60px 110px, #FFFFFF, transparent),
		radial-gradient(1.5px 1.5px at 410px 60px, rgba(186, 230, 253, 0.95), transparent),
		radial-gradient(2px 2px at 250px 400px, rgba(255, 255, 255, 0.9), transparent),
		radial-gradient(1.5px 1.5px at 480px 300px, rgba(221, 214, 254, 0.9), transparent),
		radial-gradient(1.5px 1.5px at 150px 480px, #FFFFFF, transparent);
	background-size: 560px 560px;
	opacity: 0.8;
}

/* Parallax: scroll-driven CSS animation where supported; static elsewhere. */
@supports (animation-timeline: scroll()) {
	@media (prefers-reduced-motion: no-preference) {
		.stars--far {
			animation: star-drift-far linear both;
			animation-timeline: scroll(root block);
			animation-range: 0 100vh;
		}

		.stars--near {
			animation: star-drift-near linear both;
			animation-timeline: scroll(root block);
			animation-range: 0 100vh;
		}
	}
}

@keyframes star-drift-far {
	to {
		transform: translate3d(0, 180px, 0);
	}
}

@keyframes star-drift-near {
	to {
		transform: translate3d(0, 70px, 0);
	}
}

/* Planet: always absolutely positioned and vertically centred, so it can never
   push the headline or CTA. Mobile: faint background element. Tablet: smaller,
   dimmed, partly off the right edge. Desktop: full strength, aligned to the
   container's right edge with the orbit clear of the text column. */
.hero__planet {
	--planet-size: clamp(200px, 64vw, 300px);
	position: absolute;
	z-index: -3;
	top: 50%;
	right: calc(var(--planet-size) * -0.28);
	width: var(--planet-size);
	height: var(--planet-size);
	margin-top: calc(var(--planet-size) / -2);
	perspective: 1600px;
	opacity: 0.22;
	pointer-events: none;
}

@media (min-width: 768px) {
	.hero__planet {
		--planet-size: clamp(220px, 30vw, 290px);
		right: clamp(-56px, -4vw, -24px);
		opacity: 0.5;
	}
}

@media (min-width: 1024px) {
	.hero__planet {
		--planet-size: clamp(280px, 26vw, 390px);
		right: calc(max(var(--gutter), (100vw - var(--container)) / 2 + var(--gutter)) + var(--planet-size) * 0.2);
		opacity: 1;
	}
}

.planet__glow {
	position: absolute;
	inset: -22%;
	border-radius: 50%;
	background: radial-gradient(circle, rgba(34, 211, 238, 0.16) 0%, rgba(139, 92, 246, 0.1) 38%, transparent 68%);
}

.planet__core {
	position: absolute;
	inset: 1%;
	border-radius: 50%;
	background: radial-gradient(circle at 34% 30%, rgba(34, 211, 238, 0.2), rgba(76, 52, 160, 0.18) 40%, rgba(7, 10, 20, 0.85) 72%);
	box-shadow: inset -24px -30px 60px rgba(7, 10, 20, 0.8), 0 0 60px rgba(34, 211, 238, 0.12);
}

.planet {
	position: absolute;
	inset: 0;
	transform-style: preserve-3d;
	transform: rotateX(-16deg) rotateZ(-18deg);
}

.planet__body {
	position: absolute;
	inset: 0;
	transform-style: preserve-3d;
	animation: planet-spin 90s linear infinite;
	will-change: transform;
}

.ring {
	position: absolute;
	inset: 0;
	width: calc(var(--k, 1) * 100%);
	height: calc(var(--k, 1) * 100%);
	margin: auto;
	border: 1px solid rgba(34, 211, 238, 0.38);
	border-radius: 50%;
}

.ring--m {
	transform: rotateY(var(--a, 0deg));
}

.ring--l {
	border-color: rgba(167, 139, 250, 0.42);
	transform: rotateX(90deg) translateZ(calc(var(--z, 0) * var(--planet-size)));
}

.orbit {
	position: absolute;
	inset: -26%;
	transform-style: preserve-3d;
	transform: rotateX(74deg);
}

.orbit__track {
	position: absolute;
	inset: 0;
	border: 1px solid rgba(167, 139, 250, 0.28);
	border-top-color: rgba(34, 211, 238, 0.75);
	border-radius: 50%;
	transform-style: preserve-3d;
	animation: orbit-spin 36s linear infinite;
}

/* The moon counter-rotates so it always faces the viewer. */
.orbit__moon {
	position: absolute;
	top: -6px;
	left: calc(50% - 6px);
	width: 12px;
	height: 12px;
	border-radius: 50%;
	background: radial-gradient(circle at 35% 35%, #FFFFFF, #22D3EE 55%, #0E7490);
	box-shadow: 0 0 16px rgba(34, 211, 238, 0.9);
	animation: moon-face 36s linear infinite;
}

@keyframes planet-spin {
	from {
		transform: rotateY(0deg);
	}

	to {
		transform: rotateY(360deg);
	}
}

@keyframes orbit-spin {
	from {
		transform: rotateZ(0deg);
	}

	to {
		transform: rotateZ(360deg);
	}
}

@keyframes moon-face {
	from {
		transform: rotateZ(0deg) rotateX(-74deg);
	}

	to {
		transform: rotateZ(-360deg) rotateX(-74deg);
	}
}

.hero__static {
	display: none;
	width: 100%;
	height: 100%;
}

/* Vignette keeps the headline readable over the planet. */
.hero__vignette {
	position: absolute;
	inset: 0;
	z-index: -1;
	pointer-events: none;
	background: linear-gradient(to right, rgba(7, 10, 20, 0.85) 0%, rgba(7, 10, 20, 0.55) 60%, rgba(7, 10, 20, 0.3) 100%);
}

@media (min-width: 1024px) {
	.hero__vignette {
		background:
			radial-gradient(80% 90% at 18% 55%, rgba(7, 10, 20, 0.92) 0%, rgba(7, 10, 20, 0.6) 45%, rgba(7, 10, 20, 0) 75%),
			linear-gradient(to top, rgba(7, 10, 20, 0.6) 0%, rgba(7, 10, 20, 0) 30%);
	}
}

.hero__content {
	position: relative;
}

.hero__text {
	max-width: 700px;
}

@media (min-width: 768px) {
	.hero__text {
		max-width: 64%;
	}
}

@media (min-width: 1024px) {
	/* Text column stops well before the globe's orbit. */
	.hero__text {
		max-width: min(640px, 54%);
	}
}

.hero__kicker {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	margin: 0 0 var(--space-6);
	font-family: var(--font-sans);
	font-size: 0.75rem;
	font-weight: 600;
	letter-spacing: 0.12em;
	line-height: 1.4;
	text-transform: uppercase;
	color: var(--hero-muted);
}

.hero__label {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px;
	margin: 0 0 var(--space-3);
	font-size: 0.8125rem;
	font-weight: 600;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--color-accent-cyan);
}

.hero__label a {
	color: var(--hero-text);
}

.hero__label a:hover {
	color: var(--color-accent-cyan);
}

.pulse-dot {
	position: relative;
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: var(--color-accent-cyan);
}

.pulse-dot::after {
	content: "";
	position: absolute;
	inset: 0;
	border-radius: 50%;
	background: inherit;
	animation: pulse 2.4s var(--ease-out) infinite;
}

@keyframes pulse {
	from {
		transform: scale(1);
		opacity: 0.6;
	}

	to {
		transform: scale(3);
		opacity: 0;
	}
}

.hero__title {
	margin-bottom: var(--space-5);
	font-size: var(--text-display);
	line-height: 1.04;
	letter-spacing: -0.025em;
	color: var(--hero-text);
	text-shadow: 0 2px 24px rgba(7, 10, 20, 0.6);
}

/* Headlines over ~70 characters step down a size so the hero stays within ~85vh. */
.hero__title--long {
	font-size: clamp(1.875rem, 1.2rem + 1.9vw, 3rem);
	line-height: 1.08;
}

.hero__title a {
	color: inherit;
}

.hero__title a:hover {
	color: #CFFAFE;
}

.hero__excerpt {
	max-width: 56ch;
	margin-bottom: var(--space-8);
	font-size: var(--text-md);
	color: var(--hero-muted);
}

.hero__actions {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: var(--space-4) var(--space-6);
}

.hero .meta {
	color: var(--hero-muted);
}

/* 7. Stats ---------------------------------------------------------------- */

.stats {
	border-bottom: 1px solid var(--color-border);
	background: var(--color-bg-raised);
}

.stats__list {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: var(--space-6);
	margin: 0;
	padding: var(--space-8) 0;
	list-style: none;
}

@media (min-width: 768px) {
	.stats__list {
		grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
	}
}

.stat {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 6px;
	text-align: center;
}

.stat__value {
	display: inline-block;
	font-family: var(--font-serif);
	font-size: clamp(2rem, 1.5rem + 2vw, 3rem);
	font-weight: 700;
	line-height: 1;
	font-variant-numeric: tabular-nums;
	background: var(--gradient-accent);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
}

.stat__label {
	font-size: 0.75rem;
	font-weight: 600;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--color-text-secondary);
}

/* 8. Sections ------------------------------------------------------------- */

.section {
	padding-block: clamp(56px, 8vw, 96px);
}

.section-head {
	display: flex;
	flex-wrap: wrap;
	align-items: flex-end;
	justify-content: space-between;
	gap: var(--space-4);
	margin-bottom: var(--space-8);
	padding-bottom: var(--space-4);
	border-bottom: 1px solid var(--color-border);
}

.section-head--center {
	justify-content: center;
	text-align: center;
	border-bottom: 0;
}

.eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	margin: 0 0 var(--space-2);
	font-family: var(--font-sans);
	font-size: 0.75rem;
	font-weight: 600;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--color-accent-cyan);
}

.eyebrow::before {
	content: "";
	width: 18px;
	height: 2px;
	border-radius: 2px;
	background: var(--gradient-accent);
}

.section-title {
	margin: 0;
	font-size: var(--text-2xl);
}

.section-desc {
	max-width: 60ch;
	margin: var(--space-2) 0 0;
	color: var(--color-text-secondary);
}

.cat-section--alt {
	background: var(--color-bg-raised);
	border-block: 1px solid var(--color-border);
}

.cat-section--alt .card {
	background: var(--color-bg-base);
}

.latest-section {
	padding-bottom: var(--space-24);
}

/* 9. Cards ---------------------------------------------------------------- */

.card {
	position: relative;
	display: flex;
	flex-direction: column;
	overflow: hidden;
	border: 1px solid var(--color-border);
	border-radius: var(--radius-lg);
	background: var(--color-bg-raised);
	transition: transform var(--dur-base) var(--ease-out), border-color var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out);
}

.card:hover {
	transform: translateY(-2px);
	border-color: var(--color-border-strong);
	box-shadow: var(--shadow-md);
}

.card__media {
	position: relative;
	aspect-ratio: 16 / 10;
	overflow: hidden;
	background: var(--color-bg-subtle);
}

.card__media img,
.card-wide__media img,
.related-rail__thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.card__media img {
	transition: transform 600ms var(--ease-out);
}

.card:hover .card__media img {
	transform: scale(1.03);
}

.media__placeholder {
	display: grid;
	place-items: center;
	width: 100%;
	height: 100%;
	background:
		radial-gradient(circle at 30% 30%, rgba(34, 211, 238, 0.18), transparent 55%),
		radial-gradient(circle at 75% 70%, rgba(167, 139, 250, 0.18), transparent 55%),
		var(--color-bg-subtle);
	color: var(--color-accent-cyan);
}

.media__placeholder .icon {
	width: 40%;
	max-width: 96px;
	height: auto;
	opacity: 0.6;
}

.card__body {
	display: flex;
	flex: 1;
	flex-direction: column;
	gap: var(--space-3);
	padding: var(--space-5);
}

.card__title {
	margin: 0;
	font-size: var(--text-lg);
	line-height: 1.25;
}

.card__title a {
	color: var(--color-text-primary);
}

/* Whole card is clickable via the title link. */
.card__title a::after {
	content: "";
	position: absolute;
	inset: 0;
	z-index: 1;
}

.card:hover .card__title a {
	color: var(--color-link);
}

.card__excerpt {
	display: -webkit-box;
	margin: 0;
	overflow: hidden;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
	font-size: 0.9375rem;
	color: var(--color-text-secondary);
}

.card .meta {
	margin-top: auto;
}

.card--horizontal {
	display: grid;
	grid-template-columns: clamp(96px, 32%, 150px) minmax(0, 1fr);
}

.card--horizontal .card__media {
	aspect-ratio: auto;
	min-height: 120px;
	height: 100%;
}

.card--horizontal .card__body {
	gap: var(--space-2);
	padding: var(--space-4);
}

.card--horizontal .card__title {
	font-size: var(--text-md);
}

.card--horizontal .card__excerpt {
	-webkit-line-clamp: 2;
	font-size: 0.875rem;
}

.meta {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 4px 0;
	font-size: 0.8125rem;
	color: var(--color-text-secondary);
}

.meta > * + *::before {
	content: "·";
	margin-inline: 8px;
	opacity: 0.6;
}

.meta__read {
	display: inline-flex;
	align-items: center;
	gap: 4px;
}

.meta__author {
	font-weight: 600;
	color: var(--color-text-primary);
}

/* Wide feature card (always "night") */
.card-wide {
	position: relative;
	isolation: isolate;
	display: flex;
	align-items: flex-end;
	min-height: clamp(360px, 46vw, 540px);
	overflow: hidden;
	border: 1px solid var(--color-border);
	border-radius: var(--radius-xl);
	background: #0B1024;
	transition: transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out);
}

.card-wide:hover {
	transform: translateY(-2px);
	box-shadow: 0 24px 48px -24px rgba(34, 211, 238, 0.25);
}

.card-wide__media {
	position: absolute;
	inset: 0;
	z-index: -2;
}

.card-wide__media img {
	transition: transform 800ms var(--ease-out);
}

.card-wide:hover .card-wide__media img {
	transform: scale(1.03);
}

.card-wide .media__placeholder {
	background:
		radial-gradient(circle at 70% 30%, rgba(34, 211, 238, 0.22), transparent 50%),
		radial-gradient(circle at 25% 75%, rgba(167, 139, 250, 0.2), transparent 50%),
		#0B1024;
	color: #22D3EE;
}

.card-wide__scrim {
	position: absolute;
	inset: 0;
	z-index: -1;
	background: linear-gradient(to top, rgba(7, 10, 20, 0.96) 0%, rgba(7, 10, 20, 0.78) 38%, rgba(7, 10, 20, 0.1) 78%);
}

.card-wide__body {
	display: flex;
	flex-direction: column;
	gap: var(--space-3);
	max-width: 720px;
	padding: clamp(20px, 3vw, 36px);
}

.card-wide__title {
	margin: 0;
	font-size: clamp(1.5rem, 1.1rem + 1.6vw, 2.25rem);
	line-height: 1.15;
}

.card-wide__title a {
	color: var(--color-text-primary);
}

.card-wide__title a::after {
	content: "";
	position: absolute;
	inset: 0;
	z-index: 1;
}

.card-wide__title a:hover {
	color: #CFFAFE;
}

.card-wide__excerpt {
	margin: 0;
	color: var(--color-text-secondary);
}

/* Grids */
.feature-row,
.cat-section__grid {
	display: grid;
	gap: var(--space-6);
}

.cat-section__list {
	display: grid;
	align-content: start;
	gap: var(--space-4);
}

@media (min-width: 900px) {
	.feature-row {
		grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
		grid-template-rows: 1fr 1fr;
	}

	.feature-row > :first-child {
		grid-row: span 2;
	}

	.cat-section__grid {
		grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
	}

	.cat-section--alt .card-wide {
		order: 2;
	}
}

.post-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(min(100%, 260px), 1fr));
	gap: var(--space-6);
}

@media (min-width: 640px) {
	.post-grid--2 {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

/* Pagination */
.pagination {
	margin-top: var(--space-12);
}

.pagination ul.page-numbers {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: var(--space-2);
	margin: 0;
	padding: 0;
	list-style: none;
}

.pagination li .page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
	min-width: 44px;
	min-height: 44px;
	padding: 0 14px;
	border: 1px solid var(--color-border);
	border-radius: var(--radius-full);
	color: var(--color-text-primary);
	font-size: 0.9375rem;
	font-weight: 500;
	transition: border-color var(--dur-fast) var(--ease-out);
}

.pagination li a.page-numbers:hover {
	border-color: var(--color-accent-cyan);
}

.pagination li .page-numbers.current {
	border-color: transparent;
	background: var(--gradient-accent);
	color: var(--color-on-accent);
}

.pagination li .page-numbers.dots {
	border: 0;
}

/* 10. Layout & sidebar ---------------------------------------------------- */

.layout {
	display: grid;
	gap: var(--space-12);
}

.layout__main,
.entry {
	min-width: 0;
}

@media (min-width: 1024px) {
	.layout {
		grid-template-columns: minmax(0, 1fr) 320px;
		gap: var(--space-12) var(--space-10);
		align-items: start;
	}

	.layout--single {
		grid-template-columns: minmax(0, 1fr) 300px;
	}

	.layout--single .entry {
		grid-column: 1;
		grid-row: 1;
	}

	.layout--single .sidebar {
		grid-column: 2;
		grid-row: 1;
	}
}

@media (min-width: 1280px) {
	.layout--single {
		grid-template-columns: 210px minmax(0, 1fr) 300px;
	}

	.layout--single .entry {
		grid-column: 2;
	}

	.layout--single .sidebar {
		grid-column: 3;
	}
}

.sidebar {
	display: flex;
	flex-direction: column;
	gap: var(--space-6);
	min-width: 0;
}

.widget {
	padding: var(--space-6);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-lg);
	background: var(--color-bg-raised);
}

.widget__title {
	display: flex;
	align-items: center;
	gap: 10px;
	margin: 0 0 var(--space-4);
	font-size: 1.125rem;
}

.widget__title::before {
	content: "";
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: var(--gradient-accent);
	box-shadow: 0 0 10px rgba(34, 211, 238, 0.6);
}

.widget ul,
.widget ol {
	margin: 0;
	padding: 0;
	list-style: none;
}

.widget_categories li,
.widget_archive li,
.widget_pages li,
.widget_meta li,
.widget_recent_entries li,
.widget_nav_menu li {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--space-2);
	border-bottom: 1px solid var(--color-border);
	font-size: 0.875rem;
	color: var(--color-text-secondary);
}

.widget_categories li:last-child,
.widget_archive li:last-child,
.widget_pages li:last-child,
.widget_meta li:last-child,
.widget_recent_entries li:last-child,
.widget_nav_menu li:last-child {
	border-bottom: 0;
}

.widget_categories a,
.widget_archive a,
.widget_pages a,
.widget_meta a,
.widget_recent_entries a,
.widget_nav_menu a {
	display: flex;
	align-items: center;
	flex: 1;
	min-height: 44px;
	color: var(--color-text-primary);
	font-size: 0.9375rem;
	font-weight: 500;
}

.widget_categories a:hover,
.widget_archive a:hover,
.widget_pages a:hover,
.widget_meta a:hover,
.widget_recent_entries a:hover,
.widget_nav_menu a:hover {
	color: var(--color-link);
}

.popular-list__item {
	display: grid;
	grid-template-columns: 40px minmax(0, 1fr);
	gap: var(--space-3);
	padding-block: var(--space-3);
	border-bottom: 1px solid var(--color-border);
}

.popular-list__item:first-child {
	padding-top: 0;
}

.popular-list__item:last-child {
	padding-bottom: 0;
	border-bottom: 0;
}

.popular-list__rank {
	font-family: var(--font-serif);
	font-size: 1.5rem;
	font-weight: 700;
	line-height: 1.1;
	background: var(--gradient-accent);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
}

.popular-list__link {
	display: block;
	margin-bottom: 4px;
	font-size: 0.9375rem;
	font-weight: 600;
	line-height: 1.35;
	color: var(--color-text-primary);
}

.popular-list__link:hover {
	color: var(--color-link);
}

.popular-list__item time {
	font-size: 0.75rem;
	color: var(--color-text-secondary);
}

.about-box {
	display: flex;
	flex-direction: column;
	gap: var(--space-3);
}

.about-box p {
	margin: 0;
	font-size: 0.9375rem;
	color: var(--color-text-secondary);
}

.about-box__mark {
	display: grid;
	place-items: center;
	width: 48px;
	height: 48px;
	border-radius: 50%;
	background: var(--color-accent-muted);
	color: var(--color-accent-cyan);
}

.widget-newsletter {
	border-color: var(--color-border-strong);
	background:
		linear-gradient(160deg, var(--color-accent-muted), transparent 60%),
		var(--color-bg-raised);
}

.widget-newsletter__text {
	font-size: 0.9375rem;
	color: var(--color-text-secondary);
}

/* Forms */
.newsletter-form {
	position: relative;
}

.newsletter-form label,
.comment-form label {
	display: block;
	margin-bottom: 6px;
	font-size: 0.8125rem;
	font-weight: 600;
	color: var(--color-text-primary);
}

.newsletter-form__row {
	display: flex;
	flex-direction: column;
	gap: var(--space-2);
}

.text-input,
.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
	width: 100%;
	min-height: 48px;
	padding: 0 var(--space-4);
	border: 1px solid var(--color-border-strong);
	border-radius: var(--radius-md);
	background: var(--color-bg-subtle);
	color: var(--color-text-primary);
	font-size: 1rem;
	transition: border-color var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out);
}

.comment-form textarea {
	min-height: 160px;
	padding: var(--space-3) var(--space-4);
	resize: vertical;
}

.text-input::placeholder,
.comment-form ::placeholder {
	color: var(--color-text-secondary);
	opacity: 1;
}

.text-input:focus,
.comment-form input:focus,
.comment-form textarea:focus {
	outline: none;
	border-color: var(--color-accent-cyan);
	box-shadow: 0 0 0 3px var(--color-accent-muted);
}

.text-input:user-invalid {
	border-color: var(--color-destructive);
}

.form-note {
	margin: var(--space-2) 0 0;
	font-size: 0.75rem;
	color: var(--color-text-secondary);
}

.form-status {
	margin: var(--space-3) 0 0;
	padding: 10px 12px;
	border-left: 3px solid var(--color-success);
	border-radius: var(--radius-sm);
	background: var(--color-bg-subtle);
	font-size: 0.875rem;
}

.form-status--error {
	border-left-color: var(--color-destructive);
}

.hp {
	position: absolute;
	left: -9999px;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

/* 11. Breadcrumbs & archives ---------------------------------------------- */

.breadcrumbs {
	padding-block: var(--space-6) var(--space-2);
	font-size: 0.8125rem;
}

.breadcrumbs ol {
	display: flex;
	flex-wrap: wrap;
	gap: 4px 0;
	margin: 0;
	padding: 0;
	list-style: none;
}

.breadcrumbs li {
	display: flex;
	align-items: center;
	min-width: 0;
	color: var(--color-text-secondary);
}

.breadcrumbs li + li::before {
	content: "/";
	margin-inline: 8px;
	opacity: 0.5;
}

.breadcrumbs a {
	display: inline-flex;
	align-items: center;
	min-height: 32px;
	color: var(--color-text-secondary);
}

.breadcrumbs a:hover {
	color: var(--color-link);
}

.breadcrumbs [aria-current] {
	max-width: 40ch;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	color: var(--color-text-primary);
}

.site-main--archive,
.site-main--page {
	padding-bottom: var(--space-24);
}

.archive-header {
	margin-bottom: var(--space-10);
	padding-block: var(--space-6) var(--space-10);
	border-bottom: 1px solid var(--color-border);
}

.archive-header__title {
	margin: 0;
	font-size: var(--text-3xl);
	letter-spacing: -0.02em;
}

.archive-header__desc {
	max-width: 65ch;
	margin-top: var(--space-3);
	color: var(--color-text-secondary);
}

.archive-header__desc p:last-child {
	margin-bottom: 0;
}

.archive-header__search {
	max-width: 560px;
	margin-top: var(--space-6);
}

.empty-state {
	padding: var(--space-16) var(--space-6);
	border: 1px dashed var(--color-border-strong);
	border-radius: var(--radius-xl);
	text-align: center;
}

.empty-state__mark,
.error-404__mark {
	display: inline-grid;
	margin-bottom: var(--space-4);
	color: var(--color-accent-cyan);
}

.empty-state__title {
	font-size: var(--text-xl);
}

.empty-state p {
	max-width: 48ch;
	margin-inline: auto;
	color: var(--color-text-secondary);
}

.empty-state .search-form {
	max-width: 480px;
	margin: var(--space-6) auto 0;
}

.error-404 {
	padding-block: clamp(64px, 12vw, 140px);
	text-align: center;
}

.error-404__title {
	font-size: var(--text-display);
	letter-spacing: -0.025em;
}

.error-404__text {
	max-width: 52ch;
	margin: 0 auto var(--space-8);
	font-size: var(--text-md);
	color: var(--color-text-secondary);
}

.error-404 .search-form {
	max-width: 520px;
	margin-inline: auto;
}

/* 12. Single article ------------------------------------------------------ */

.reading-progress {
	position: fixed;
	top: var(--admin-offset);
	left: 0;
	right: 0;
	z-index: 100;
	height: 3px;
	pointer-events: none;
}

.reading-progress__bar {
	display: block;
	height: 100%;
	background: var(--gradient-accent);
	box-shadow: 0 0 10px rgba(34, 211, 238, 0.6);
	transform: scaleX(0);
	transform-origin: 0 50%;
}

.no-js .reading-progress {
	display: none;
}

.site-main--single {
	padding-bottom: var(--space-24);
}

.entry__header {
	padding-block: var(--space-4) var(--space-8);
}

.entry__title {
	margin: var(--space-4) 0;
	font-size: var(--text-3xl);
	line-height: 1.1;
	letter-spacing: -0.02em;
}

.entry--page .entry__title {
	margin-top: 0;
}

.entry__dek {
	max-width: 60ch;
	margin: 0;
	font-family: var(--font-serif);
	font-size: var(--text-lg);
	font-weight: 600;
	line-height: 1.5;
	color: var(--color-text-secondary);
}

.entry__byline {
	display: flex;
	align-items: center;
	gap: var(--space-3);
	margin-top: var(--space-6);
	padding-top: var(--space-6);
	border-top: 1px solid var(--color-border);
}

.entry__avatar,
.author-box img,
.comment-author img {
	border-radius: 50%;
}

.entry__byline-text {
	display: flex;
	flex-direction: column;
	gap: 2px;
}

.entry__author {
	font-size: 0.9375rem;
	font-weight: 600;
	color: var(--color-text-primary);
}

.entry__updated {
	margin: 0;
	font-size: 0.75rem;
	color: var(--color-text-secondary);
}

.entry__media {
	margin: 0 0 var(--space-10);
}

.entry__media img {
	width: 100%;
	aspect-ratio: 16 / 9;
	object-fit: cover;
	border-radius: var(--radius-xl);
}

.entry__media figcaption {
	margin-top: var(--space-3);
	font-size: 0.8125rem;
	color: var(--color-text-secondary);
}

.entry__content {
	max-width: 72ch;
}

/* Prose */
.prose {
	font-size: var(--text-md);
	line-height: 1.75;
	overflow-wrap: break-word;
}

.prose > * {
	margin-block: 0;
}

.prose > * + * {
	margin-top: 1.25em;
}

.prose h2 {
	margin-top: 2em;
	font-size: var(--text-2xl);
}

.prose h3 {
	margin-top: 1.75em;
	font-size: var(--text-xl);
}

.prose h4 {
	margin-top: 1.5em;
	font-size: var(--text-lg);
}

.prose h2 + *,
.prose h3 + *,
.prose h4 + * {
	margin-top: 0.6em;
}

.prose a {
	color: var(--color-link);
	text-decoration: underline;
	text-decoration-thickness: 1px;
	text-underline-offset: 0.2em;
}

.prose a:hover {
	color: var(--color-link-hover);
}

.prose strong {
	font-weight: 600;
}

.prose ul,
.prose ol {
	padding-left: 1.4em;
}

.prose li + li {
	margin-top: 0.4em;
}

.prose li::marker {
	color: var(--color-accent-cyan);
}

.prose blockquote {
	margin-inline: 0;
	padding: var(--space-2) 0 var(--space-2) var(--space-6);
	border-left: 3px solid var(--color-accent-violet);
	font-family: var(--font-serif);
	font-size: 1.3125rem;
	font-style: italic;
	font-weight: 600;
	line-height: 1.5;
}

.prose blockquote p:last-of-type {
	margin-bottom: 0;
}

.prose blockquote cite {
	display: block;
	margin-top: 0.75em;
	font-family: var(--font-sans);
	font-size: 0.875rem;
	font-style: normal;
	font-weight: 400;
	color: var(--color-text-secondary);
}

.prose img {
	height: auto;
	border-radius: var(--radius-lg);
}

.prose figure {
	margin-inline: 0;
}

.prose figcaption,
.prose .wp-element-caption {
	margin-top: 0.75em;
	font-size: 0.8125rem;
	color: var(--color-text-secondary);
}

.prose hr {
	height: 1px;
	margin-block: 2.5em;
	border: 0;
	background: var(--color-border);
}

.prose code {
	padding: 0.15em 0.4em;
	border-radius: var(--radius-sm);
	background: var(--color-bg-subtle);
	font-family: var(--font-mono);
	font-size: 0.875em;
}

.prose pre {
	overflow-x: auto;
	padding: var(--space-5);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-md);
	background: var(--color-bg-raised);
	font-size: 0.875rem;
	line-height: 1.6;
}

.prose pre code {
	padding: 0;
	background: none;
}

.prose table {
	display: block;
	width: 100%;
	overflow-x: auto;
	border-collapse: collapse;
	font-size: 0.9375rem;
}

.prose th,
.prose td {
	padding: 10px 12px;
	border-bottom: 1px solid var(--color-border);
	text-align: left;
}

.prose th {
	font-weight: 600;
}

.prose iframe,
.prose video,
.prose embed {
	max-width: 100%;
}

.prose .alignwide,
.prose .alignfull {
	max-width: 100%;
	margin-inline: 0;
}

.page-links {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: var(--space-2);
	margin-top: var(--space-8);
	font-weight: 600;
}

.page-links a,
.page-links > .post-page-numbers {
	display: inline-grid;
	place-items: center;
	min-width: 44px;
	min-height: 44px;
	border: 1px solid var(--color-border);
	border-radius: var(--radius-full);
	text-decoration: none;
}

.tag-list {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-2);
	margin: var(--space-10) 0 0;
	padding: 0;
	list-style: none;
}

.tag-list a {
	display: inline-flex;
	align-items: center;
	min-height: 36px;
	padding: 0 14px;
	border: 1px solid var(--color-border-strong);
	border-radius: var(--radius-full);
	font-size: 0.8125rem;
	color: var(--color-text-secondary);
}

.tag-list a::before {
	content: "#";
	margin-right: 2px;
	opacity: 0.6;
}

.tag-list a:hover {
	border-color: var(--color-accent-cyan);
	color: var(--color-text-primary);
}

.author-box {
	display: grid;
	grid-template-columns: 64px minmax(0, 1fr);
	gap: var(--space-4);
	margin-top: var(--space-10);
	padding: var(--space-6);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-lg);
	background: var(--color-bg-raised);
}

.author-box .eyebrow {
	margin-bottom: 4px;
}

.author-box__name {
	margin-bottom: var(--space-2);
	font-size: 1.125rem;
}

.author-box__bio {
	margin: 0;
	font-size: 0.9375rem;
	color: var(--color-text-secondary);
}

.post-navigation .nav-links {
	display: grid;
	gap: var(--space-4);
	margin-top: var(--space-10);
}

@media (min-width: 640px) {
	.post-navigation .nav-links {
		grid-template-columns: 1fr 1fr;
	}

	.post-navigation .nav-next {
		grid-column: 2;
		text-align: right;
	}
}

.post-navigation a {
	display: flex;
	flex-direction: column;
	gap: 4px;
	height: 100%;
	padding: var(--space-5);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-lg);
	background: var(--color-bg-raised);
	transition: border-color var(--dur-fast) var(--ease-out), transform var(--dur-base) var(--ease-out);
}

.post-navigation a:hover {
	border-color: var(--color-border-strong);
	transform: translateY(-2px);
}

.post-nav__label {
	font-size: 0.75rem;
	font-weight: 600;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--color-accent-cyan);
}

.post-nav__title {
	font-family: var(--font-serif);
	font-size: 1.125rem;
	font-weight: 600;
	line-height: 1.3;
	color: var(--color-text-primary);
}

.related-inline {
	margin-top: var(--space-16);
}

.related-inline .section-title {
	margin-bottom: var(--space-6);
}

/* Related rail: desktop only, sticky beside the article. */
.related-rail {
	display: none;
}

@media (min-width: 1280px) {
	.related-rail {
		display: block;
		position: sticky;
		top: calc(var(--admin-offset) + var(--space-6));
		grid-column: 1;
		grid-row: 1;
		align-self: start;
		padding-top: var(--space-4);
	}

	.related-inline {
		display: none;
	}
}

.related-rail__title {
	margin-bottom: var(--space-4);
	padding-bottom: var(--space-3);
	border-bottom: 1px solid var(--color-border);
	font-family: var(--font-sans);
	font-size: 0.75rem;
	font-weight: 600;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--color-accent-cyan);
}

.related-rail__list {
	display: flex;
	flex-direction: column;
	gap: var(--space-4);
	margin: 0;
	padding: 0;
	list-style: none;
}

.related-rail__link {
	display: grid;
	grid-template-columns: 56px minmax(0, 1fr);
	gap: var(--space-3);
	align-items: start;
	color: var(--color-text-primary);
}

.related-rail__thumb {
	display: block;
	width: 56px;
	height: 56px;
	overflow: hidden;
	border-radius: var(--radius-md);
	background: var(--color-bg-subtle);
}

.related-rail__name {
	display: block;
	margin-bottom: 2px;
	font-size: 0.875rem;
	font-weight: 600;
	line-height: 1.35;
	transition: color var(--dur-fast) var(--ease-out);
}

.related-rail__link:hover .related-rail__name {
	color: var(--color-link);
}

.related-rail time {
	font-size: 0.75rem;
	color: var(--color-text-secondary);
}

/* 13. Comments ------------------------------------------------------------ */

.comments {
	margin-top: var(--space-16);
	padding-top: var(--space-10);
	border-top: 1px solid var(--color-border);
}

.comments__title,
.comment-reply-title {
	font-size: var(--text-xl);
}

.comment-list {
	margin: 0 0 var(--space-10);
	padding: 0;
	list-style: none;
}

.comment-list .children {
	margin: 0;
	padding-left: var(--space-6);
	border-left: 1px solid var(--color-border);
	list-style: none;
}

.comment-body {
	padding-block: var(--space-5);
	border-bottom: 1px solid var(--color-border);
}

.comment-author {
	display: flex;
	align-items: center;
	gap: var(--space-3);
}

.comment-author .fn {
	font-style: normal;
	font-weight: 600;
}

.comment-author .says {
	display: none;
}

.comment-metadata {
	margin-top: 4px;
	font-size: 0.8125rem;
}

.comment-metadata a {
	color: var(--color-text-secondary);
}

.comment-content {
	margin-top: var(--space-3);
}

.reply a {
	display: inline-flex;
	align-items: center;
	min-height: 44px;
	font-size: 0.8125rem;
	font-weight: 600;
}

.comment-form p {
	margin-bottom: var(--space-4);
}

.comment-form-cookies-consent {
	display: flex;
	align-items: flex-start;
	gap: var(--space-2);
}

.comment-form-cookies-consent label {
	font-weight: 400;
}

.comment-notes,
.logged-in-as {
	font-size: 0.875rem;
	color: var(--color-text-secondary);
}

/* 14. FAQ ----------------------------------------------------------------- */

.faq {
	padding-block: clamp(64px, 9vw, 112px);
	border-top: 1px solid var(--color-border);
	background:
		radial-gradient(60% 50% at 50% 0%, var(--color-accent-muted), transparent 70%),
		var(--color-bg-base);
}

.faq__list {
	display: flex;
	flex-direction: column;
	gap: var(--space-3);
}

.faq__item {
	border: 1px solid var(--color-border);
	border-radius: var(--radius-lg);
	background: var(--color-bg-raised);
	transition: border-color var(--dur-fast) var(--ease-out);
}

.faq__item[open] {
	border-color: color-mix(in srgb, var(--color-accent-cyan) 45%, var(--color-border));
}

.faq__summary {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--space-4);
	min-height: 64px;
	padding: var(--space-4) var(--space-6);
	cursor: pointer;
	list-style: none;
	border-radius: var(--radius-lg);
}

.faq__summary::-webkit-details-marker {
	display: none;
}

.faq__q {
	margin: 0;
	font-size: var(--text-lg);
	line-height: 1.3;
}

.faq__icon {
	display: grid;
	place-items: center;
	flex: none;
	width: 36px;
	height: 36px;
	border-radius: 50%;
	background: var(--color-bg-subtle);
	color: var(--color-accent-cyan);
	transition: transform var(--dur-base) var(--ease-out);
}

.faq__item[open] .faq__icon {
	transform: rotate(180deg);
}

.faq__a {
	padding: 0 var(--space-6) var(--space-6);
	color: var(--color-text-secondary);
}

.faq__item[open] .faq__a {
	animation: drop-in var(--dur-base) var(--ease-out);
}

.faq__a p {
	max-width: 68ch;
	margin: 0;
}

/* 15. Footer -------------------------------------------------------------- */

.site-footer {
	padding-top: var(--space-16);
	border-top: 1px solid var(--color-border);
	background: var(--color-bg-raised);
	font-size: 0.9375rem;
}

.site-footer__grid {
	display: grid;
	gap: var(--space-10);
	padding-bottom: var(--space-12);
}

@media (min-width: 640px) {
	.site-footer__grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (min-width: 1024px) {
	.site-footer__grid {
		grid-template-columns: minmax(0, 1.6fr) repeat(3, minmax(0, 1fr));
	}
}

.footer-col__title {
	margin-bottom: var(--space-4);
	font-family: var(--font-sans);
	font-size: 0.75rem;
	font-weight: 600;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--color-text-secondary);
}

.footer-wordmark {
	margin-bottom: var(--space-3);
	font-family: var(--font-serif);
	font-size: 1.5rem;
	font-weight: 700;
	letter-spacing: -0.01em;
}

.footer-col--about p:not(.footer-wordmark) {
	max-width: 42ch;
	color: var(--color-text-secondary);
}

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

.footer-links li {
	display: flex;
	align-items: center;
}

.footer-links a {
	display: inline-flex;
	align-items: center;
	min-height: 44px;
	color: var(--color-text-primary);
}

.footer-links a:hover {
	color: var(--color-link);
}

.footer-links__count {
	margin-left: var(--space-2);
	padding: 1px 8px;
	border-radius: var(--radius-full);
	background: var(--color-bg-subtle);
	font-size: 0.75rem;
	color: var(--color-text-secondary);
}

.social {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-2);
	margin: var(--space-6) 0 0;
	padding: 0;
	list-style: none;
}

.social a {
	display: grid;
	place-items: center;
	width: 44px;
	height: 44px;
	border: 1px solid var(--color-border-strong);
	border-radius: 50%;
	color: var(--color-text-secondary);
	transition: transform var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out), background-color var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
}

.social a:hover {
	border-color: transparent;
	background: var(--gradient-accent);
	color: var(--color-on-accent);
	transform: translateY(-2px);
}

.site-footer__bottom {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	gap: var(--space-2) var(--space-6);
	padding-block: var(--space-6);
	border-top: 1px solid var(--color-border);
	font-size: 0.8125rem;
	color: var(--color-text-secondary);
}

.site-footer__bottom p {
	margin: 0;
}

/* 16. Back to top --------------------------------------------------------- */

.back-to-top {
	position: fixed;
	right: clamp(16px, 3vw, 28px);
	bottom: clamp(16px, 3vw, 28px);
	z-index: 40;
	display: grid;
	place-items: center;
	width: 48px;
	height: 48px;
	border: 0;
	border-radius: 50%;
	background: var(--gradient-accent);
	color: var(--color-on-accent);
	box-shadow: 0 10px 30px -8px rgba(34, 211, 238, 0.5);
	cursor: pointer;
	opacity: 0;
	visibility: hidden;
	transform: translateY(12px);
	transition: opacity var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out), visibility 0s linear var(--dur-base);
}

.back-to-top.is-visible {
	opacity: 1;
	visibility: visible;
	transform: none;
	transition-delay: 0s;
}

.back-to-top.is-visible:hover {
	transform: translateY(-2px);
}

.back-to-top:active {
	transform: scale(0.94);
}

.no-js .back-to-top {
	display: none;
}

/* 17. Ad slots — reserved height, no layout shift --------------------------- */

.ad-slot {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: var(--space-2);
	width: 100%;
	margin-block: var(--space-8);
	padding: var(--space-2);
	border-radius: var(--radius-md);
	background: var(--color-bg-subtle);
	overflow: hidden;
}

.ad-slot__label {
	font-size: 0.6875rem;
	font-weight: 600;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--color-text-secondary);
}

.ad-slot__inner {
	display: flex;
	justify-content: center;
	width: 100%;
}

.ad-slot__placeholder {
	font-size: 0.8125rem;
	color: var(--color-text-secondary);
}

.ad-slot--after-title {
	min-height: 120px; /* 320×100 mobile banner + label */
	margin-top: 0;
}

.ad-slot--mid-content,
.ad-slot--after-content {
	min-height: 310px; /* 336×280 rectangle + label */
}

.ad-slot--sidebar {
	min-height: 310px;
	margin-block: 0;
}

@media (min-width: 768px) {
	.ad-slot--after-title {
		min-height: 110px; /* 728×90 leaderboard + label */
	}
}

@media (min-width: 1024px) {
	.ad-slot--sidebar {
		min-height: 630px; /* 300×600 half-page + label */
	}
}

/* 18. Motion -------------------------------------------------------------- */

.js .reveal {
	opacity: 0;
	transform: translateY(16px);
	transition:
		opacity var(--dur-slow) var(--ease-out) var(--reveal-delay, 0ms),
		transform var(--dur-slow) var(--ease-out) var(--reveal-delay, 0ms),
		border-color var(--dur-base) var(--ease-out),
		box-shadow var(--dur-base) var(--ease-out);
}

.js .reveal.is-visible {
	opacity: 1;
	transform: none;
}

.js .card.reveal.is-visible:hover,
.js .card-wide.reveal.is-visible:hover {
	transform: translateY(-2px);
}

@media (prefers-reduced-motion: reduce) {
	html {
		scroll-behavior: auto;
	}

	*,
	*::before,
	*::after {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.01ms !important;
		transition-delay: 0s !important;
	}

	/* Static hero image replaces the 3D planet. */
	.planet,
	.planet__core,
	.planet__glow {
		display: none;
	}

	.hero__static {
		display: block;
	}

	.stars {
		animation: none !important;
		transform: none !important;
	}

	.pulse-dot::after {
		display: none;
	}

	.js .reveal {
		opacity: 1;
		transform: none;
	}
}

/* 19. WordPress core ------------------------------------------------------ */

.alignleft {
	float: left;
	margin: 0.3em 1.5em 1em 0;
}

.alignright {
	float: right;
	margin: 0.3em 0 1em 1.5em;
}

.aligncenter {
	display: block;
	margin-inline: auto;
}

.wp-caption {
	max-width: 100%;
}

.wp-caption-text,
.gallery-caption {
	margin-top: 0.5em;
	font-size: 0.8125rem;
	color: var(--color-text-secondary);
}

.sticky .card__title::before {
	content: "★ ";
	color: var(--color-accent-cyan);
}

.bypostauthor > .comment-body .fn::after {
	content: " · Author";
	font-weight: 400;
	color: var(--color-accent-cyan);
}

@media print {
	.site-header,
	.sidebar,
	.related-rail,
	.related-inline,
	.faq,
	.ad-slot,
	.back-to-top,
	.reading-progress,
	.comments {
		display: none !important;
	}

	body {
		background: #FFFFFF;
		color: #000000;
	}
}