/* FixAppLab design system, Phase 1.
   Enamel white and graphite navy with the site's existing signal green.
   Headings use an editorial serif stack, body uses the system sans: zero font downloads. */

:root {
	--background: #f3f6f9;
	--surface: #ffffff;
	--surface-secondary: #e9eff5;
	--text: #101b2d;
	--text-muted: #52627a;
	--border: #d5dee9;
	--accent: #0a7a57;
	--accent-ink: #ffffff;
	--button: #0a7a57;
	--button-hover: #086247;
	--input: #ffffff;
	--shadow: 0 1px 2px rgba(16, 27, 45, .06), 0 4px 14px rgba(16, 27, 45, .05);
	--focus: #1a5fd0;

	--font-head: "Iowan Old Style", "Palatino Linotype", Charter, Georgia, serif;
	--font-body: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
	--font-mono: ui-monospace, "SF Mono", Consolas, Menlo, monospace;

	--r-sm: 6px;
	--r-md: 10px;
	--wrap: 1200px;
	--gap: clamp(1rem, 2.5vw, 1.5rem);
}

:root[data-theme="dark"] {
	--background: #0c1424;
	--surface: #142038;
	--surface-secondary: #1b2a47;
	--text: #e8eef8;
	--text-muted: #9db0cb;
	--border: #28395b;
	--accent: #3ccf9b;
	--accent-ink: #052418;
	--button: #3ccf9b;
	--button-hover: #62dcb2;
	--input: #0f192e;
	--shadow: 0 1px 2px rgba(0, 0, 0, .35), 0 6px 18px rgba(0, 0, 0, .25);
	--focus: #7db0ff;
}

/* ---------- Base ---------- */
.fal, .fal * { box-sizing: border-box; }
html { scroll-padding-top: calc(72px + env(safe-area-inset-top, 0px)); }
body.fal {
	margin: 0;
	background: var(--background);
	color: var(--text);
	font: 400 1rem/1.6 var(--font-body);
	-webkit-text-size-adjust: 100%;
	padding-bottom: env(safe-area-inset-bottom, 0px);
}
.fal img { max-width: 100%; height: auto; display: block; }
.fal a { color: inherit; }
.fal ul { list-style: none; margin: 0; padding: 0; }
.fal h1, .fal h2, .fal h3 { font-family: var(--font-head); font-weight: 700; line-height: 1.2; margin: 0; letter-spacing: -.01em; }
.fal p { margin: 0; }
.fal-wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 clamp(1rem, 4vw, 2rem); }
.fal-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.fal-skip { position: absolute; left: -999px; top: 0; background: var(--surface); color: var(--text); padding: .75rem 1rem; z-index: 200; }
.fal-skip:focus { left: 0; }
.fal :focus-visible, .fal-search-overlay :focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; border-radius: 4px; }
.fal-i { flex: none; }

/* ---------- Buttons & inputs ---------- */
.fal-btn {
	appearance: none; border: 0; cursor: pointer; background: var(--button); color: var(--accent-ink);
	font: 600 1rem/1 var(--font-body); min-height: 48px; padding: 0 1.4rem; border-radius: var(--r-sm);
	transition: background-color .15s;
}
.fal-btn:hover { background: var(--button-hover); }
.fal-iconbtn {
	appearance: none; border: 0; background: transparent; color: var(--text); cursor: pointer;
	width: 44px; height: 44px; display: inline-grid; place-items: center; border-radius: var(--r-sm);
}
.fal-iconbtn:hover { background: var(--surface-secondary); }

/* ---------- Header ---------- */
.fal-header {
	position: sticky; top: 0; z-index: 60; background: var(--surface); border-bottom: 1px solid var(--border);
	padding-top: env(safe-area-inset-top, 0px);
}
.fal-header__bar { display: flex; align-items: center; gap: 1rem; min-height: 64px; }
.fal-logo { display: inline-flex; align-items: center; gap: .55rem; text-decoration: none; color: var(--text); font: 700 1.3rem/1 var(--font-head); }
.fal-logo .fal-i { color: var(--accent); }
.fal-actions { display: flex; align-items: center; gap: .25rem; margin-left: auto; }
.fal-nav { margin-left: 1.25rem; }
.fal-nav__list { display: flex; align-items: center; gap: .25rem; }
.fal-nav__link, .fal-sub-btn {
	display: inline-flex; align-items: center; gap: .3rem; min-height: 44px; padding: 0 .85rem;
	font: 500 .95rem/1 var(--font-body); color: var(--text); text-decoration: none; background: none; border: 0; cursor: pointer; border-radius: var(--r-sm);
}
.fal-nav__link:hover, .fal-sub-btn:hover { background: var(--surface-secondary); }
.fal-has-sub { position: relative; }
.fal-sub {
	position: absolute; top: calc(100% + 4px); left: 0; min-width: 250px; background: var(--surface); border: 1px solid var(--border);
	border-radius: var(--r-md); box-shadow: var(--shadow); padding: .4rem; display: none;
}
.fal-has-sub.is-open .fal-sub { display: block; }
.fal-sub a { display: block; padding: .7rem .85rem; text-decoration: none; border-radius: var(--r-sm); }
.fal-sub a:hover { background: var(--surface-secondary); }
.fal-theme__sun { display: none; }
:root[data-theme="dark"] .fal-theme__sun { display: inline-grid; }
:root[data-theme="dark"] .fal-theme__moon { display: none; }
.fal-menubtn { display: none; }
.fal-menubtn__close { display: none; }

/* Search overlay */
.fal-search-overlay { position: fixed; inset: 0; z-index: 100; background: color-mix(in srgb, var(--background) 94%, transparent); padding-top: calc(5rem + env(safe-area-inset-top, 0px)); }
.fal-search-overlay[hidden], .fal-scrim[hidden] { display: none; }
.fal-search-overlay__inner { display: flex; gap: .75rem; align-items: flex-start; }
.fal-search-overlay__inner .fal-searchform { flex: 1; }

/* Search form (shared by header overlay, hero, final CTA) */
.fal-searchform {
	display: flex; align-items: center; gap: .6rem; background: var(--input); border: 1.5px solid var(--border);
	border-radius: var(--r-md); padding: .4rem .4rem .4rem 1rem; box-shadow: var(--shadow); color: var(--text-muted);
}
.fal-searchform:focus-within { border-color: var(--accent); }
.fal-searchform input[type="search"] {
	flex: 1; min-width: 0; border: 0; background: transparent; color: var(--text); font: 400 1.05rem/1.4 var(--font-body);
	padding: .8rem .25rem; outline: none;
}
.fal-searchform input::placeholder { color: var(--text-muted); }

/* ---------- Hero ---------- */
.fal-hero {
	background:
		radial-gradient(circle at 1px 1px, color-mix(in srgb, var(--text) 9%, transparent) 1px, transparent 0) 0 0 / 22px 22px,
		var(--surface);
	border-bottom: 1px solid var(--border);
	padding: clamp(2.5rem, 7vw, 5.5rem) 0 clamp(2rem, 5vw, 3.5rem);
}
.fal-hero h1 { font-size: clamp(2.1rem, 6vw, 3.6rem); max-width: 18ch; }
.fal-hero__lead { margin-top: 1rem; max-width: 56ch; font-size: clamp(1.02rem, 2.4vw, 1.2rem); color: var(--text-muted); }
.fal-searchform--hero { margin-top: 1.75rem; max-width: 760px; }
.fal-searchform--hero input[type="search"] { font-size: 1.1rem; padding: 1rem .25rem; }
.fal-chips { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.1rem; max-width: 760px; }
.fal-chips a {
	display: inline-flex; align-items: center; min-height: 40px; padding: 0 .9rem; border: 1px solid var(--border); border-radius: 999px;
	background: var(--surface); font: 500 .9rem/1 var(--font-mono); text-decoration: none; color: var(--text);
}
.fal-chips a:hover { border-color: var(--accent); color: var(--accent); }

/* ---------- Sections ---------- */
.fal-section { padding: clamp(2.25rem, 6vw, 4rem) 0; }
.fal-section--alt { background: var(--surface-secondary); }
.fal-h2 { font-size: clamp(1.45rem, 3.6vw, 2rem); margin-bottom: 1.4rem; }
.fal-sechead { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.4rem; }
.fal-sechead .fal-h2 { margin: 0; }
.fal-more { display: inline-flex; align-items: center; gap: .35rem; font-weight: 600; color: var(--accent); text-decoration: none; min-height: 44px; }
.fal-more:hover { text-decoration: underline; }

/* Appliance finder */
.fal-finder { display: grid; gap: var(--gap); grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.fal-finder__card {
	display: flex; gap: 1rem; align-items: flex-start; height: 100%; padding: 1.25rem; text-decoration: none;
	background: var(--surface); border: 1px solid var(--border); border-left: 4px solid var(--accent); border-radius: var(--r-sm);
}
.fal-finder__card:hover { box-shadow: var(--shadow); }
.fal-finder__icon { color: var(--accent); flex: none; }
.fal-finder__text { display: flex; flex-direction: column; gap: .35rem; }
.fal-finder__text strong { font: 700 1.15rem/1.25 var(--font-head); }
.fal-finder__text span { color: var(--text-muted); font-size: .92rem; }
.fal-finder__text em { font-style: normal; font-weight: 600; font-size: .9rem; color: var(--accent); }

/* ---------- Post card ---------- */
.fal-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-sm); overflow: hidden; display: flex; flex-direction: column; min-width: 0; }
.fal-card__media { display: block; aspect-ratio: 16 / 9; background: var(--surface-secondary); overflow: hidden; }
.fal-card__media img { width: 100%; height: 100%; object-fit: cover; }
.fal-ph { width: 100%; height: 100%; display: grid; place-content: center; justify-items: center; gap: .4rem; color: var(--text-muted); font: 600 .9rem var(--font-head); }
.fal-card__body { padding: 1rem 1.1rem 1.15rem; display: flex; flex-direction: column; gap: .6rem; flex: 1; }
.fal-badge {
	align-self: flex-start; text-decoration: none; font: 600 .78rem/1 var(--font-body); padding: .38rem .6rem; border-radius: 4px;
	background: color-mix(in srgb, var(--accent) 14%, transparent); color: var(--accent);
}
.fal-card__title { font-size: 1.12rem; }
.fal-card__title a { text-decoration: none; }
.fal-card__title a:hover { color: var(--accent); }
.fal-card__excerpt { color: var(--text-muted); font-size: .95rem; }
.fal-card__meta { display: flex; flex-wrap: wrap; gap: .25rem .9rem; margin-top: auto; padding-top: .35rem; font-size: .82rem; color: var(--text-muted); }
.fal-card__time { display: inline-flex; align-items: center; gap: .3rem; }

.fal-latest { display: grid; gap: var(--gap); grid-template-columns: 1fr; }
.fal-grid { display: grid; gap: var(--gap); grid-template-columns: 1fr; }

/* ---------- Final CTA ---------- */
.fal-cta { max-width: 760px; text-align: left; }

/* ---------- Footer ---------- */
.fal-footer { background: #0c1424; color: #c9d5e8; padding: clamp(2.25rem, 6vw, 3.5rem) 0 calc(1.25rem + env(safe-area-inset-bottom, 0px)); }
.fal-footer a { color: #c9d5e8; text-decoration: none; }
.fal-footer a:hover { color: #ffffff; text-decoration: underline; }
.fal-footer .fal-logo { color: #ffffff; }
.fal-footer .fal-logo .fal-i { color: #3ccf9b; }
.fal-footer__grid { display: grid; gap: 2rem; grid-template-columns: 1fr; }
.fal-footer__brand p { margin-top: 1rem; max-width: 36ch; font-size: .95rem; }
.fal-footer__h { font: 700 1rem var(--font-head); color: #ffffff; margin: 0 0 .75rem; }
.fal-footer li a { display: inline-block; padding: .35rem 0; min-height: 36px; }
.fal-footer__legal { margin-top: 2rem; padding-top: 1.25rem; border-top: 1px solid #28395b; font-size: .85rem; color: #9db0cb; }

/* ---------- Tablet ---------- */
@media (min-width: 640px) {
	.fal-grid--4 { grid-template-columns: repeat(2, 1fr); }
	.fal-latest { grid-template-columns: repeat(2, 1fr); }
	.fal-card--large { grid-column: 1 / -1; flex-direction: row; }
	.fal-card--large .fal-card__media { flex: 0 0 55%; aspect-ratio: auto; min-height: 280px; }
	.fal-card--large .fal-card__body { padding: 1.5rem; justify-content: center; }
	.fal-card--large .fal-card__title { font-size: 1.7rem; }
	.fal-footer__grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; }
}

/* ---------- Desktop ---------- */
@media (min-width: 1024px) {
	.fal-latest { grid-template-columns: repeat(3, 1fr); }
	.fal-grid--4 { grid-template-columns: repeat(4, 1fr); }
}

/* ---------- Mobile navigation (drawer) ---------- */
@media (max-width: 899px) {
	.fal-menubtn { display: inline-grid; }
	.fal-nav {
		position: fixed; top: 0; right: 0; bottom: 0; width: min(86vw, 340px); z-index: 90; margin: 0;
		background: var(--surface); border-left: 1px solid var(--border); box-shadow: var(--shadow);
		padding: calc(76px + env(safe-area-inset-top, 0px)) 1rem calc(1.5rem + env(safe-area-inset-bottom, 0px));
		overflow-y: auto; transform: translateX(100%); visibility: hidden; transition: transform .22s ease, visibility .22s;
	}
	body.fal-nav-open .fal-nav { transform: none; visibility: visible; }
	body.fal-nav-open .fal-menubtn__open { display: none; }
	body.fal-nav-open .fal-menubtn__close { display: inline-grid; }
	.fal-menubtn { position: relative; z-index: 95; }
	.fal-nav__list { flex-direction: column; align-items: stretch; gap: .15rem; }
	.fal-nav__link, .fal-sub-btn { width: 100%; justify-content: space-between; min-height: 52px; font-size: 1.05rem; }
	.fal-sub { position: static; display: none; box-shadow: none; border: 0; border-left: 2px solid var(--border); border-radius: 0; margin: 0 0 .5rem .85rem; padding: 0 0 0 .5rem; min-width: 0; }
	.fal-has-sub.is-open .fal-sub { display: block; }
	.fal-scrim { position: fixed; inset: 0; z-index: 80; background: rgba(5, 10, 20, .55); }
	body.fal-nav-open { overflow: hidden; }
}
@media (min-width: 900px) {
	.fal-scrim { display: none !important; }
	.fal-has-sub:hover .fal-sub, .fal-has-sub:focus-within .fal-sub { display: block; }
}

@media (prefers-reduced-motion: reduce) {
	.fal *, .fal-nav { transition: none !important; scroll-behavior: auto !important; }
}

/* ---------- Listing pages (search results, /page/2/ ...) ---------- */
.fal-listhead {
	background: radial-gradient(circle at 1px 1px, color-mix(in srgb, var(--text) 9%, transparent) 1px, transparent 0) 0 0 / 22px 22px, var(--surface);
	border-bottom: 1px solid var(--border);
	padding: clamp(2rem, 5vw, 3.5rem) 0 clamp(1.5rem, 4vw, 2.5rem);
}
.fal-listhead h1 { font-size: clamp(1.8rem, 5vw, 2.8rem); max-width: 24ch; overflow-wrap: anywhere; }
.fal-listhead .fal-hero__lead { margin-top: .75rem; }
.fal-grid--3 { grid-template-columns: 1fr; }
@media (min-width: 640px) { .fal-grid--3 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .fal-grid--3 { grid-template-columns: repeat(3, 1fr); } }

.fal-pagination { margin-top: 2.25rem; }
.fal-pagination ul { display: flex; flex-wrap: wrap; gap: .4rem; }
.fal-pagination a, .fal-pagination span {
	display: inline-flex; align-items: center; justify-content: center; min-width: 44px; min-height: 44px; padding: 0 .9rem;
	border: 1px solid var(--border); border-radius: var(--r-sm); background: var(--surface); color: var(--text);
	text-decoration: none; font-weight: 600;
}
.fal-pagination a:hover { border-color: var(--accent); color: var(--accent); }
.fal-pagination .current { background: var(--button); border-color: var(--button); color: var(--accent-ink); }
.fal-pagination .dots { border-color: transparent; background: transparent; }

.fal-empty { max-width: 640px; }
.fal-empty p { color: var(--text-muted); margin-bottom: 1rem; }

/* =====================================================================
   v0.3.0 additions: category visuals, article, page, share, related, tools
   ===================================================================== */

/* Appliance finder cards with a visual on top (existing look kept) */
.fal-finder__card { flex-direction: column; gap: 0; padding: 0; overflow: hidden; align-items: stretch; }
.fal-finder__visual {
	display: block; aspect-ratio: 16 / 9; width: 100%; overflow: hidden;
	background: linear-gradient(160deg, var(--surface-secondary), color-mix(in srgb, var(--accent) 12%, var(--surface-secondary)));
}
.fal-finder__visual img, .fal-finder__visual svg { width: 100%; height: 100%; display: block; }
.fal-finder__visual img { object-fit: cover; }
.fal-finder__row { display: flex; gap: 1rem; align-items: flex-start; padding: 1.1rem 1.25rem 1.25rem; }

/* Illustration parts (colors follow light/dark tokens) */
.fal-art .art-shadow { fill: var(--text); opacity: .10; }
.fal-art .art-body { fill: var(--surface); stroke: var(--border); stroke-width: 2; }
.fal-art .art-line { fill: none; stroke: var(--border); stroke-width: 2; stroke-linecap: round; }
.fal-art .art-line-fill { fill: var(--border); }
.fal-art .art-ring { fill: var(--surface-secondary); stroke: var(--text-muted); stroke-width: 3; }
.fal-art .art-glass { fill: color-mix(in srgb, var(--accent) 20%, var(--surface-secondary)); stroke: var(--border); stroke-width: 2; }
.fal-art .art-accent { fill: var(--accent); }
.fal-art .art-dark { fill: var(--text); opacity: .85; }
.fal-art .art-hi { fill: #fff; opacity: .55; }
.fal-art .art-wave { fill: none; stroke: var(--accent); stroke-width: 3; stroke-linecap: round; }
.fal-art .art-clothes { fill: color-mix(in srgb, var(--accent) 55%, var(--surface)); }
.fal-art .art-handle { fill: var(--text-muted); }

/* Breadcrumbs */
.fal-wrap--read { max-width: 820px; }
.fal-crumbs { margin-bottom: 1rem; font-size: .88rem; color: var(--text-muted); }
.fal-crumbs ol { display: flex; flex-wrap: wrap; gap: .25rem .5rem; margin: 0; padding: 0; list-style: none; }
.fal-crumbs li { display: inline-flex; align-items: center; min-width: 0; }
.fal-crumbs li + li::before { content: "/"; margin-right: .5rem; opacity: .6; }
.fal-crumbs a { text-decoration: none; display: inline-flex; align-items: center; min-height: 32px; }
.fal-crumbs a:hover { color: var(--accent); text-decoration: underline; }
.fal-crumbs li[aria-current] span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 52vw; }

/* Article */
.fal-article__head { padding: clamp(1.5rem, 4vw, 2.75rem) 0 1.25rem; }
.fal-article__title { font-size: clamp(1.75rem, 5.2vw, 2.9rem); margin: .85rem 0 .9rem; overflow-wrap: anywhere; }
.fal-article__meta { display: flex; flex-wrap: wrap; gap: .3rem 1rem; font-size: .9rem; color: var(--text-muted); }
.fal-article__image { margin: .5rem 0 1.75rem; }
.fal-article__image img { width: 100%; height: auto; border-radius: var(--r-sm); border: 1px solid var(--border); }
.fal-page .fal-article__head { padding-bottom: .5rem; }

.fal-prose { font-size: 1.075rem; line-height: 1.75; overflow-wrap: anywhere; word-break: normal; }
.fal-prose > * { max-width: 100%; }
.fal-prose p { margin: 0 0 1.15em; }
.fal-prose h2 { font-size: clamp(1.4rem, 3.6vw, 1.85rem); margin: 2em 0 .6em; }
.fal-prose h3 { font-size: clamp(1.2rem, 3vw, 1.4rem); margin: 1.6em 0 .5em; }
.fal-prose h4 { font: 700 1.1rem var(--font-body); margin: 1.4em 0 .4em; }
.fal-prose ul, .fal-prose ol { margin: 0 0 1.2em; padding-left: 1.4em; }
.fal-prose ul { list-style: disc; }
.fal-prose ol { list-style: decimal; }
.fal-prose li { margin-bottom: .4em; }
.fal-prose a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }
.fal-prose img, .fal-prose video, .fal-prose iframe, .fal-prose embed { max-width: 100%; height: auto; }
.fal-prose iframe { aspect-ratio: 16 / 9; width: 100%; height: auto; border: 0; }
.fal-prose figure { margin: 1.5em 0; }
.fal-prose figcaption { font-size: .88rem; color: var(--text-muted); margin-top: .4rem; }
.fal-prose blockquote { margin: 1.5em 0; padding: .25em 1.1em; border-left: 4px solid var(--accent); color: var(--text-muted); }
.fal-prose table { display: block; max-width: 100%; overflow-x: auto; border-collapse: collapse; margin: 1.5em 0; font-size: .95rem; }
.fal-prose th, .fal-prose td { border: 1px solid var(--border); padding: .6rem .75rem; text-align: left; }
.fal-prose th { background: var(--surface-secondary); }
.fal-prose pre, .fal-prose code { font-family: var(--font-mono); font-size: .92em; }
.fal-prose pre { overflow-x: auto; padding: 1rem; background: var(--surface-secondary); border-radius: var(--r-sm); }
.fal-prose hr { border: 0; border-top: 1px solid var(--border); margin: 2em 0; }
.fal-prose .alignleft, .fal-prose .alignright { float: none; margin: 1em auto; }

/* Safety note + tool card */
.fal-note { margin: 2rem 0 1rem; padding: 1rem 1.15rem; background: var(--surface-secondary); border: 1px solid var(--border); border-left: 4px solid var(--accent); border-radius: var(--r-sm); }
.fal-note strong { font-family: var(--font-head); font-size: 1.05rem; }
.fal-note p { margin-top: .35rem; color: var(--text-muted); font-size: .97rem; }
.fal-toolcard {
	display: flex; flex-wrap: wrap; align-items: center; gap: .9rem 1rem; margin: 1rem 0 2rem; padding: 1.1rem 1.15rem;
	background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-sm); text-decoration: none; color: var(--text);
}
a.fal-toolcard:hover { border-color: var(--accent); box-shadow: var(--shadow); }
.fal-toolcard__icon { color: var(--accent); flex: none; }
.fal-toolcard > div, .fal-toolcard > span:not(.fal-toolcard__icon):not(.fal-btn) { flex: 1 1 220px; min-width: 0; }
.fal-toolcard strong { display: block; font-family: var(--font-head); font-size: 1.05rem; }
.fal-toolcard p, .fal-toolcard__sub { display: block; margin-top: .25rem; color: var(--text-muted); font-size: .92rem; }
.fal-btn--link { display: inline-flex; align-items: center; justify-content: center; text-decoration: none; }
.fal-tools { display: grid; gap: var(--gap); grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.fal-tools .fal-toolcard { margin: 0; height: 100%; }

/* Related + prev/next */
.fal-pn { display: grid; gap: var(--gap); grid-template-columns: 1fr; padding-top: clamp(1.5rem, 4vw, 2.5rem); }
.fal-pn__link { display: flex; flex-direction: column; gap: .3rem; padding: 1rem 1.1rem; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-sm); text-decoration: none; min-width: 0; }
.fal-pn__link:hover { border-color: var(--accent); }
.fal-pn__link small { color: var(--text-muted); font-size: .8rem; }
.fal-pn__link span { font: 700 1rem/1.35 var(--font-head); overflow-wrap: anywhere; }
@media (min-width: 640px) { .fal-pn { grid-template-columns: 1fr 1fr; } .fal-pn__link--next { text-align: right; grid-column: 2; } }

/* Share */
.fal-share { margin: clamp(2rem, 5vw, 3rem) 0 clamp(2rem, 5vw, 3rem); padding-top: 1.5rem; border-top: 1px solid var(--border); }
.fal-h3 { font-size: 1.25rem; margin-bottom: .9rem; }
.fal-share__list { display: flex; flex-wrap: wrap; gap: .6rem; }
.fal-share__list li { max-width: 100%; }
.fal-share__btn {
	display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 0 1.1rem; border: 1px solid var(--border);
	border-radius: var(--r-sm); background: var(--surface); color: var(--text); font: 600 .95rem var(--font-body); text-decoration: none; cursor: pointer;
}
.fal-share__btn:hover { border-color: var(--accent); color: var(--accent); }
.fal-share__btn[hidden] { display: none; }

/* Safety list on the homepage */
.fal-safety { display: grid; gap: .75rem; grid-template-columns: 1fr; max-width: 900px; }
.fal-safety li { position: relative; padding: .9rem 1rem .9rem 2.6rem; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-sm); }
.fal-safety li::before { content: ""; position: absolute; left: 1rem; top: 1.25rem; width: 10px; height: 10px; border-radius: 50%; background: var(--accent); }
@media (min-width: 900px) { .fal-safety { grid-template-columns: 1fr 1fr; } }

/* Footer social (only rendered when real URLs are configured) */
.fal-footer__social { display: flex; flex-wrap: wrap; gap: .5rem 1.25rem; margin-top: 1.75rem; }

/* Mobile safety net: nothing may push the page sideways */
body.fal { overflow-x: clip; }
.fal-card__title, .fal-finder__text strong, .fal-listhead h1 { overflow-wrap: anywhere; }
@media (max-width: 480px) {
	.fal-share__list li { flex: 1 1 calc(50% - .6rem); }
	.fal-share__btn { width: 100%; }
	.fal-toolcard .fal-btn { width: 100%; }
}

/* =====================================================================
   v0.4.0 additions: comments, social, new homepage sections, ad slots
   (all colors come from the existing light/dark tokens)
   ===================================================================== */

/* Comments */
.fal-comments { margin: clamp(2rem, 5vw, 3rem) 0; padding-top: 1.5rem; border-top: 1px solid var(--border); }
.fal-comments__list, .fal-comments__list .children { list-style: none; margin: 0; padding: 0; }
.fal-comments__list .children { margin-left: clamp(.75rem, 4vw, 2rem); border-left: 2px solid var(--border); padding-left: clamp(.5rem, 3vw, 1rem); }
.fal-comment { margin: 0 0 1rem; }
.fal-comment__body { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-sm); padding: 1rem 1.1rem; overflow-wrap: anywhere; }
.fal-comment__head { display: flex; align-items: center; gap: .75rem; margin-bottom: .6rem; }
.fal-comment__head img { width: 44px; height: 44px; border-radius: 50%; flex: none; }
.fal-comment__author { display: block; font-weight: 700; }
.fal-comment__author a { text-decoration: none; }
.fal-comment__date { font-size: .82rem; color: var(--text-muted); text-decoration: none; }
.fal-comment__text p { margin: 0 0 .8em; }
.fal-comment__text a { color: var(--accent); }
.fal-comment__wait { font-size: .9rem; color: var(--text-muted); font-style: italic; }
.fal-comment__reply a { display: inline-flex; align-items: center; min-height: 44px; font-weight: 600; color: var(--accent); text-decoration: none; }
.fal-comments .nav-links { display: flex; justify-content: space-between; gap: 1rem; margin: 1rem 0; }
.fal-comments .nav-links a { color: var(--accent); font-weight: 600; text-decoration: none; }
.fal-comments .comment-reply-title { font: 700 1.25rem var(--font-head); margin: 1.75rem 0 .75rem; }
.fal-commentform label { display: block; font-weight: 600; font-size: .92rem; margin-bottom: .3rem; }
.fal-commentform p { margin: 0 0 1rem; }
.fal-commentform input[type="text"], .fal-commentform input[type="email"], .fal-commentform input[type="url"], .fal-commentform textarea {
	width: 100%; max-width: 100%; background: var(--input); color: var(--text); border: 1.5px solid var(--border); border-radius: var(--r-sm);
	padding: .8rem .9rem; font: 400 1rem/1.5 var(--font-body);
}
.fal-commentform textarea { min-height: 150px; resize: vertical; }
.fal-commentform input:focus, .fal-commentform textarea:focus { outline: none; border-color: var(--accent); }
.fal-commentform .comment-form-cookies-consent { display: flex; gap: .6rem; align-items: flex-start; }
.fal-commentform .comment-form-cookies-consent label { display: inline; font-weight: 400; }
.fal-commentform .comment-notes, .fal-commentform .logged-in-as { font-size: .88rem; color: var(--text-muted); }

/* Social icons */
.fal-social { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1rem; }
.fal-social a {
	display: inline-grid; place-items: center; width: 44px; height: 44px; border: 1px solid var(--border); border-radius: 50%;
	background: var(--surface); color: var(--text); text-decoration: none;
}
.fal-social a:hover { border-color: var(--accent); color: var(--accent); }
.fal-social--footer a { background: transparent; border-color: #28395b; color: #c9d5e8; }
.fal-social--footer a:hover { border-color: #3ccf9b; color: #3ccf9b; text-decoration: none; }
.fal-follow { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem 1.25rem; }
.fal-follow .fal-social { margin-top: 0; }
.fal-section--tight { padding: clamp(1.5rem, 4vw, 2.5rem) 0; }

/* Problem finder */
.fal-probs { display: grid; gap: 1rem; }
.fal-probs__row { display: grid; gap: .5rem; padding: 1rem 1.1rem; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-sm); }
.fal-probs__h { font: 700 1.05rem var(--font-head); }
.fal-probs .fal-chips { margin-top: 0; max-width: none; }
.fal-chips--tight { margin-top: 0; max-width: none; }
.fal-chips a { font-family: var(--font-body); font-weight: 500; }
@media (min-width: 900px) { .fal-probs__row { grid-template-columns: 180px 1fr; align-items: center; } }

/* Generic section helpers */
.fal-sub { color: var(--text-muted); margin: -.8rem 0 1.25rem; }
.fal-split { display: grid; gap: var(--gap); grid-template-columns: 1fr; align-items: start; }
@media (min-width: 900px) { .fal-split { grid-template-columns: 1.2fr 1fr; } }
.fal-linkbox { padding: 1.1rem 1.2rem; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-sm); }
.fal-linklist li a { display: flex; align-items: center; min-height: 44px; text-decoration: none; border-bottom: 1px solid var(--border); overflow-wrap: anywhere; }
.fal-linklist li:last-child a { border-bottom: 0; }
.fal-linklist li a:hover { color: var(--accent); }
.fal-resources { display: grid; gap: var(--gap); grid-template-columns: 1fr; }
.fal-resources > div { padding: 1.1rem 1.2rem; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-sm); }
@media (min-width: 760px) { .fal-resources { grid-template-columns: repeat(3, 1fr); } }

/* Footer: optional fifth column */
@media (min-width: 640px) { .fal-footer__grid--5 { grid-template-columns: 1.4fr repeat(4, 1fr); } }

/* Ad slots: invisible and space-free until real ad code is attached; clearly separated and labelled when used */
.fal-adslot { margin: 2rem auto; max-width: 100%; text-align: center; clear: both; }
.fal-adslot__label { display: block; font-size: .72rem; letter-spacing: .04em; color: var(--text-muted); margin-bottom: .35rem; }
.fal-adslot__box { min-height: 100px; max-width: 100%; overflow: hidden; display: flex; justify-content: center; align-items: center; }