/* =========================================================================
   Fast Food Nutrition Calculators — main stylesheet
   ========================================================================= */

:root {
	--ffnc-blue: #1d5fd6;
	--ffnc-blue-dark: #14459e;
	--ffnc-green: #16a34a;
	--ffnc-ink: #1a2233;
	--ffnc-muted: #5b6578;
	--ffnc-border: #e3e7ee;
	--ffnc-bg: #f6f8fb;
	--ffnc-white: #ffffff;
	--ffnc-warning-bg: #fff4e5;
	--ffnc-warning-border: #f3c98b;
	--ffnc-warning-text: #6b4a12;
	--ffnc-radius: 14px;
	--ffnc-shadow: 0 2px 10px rgba(20, 30, 60, 0.06);
	--ffnc-shadow-lg: 0 12px 30px rgba(20, 30, 60, 0.10);
	--ffnc-max: 1140px;
	/* Fixed (theme-independent) navy used for surfaces that are always
	   dark regardless of light/dark mode — footer, stats band, etc. */
	--ffnc-navy: #1a2233;
	--ffnc-calc-gradient: linear-gradient(135deg, #eaf3ff 0%, #eafaf1 100%);
	font-size: 16px;
}

/* Dark mode: same tokens, different values. Applied via a data attribute
   on <html> set (a) before first paint from localStorage/prefers-color-scheme
   (see the inline script in header.php) and (b) on toggle click (main.js). */
html[data-ffnc-theme="dark"] {
	--ffnc-ink: #e9edf7;
	--ffnc-muted: #9aa5bd;
	--ffnc-border: #2a3350;
	--ffnc-bg: #10182b;
	--ffnc-white: #1a2340;
	--ffnc-warning-bg: #3a2c12;
	--ffnc-warning-border: #6b4a12;
	--ffnc-warning-text: #f0c987;
	--ffnc-shadow: 0 2px 10px rgba(0, 0, 0, 0.35);
	--ffnc-shadow-lg: 0 12px 30px rgba(0, 0, 0, 0.5);
	--ffnc-calc-gradient: linear-gradient(135deg, #16213d 0%, #142a26 100%);
	color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
	margin: 0;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	color: var(--ffnc-ink);
	background: var(--ffnc-bg);
	line-height: 1.6;
	transition: background-color 0.2s ease, color 0.2s ease;
}
img { max-width: 100%; height: auto; }
a { color: var(--ffnc-blue); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 { line-height: 1.25; margin: 0 0 0.6em; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; }
[hidden] { display: none !important; }

.screen-reader-text {
	position: absolute; width: 1px; height: 1px; overflow: hidden;
	clip: rect(1px,1px,1px,1px); white-space: nowrap;
}

.ffnc-container {
	max-width: var(--ffnc-max);
	margin: 0 auto;
	padding: 0 20px;
}

/* ---------------------------------------------------------------------
   Header
   ------------------------------------------------------------------ */
.ffnc-site-header {
	background: var(--ffnc-white);
	border-bottom: 1px solid var(--ffnc-border);
	position: sticky;
	top: 0;
	z-index: 50;
}
.ffnc-header-inner {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	column-gap: 18px;
	row-gap: 10px;
	padding: 14px 20px;
	position: relative;
}
.ffnc-branding { order: 1; flex: none; }
.ffnc-site-title-link {
	display: flex;
	align-items: center;
	gap: 10px;
	color: var(--ffnc-ink);
	font-weight: 800;
	font-size: 1.08rem;
	white-space: nowrap;
}
.ffnc-site-title-link:hover { text-decoration: none; }
.ffnc-logo-mark { display: inline-flex; width: 34px; height: 34px; flex: none; }
.ffnc-logo-mark svg { width: 100%; height: 100%; display: block; }
.ffnc-logo-mark-sm { width: 26px; height: 26px; }
.custom-logo-link { display: flex; align-items: center; }
.custom-logo-link img { max-height: 40px; width: auto; }

/* Header search — "Choose a brand" */
.ffnc-header-search {
	order: 2;
	position: relative;
	flex: 1 1 260px;
	max-width: 420px;
}
.ffnc-search-icon {
	position: absolute;
	left: 12px;
	top: 50%;
	transform: translateY(-50%);
	color: var(--ffnc-muted);
	display: flex;
	pointer-events: none;
}
.ffnc-brand-search-input {
	width: 100%;
	padding: 9px 14px 9px 34px;
	border: 1px solid var(--ffnc-border);
	border-radius: 999px;
	background: var(--ffnc-bg);
	color: var(--ffnc-ink);
	font-size: 0.9rem;
}
.ffnc-brand-search-input:focus {
	outline: none;
	border-color: var(--ffnc-blue);
	background: var(--ffnc-white);
}
.ffnc-brand-search-results {
	position: absolute;
	top: calc(100% + 8px);
	left: 0;
	right: 0;
	background: var(--ffnc-white);
	border: 1px solid var(--ffnc-border);
	border-radius: 12px;
	box-shadow: var(--ffnc-shadow-lg);
	padding: 6px;
	z-index: 70;
	max-height: 340px;
	overflow-y: auto;
}
.ffnc-search-result {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 8px 10px;
	border-radius: 8px;
	color: var(--ffnc-ink);
	font-weight: 600;
	font-size: 0.9rem;
}
.ffnc-search-result:hover { background: var(--ffnc-bg); text-decoration: none; }

/* Header actions: theme toggle + hamburger */
.ffnc-header-actions {
	order: 3;
	display: flex;
	align-items: center;
	gap: 10px;
	margin-left: auto;
}
.ffnc-theme-toggle {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 36px;
	height: 36px;
	border-radius: 999px;
	border: 1px solid var(--ffnc-border);
	background: var(--ffnc-white);
	color: var(--ffnc-ink);
	cursor: pointer;
	flex: none;
}
.ffnc-theme-toggle:hover { background: var(--ffnc-bg); }
.ffnc-theme-toggle .ffnc-icon-sun { display: none; }
html[data-ffnc-theme="dark"] .ffnc-theme-toggle .ffnc-icon-sun { display: block; }
html[data-ffnc-theme="dark"] .ffnc-theme-toggle .ffnc-icon-moon { display: none; }

.ffnc-menu-toggle {
	display: none;
	background: none;
	border: 1px solid var(--ffnc-border);
	border-radius: 8px;
	padding: 8px 10px;
	cursor: pointer;
	flex: none;
}
.ffnc-hamburger,
.ffnc-hamburger::before,
.ffnc-hamburger::after {
	display: block;
	width: 20px;
	height: 2px;
	background: var(--ffnc-ink);
	position: relative;
}
.ffnc-hamburger::before { content: ""; position: absolute; top: -6px; }
.ffnc-hamburger::after { content: ""; position: absolute; top: 6px; }

/* Primary nav — forced to its own full-width row via flex-basis: 100% */
.ffnc-primary-nav { order: 4; flex-basis: 100%; }
.ffnc-menu {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 26px;
	padding-top: 4px;
}
.ffnc-menu > li > a,
.ffnc-menu-dropdown-toggle {
	color: var(--ffnc-blue);
	font-weight: 700;
	font-size: 0.95rem;
	background: none;
	border: none;
	padding: 0;
	font-family: inherit;
	display: inline-flex;
	align-items: center;
	gap: 5px;
	cursor: pointer;
}
.ffnc-menu > li > a:hover,
.ffnc-menu-dropdown-toggle:hover { color: var(--ffnc-blue-dark); text-decoration: none; }
.ffnc-caret {
	width: 0; height: 0;
	border-left: 4px solid transparent;
	border-right: 4px solid transparent;
	border-top: 5px solid currentColor;
	margin-top: 2px;
	transition: transform 0.15s ease;
}
.ffnc-menu-item-dropdown.is-open .ffnc-caret { transform: rotate(180deg); }
.ffnc-menu-item-dropdown { position: relative; }

.ffnc-submenu {
	position: absolute;
	top: calc(100% + 14px);
	left: 0;
	background: var(--ffnc-white);
	border: 1px solid var(--ffnc-border);
	border-radius: 12px;
	box-shadow: var(--ffnc-shadow-lg);
	padding: 14px;
	width: 320px;
	max-height: 0;
	overflow: hidden;
	opacity: 0;
	pointer-events: none;
	transition: opacity 0.15s ease;
	z-index: 60;
}
.ffnc-menu-item-dropdown.is-open .ffnc-submenu {
	max-height: 420px;
	opacity: 1;
	pointer-events: auto;
	overflow-y: auto;
}
.ffnc-submenu-view-all {
	display: block;
	font-weight: 800;
	color: var(--ffnc-blue);
	margin-bottom: 10px;
	padding-bottom: 10px;
	border-bottom: 1px solid var(--ffnc-border);
	font-size: 0.88rem;
}
.ffnc-submenu ul { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; }
.ffnc-submenu li a {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 6px 8px;
	border-radius: 8px;
	color: var(--ffnc-ink);
	font-weight: 600;
	font-size: 0.85rem;
}
.ffnc-submenu li a:hover { background: var(--ffnc-bg); text-decoration: none; }

@media (max-width: 860px) {
	.ffnc-menu-toggle { display: inline-flex; align-items: center; }
	.ffnc-primary-nav {
		display: block;
		position: absolute;
		top: 100%;
		left: 0;
		right: 0;
		background: var(--ffnc-white);
		border-bottom: 1px solid var(--ffnc-border);
		max-height: 0;
		overflow: hidden;
		transition: max-height 0.25s ease;
	}
	.ffnc-primary-nav.is-open { max-height: 80vh; overflow-y: auto; }
	.ffnc-menu { flex-direction: column; align-items: stretch; gap: 0; padding: 10px 20px 18px; }
	.ffnc-menu > li { padding: 10px 0; border-bottom: 1px solid var(--ffnc-border); }
	.ffnc-menu-dropdown-toggle { width: 100%; justify-content: space-between; }
	.ffnc-submenu {
		position: static;
		width: auto;
		box-shadow: none;
		border: none;
		padding: 10px 0 0;
		max-height: 0;
	}
	.ffnc-menu-item-dropdown.is-open .ffnc-submenu { max-height: none; }
	.ffnc-submenu ul { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
	.ffnc-site-title { display: none; }
	.ffnc-header-search { order: 4; flex-basis: 100%; max-width: none; }
	.ffnc-primary-nav { order: 5; }
}

/* ---------------------------------------------------------------------
   Breadcrumbs
   ------------------------------------------------------------------ */
.ffnc-breadcrumb-wrap { padding-top: 14px; }
.ffnc-breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 6px; font-size: 0.85rem; color: var(--ffnc-muted); }
.ffnc-breadcrumbs li:not(:last-child)::after { content: "/"; margin-left: 6px; color: var(--ffnc-border); }
.ffnc-breadcrumbs a { color: var(--ffnc-muted); }

/* ---------------------------------------------------------------------
   Hero
   ------------------------------------------------------------------ */
.ffnc-hero {
	background: linear-gradient(135deg, var(--ffnc-blue) 0%, var(--ffnc-blue-dark) 100%);
	color: #fff;
	padding: 64px 0 72px;
	text-align: center;
}
.ffnc-hero-inner { max-width: 760px; }
.ffnc-hero h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); margin-bottom: 0.5em; }
.ffnc-hero-sub { font-size: 1.1rem; color: #dce6ff; margin-bottom: 1.6em; }
.ffnc-hero-ctas { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

.ffnc-btn {
	display: inline-block;
	padding: 12px 26px;
	border-radius: 999px;
	font-weight: 700;
	cursor: pointer;
	border: 2px solid transparent;
}
.ffnc-btn:hover { text-decoration: none; }
.ffnc-btn-primary { background: #fff; color: var(--ffnc-blue-dark); }
.ffnc-btn-primary:hover { background: #eef3ff; }
.ffnc-btn-ghost { background: transparent; border-color: rgba(255,255,255,0.6); color: #fff; }
.ffnc-btn-ghost:hover { background: rgba(255,255,255,0.12); }

/* ---------------------------------------------------------------------
   Feature grid
   ------------------------------------------------------------------ */
.ffnc-features { padding: 56px 0 10px; text-align: center; }
.ffnc-features h2 { font-size: 1.7rem; margin-bottom: 0.8em; }
.ffnc-feature-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 20px;
}
.ffnc-feature-card {
	background: var(--ffnc-white);
	border: 1px solid var(--ffnc-border);
	border-radius: var(--ffnc-radius);
	padding: 26px 20px;
	text-align: left;
	box-shadow: var(--ffnc-shadow);
}
.ffnc-feature-icon { font-size: 1.8rem; display: block; margin-bottom: 10px; }
.ffnc-feature-card h3 { font-size: 1.05rem; }
.ffnc-feature-card p { color: var(--ffnc-muted); font-size: 0.92rem; margin: 0; }

@media (max-width: 900px) { .ffnc-feature-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .ffnc-feature-grid { grid-template-columns: 1fr; } }

/* ---------------------------------------------------------------------
   Brand grid (homepage) & hub grid (calculators index)
   ------------------------------------------------------------------ */
.ffnc-brands-section { padding: 50px 0 10px; text-align: center; }
.ffnc-brands-section h2 { font-size: 1.7rem; }
.ffnc-brand-grid,
.ffnc-hub-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 18px;
	margin: 26px 0;
	text-align: left;
}
.ffnc-brand-card,
.ffnc-hub-card {
	display: flex;
	align-items: center;
	gap: 16px;
	background: var(--ffnc-white);
	border: 1px solid var(--ffnc-border);
	border-radius: var(--ffnc-radius);
	padding: 22px 20px;
	min-height: 96px;
	box-shadow: var(--ffnc-shadow);
	color: var(--ffnc-ink);
	transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.ffnc-hub-card { flex-direction: column; align-items: flex-start; gap: 10px; }
.ffnc-brand-card:hover,
.ffnc-hub-card:hover { transform: translateY(-2px); box-shadow: var(--ffnc-shadow-lg); text-decoration: none; }
.ffnc-brand-card-soon,
.ffnc-hub-card-soon { opacity: 0.6; cursor: default; }
.ffnc-brand-card-soon:hover,
.ffnc-hub-card-soon:hover { transform: none; box-shadow: var(--ffnc-shadow); }

/* Reusable brand "badge" — a short, unique abbreviation (never a single
   colliding initial) on a two-tone brand-accent gradient tile, used
   instead of real trademarked logo artwork (see /disclaimer/). The tile
   shape + gradient + depth read as a small designed mark rather than a
   flat generic avatar, while staying entirely original artwork. */
.ffnc-brand-badge {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	flex: none;
	border-radius: 28%;
	background: linear-gradient(145deg, var(--ffnc-brand-color, var(--ffnc-blue)) 0%, var(--ffnc-brand-color-dark, var(--ffnc-blue-dark)) 100%);
	box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.35), inset 0 -6px 10px rgba(0, 0, 0, 0.18), 0 2px 6px rgba(0, 0, 0, 0.15);
	color: #fff;
	font-weight: 800;
	line-height: 1;
	letter-spacing: -0.02em;
}
.ffnc-brand-badge-text { text-shadow: 0 1px 1px rgba(0, 0, 0, 0.25); }
.ffnc-brand-badge-sm { width: 28px; height: 28px; font-size: 0.62rem; border-radius: 26%; }
.ffnc-brand-badge-md { width: 60px; height: 60px; font-size: 1.05rem; border-radius: 24%; }
.ffnc-brand-badge-lg { width: 76px; height: 76px; font-size: 1.3rem; border-radius: 22%; }

.ffnc-brand-name,
.ffnc-hub-card-title { font-weight: 700; font-size: 1.05rem; }
.ffnc-brand-cta { margin-left: auto; font-size: 0.9rem; color: var(--ffnc-blue); font-weight: 700; white-space: nowrap; }
.ffnc-hub-card-tagline { color: var(--ffnc-muted); font-size: 0.88rem; }
.ffnc-soon-tag { color: var(--ffnc-muted) !important; }
.ffnc-brands-more { margin-top: 4px; font-weight: 700; }

@media (max-width: 900px) { .ffnc-brand-grid, .ffnc-hub-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .ffnc-brand-grid, .ffnc-hub-grid { grid-template-columns: 1fr; } }

/* ---------------------------------------------------------------------
   Stats bar
   ------------------------------------------------------------------ */
.ffnc-stats { padding: 46px 0; }
.ffnc-stats-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 20px;
	background: var(--ffnc-navy);
	color: #fff;
	border-radius: var(--ffnc-radius);
	padding: 30px 20px;
	text-align: center;
}
.ffnc-stat-number { display: block; font-size: 2rem; font-weight: 800; color: #9ec1ff; }
@media (max-width: 620px) { .ffnc-stats-grid { grid-template-columns: 1fr; } }

/* ---------------------------------------------------------------------
   Generic page / content
   ------------------------------------------------------------------ */
.ffnc-page { padding: 34px 0 60px; }
.ffnc-page-title { font-size: 2rem; max-width: 820px; }
/* Prose (paragraphs, headings, lists, tables, FAQ, TOC, related-links box)
   stays a comfortable reading width — but the calculator widget itself is
   deliberately excluded below so it can use the full page width instead of
   sitting in a narrow column with empty space beside it. */
.ffnc-page-content { max-width: none; }
.ffnc-page-content > * { max-width: 820px; }
.ffnc-page-content > .ffnc-calculator { max-width: none; }
.ffnc-page-content h2 { font-size: 1.5rem; margin-top: 1.4em; }
.ffnc-page-content h3 { font-size: 1.2rem; margin-top: 1.2em; }
/* Calculator pulled above .ffnc-page-content by ffnc_pull_calculator_shortcode()
   (see page.php) so it's the first thing visible under the title — full
   width, same as the in-flow .ffnc-page-content > .ffnc-calculator case above. */
.ffnc-calculator-top { max-width: none; }
.ffnc-calculator-top .ffnc-calculator { margin-top: 20px; }
.ffnc-intro-copy { padding: 40px 0; max-width: 820px; }
.ffnc-intro-copy p { color: var(--ffnc-muted); }

/* Table of contents */
.ffnc-toc {
	background: var(--ffnc-white);
	border: 1px solid var(--ffnc-border);
	border-left: 4px solid var(--ffnc-blue);
	border-radius: var(--ffnc-radius);
	padding: 18px 20px;
	margin: 22px 0 30px;
	max-width: 560px;
}
.ffnc-toc-title { font-weight: 800; margin: 0 0 8px; text-transform: uppercase; font-size: 0.78rem; letter-spacing: 0.04em; color: var(--ffnc-muted); }
.ffnc-toc ul { display: flex; flex-direction: column; gap: 2px; }
.ffnc-toc a {
	display: flex;
	align-items: center;
	gap: 8px;
	font-weight: 600;
	color: var(--ffnc-ink);
	padding: 7px 8px;
	border-radius: 8px;
}
.ffnc-toc a::before { content: "→"; color: var(--ffnc-blue); font-weight: 700; flex: none; }
.ffnc-toc a:hover { background: var(--ffnc-bg); color: var(--ffnc-blue); text-decoration: none; }
.ffnc-toc-level-3 { padding-left: 18px; }
.ffnc-toc-level-3 a::before { content: "–"; }

/* Nutrition data tables */
.ffnc-nutrition-table-wrap { overflow-x: auto; margin: 18px 0 8px; }
.ffnc-table-heading { margin-top: 1.6em; }
.ffnc-nutrition-table { width: 100%; border-collapse: collapse; background: var(--ffnc-white); border-radius: var(--ffnc-radius); overflow: hidden; box-shadow: var(--ffnc-shadow); }
.ffnc-nutrition-table th, .ffnc-nutrition-table td { padding: 10px 14px; border-bottom: 1px solid var(--ffnc-border); text-align: left; font-size: 0.92rem; }
.ffnc-nutrition-table thead th { background: var(--ffnc-bg); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.03em; color: var(--ffnc-muted); }
.ffnc-nutrition-table tbody th { font-weight: 700; }
.ffnc-table-note { font-size: 0.85rem; color: var(--ffnc-muted); font-style: italic; }

/* Inline disclaimer note used inside articles */
.ffnc-inline-disclaimer {
	background: var(--ffnc-warning-bg);
	border: 1px solid var(--ffnc-warning-border);
	border-radius: 10px;
	padding: 12px 16px;
	font-size: 0.9rem;
	color: var(--ffnc-warning-text);
}

/* Related calculators — the main crawlable internal-linking block between
   brand pages, styled as clickable cards (not just plain text links) so
   both users and search crawlers have an obvious path to more pages. */
.ffnc-related-calculators { margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--ffnc-border); }
.ffnc-related-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-top: 12px; }
.ffnc-related-grid li {
	background: var(--ffnc-white);
	border: 1px solid var(--ffnc-border);
	border-radius: 12px;
	padding: 4px;
	transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.ffnc-related-grid li:hover { transform: translateY(-2px); box-shadow: var(--ffnc-shadow-lg); }
.ffnc-related-grid a {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 10px;
	border-radius: 9px;
	color: var(--ffnc-ink);
}
.ffnc-related-grid a:hover { text-decoration: none; }
.ffnc-related-text { display: flex; flex-direction: column; min-width: 0; }
.ffnc-related-title { font-weight: 700; }
.ffnc-related-tagline { display: block; color: var(--ffnc-muted); font-size: 0.85rem; margin-top: 2px; }
@media (max-width: 620px) { .ffnc-related-grid { grid-template-columns: 1fr; } }

/* FAQ accordion */
.ffnc-faq { margin: 18px 0; max-width: 820px; }
.ffnc-faq-item { border-bottom: 1px solid var(--ffnc-border); }
.ffnc-faq-question { margin: 0; }
.ffnc-faq-toggle {
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	background: none;
	border: none;
	text-align: left;
	padding: 16px 4px;
	font-size: 1rem;
	font-weight: 700;
	cursor: pointer;
	color: var(--ffnc-ink);
}
.ffnc-faq-icon { flex: none; font-size: 1.2rem; color: var(--ffnc-blue); transition: transform 0.2s ease; }
.ffnc-faq-toggle[aria-expanded="true"] .ffnc-faq-icon { transform: rotate(45deg); }
.ffnc-faq-answer { display: none; padding: 0 4px 16px; color: var(--ffnc-muted); }
.ffnc-faq-answer.is-open { display: block; }
.ffnc-faq-answer p:last-child { margin-bottom: 0; }

/* ---------------------------------------------------------------------
   Calculator widget
   ------------------------------------------------------------------ */
.ffnc-calculator {
	margin: 24px 0 36px;
	background: var(--ffnc-calc-gradient);
	border-radius: var(--ffnc-radius);
	padding: 16px;
}
.ffnc-calc-loading, .ffnc-calc-error { padding: 30px; text-align: center; color: var(--ffnc-muted); }

/* Toolbar: Back | brand badge + title | theme toggle + running total */
.ffnc-calc-toolbar {
	display: flex;
	align-items: center;
	gap: 16px;
	background: var(--ffnc-white);
	border: 1px solid var(--ffnc-border);
	border-radius: var(--ffnc-radius);
	padding: 14px 18px;
	margin-bottom: 16px;
	box-shadow: var(--ffnc-shadow);
	flex-wrap: wrap;
}
.ffnc-calc-back {
	display: inline-flex;
	align-items: center;
	gap: 4px;
	color: var(--ffnc-muted);
	font-weight: 600;
	font-size: 0.88rem;
	flex: none;
}
.ffnc-calc-back:hover { color: var(--ffnc-ink); text-decoration: none; }
.ffnc-calc-toolbar-title {
	display: flex;
	align-items: center;
	gap: 10px;
	flex: 1 1 200px;
	min-width: 0;
}
.ffnc-calc-toolbar-name {
	font-weight: 800;
	font-size: 1.05rem;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.ffnc-calc-toolbar-actions { display: flex; align-items: center; gap: 12px; flex: none; }
.ffnc-calc-total-pill {
	background: var(--ffnc-bg);
	border: 1px solid var(--ffnc-border);
	border-radius: 999px;
	padding: 7px 16px;
	font-size: 0.85rem;
	color: var(--ffnc-muted);
	white-space: nowrap;
}
.ffnc-calc-total-pill strong { color: var(--ffnc-ink); font-size: 0.95rem; }

.ffnc-calc-layout { display: grid; grid-template-columns: 190px 1fr 300px; gap: 18px; align-items: flex-start; }
.ffnc-calc-main { min-width: 0; }

/* Left: vertical category list */
.ffnc-calc-categories {
	background: var(--ffnc-white);
	border: 1px solid var(--ffnc-border);
	border-radius: var(--ffnc-radius);
	padding: 16px;
	box-shadow: var(--ffnc-shadow);
	position: sticky;
	top: 90px;
}
.ffnc-calc-categories-heading { font-weight: 800; font-size: 0.92rem; margin: 0 0 10px; }
.ffnc-calc-category-list { display: flex; flex-direction: column; gap: 4px; }
.ffnc-calc-tab {
	text-align: left;
	background: none;
	border: none;
	border-radius: 10px;
	padding: 10px 12px;
	font-weight: 600;
	font-size: 0.9rem;
	color: var(--ffnc-muted);
	cursor: pointer;
}
.ffnc-calc-tab:hover:not(.is-active) { background: var(--ffnc-bg); color: var(--ffnc-ink); }
.ffnc-calc-tab.is-active { background: var(--ffnc-navy); color: #fff; }

.ffnc-calc-category-heading { font-size: 1.3rem; margin-bottom: 14px; }

.ffnc-item-card {
	background: var(--ffnc-white);
	border: 1px solid var(--ffnc-border);
	border-radius: var(--ffnc-radius);
	padding: 16px 18px;
	margin-bottom: 12px;
	box-shadow: var(--ffnc-shadow);
}
.ffnc-item-top { display: flex; align-items: center; justify-content: space-between; gap: 14px; }
.ffnc-item-info { flex: 1; min-width: 0; }
.ffnc-item-name { font-size: 1.02rem; margin: 0 0 8px; }
.ffnc-item-pills { display: flex; flex-wrap: wrap; gap: 6px; }
.ffnc-pill { background: var(--ffnc-bg); border: 1px solid var(--ffnc-border); border-radius: 999px; padding: 4px 10px; font-size: 0.78rem; color: var(--ffnc-muted); white-space: nowrap; }
.ffnc-pill-cal { color: var(--ffnc-ink); font-weight: 700; }
.ffnc-btn-add {
	background: var(--ffnc-blue);
	color: #fff;
	border-radius: 999px;
	padding: 9px 18px;
	font-size: 0.88rem;
	font-weight: 700;
	border: none;
	cursor: pointer;
	flex: none;
	display: inline-flex;
	align-items: center;
	gap: 6px;
}
.ffnc-btn-add:hover { background: var(--ffnc-blue-dark); }

.ffnc-item-addons { margin-top: 12px; padding-top: 12px; border-top: 1px dashed var(--ffnc-border); }
.ffnc-addons-label { font-size: 0.82rem; color: var(--ffnc-muted); margin: 0 0 8px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.03em; }
.ffnc-addon-chip-row { display: flex; flex-wrap: wrap; gap: 8px 16px; }
.ffnc-addon-chip { font-size: 0.86rem; display: inline-flex; align-items: center; gap: 6px; cursor: pointer; color: var(--ffnc-ink); }

.ffnc-calc-note { font-size: 0.85rem; color: var(--ffnc-muted); font-style: italic; margin-top: 10px; padding: 0 4px; }

/* Right: order summary */
.ffnc-calc-sidebar {
	background: var(--ffnc-white);
	border: 1px solid var(--ffnc-border);
	border-radius: var(--ffnc-radius);
	padding: 20px;
	position: sticky;
	top: 90px;
	box-shadow: var(--ffnc-shadow);
}
.ffnc-calc-sidebar h3 { margin: 0 0 14px; display: flex; align-items: center; justify-content: space-between; color: var(--ffnc-ink); }
.ffnc-calc-sidebar h3 svg { color: var(--ffnc-muted); }
.ffnc-order-empty { color: var(--ffnc-muted); font-size: 0.9rem; }
.ffnc-order-list { display: flex; flex-direction: column; gap: 10px; margin-bottom: 12px; }
.ffnc-order-line { display: flex; align-items: center; gap: 8px; font-size: 0.88rem; border-bottom: 1px solid var(--ffnc-border); padding-bottom: 8px; }
.ffnc-order-line-name { flex: 1; }
.ffnc-order-line-cal { color: var(--ffnc-muted); white-space: nowrap; }
.ffnc-order-remove { background: none; border: none; color: var(--ffnc-muted); font-size: 1.1rem; cursor: pointer; line-height: 1; padding: 0 2px; }
.ffnc-order-remove:hover { color: #c0392b; }

.ffnc-order-totals { border-top: 2px solid var(--ffnc-border); padding-top: 10px; margin-top: 6px; }
.ffnc-total-row { display: flex; justify-content: space-between; font-size: 0.9rem; padding: 4px 0; color: var(--ffnc-ink); }
.ffnc-total-cal { font-size: 1.05rem; font-weight: 800; }
.ffnc-order-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.ffnc-order-clear, .ffnc-order-export {
	flex: 1 1 130px;
	text-align: center;
	color: var(--ffnc-ink);
	border-color: var(--ffnc-border);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
}
.ffnc-order-clear:hover, .ffnc-order-export:hover { background: var(--ffnc-bg); }
.ffnc-order-export { color: var(--ffnc-blue); border-color: var(--ffnc-blue); }

@media (max-width: 1080px) {
	.ffnc-calc-layout { grid-template-columns: 160px 1fr; }
	.ffnc-calc-sidebar { grid-column: 1 / -1; position: static; }
}
@media (max-width: 700px) {
	.ffnc-calc-layout { grid-template-columns: 1fr; }
	.ffnc-calc-categories { position: static; }
	.ffnc-calc-category-list { flex-direction: row; flex-wrap: wrap; }
	.ffnc-calc-tab { flex: none; }
	.ffnc-calc-toolbar-name { white-space: normal; }
}

/* ---------------------------------------------------------------------
   Blog listing
   ------------------------------------------------------------------ */
.ffnc-blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; padding: 30px 0; }
.ffnc-blog-card { background: var(--ffnc-white); border: 1px solid var(--ffnc-border); border-radius: var(--ffnc-radius); padding: 18px; box-shadow: var(--ffnc-shadow); }
.ffnc-blog-card-thumb { display: block; margin-bottom: 12px; border-radius: 10px; overflow: hidden; }
.ffnc-blog-card-title { font-size: 1.1rem; }
.ffnc-read-more { font-weight: 700; }
@media (max-width: 900px) { .ffnc-blog-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .ffnc-blog-grid { grid-template-columns: 1fr; } }

/* ---------------------------------------------------------------------
   Disclaimer page emphasis
   ------------------------------------------------------------------ */
.ffnc-disclaimer-content > p:first-of-type {
	font-size: 1.05rem;
	background: var(--ffnc-warning-bg);
	border: 1px solid var(--ffnc-warning-border);
	border-radius: var(--ffnc-radius);
	padding: 18px 20px;
}

/* ---------------------------------------------------------------------
   Footer
   ------------------------------------------------------------------ */
.ffnc-site-footer { background: var(--ffnc-navy); color: #c9d2e3; margin-top: 40px; padding-top: 46px; }
.ffnc-footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 28px; padding-bottom: 30px; }
.ffnc-footer-brand { display: flex; align-items: center; gap: 8px; }
.ffnc-footer-about .ffnc-site-title { color: #fff; font-weight: 800; }
.ffnc-footer-about p { color: #9aa6bd; font-size: 0.88rem; margin-top: 10px; }
.ffnc-footer-col h3 { color: #fff; font-size: 0.95rem; margin-bottom: 12px; }
.ffnc-footer-col ul { display: flex; flex-direction: column; gap: 8px; }
.ffnc-footer-col a { color: #9aa6bd; font-size: 0.9rem; }
.ffnc-footer-col a:hover { color: #fff; }
.ffnc-footer-bottom { border-top: 1px solid rgba(255,255,255,0.12); padding: 18px 0 26px; font-size: 0.8rem; color: #7c8aa3; }

@media (max-width: 900px) { .ffnc-footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .ffnc-footer-grid { grid-template-columns: 1fr; } }
