/* ==========================================================================
   Yardley Energy for Astra — Design System
   Vanilla CSS with CSS variables. No framework dependencies.
   ========================================================================== */

/* --- CSS Variables / Color System --- */
:root {
	/* Brand green */
	--green-50: #ECFDF5;
	--green-100: #D1FAE5;
	--green-200: #A7F3D0;
	--green-300: #6EE7B7;
	--green-400: #34D399;
	--green-500: #10B981;
	--green-600: #059669;
	--green-700: #047857;
	--green-800: #065F46;
	--green-900: #064E3B;

	/* Navy / deep blue */
	--navy-50: #EFF6FF;
	--navy-100: #DBEAFE;
	--navy-200: #BFDBFE;
	--navy-300: #93C5FD;
	--navy-400: #60A5FA;
	--navy-500: #3B82F6;
	--navy-600: #2563EB;
	--navy-700: #1D4ED8;
	--navy-800: #1E40AF;
	--navy-900: #1E3A8A;
	--navy-950: #172554;

	/* Slate */
	--slate-50: #F8FAFC;
	--slate-100: #F1F5F9;
	--slate-200: #E2E8F0;
	--slate-300: #CBD5E1;
	--slate-400: #94A3B8;
	--slate-500: #64748B;
	--slate-600: #475569;
	--slate-700: #334155;
	--slate-800: #1E293B;
	--slate-900: #0F172A;
	--slate-950: #020617;

	/* Semantic */
	--amber-400: #fbbf24;
	--amber-50: #fffbeb;
	--red-50: #fef2f2;
	--red-700: #b91c1c;

	/* Typography */
	--font-sans: 'Inter', system-ui, -apple-system, sans-serif;
	--font-display: 'Plus Jakarta Sans', 'Inter', system-ui, sans-serif;

	/* Shadows */
	--shadow-soft: 0 2px 8px -2px rgba(15,23,42,.08), 0 4px 16px -4px rgba(15,23,42,.06);
	--shadow-card: 0 1px 3px rgba(15,23,42,.06), 0 8px 24px -8px rgba(15,23,42,.10);
	--shadow-glow: 0 0 0 1px rgba(16,185,129,.15), 0 8px 32px -8px rgba(16,185,129,.35);
	--shadow-hover: 0 20px 48px -16px rgba(15,23,42,.18);

	/* Radius */
	--radius: 12px;
	--radius-lg: 16px;
	--radius-xl: 24px;

	/* Container */
	--container-max: 1280px;
	--container-px: 48px;
}

/* --- Reset / Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
	font-family: var(--font-sans);
	color: var(--slate-700);
	background: #fff;
	line-height: 1.5;
	-webkit-font-smoothing: antialiased;
	text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
	font-family: var(--font-display);
	color: var(--slate-900);
	font-weight: 700;
	line-height: 1.2;
	letter-spacing: -0.02em;
}

::selection { background: rgba(16,185,129,.2); color: var(--slate-900); }

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

/* --- Layout --- */
.yardley-container {
	max-width: var(--container-max);
	margin: 0 auto;
	padding-left: 20px;
	padding-right: 20px;
}
@media (min-width: 640px) {
	.yardley-container { padding-left: 32px; padding-right: 32px; }
}
@media (min-width: 1024px) {
	.yardley-container { padding-left: 48px; padding-right: 48px; }
}

.yardley-section { padding-top: 80px; padding-bottom: 80px; }
@media (min-width: 640px) {
	.yardley-section { padding-top: 112px; padding-bottom: 112px; }
}

.yardley-bg-white { background: #fff; }
.yardley-bg-muted { background: var(--slate-50); }
.yardley-bg-soft { background: linear-gradient(135deg, var(--green-50) 0%, var(--slate-100) 100%); }

/* --- Grids --- */
.yardley-grid { display: grid; gap: 24px; }
.yardley-grid-2 { grid-template-columns: 1fr; }
.yardley-grid-3 { grid-template-columns: 1fr; }
.yardley-grid-4 { grid-template-columns: 1fr; }
@media (min-width: 640px) {
	.yardley-grid-2 { grid-template-columns: repeat(2, 1fr); }
	.yardley-grid-3 { grid-template-columns: repeat(2, 1fr); }
	.yardley-grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
	.yardley-grid-3 { grid-template-columns: repeat(3, 1fr); }
	.yardley-grid-4 { grid-template-columns: repeat(4, 1fr); }
}

/* --- Buttons --- */
.yardley-btn-primary {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	border-radius: 999px;
	background: var(--green-500);
	color: #fff;
	padding: 14px 24px;
	font-size: 14px;
	font-weight: 600;
	text-decoration: none;
	border: none;
	cursor: pointer;
	font-family: var(--font-sans);
	box-shadow: var(--shadow-glow);
	transition: all .3s ease;
	white-space: nowrap;
}
.yardley-btn-primary:hover {
	background: var(--green-600);
	box-shadow: 0 8px 40px -8px rgba(16,185,129,.5);
	transform: translateY(-2px);
	color: #fff;
}
.yardley-btn-primary:active { transform: translateY(0); }
.yardley-btn-primary:disabled { opacity: .5; cursor: not-allowed; transform: none; }

.yardley-btn-secondary {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	border-radius: 999px;
	background: #fff;
	color: var(--slate-700);
	padding: 14px 24px;
	font-size: 14px;
	font-weight: 600;
	text-decoration: none;
	border: 1px solid var(--slate-300);
	cursor: pointer;
	font-family: var(--font-sans);
	box-shadow: var(--shadow-soft);
	transition: all .3s ease;
	white-space: nowrap;
}
.yardley-btn-secondary:hover {
	border-color: var(--slate-400);
	background: var(--slate-50);
	transform: translateY(-2px);
	color: var(--slate-800);
}

.yardley-btn-ghost {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	border-radius: 999px;
	padding: 10px 20px;
	font-size: 14px;
	font-weight: 600;
	color: var(--slate-600);
	text-decoration: none;
	background: transparent;
	border: none;
	cursor: pointer;
	font-family: var(--font-sans);
	transition: color .2s;
}
.yardley-btn-ghost:hover { color: var(--green-600); }

.yardley-btn-ghost-light {
	background: rgba(255,255,255,.1);
	color: #fff;
	border: 1px solid rgba(255,255,255,.25);
	box-shadow: none;
}
.yardley-btn-ghost-light:hover {
	background: rgba(255,255,255,.15);
	border-color: rgba(255,255,255,.4);
	color: #fff;
}

.yardley-btn-dark {
	background: rgba(255,255,255,.05);
	color: #fff;
	border: 1px solid rgba(255,255,255,.15);
	box-shadow: none;
}
.yardley-btn-dark:hover { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.25); color: #fff; }

.yardley-btn-lg { padding: 16px 32px; font-size: 16px; }
.yardley-btn-block { width: 100%; margin-top: 28px; }

/* --- Eyebrow --- */
.yardley-eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	font-size: 12px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.18em;
	color: var(--green-600);
}
.yardley-eyebrow-light { color: var(--green-400); }

/* --- Section header --- */
.yardley-section-header {
	max-width: 640px;
	margin: 0 auto 56px;
	text-align: center;
}
.yardley-section-header h2 {
	font-size: 30px;
	margin-top: 16px;
}
@media (min-width: 640px) {
	.yardley-section-header h2 { font-size: 36px; }
}
.yardley-section-header p {
	margin-top: 16px;
	color: var(--slate-600);
	font-size: 16px;
}

/* --- Card base --- */
.yardley-card {
	border-radius: var(--radius-lg);
	border: 1px solid var(--slate-200);
	background: #fff;
	box-shadow: var(--shadow-card);
	transition: all .3s ease;
}
.yardley-card:hover {
	transform: translateY(-6px);
	box-shadow: var(--shadow-hover);
}

/* --- Reveal animation --- */
.yardley-reveal { opacity: 0; }
.yardley-reveal.is-visible {
	animation: yardley-fade-up .7s cubic-bezier(.16,1,.3,1) forwards;
}
@keyframes yardley-fade-up {
	from { opacity: 0; transform: translateY(16px); }
	to { opacity: 1; transform: translateY(0); }
}

/* --- Header --- */
.yardley-header {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: 100;
	transition: all .3s ease;
	padding: 14px 0;
}
.yardley-header[data-scrolled="true"] {
	background: rgba(255,255,255,.7);
	backdrop-filter: blur(20px);
	-webkit-backdrop-filter: blur(20px);
	border-bottom: 1px solid rgba(255,255,255,.6);
	box-shadow: var(--shadow-soft);
}
.yardley-header-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
}

.yardley-logo {
	display: flex;
	align-items: center;
	gap: 10px;
	text-decoration: none;
	color: var(--slate-900);
}
.yardley-logo-icon {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	border-radius: 12px;
	background: var(--green-500);
	color: #fff;
	box-shadow: var(--shadow-glow);
	flex-shrink: 0;
}
.yardley-logo-text {
	font-family: var(--font-display);
	font-size: 18px;
	font-weight: 800;
	letter-spacing: -0.02em;
}
.yardley-logo-accent { color: var(--green-600); }
.yardley-logo-light { color: #fff; }
.yardley-logo-light .yardley-logo-accent { color: var(--green-400); }

.yardley-nav-desktop {
	display: none;
	align-items: center;
	gap: 4px;
}
.yardley-nav-desktop a {
	border-radius: 999px;
	padding: 8px 16px;
	font-size: 14px;
	font-weight: 500;
	color: var(--slate-700);
	text-decoration: none;
	transition: all .2s;
}
.yardley-nav-desktop a:hover { background: var(--slate-100); color: var(--green-700); }
@media (min-width: 1024px) {
	.yardley-nav-desktop { display: flex; }
}

.yardley-header-actions {
	display: none;
	align-items: center;
	gap: 12px;
}
@media (min-width: 1024px) {
	.yardley-header-actions { display: flex; }
}

.yardley-nav-toggle {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	border-radius: 10px;
	border: none;
	background: transparent;
	color: var(--slate-700);
	cursor: pointer;
}
@media (min-width: 1024px) {
	.yardley-nav-toggle { display: none; }
}

.yardley-nav-mobile {
	display: flex;
	flex-direction: column;
	gap: 4px;
	padding: 16px 20px;
	background: rgba(255,255,255,.96);
	backdrop-filter: blur(20px);
	border-top: 1px solid var(--slate-200);
	max-height: 0;
	overflow: hidden;
	transition: max-height .3s ease;
}
.yardley-nav-mobile.is-open { max-height: 500px; padding: 16px 20px 24px; }
.yardley-nav-mobile[aria-hidden="true"] { display: none; }
.yardley-nav-mobile a {
	padding: 12px 16px;
	font-size: 16px;
	font-weight: 500;
	color: var(--slate-700);
	text-decoration: none;
	border-radius: 10px;
}
.yardley-nav-mobile a:hover { background: var(--slate-100); }
@media (min-width: 1024px) {
	.yardley-nav-mobile { display: none; }
}

/* --- Hero --- */
.yardley-hero {
	position: relative;
	overflow: hidden;
	background: var(--slate-900);
	color: #fff;
	padding-top: 128px;
	padding-bottom: 96px;
}
@media (min-width: 640px) {
	.yardley-hero { padding-top: 160px; padding-bottom: 128px; }
}
.yardley-hero-bg {
	position: absolute;
	inset: 0;
	z-index: 0;
}
.yardley-hero-bg img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}
.yardley-hero-overlay {
	position: absolute;
	inset: 0;
	background: linear-gradient(to right, var(--slate-900) 0%, rgba(30,41,59,.85) 50%, rgba(30,41,59,.4) 100%);
}
.yardley-hero-fade {
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	height: 64px;
	background: linear-gradient(to top, #fff, transparent);
}
.yardley-hero-content { position: relative; z-index: 1; max-width: 768px; }

.yardley-hero-badges { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 28px; }
.yardley-badge {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	border-radius: 999px;
	border: 1px solid rgba(255,255,255,.2);
	background: rgba(255,255,255,.1);
	padding: 8px 16px;
	font-size: 12px;
	font-weight: 600;
	backdrop-filter: blur(12px);
}

.yardley-hero-title {
	font-size: 36px;
	font-weight: 800;
	line-height: 1.08;
	color: #fff;
	margin-top: 20px;
}
@media (min-width: 640px) { .yardley-hero-title { font-size: 48px; } }
@media (min-width: 1024px) { .yardley-hero-title { font-size: 60px; } }
.yardley-hero-highlight {
	display: block;
	background: linear-gradient(to right, var(--green-400), var(--green-200));
	-webkit-background-clip: text;
	background-clip: text;
	-webkit-text-fill-color: transparent;
}

.yardley-hero-subtitle {
	margin-top: 24px;
	max-width: 576px;
	font-size: 18px;
	line-height: 1.6;
	color: var(--slate-200);
}

.yardley-hero-cta {
	margin-top: 36px;
	display: flex;
	flex-direction: column;
	gap: 12px;
}
@media (min-width: 640px) {
	.yardley-hero-cta { flex-direction: row; align-items: center; }
}

.yardley-hero-stats {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 24px;
	margin-top: 56px;
	padding-top: 32px;
	border-top: 1px solid rgba(255,255,255,.15);
	max-width: 576px;
}
.yardley-hero-stats dt {
	font-size: 12px;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	color: var(--slate-400);
}
.yardley-hero-stats dd {
	margin-top: 6px;
	font-family: var(--font-display);
	font-size: 24px;
	font-weight: 700;
	color: #fff;
}
@media (min-width: 640px) { .yardley-hero-stats dd { font-size: 30px; } }

/* --- Estimator --- */
.yardley-estimator {
	max-width: 1024px;
	margin: 0 auto;
	display: grid;
	gap: 24px;
}
@media (min-width: 1024px) {
	.yardley-estimator { grid-template-columns: 3fr 2fr; }
}

.yardley-estimator-controls {
	border-radius: var(--radius-xl);
	border: 1px solid var(--slate-200);
	background: #fff;
	padding: 36px;
	box-shadow: var(--shadow-card);
}
@media (max-width: 639px) { .yardley-estimator-controls { padding: 24px; } }

.yardley-field { margin-bottom: 32px; }
.yardley-field:last-child { margin-bottom: 0; }
.yardley-field-head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 12px;
}
.yardley-field-label {
	display: flex;
	align-items: center;
	gap: 8px;
	font-size: 14px;
	font-weight: 600;
	color: var(--slate-700);
}
.yardley-field-icon {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 28px;
	height: 28px;
	border-radius: 8px;
	background: var(--green-50);
	color: var(--green-600);
	font-size: 14px;
	font-weight: 700;
}
.yardley-field-value {
	font-size: 14px;
	font-weight: 700;
	color: var(--slate-900);
}

/* Range slider */
.yardley-range {
	-webkit-appearance: none;
	appearance: none;
	width: 100%;
	height: 6px;
	border-radius: 999px;
	background: var(--slate-200);
	outline: none;
	cursor: pointer;
}
.yardley-range::-webkit-slider-thumb {
	-webkit-appearance: none;
	appearance: none;
	width: 22px;
	height: 22px;
	border-radius: 50%;
	background: #fff;
	border: 3px solid var(--green-500);
	box-shadow: 0 2px 8px rgba(16,185,129,.35);
	cursor: pointer;
	transition: transform .15s;
}
.yardley-range::-webkit-slider-thumb:hover { transform: scale(1.12); }
.yardley-range::-moz-range-thumb {
	width: 22px;
	height: 22px;
	border-radius: 50%;
	background: #fff;
	border: 3px solid var(--green-500);
	box-shadow: 0 2px 8px rgba(16,185,129,.35);
	cursor: pointer;
}
.yardley-range-labels {
	display: flex;
	justify-content: space-between;
	margin-top: 8px;
	font-size: 12px;
	color: var(--slate-400);
}

.yardley-battery-options {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 10px;
}
@media (min-width: 640px) { .yardley-battery-options { grid-template-columns: repeat(4, 1fr); } }
.yardley-battery-btn {
	border-radius: var(--radius);
	border: 1px solid var(--slate-200);
	background: #fff;
	padding: 12px;
	font-size: 14px;
	font-weight: 600;
	color: var(--slate-600);
	cursor: pointer;
	transition: all .2s;
	font-family: var(--font-sans);
}
.yardley-battery-btn:hover { border-color: var(--slate-300); }
.yardley-battery-btn.is-active {
	border-color: var(--green-500);
	background: var(--green-50);
	color: var(--green-700);
	box-shadow: var(--shadow-glow);
}

.yardley-estimator-results {
	border-radius: var(--radius-xl);
	background: var(--slate-900);
	color: #fff;
	padding: 36px;
	box-shadow: var(--shadow-card);
	display: flex;
	flex-direction: column;
}
@media (max-width: 639px) { .yardley-estimator-results { padding: 24px; } }
.yardley-results-label {
	font-size: 12px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	color: var(--green-400);
}
.yardley-results-body { margin-top: 20px; flex: 1; }
.yardley-result-stat {
	display: flex;
	align-items: flex-end;
	justify-content: space-between;
	gap: 12px;
	margin-bottom: 24px;
}
.yardley-result-stat > span:first-child { font-size: 14px; color: var(--slate-300); }
.yardley-result-stat > span:last-child {
	font-family: var(--font-display);
	font-weight: 700;
	font-size: 20px;
	color: #fff;
}
.yardley-result-highlight > span:last-child {
	font-size: 24px;
	color: var(--green-400);
}
@media (min-width: 640px) { .yardley-result-highlight > span:last-child { font-size: 30px; } }
.yardley-result-divider { height: 1px; background: rgba(255,255,255,.1); margin-bottom: 24px; }
.yardley-results-disclaimer {
	margin-top: 12px;
	text-align: center;
	font-size: 12px;
	color: var(--slate-400);
}

/* --- Service cards --- */
.yardley-service-card { overflow: hidden; display: flex; flex-direction: column; }
.yardley-service-image {
	position: relative;
	height: 176px;
	background-size: cover;
	background-position: center;
}
.yardley-service-icon {
	position: absolute;
	top: 16px;
	left: 16px;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	border-radius: 12px;
	background: rgba(255,255,255,.95);
	font-size: 20px;
	box-shadow: var(--shadow-soft);
}
.yardley-service-body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.yardley-service-body h3 { font-size: 18px; }
.yardley-service-body p { margin-top: 8px; font-size: 14px; line-height: 1.6; color: var(--slate-600); }
.yardley-service-body ul { margin-top: 16px; list-style: none; }
.yardley-service-body ul li {
	font-size: 14px;
	color: var(--slate-600);
	padding-left: 16px;
	position: relative;
	margin-bottom: 8px;
}
.yardley-service-body ul li::before {
	content: '';
	position: absolute;
	left: 0;
	top: 7px;
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: var(--green-500);
}
.yardley-service-body a {
	margin-top: 20px;
	font-size: 14px;
	font-weight: 600;
	color: var(--green-600);
	text-decoration: none;
	transition: color .2s;
}
.yardley-service-body a:hover { color: var(--green-700); }

/* --- Portfolio --- */
.yardley-portfolio-filters {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 8px;
	margin-bottom: 40px;
}
.yardley-filter-btn {
	border-radius: 999px;
	padding: 10px 20px;
	font-size: 14px;
	font-weight: 600;
	background: #fff;
	color: var(--slate-600);
	border: 1px solid var(--slate-200);
	cursor: pointer;
	font-family: var(--font-sans);
	transition: all .2s;
}
.yardley-filter-btn:hover { border-color: var(--slate-300); color: var(--slate-900); }
.yardley-filter-btn.is-active {
	background: var(--green-500);
	color: #fff;
	border-color: var(--green-500);
	box-shadow: var(--shadow-glow);
}

.yardley-project-card { overflow: hidden; }
.yardley-project-image { position: relative; height: 208px; overflow: hidden; }
.yardley-project-image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform .5s;
}
.yardley-project-card:hover .yardley-project-image img { transform: scale(1.05); }
.yardley-project-image::after {
	content: '';
	position: absolute;
	inset: 0;
	background: linear-gradient(to top, rgba(15,23,59,.7) 0%, rgba(15,23,59,.1) 50%, transparent 100%);
}
.yardley-project-tag {
	position: absolute;
	top: 16px;
	left: 16px;
	z-index: 1;
	border-radius: 999px;
	background: rgba(255,255,255,.9);
	padding: 4px 12px;
	font-size: 12px;
	font-weight: 600;
	color: var(--slate-800);
	backdrop-filter: blur(4px);
}
.yardley-project-overlay {
	position: absolute;
	bottom: 16px;
	left: 16px;
	right: 16px;
	z-index: 1;
}
.yardley-project-overlay h3 { font-size: 18px; color: #fff; }
.yardley-project-overlay p { font-size: 14px; color: var(--slate-200); }

.yardley-project-specs {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1px;
	background: var(--slate-100);
}
.yardley-project-specs > div {
	display: flex;
	align-items: center;
	gap: 10px;
	background: #fff;
	padding: 16px;
}
.yardley-project-specs > div > span:first-child {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 32px;
	height: 32px;
	border-radius: 8px;
	background: var(--green-50);
	font-size: 14px;
	flex-shrink: 0;
}
.yardley-project-specs dt { font-size: 12px; color: var(--slate-400); }
.yardley-project-specs dd { font-size: 14px; font-weight: 600; color: var(--slate-900); }

.yardley-portfolio-footer { margin-top: 48px; text-align: center; }

/* --- Reviews --- */
.yardley-rating-summary {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	margin-top: 20px;
	border-radius: 999px;
	background: var(--amber-50);
	padding: 8px 16px;
}
.yardley-stars { color: var(--amber-400); font-size: 18px; letter-spacing: 2px; }
.yardley-rating-text { font-size: 14px; font-weight: 700; color: var(--slate-800); }

.yardley-review-card {
	display: flex;
	flex-direction: column;
	padding: 28px;
}
.yardley-review-quote { font-size: 32px; color: var(--green-200); line-height: 1; }
.yardley-review-card blockquote {
	margin-top: 16px;
	flex: 1;
	color: var(--slate-700);
	line-height: 1.6;
}
.yardley-review-card figcaption {
	display: flex;
	align-items: center;
	gap: 12px;
	margin-top: 24px;
	padding-top: 20px;
	border-top: 1px solid var(--slate-100);
}
.yardley-review-avatar {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	border-radius: 50%;
	background: linear-gradient(135deg, var(--green-500), var(--navy-700));
	color: #fff;
	font-size: 14px;
	font-weight: 700;
}
.yardley-review-name { font-weight: 600; color: var(--slate-900); }
.yardley-review-meta { font-size: 12px; color: var(--slate-500); }

/* --- FAQ --- */
.yardley-faq-wrap { max-width: 768px; margin: 96px auto 0; }
.yardley-accordion {
	border-radius: var(--radius-lg);
	border: 1px solid var(--slate-200);
	background: #fff;
	box-shadow: var(--shadow-soft);
	overflow: hidden;
}
.yardley-accordion-item { border-bottom: 1px solid var(--slate-200); }
.yardley-accordion-item:last-child { border-bottom: none; }
.yardley-accordion-trigger {
	display: flex;
	width: 100%;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	padding: 20px 24px;
	background: transparent;
	border: none;
	text-align: left;
	cursor: pointer;
	font-family: var(--font-display);
	font-size: 16px;
	font-weight: 600;
	color: var(--slate-900);
	transition: background .2s;
}
.yardley-accordion-trigger:hover { background: var(--slate-50); }
.yardley-accordion-icon {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 28px;
	height: 28px;
	border-radius: 50%;
	flex-shrink: 0;
	font-size: 18px;
	background: var(--slate-100);
	color: var(--slate-500);
	transition: all .2s;
}
.yardley-accordion-item.is-open .yardley-accordion-icon {
	background: var(--green-500);
	color: #fff;
}
.yardley-accordion-content { overflow: hidden; }
.yardley-accordion-content p {
	padding: 0 24px 20px;
	color: var(--slate-600);
	line-height: 1.6;
}

/* --- Quote section --- */
.yardley-quote-section {
	position: relative;
	overflow: hidden;
	background: var(--slate-900);
	color: #fff;
	padding: 96px 0;
}
@media (min-width: 640px) { .yardley-quote-section { padding: 128px 0; } }
.yardley-quote-bg {
	position: absolute;
	inset: 0;
	background: linear-gradient(135deg, var(--navy-900) 0%, var(--navy-800) 45%, var(--green-800) 100%);
	opacity: .9;
}
.yardley-quote-grid {
	position: relative;
	z-index: 1;
	display: grid;
	gap: 48px;
	max-width: 1024px;
}
@media (min-width: 1024px) {
	.yardley-quote-grid { grid-template-columns: 2fr 3fr; align-items: center; }
}

.yardley-quote-pitch h2 { color: #fff; font-size: 30px; margin-top: 16px; }
@media (min-width: 640px) { .yardley-quote-pitch h2 { font-size: 36px; } }
.yardley-quote-pitch p { margin-top: 16px; color: var(--slate-300); line-height: 1.6; }
.yardley-quote-benefits { margin-top: 32px; list-style: none; }
.yardley-quote-benefits li {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 6px 0;
	color: var(--slate-200);
	font-size: 15px;
}

/* Form card */
.yardley-form-card {
	border-radius: var(--radius-xl);
	background: #fff;
	color: var(--slate-800);
	padding: 24px;
	box-shadow: 0 25px 50px -12px rgba(0,0,0,.25);
}
@media (min-width: 640px) { .yardley-form-card { padding: 36px; } }

.yardley-form-success { padding: 32px 0; text-align: center; }
.yardley-success-icon { font-size: 48px; }
.yardley-form-success h3 { font-size: 24px; margin-top: 20px; }
.yardley-form-success p { margin: 12px auto  0; max-width: 400px; color: var(--slate-600); }

/* Steps */
.yardley-steps { display: flex; align-items: center; gap: 8px; margin-bottom: 32px; }
.yardley-step { display: flex; align-items: center; gap: 8px; }
.yardley-step-circle {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 32px;
	height: 32px;
	border-radius: 50%;
	font-size: 14px;
	font-weight: 700;
	background: var(--slate-100);
	color: var(--slate-400);
	transition: all .3s;
}
.yardley-step.is-active .yardley-step-circle {
	background: var(--green-500);
	color: #fff;
	box-shadow: 0 0 0 4px var(--green-100);
}
.yardley-step.is-complete .yardley-step-circle {
	background: var(--green-500);
	color: #fff;
}
.yardley-step.is-complete .yardley-step-circle::before { content: '✓'; }
.yardley-step.is-complete .yardley-step-circle { font-size: 0; }
.yardley-step-label { font-size: 14px; font-weight: 500; color: var(--slate-400); }
.yardley-step.is-active .yardley-step-label { color: var(--slate-900); }
.yardley-step-divider {
	flex: 1;
	height: 1px;
	background: var(--slate-200);
	transition: background .3s;
}
.yardley-step-divider.is-complete { background: var(--green-500); }
@media (max-width: 639px) {
	.yardley-step-label { display: none; }
}

/* Form steps */
.yardley-form-step h3 { font-size: 18px; margin-bottom: 20px; }
.yardley-form-step.is-active { display: block; }

.yardley-choice-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 20px; }
.yardley-choice-card {
	display: flex;
	align-items: center;
	gap: 12px;
	border-radius: var(--radius);
	border: 1px solid var(--slate-200);
	padding: 16px;
	cursor: pointer;
	transition: all .2s;
	font-weight: 600;
	color: var(--slate-700);
}
.yardley-choice-card input { display: none; }
.yardley-choice-card:hover { border-color: var(--slate-300); }
.yardley-choice-card.is-active {
	border-color: var(--green-500);
	background: var(--green-50);
	color: var(--green-700);
	box-shadow: var(--shadow-glow);
}
.yardley-choice-icon {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	border-radius: 10px;
	background: var(--slate-100);
	font-size: 18px;
}
.yardley-choice-card.is-active .yardley-choice-icon { background: var(--green-500); }

.yardley-form-field { margin-bottom: 20px; }
.yardley-form-field label {
	display: block;
	margin-bottom: 8px;
	font-size: 14px;
	font-weight: 600;
	color: var(--slate-700);
}
.yardley-form-field input,
.yardley-form-field select,
.yardley-form-field textarea {
	width: 100%;
	border-radius: var(--radius);
	border: 1px solid var(--slate-200);
	background: #fff;
	padding: 12px 16px;
	font-size: 14px;
	color: var(--slate-900);
	font-family: var(--font-sans);
	transition: all .2s;
}
.yardley-form-field input::placeholder,
.yardley-form-field textarea::placeholder { color: var(--slate-400); }
.yardley-form-field input:focus,
.yardley-form-field select:focus,
.yardley-form-field textarea:focus {
	outline: none;
	border-color: var(--green-500);
	box-shadow: 0 0 0 4px var(--green-100);
}
.yardley-form-row { display: grid; gap: 16px; }
@media (min-width: 640px) { .yardley-form-row { grid-template-columns: 1fr 1fr; } }

.yardley-battery-choice-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 10px;
}
@media (min-width: 640px) { .yardley-battery-choice-grid { grid-template-columns: repeat(3, 1fr); } }
.yardley-battery-choice-grid label {
	display: flex;
	align-items: center;
	gap: 8px;
	border-radius: var(--radius);
	border: 1px solid var(--slate-200);
	padding: 12px;
	cursor: pointer;
	font-size: 14px;
	font-weight: 600;
	color: var(--slate-600);
	transition: all .2s;
}
.yardley-battery-choice-grid input { display: none; }
.yardley-battery-choice-grid label:hover { border-color: var(--slate-300); }
.yardley-battery-choice-grid input:checked + span {
	color: var(--green-700);
}
.yardley-battery-choice-grid label:has(input:checked) {
	border-color: var(--green-500);
	background: var(--green-50);
}

.yardley-form-error {
	margin-top: 20px;
	border-radius: var(--radius);
	background: var(--red-50);
	padding: 12px 16px;
	font-size: 14px;
	color: var(--red-700);
}

.yardley-form-nav {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	margin-top: 28px;
}

/* --- Footer --- */
.yardley-footer { background: var(--slate-950); color: var(--slate-400); }
.yardley-footer-cta { border-bottom: 1px solid rgba(255,255,255,.05); }
.yardley-footer-cta-inner {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 24px;
	padding: 48px 0;
	text-align: center;
}
@media (min-width: 1024px) {
	.yardley-footer-cta-inner { flex-direction: row; justify-content: space-between; text-align: left; }
}
.yardley-footer-cta h3 { font-size: 24px; color: #fff; }
.yardley-footer-cta p { margin-top: 8px; color: var(--slate-400); }
.yardley-footer-cta-buttons { display: flex; flex-direction: column; gap: 12px; }
@media (min-width: 640px) { .yardley-footer-cta-buttons { flex-direction: row; } }

.yardley-footer-main {
	display: grid;
	gap: 40px;
	padding: 56px 0;
	grid-template-columns: 1fr;
}
@media (min-width: 640px) { .yardley-footer-main { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .yardley-footer-main { grid-template-columns: 2fr 1fr 1fr 1fr; } }

.yardley-footer-brand p { margin-top: 16px; font-size: 14px; line-height: 1.6; max-width: 384px; }
.yardley-footer-cec { margin-top: 20px; font-size: 14px; }

.yardley-footer-col h4 {
	font-size: 13px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	color: #fff;
}
.yardley-footer-col ul { list-style: none; margin-top: 16px; }
.yardley-footer-col li { margin-bottom: 10px; }
.yardley-footer-col a {
	font-size: 14px;
	color: var(--slate-400);
	text-decoration: none;
	transition: color .2s;
}
.yardley-footer-col a:hover { color: var(--green-400); }

.yardley-footer-contact {
	display: grid;
	gap: 16px;
	padding: 32px 0;
	border-top: 1px solid rgba(255,255,255,.05);
	grid-template-columns: 1fr;
}
@media (min-width: 640px) { .yardley-footer-contact { grid-template-columns: repeat(3, 1fr); } }
.yardley-contact-item { display: flex; align-items: center; gap: 12px; }
.yardley-contact-icon {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 36px;
	height: 36px;
	border-radius: 10px;
	background: rgba(255,255,255,.05);
	font-size: 16px;
}
.yardley-contact-label { font-size: 12px; color: var(--slate-500); }
.yardley-contact-value { font-size: 14px; font-weight: 600; color: #fff; }
.yardley-contact-value a { color: #fff; text-decoration: none; }
.yardley-contact-value a:hover { color: var(--green-400); }

.yardley-footer-bottom {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	padding: 24px 0;
	border-top: 1px solid rgba(255,255,255,.05);
	font-size: 12px;
}
@media (min-width: 640px) { .yardley-footer-bottom { flex-direction: row; } }
.yardley-footer-legal { display: flex; gap: 20px; }
.yardley-footer-legal a { color: var(--slate-400); text-decoration: none; transition: color .2s; }
.yardley-footer-legal a:hover { color: #fff; }

/* --- Grid pattern overlay --- */
.yardley-grid-pattern {
	background-image:
		linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
	background-size: 48px 48px;
}

/* --- WordPress core overrides --- */
.site-footer { display: none; } /* Hide Astra's default footer when using our custom one */
.ast-site-header-cart, .ast-header-woo-cart { display: none !important; }

/* Ensure Astra content area doesn't add unwanted padding */
.ast-separate-container .ast-article-single, .ast-separate-container .ast-grid-2 .ast-article-post { padding: 0; }

/* Entry content zero padding for front page */
.ast-separate-container #primary { margin: 0; }
.home #primary, .home .ast-container { max-width: 100%; padding: 0; }
.home .entry-content { margin: 0; }
.home .ast-article-single { box-shadow: none; border: none; }

/* Hide Astra page title on front page */
.home .entry-header { display: none; }

/* Smooth scroll offset for fixed header */
:target { scroll-margin-top: 80px; }