.site-footer {
	position: relative;
	background: var(--color-footer-bg);
	color: var(--color-footer-text);
	padding-top: 32px;
}
.site-footer a { color: var(--color-footer-text); }
.site-footer a:hover { color: var(--color-footer-accent); }
.site-footer h2, .site-footer h3, .site-footer h4 { color: var(--color-footer-heading); }
/*
 * .footer-wave is position:absolute with z-index:auto — per CSS paint
 * order, in-flow static content actually paints BEFORE positioned
 * z-index:auto siblings regardless of DOM order, so without this the wave
 * (especially its Full Height wash) would paint on top of the widgets/
 * copyright content instead of behind it. Scoped to direct children only
 * — .container is used all over the theme, not footer-specific.
 */
.site-footer > .container { position: relative; z-index: 1; }

/*
 * Footer wave animation system — three selectable CSS/SVG-only styles
 * (Gentle/Ocean/Aurora), chosen via the Customizer (Footer section →
 * "Wave Animation Style"). Every animation here runs on transform/opacity
 * only via CSS @keyframes — no JS animation loop, no canvas — so it's
 * compositor-only and cheap regardless of which style is active. Color
 * and speed come from --footer-wave-color/--footer-wave-speed (also
 * Customizer-driven, see inc/customizer.php). Only one style's markup is
 * ever in the DOM at a time (template-parts/footer/wave-{style}.php),
 * so the CSS for the other two styles simply never matches anything.
 */
.footer-wave {
	position: absolute;
	left: 0;
	width: 100%;
	pointer-events: none;
}
/*
 * Align To (Customizer: Footer → "Align To") — which edge of the footer
 * the wave sits against.
 */
.footer-wave--align-top { top: 0; }
.footer-wave--align-bottom { bottom: 0; }

/*
 * Each style's natural crest height, as a custom property rather than a
 * hardcoded height on .footer-wave itself — Size Mode (below) needs the
 * same number in two different places (the whole element's height in
 * Short mode, just the inner crest's height in Full mode), and the mobile
 * override further down only has to touch one declaration per style.
 */
.footer-wave--gentle { --wave-crest-h: 50px; }
.footer-wave--ocean  { --wave-crest-h: 70px; }
.footer-wave--aurora { --wave-crest-h: 56px; }

.footer-wave__svg,
.footer-wave__aurora-wrap {
	display: block;
	width: 100%;
	height: 100%;
}

/*
 * Size Mode (Customizer: Footer → "Size Mode").
 * Short View: the crest band IS the whole element, at its natural height.
 * Full Height: .footer-wave stretches to the footer's entire height and
 * washes it in a solid --footer-wave-color fill; the crest (SVG or the
 * aurora blob cluster) keeps its natural small height and pins to
 * whichever edge Align To picked, via its own absolute positioning inside
 * the now-tall wrapper.
 */
.footer-wave--size-short { height: var(--wave-crest-h); }

.footer-wave--size-full {
	height: 100%;
	/* --footer-wave-wash-color is the same wave color capped at a fixed low
	 * alpha (see inc/customizer.php) — using the full-strength wave color
	 * here made the whole footer visually look like it changed to whatever
	 * color was picked, since this wash spans the entire footer height. */
	background: var(--footer-wave-wash-color, rgba(255, 255, 255, 0.12));
}
.footer-wave--size-full .footer-wave__svg,
.footer-wave--size-full .footer-wave__aurora-wrap {
	position: absolute;
	left: 0;
	width: 100%;
	height: var(--wave-crest-h);
}
.footer-wave--size-full.footer-wave--align-top .footer-wave__svg,
.footer-wave--size-full.footer-wave--align-top .footer-wave__aurora-wrap {
	top: 0;
}
.footer-wave--size-full.footer-wave--align-bottom .footer-wave__svg,
.footer-wave--size-full.footer-wave--align-bottom .footer-wave__aurora-wrap {
	bottom: 0;
}

/* --- Gentle Wave: single smooth path, calm flow --- */
.footer-wave--gentle .footer-wave__svg { overflow: hidden; }
.footer-wave__gentle-path {
	fill: var(--footer-wave-color, var(--color-footer-bg));
	animation: footer-wave-flow calc(var(--footer-wave-speed, 6s) * 1.5) linear infinite;
}

/* --- Ocean Waves: three layered passes + gooey rising bubbles --- */
.footer-wave--ocean .footer-wave__svg { overflow: visible; } /* let the goo drops splash past the crest's own edge */
.footer-wave--ocean .footer-wave__layer {
	fill: var(--footer-wave-color, var(--color-footer-bg));
	animation: footer-wave-flow var(--footer-wave-speed, 6s) linear infinite;
}
.footer-wave--ocean .footer-wave__layer--2 {
	opacity: 0.6;
	animation-duration: calc(var(--footer-wave-speed, 6s) * 3.333);
	animation-direction: reverse;
}
.footer-wave--ocean .footer-wave__layer--3 {
	opacity: 0.3;
	animation-duration: calc(var(--footer-wave-speed, 6s) * 4);
}
.footer-wave--ocean .footer-wave__drop {
	fill: var(--footer-wave-color, var(--color-footer-bg));
	stroke: var(--footer-wave-color, var(--color-footer-bg));
	stroke-width: 0.5;
	transform: translateY(25px);
	transform-box: fill-box;
	transform-origin: 50% 100%;
	animation: footer-wave-drop 8.2s linear infinite normal;
}
.footer-wave--ocean .footer-wave__drop--2 { animation-delay: 8s; animation-duration: 8s; }
.footer-wave--ocean .footer-wave__drop--3 { animation-delay: -7s; animation-duration: 8.4s; }
.footer-wave--ocean .footer-wave__drop--4 { animation-delay: 6.7s; }
.footer-wave--ocean .footer-wave__drop--5 { animation-delay: 7.7s; animation-duration: 8.1s; }
.footer-wave--ocean .footer-wave__drop--6 { animation-delay: -7.1s; animation-duration: 8.2s; }

/* --- Aurora Ripple: pure CSS rotating ellipses, no SVG --- */
.footer-wave__aurora-wrap {
	position: relative;
	overflow: hidden;
}
.footer-wave__aurora-blob {
	position: absolute;
	left: 50%;
	top: 50%;
	width: 1400px;
	height: 340px;
	margin-left: -700px;
	margin-top: -170px;
	border-radius: 45%;
	background: var(--footer-wave-color, var(--color-footer-bg));
}
.footer-wave__aurora-blob--1 {
	opacity: 0.16;
	animation: footer-wave-spin calc(var(--footer-wave-speed, 6s) * 1.67) linear infinite;
}
.footer-wave__aurora-blob--2 {
	opacity: 0.26;
	width: 1100px;
	height: 260px;
	margin-left: -550px;
	margin-top: -130px;
	animation: footer-wave-spin calc(var(--footer-wave-speed, 6s) * 1.67) linear infinite reverse;
	animation-delay: calc(var(--footer-wave-speed, 6s) * -0.5);
}
.footer-wave__aurora-blob--3 {
	opacity: 0.46;
	width: 800px;
	height: 190px;
	margin-left: -400px;
	margin-top: -95px;
	animation: footer-wave-spin calc(var(--footer-wave-speed, 6s) * 2.67) linear infinite;
	animation-delay: calc(var(--footer-wave-speed, 6s) * -0.9);
}

/* --- shared keyframes --- */
@keyframes footer-wave-flow {
	to { transform: translateX(-100%); }
}
@keyframes footer-wave-drop {
	0% { transform: translateY(25px); }
	30% { transform: translateY(-10px) scale(0.1); }
	30.001% { transform: translateY(25px) scale(1); }
	70% { transform: translateY(25px); }
	100% { transform: translateY(-10px) scale(0.1); }
}
@keyframes footer-wave-spin {
	from { transform: rotate(0deg); }
	to { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
	/* !important: the Ocean style's own rules (.footer-wave--ocean
	 * .footer-wave__layer / .footer-wave__drop) are two-class descendant
	 * selectors and outrank these bare single-class ones on specificity —
	 * without !important this override loses and Ocean keeps animating. */
	.footer-wave__gentle-path,
	.footer-wave__layer,
	.footer-wave__drop,
	.footer-wave__aurora-blob {
		animation: none !important;
	}
}
@media (max-width: 640px) {
	.footer-wave--gentle { --wave-crest-h: 34px; }
	.footer-wave--ocean  { --wave-crest-h: 50px; }
	.footer-wave--aurora { --wave-crest-h: 40px; }
}

.footer-brand { max-width: 280px; align-self: end; }
.footer-brand img { width: var(--footer-logo-width, 160px); height: var(--footer-logo-height, 40px); object-fit: contain; margin-bottom: 10px; }
.footer-brand p { color: var(--color-footer-text); opacity: 0.85; font-size: 0.9rem; margin-bottom: 0; }
.footer-social { display: flex; gap: 10px; margin-top: 14px; }
.footer-social a {
	width: 34px; height: 34px;
	display: inline-flex; align-items: center; justify-content: center;
	border-radius: 50%;
	background: rgba(255,255,255,0.08);
	transition: background var(--transition-base), transform var(--transition-base);
}
.footer-social a:hover { background: var(--color-footer-accent); color: var(--color-dark); transform: translateY(-2px); }
.footer-social svg { width: 16px; height: 16px; }

.footer-widgets {
	display: grid;
	grid-template-columns: 1.1fr repeat(3, 1fr);
	gap: 32px;
	padding-block: 32px;
	align-items: end;
}
.footer-widgets .widget-title,
.footer-widgets h2, .footer-widgets h3 {
	font-size: 1.05rem;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	margin-bottom: 20px;
}
.footer-widgets ul { list-style: none; margin: 0; padding: 0; }
.footer-widgets li { margin-bottom: 12px; opacity: 0.9; }
.footer-widgets input[type="email"], .footer-widgets input[type="text"] {
	width: 100%;
	padding: 12px 16px;
	border-radius: var(--radius-pill);
	border: 1px solid rgba(255,255,255,0.2);
	background: rgba(255,255,255,0.06);
	color: var(--color-white);
	margin-bottom: 10px;
}

.footer-bottom {
	border-top: 1px solid rgba(255,255,255,0.1);
	padding-block: 16px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	flex-wrap: wrap;
	gap: 12px;
	font-size: 0.85rem;
	opacity: 0.75;
}
.footer-bottom ul { display: flex; gap: 20px; list-style: none; margin: 0; padding: 0; flex-wrap: wrap; }

@media (max-width: 1024px) {
	.footer-widgets { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
	.footer-widgets { grid-template-columns: 1fr; }
	.footer-bottom { flex-direction: column; text-align: center; }
}