/**
 * Hayder Voice — Footer Styles
 */

@layer components {

	/* ============================================================
	 * SITE FOOTER
	 * ============================================================ */

	.site-footer {
		position: relative;
		background: var(--c-abyss);
		border-top: 1px solid var(--c-border);
		overflow: hidden;
	}

	/* Ghost text */
	.site-footer__ghost {
		position: absolute;
		top: -0.1em;
		left: 50%;
		transform: translateX(-50%);
		font-family: var(--font-serif);
		font-size: clamp(6rem, 15vw, 18rem);
		font-weight: 700;
		color: transparent;
		-webkit-text-stroke: 1px var(--c-border);
		text-stroke: 1px var(--c-border);
		white-space: nowrap;
		pointer-events: none;
		user-select: none;
		line-height: 0.9;
		opacity: 0.4;
		letter-spacing: -0.02em;
	}

	/* Pulse line */
	.site-footer__pulse {
		position: relative;
		z-index: 1;
		padding: 3rem var(--container-pad) 0;
		max-width: var(--container-xl);
		margin: 0 auto;
	}

	.pulse-line {
		display: block;
		height: 1px;
		background: linear-gradient(
			to right,
			transparent,
			var(--c-amber-border),
			var(--c-amber),
			var(--c-amber-border),
			transparent
		);
		animation: pulse-line 4s ease-in-out infinite;
	}

	/* ============================================================
	 * FOOTER MAIN
	 * ============================================================ */

	.site-footer__main {
		position: relative;
		z-index: 1;
		padding: 4rem 0;
	}

	.site-footer__top {
		display: grid;
		grid-template-columns: 2fr 1fr 1fr 1.5fr;
		gap: 3rem;
		align-items: start;
	}

	/* Brand column */
	.site-footer__brand {
		display: flex;
		flex-direction: column;
		gap: 1.25rem;
	}

	.site-footer__logo {
		display: inline-flex;
		text-decoration: none;
		margin-bottom: 0.25rem;
	}

	.site-footer__logo-img {
		height: 35px;
		width: auto;
	}

	.site-footer__tagline {
		font-family: var(--font-sans);
		font-size: var(--text-2xs);
		font-weight: 600;
		letter-spacing: var(--ls-widest);
		color: var(--c-amber);
		text-transform: uppercase;
	}

	.site-footer__bio {
		font-family: var(--font-sans);
		font-size: var(--text-sm);
		color: var(--c-muted);
		line-height: var(--lh-relaxed);
		max-width: 36ch;
	}

	.site-footer__quote {
		border-left: 2px solid var(--c-amber-border);
		padding-left: 1rem;
	}

	.site-footer__quote p {
		font-family: var(--font-serif);
		font-size: var(--text-sm);
		font-style: italic;
		color: var(--c-dust);
		line-height: var(--lh-relaxed);
		margin: 0;
	}

	/* Social nav */
	.site-footer__social {
		display: flex;
		gap: 0.5rem;
	}

	.social-link {
		display: inline-flex;
		align-items: center;
		justify-content: center;
		width: 36px;
		height: 36px;
		border-radius: var(--radius-full);
		border: 1px solid var(--c-border);
		color: var(--c-dust);
		transition: var(--transition-base);
		text-decoration: none;
	}

	.social-link:hover {
		color: var(--c-amber);
		border-color: var(--c-amber-border);
		background: var(--c-amber-surface);
	}

	/* Nav group */
	.site-footer__nav-group {
		display: contents;
	}

	.site-footer__nav-col {
		display: flex;
		flex-direction: column;
		gap: 1rem;
	}

	.site-footer__nav-title {
		font-family: var(--font-sans);
		font-size: var(--text-2xs);
		font-weight: 600;
		letter-spacing: var(--ls-widest);
		color: var(--c-muted);
		text-transform: uppercase;
		margin-bottom: 0.5rem;
	}

	.site-footer__nav-list {
		list-style: none;
		padding: 0;
		margin: 0;
		display: flex;
		flex-direction: column;
		gap: 0.5rem;
	}

	.site-footer__nav-list a {
		font-family: var(--font-sans);
		font-size: var(--text-sm);
		color: var(--c-dust);
		text-decoration: none;
		transition: color var(--duration-fast) var(--ease-smooth);
		line-height: 1.4;
	}

	.site-footer__nav-list a:hover { color: var(--c-amber); }

	/* Newsletter column */
	.site-footer__newsletter {
		display: flex;
		flex-direction: column;
		gap: 1rem;
	}

	.site-footer__newsletter-desc {
		font-family: var(--font-sans);
		font-size: var(--text-sm);
		color: var(--c-muted);
		max-width: 30ch;
	}

	/* ============================================================
	 * FOOTER BOTTOM
	 * ============================================================ */

	.site-footer__bottom {
		position: relative;
		z-index: 1;
		border-top: 1px solid var(--c-border);
		padding: 1.5rem 0;
	}

	.site-footer__bottom-inner {
		display: flex;
		align-items: center;
		justify-content: space-between;
		gap: 1rem;
		flex-wrap: wrap;
	}

	.site-footer__copyright {
		font-family: var(--font-sans);
		font-size: var(--text-xs);
		color: var(--c-dust);
	}

	.site-footer__copyright a {
		color: var(--c-muted);
		text-decoration: none;
	}

	.site-footer__copyright a:hover { color: var(--c-amber); }

	.site-footer__made {
		font-family: var(--font-sans);
		font-size: var(--text-xs);
		color: var(--c-dust);
	}

	/* ============================================================
	 * NEWSLETTER FORM
	 * ============================================================ */

	.newsletter-form__field,
	.newsletter-form__row {
		display: flex;
		gap: 0.5rem;
		align-items: stretch;
	}

	.newsletter-form__input {
		flex: 1;
		padding: 0.65rem 1rem;
		background: var(--c-surface);
		border: 1px solid var(--c-border);
		border-radius: var(--radius-full);
		color: var(--c-heading);
		font-family: var(--font-sans);
		font-size: var(--text-sm);
		outline: none;
		transition: var(--transition-base);
		min-width: 0;
	}

	.newsletter-form__input:focus {
		border-color: var(--c-amber-border);
		background: var(--c-amber-surface);
	}

	.newsletter-form__input::placeholder { color: var(--c-dust); }

	.newsletter-form__btn {
		flex-shrink: 0;
		white-space: nowrap;
	}

	.newsletter-form__privacy {
		font-family: var(--font-sans);
		font-size: var(--text-2xs);
		color: var(--c-dust);
		margin-top: 0.5rem;
	}

	.newsletter-form__privacy a {
		color: var(--c-muted);
	}

	/* ============================================================
	 * MOBILE — FOOTER
	 * ============================================================ */

	@media (max-width: 767px) {
		.footer-main {
			grid-template-columns: 1fr;
			gap: 2rem;
			padding: 3rem 1.25rem;
		}
		.footer-ghost { display: none; }
	}

} /* @layer components */