.srt-footer {
	border-top: 1px solid rgba(255, 255, 255, 0.08);
	background: linear-gradient(180deg, rgba(13, 17, 26, 0.96), #070a11);
	padding: 70px 0 34px;
}

.srt-footer__grid {
	display: grid;
	grid-template-columns: minmax(0, 1.5fr) minmax(180px, 0.65fr) minmax(180px, 0.65fr);
	gap: 58px;
}

.srt-footer__brand p {
	max-width: 420px;
	margin: 20px 0 0;
}

.srt-footer__nav {
	display: grid;
	align-content: start;
	gap: 10px;
}

.srt-footer__nav h2 {
	margin-bottom: 8px;
	color: var(--srt-text);
	font-size: 0.92rem;
	font-weight: 780;
	line-height: 1.2;
}

.srt-footer__nav a {
	color: var(--srt-text-muted);
	font-size: 0.95rem;
	transition: color var(--srt-motion);
}

.srt-footer__nav a:hover {
	color: var(--srt-primary);
}

.srt-footer__bottom {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 18px;
	border-top: 1px solid rgba(255, 255, 255, 0.08);
	margin-top: 48px;
	padding-top: 24px;
}

.srt-footer__bottom p {
	margin: 0;
	font-size: 0.9rem;
}

.srt-support {
	position: fixed;
	right: 24px;
	bottom: 24px;
	z-index: 1001;
	display: grid;
	justify-items: end;
	gap: 10px;
}

.srt-support__bubble {
	border: 1px solid rgba(32, 176, 248, 0.22);
	border-radius: 14px;
	background: rgba(6, 20, 32, 0.94);
	color: var(--srt-text-soft);
	font-size: 0.8rem;
	line-height: 1.35;
	padding: 10px 14px;
	text-align: right;
	box-shadow: 0 14px 34px rgba(0, 0, 0, 0.4);
	backdrop-filter: blur(14px);
}

.srt-support__button {
	display: grid;
	place-items: center;
	width: 56px;
	height: 56px;
	border-radius: 999px;
	background: linear-gradient(135deg, #3ac0ff, #1b7ff0);
	color: #ffffff;
	box-shadow: 0 16px 36px rgba(32, 176, 248, 0.42);
	transition: transform var(--srt-motion), filter var(--srt-motion);
}

.srt-support__button:hover {
	transform: translateY(-2px);
	filter: brightness(1.07);
}

.srt-support__button svg {
	width: 27px;
	height: 27px;
}

@media (max-width: 900px) {
	.srt-footer__grid {
		grid-template-columns: 1fr;
		gap: 34px;
	}

	.srt-footer__bottom {
		align-items: flex-start;
		flex-direction: column;
	}
}

@media (max-width: 560px) {
	.srt-footer {
		padding: 54px 0 94px;
	}

	.srt-support {
		right: 16px;
		bottom: 16px;
	}

	.srt-support__bubble {
		display: none;
	}
}