/* Экран доступа к разделу «Формулы» — MD3 + Magic UI */

.formulas-access {
	--fa-accent: var(--main-bg-color, #ed1c24);
	--fa-accent-bg: #ffd9d9;
	--fa-on-surface: #1a1c1e;
	--fa-on-surface-variant: #5c5f66;
	--fa-outline: #e4e0e2;
	--fa-surface: #ffffff;
	--fa-page-bg: var(--bs-body-bg, #f2ecee);
	--fa-magic-x: 50%;
	--fa-magic-y: 50%;
	color: var(--fa-on-surface);
	padding: 0.25rem 0 1.5rem;
}

.formulas-access__panel {
	position: relative;
	max-width: 34rem;
	margin: 0 auto;
	padding: 1.75rem 1.5rem 1.85rem;
	background:
		radial-gradient(120% 80% at 50% -15%, rgba(255, 217, 217, 0.55) 0%, transparent 55%),
		var(--fa-surface);
	border: 1px solid rgba(237, 28, 36, 0.1);
	border-radius: 24px;
	box-shadow:
		0 1px 2px rgba(26, 28, 30, 0.04),
		0 12px 32px rgba(237, 28, 36, 0.07);
	overflow: hidden;
	text-align: center;
}

.formulas-access__panel::before {
	content: "";
	position: absolute;
	inset: 0;
	pointer-events: none;
	background:
		radial-gradient(circle at 14% 18%, rgba(237, 28, 36, 0.08), transparent 30%),
		radial-gradient(circle at 88% 14%, rgba(255, 143, 163, 0.14), transparent 28%);
}

.formulas-access__panel::after {
	content: "";
	position: absolute;
	inset: 0;
	border-radius: inherit;
	pointer-events: none;
	background: radial-gradient(
		520px circle at var(--fa-magic-x) var(--fa-magic-y),
		rgba(237, 28, 36, 0.1),
		transparent 42%
	);
	opacity: 0;
	transition: opacity 0.3s ease;
}

.formulas-access__panel:hover::after {
	opacity: 1;
}

.formulas-access__inner {
	position: relative;
	z-index: 1;
}

.formulas-access__icon {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 3.25rem;
	height: 3.25rem;
	margin: 0 auto 1rem;
	border-radius: 16px;
	background: var(--fa-accent);
	color: #fff;
	box-shadow: 0 8px 20px rgba(237, 28, 36, 0.28);
}

.formulas-access__icon-svg {
	display: block;
	width: 1.45rem;
	height: 1.45rem;
	flex-shrink: 0;
}

.formulas-access__icon--wait {
	background: linear-gradient(135deg, #ed1c24 0%, #ff8fa3 100%);
}

.formulas-access__title {
	font-size: clamp(1.25rem, 2.2vw, 1.55rem);
	font-weight: 700;
	letter-spacing: -0.02em;
	margin: 0 0 0.55rem;
	color: var(--fa-on-surface);
}

.formulas-access__lead {
	margin: 0 auto 1.35rem;
	max-width: 28rem;
	font-size: 0.975rem;
	line-height: 1.55;
	color: var(--fa-on-surface-variant);
}

.formulas-access__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.6rem;
	justify-content: center;
	margin-bottom: 1rem;
}

.formulas-access__btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.4rem;
	min-height: 2.65rem;
	padding: 0.55rem 1.25rem;
	border-radius: 9999px;
	font-size: 0.9375rem;
	font-weight: 600;
	text-decoration: none;
	border: 0;
	cursor: pointer;
	transition:
		transform 0.25s cubic-bezier(0.16, 1, 0.3, 1),
		filter 0.2s ease,
		background 0.2s ease,
		border-color 0.2s ease,
		color 0.2s ease;
}

.formulas-access__btn:hover {
	transform: translateY(-1px);
	text-decoration: none;
}

.formulas-access__btn--primary {
	background: var(--fa-accent);
	color: #fff;
}

a.formulas-access__btn--primary:link,
a.formulas-access__btn--primary:visited,
a.formulas-access__btn--primary:hover,
a.formulas-access__btn--primary:active,
a.formulas-access__btn--primary:focus {
	color: #fff;
	text-decoration: none;
}

a.formulas-access__btn--primary:link span,
a.formulas-access__btn--primary:visited span,
a.formulas-access__btn--primary:hover span,
a.formulas-access__btn--primary .bi {
	color: inherit;
}

.formulas-access__btn--primary:hover {
	color: #fff;
	filter: brightness(0.96);
}

.formulas-access__btn--secondary {
	background: var(--fa-page-bg);
	color: var(--fa-on-surface);
	border: 1px solid var(--fa-outline);
}

a.formulas-access__btn--secondary:link,
a.formulas-access__btn--secondary:visited,
a.formulas-access__btn--secondary:hover,
a.formulas-access__btn--secondary:active,
a.formulas-access__btn--secondary:focus {
	color: var(--fa-on-surface);
	text-decoration: none;
}

a.formulas-access__btn--secondary .bi {
	color: inherit;
}

a.formulas-access__btn--secondary:hover {
	background: var(--fa-accent-bg);
	border-color: transparent;
	color: var(--fa-accent);
}

.formulas-access__help {
	margin: 0;
	font-size: 0.8125rem;
	color: var(--fa-on-surface-variant);
}

.formulas-access__help-btn {
	color: var(--fa-accent);
	font-weight: 600;
	background: none;
	border: 0;
	padding: 0;
	font-size: inherit;
	font-family: inherit;
	cursor: pointer;
}

.formulas-access__help-btn:hover {
	text-decoration: underline;
}

@media (min-width: 768px) {
	.formulas-access__panel {
		padding: 2rem 2.15rem 2rem;
	}
}

@media (max-width: 575.98px) {
	.formulas-access__panel {
		padding: 1.35rem 1.1rem 1.45rem;
		border-radius: 18px;
	}

	.formulas-access__actions {
		flex-direction: column;
	}

	.formulas-access__btn {
		width: 100%;
	}
}

@media (prefers-reduced-motion: reduce) {
	.formulas-access__btn {
		transition: none;
	}

	.formulas-access__btn:hover {
		transform: none;
	}

	.formulas-access__panel::after {
		display: none;
	}
}