/**
 * Architecture: header tier-3 grouped menus, hub link sections, tool forms.
 * Uses the locked design tokens from base.css only.
 */

/* Header tier 2: larger state shortcuts in two rows ------------------- */

.site-header__states-bar {
	padding: 0.5rem 0;
}

.site-header__states-label {
	font-size: 0.8125rem;
}

.site-header__states-scroll {
	display: grid;
	grid-template-columns: repeat(12, minmax(0, 1fr));
	gap: 0.375rem;
	overflow: visible;
}

.site-header__states-scroll .ifja-top-state-pill {
	padding: 0.4rem 0.5rem;
	font-size: 0.875rem;
	text-align: center;
	border-radius: 6px;
}

.site-header__states-scroll .ifja-top-state-pill {
	overflow: hidden;
	text-overflow: ellipsis;
}

/* Row 2 holds 9 states + Education + Tools: Education takes two columns so
   the row fills all twelve and its longer label never collides with Tools. */
@media (min-width: 768px) {
	.site-header__states-scroll .ifja-top-state-pill:nth-last-child(2) {
		grid-column: span 2;
	}
}

/* State buttons: solid red with a slow red pulse (user instruction 2026-09-15).
   The last two items (Education, Tools) are not states and keep their style.
   base.css stops the animation under prefers-reduced-motion. */
/* Softened 2026-09-15 ("too much red"): dark pill as before, with only a
   slowly pulsing red outline glow; solid red appears on hover/focus. */
@keyframes ifja-state-pulse {
	0%, 100% {
		border-color: rgba(239, 68, 68, 0.45);
		box-shadow: 0 0 0 0 rgba(239, 68, 68, 0);
	}
	50% {
		border-color: rgba(248, 113, 113, 0.95);
		box-shadow: 0 0 6px 1px rgba(239, 68, 68, 0.45);
	}
}

.site-header__states-scroll .ifja-top-state-pill:not(:nth-last-child(-n+2)) {
	border-color: rgba(239, 68, 68, 0.45);
	animation: ifja-state-pulse 2.8s ease-in-out infinite;
}

.site-header__states-scroll .ifja-top-state-pill:not(:nth-last-child(-n+2)):hover,
.site-header__states-scroll .ifja-top-state-pill:not(:nth-last-child(-n+2)):focus {
	background-color: #b91c1c !important;
	border-color: #fca5a5 !important;
	animation-play-state: paused;
}

/* Narrow screens: keep two rows, scroll sideways instead of shrinking. */
@media (max-width: 767px) {
	.site-header__states-inner {
		flex-direction: column;
		align-items: stretch;
		gap: 0.375rem;
	}

	.site-header__states-scroll {
		grid-template-columns: none;
		grid-template-rows: repeat(2, auto);
		grid-auto-flow: column;
		grid-auto-columns: minmax(3.25rem, max-content);
		overflow-x: auto;
	}
}

/* Header tier 3: full width like the other header rows ----------------- */

.site-header__secondary {
	overflow: visible;
}

.site-header__secondary .ifja-container {
	max-width: 100%;
	width: 100%;
}

.site-navgroups__list {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin: 0;
	padding: 0.5rem 0;
	list-style: none;
}

.site-navgroups__group {
	position: relative;
}

.site-navgroups__group > summary {
	display: inline-flex;
	align-items: center;
	gap: 0.375rem;
	padding: 0.375rem 0.75rem;
	border: 1px solid var(--ifja-border);
	border-radius: 999px;
	background: var(--ifja-bg);
	color: var(--ifja-text);
	font-size: 0.875rem;
	font-weight: 600;
	cursor: pointer;
	list-style: none;
}

.site-navgroups__group > summary::-webkit-details-marker {
	display: none;
}

.site-navgroups__group > summary::after {
	content: "";
	border: 4px solid transparent;
	border-top-color: currentColor;
	transform: translateY(2px);
}

.site-navgroups__group[open] > summary {
	border-color: var(--ifja-accent);
	color: var(--ifja-accent);
}

.site-navgroups__group[open] > summary::after {
	transform: translateY(-2px) rotate(180deg);
}

.site-navgroups__menu {
	min-width: 15rem;
	margin: 0.375rem 0 0;
	padding: 0.375rem;
	border: 1px solid var(--ifja-border);
	border-radius: 8px;
	background: var(--ifja-bg);
	list-style: none;
}

.site-navgroups__menu a {
	display: block;
	padding: 0.375rem 0.5rem;
	border-radius: 6px;
	color: var(--ifja-text);
	font-size: 0.875rem;
	text-decoration: none;
}

.site-navgroups__menu a:hover,
.site-navgroups__menu a:focus-visible {
	background: var(--ifja-surface);
	color: var(--ifja-accent);
}

@media (min-width: 768px) {
	.site-navgroups__menu {
		position: absolute;
		top: 100%;
		left: 0;
		z-index: 40;
		box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
	}
}

/* Hub link sections --------------------------------------------------- */

.ifja-hub-links {
	margin: 0 0 1.5rem;
}

.ifja-hub-links__title {
	margin: 0 0 0.5rem;
	font-size: 1rem;
}

.ifja-hub-links__desc {
	display: block;
	margin-top: 0.25rem;
	color: var(--ifja-text-muted);
	font-size: 0.8125rem;
}

/* Tool forms ---------------------------------------------------------- */

.ifja-tool-form {
	display: grid;
	gap: 0.5rem;
	max-width: 28rem;
	margin: 0 0 1.5rem;
	padding: 1.25rem;
	border: 1px solid var(--ifja-border);
	border-radius: 8px;
	background: var(--ifja-surface);
}

.ifja-tool-form label {
	font-size: 0.875rem;
	font-weight: 600;
}

.ifja-tool-form input {
	padding: 0.5rem 0.625rem;
	border: 1px solid var(--ifja-border);
	border-radius: 6px;
	background: var(--ifja-bg);
	color: var(--ifja-text);
	font: inherit;
}

.ifja-tool-form button {
	justify-self: start;
	margin-top: 0.5rem;
}

.ifja-tool-form__note {
	margin: 0 0 0.25rem;
	color: var(--ifja-text-muted);
	font-size: 0.875rem;
}

.ifja-tool-form__result {
	min-height: 1.5rem;
	font-weight: 600;
}