:root {
	color-scheme: dark;
	--bg: #14181a;
	--fg: #eef3ea;
	--muted: #a3b0a0;
	--accent: #5fbf3a;
	--border: #2c3530;
	--danger: #ff9a8f;
	--radius: 4px;
	--space: 1rem;
	--font: "Space Grotesk", sans-serif;
	--pixel: "Press Start 2P", monospace;
}

.wrap { max-width: 76rem; margin: 0 auto; padding: 0 1.25rem; }

.hero {
	position: relative;
	overflow: hidden;
	background: linear-gradient(180deg, #6bb5ff 0%, #9fd3ff 55%, #5fbf3a 55%, #5fbf3a 62%, #7a5230 62%, #5c3d22 100%);
	color: #fff;
	padding: 5rem 0 6rem;
	text-align: center;
}
.hero-inner { position: relative; z-index: 1; }
.blocks { position: absolute; inset: 0; pointer-events: none; }
.blocks span {
	position: absolute; width: 28px; height: 28px; background: rgba(255,255,255,.35);
	animation: float 6s ease-in-out infinite;
}
.blocks span:nth-child(3n) { background: rgba(255,255,255,.2); width: 44px; height: 20px; }
.blocks span:nth-child(1) { left: 6%; top: 12%; } .blocks span:nth-child(2) { left: 18%; top: 28%; }
.blocks span:nth-child(3) { left: 30%; top: 8%; } .blocks span:nth-child(4) { left: 70%; top: 14%; }
.blocks span:nth-child(5) { left: 84%; top: 30%; } .blocks span:nth-child(6) { left: 92%; top: 8%; }
.blocks span:nth-child(n+7) { display: none; }
@keyframes float { 50% { transform: translateY(-10px); } }

.eyebrow { font-family: var(--pixel); font-size: .65rem; letter-spacing: .1em; margin: 0 0 1.25rem; text-shadow: 2px 2px 0 rgba(0,0,0,.3); }
h1 {
	margin: 0 0 1.25rem;
	font-family: var(--pixel);
	font-size: clamp(1.5rem, 5.5vw, 3.6rem);
	line-height: 1.25;
	text-shadow: 4px 4px 0 #2b4f17;
}
.lede {
	max-width: 40rem; margin: 0 auto 2rem; font-size: 1.15rem; font-weight: 500;
	background: rgba(20,24,26,.55); padding: 1rem 1.25rem; border-radius: var(--radius);
}
.cta {
	display: inline-flex; align-items: center; gap: .75rem;
	font-family: var(--pixel); font-size: clamp(.7rem, 2.4vw, .95rem); line-height: 1.5;
	color: #fff; text-decoration: none; background: var(--accent);
	padding: 1.1rem 1.6rem; border: 3px solid #1d3d10;
	box-shadow: inset -4px -4px 0 #3c8a20, inset 4px 4px 0 #8de06a, 0 6px 0 #1d3d10;
	transition: transform .1s, box-shadow .1s;
}
.cta:hover { transform: translateY(2px); box-shadow: inset -4px -4px 0 #3c8a20, inset 4px 4px 0 #8de06a, 0 3px 0 #1d3d10; }

.features {
	display: grid; gap: 1.5rem; padding-top: 4rem; padding-bottom: 4rem;
	grid-template-columns: repeat(auto-fit, minmax(min(18rem, 100%), 1fr));
}
.feature { background: #1c2224; border: 2px solid var(--border); padding: 1.75rem; border-radius: var(--radius); }
.feature-icon {
	width: 3rem; height: 3rem; display: grid; place-items: center; font-size: 1.3rem;
	background: #2b3a2c; color: var(--accent); border: 2px solid #3c8a20; margin-bottom: 1rem;
}
.feature-tag { font-family: var(--pixel); font-size: .6rem; color: var(--accent); margin: 0 0 .6rem; text-transform: uppercase; }
.feature h2 { margin: 0 0 .6rem; font-size: 1.4rem; }
.feature p { color: var(--muted); margin: 0 0 1rem; }
.feature ul { margin: 0; padding: 0; list-style: none; display: grid; gap: .4rem; }
.feature li::before { content: "▪ "; color: var(--accent); }

.band { background: #5c3d22; border-top: 6px solid var(--accent); text-align: center; padding: 3.5rem 0; }
.band h2 { font-family: var(--pixel); font-size: clamp(.95rem, 3vw, 1.4rem); line-height: 1.4; margin: 0 0 .75rem; }
.band p { margin: 0 0 1.75rem; color: #e8d9c4; }
.footer { padding: 1.5rem 0; color: var(--muted); font-size: .85rem; text-align: center; }

* {
	box-sizing: border-box;
}

body {
	margin: 0;
	background: var(--bg);
	color: var(--fg);
	font-family: var(--font);
	line-height: 1.55;
	-webkit-font-smoothing: antialiased;
}

.shell {
	max-width: 42rem;
	margin: 0 auto;
	padding: calc(var(--space) * 3) var(--space);
}

h1 {
	margin: 0 0 0.5rem;
	font-size: clamp(1.6rem, 4vw, 2.25rem);
	letter-spacing: -0.02em;
}

.lede {
	margin: 0 0 0.75rem;
	font-size: 1.05rem;
}

.hint {
	margin: 0;
	color: var(--muted);
}

.btn {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	padding: 0.55rem 0.9rem;
	border: 1px solid transparent;
	border-radius: var(--radius);
	background: var(--accent);
	color: #fff;
	font: inherit;
	font-weight: 500;
	cursor: pointer;
}

.btn:hover {
	filter: brightness(1.05);
}

.btn-secondary {
	background: transparent;
	color: var(--fg);
	border-color: var(--border);
}

.card {
	padding: var(--space);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	background: var(--bg);
}

.input,
.select,
.textarea {
	width: 100%;
	padding: 0.55rem 0.7rem;
	border: 1px solid var(--border);
	border-radius: var(--radius);
	background: var(--bg);
	color: var(--fg);
	font: inherit;
}

.field {
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	gap: 0.35rem;
	margin-bottom: var(--space);
}

.field > label {
	font-size: 0.875rem;
	color: var(--muted);
}

/*
 * 390px-safe, like .grid below. A grid with no column list gets one implicit
 * auto column, and an auto column is never narrower than its widest item's
 * min-content width. One nowrap scrolling strip (days, time slots) anywhere
 * inside an item therefore widened the whole column past the screen: the page
 * scrolled sideways instead of the strip scrolling on its own. minmax(0, 1fr)
 * caps the column at the container; the min-width rule keeps a child from
 * bringing the same floor back if an app redefines the columns. :where() adds
 * no specificity, so a min-width the app sets on a child still wins.
 */
.stack {
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	gap: var(--space);
}

:where(.field, .stack, .list) > * {
	min-width: 0;
}

.row {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	flex-wrap: wrap;
}

/*
 * 390px-safe. An unclamped minmax track overflows a 390px viewport once the
 * shell padding is subtracted, and nothing in the pipeline ever looked at a
 * phone-width layout, so every generated app inherited the horizontal scroll.
 * min() clamps the track to the container instead.
 */
.grid {
	display: grid;
	gap: var(--space);
	grid-template-columns: repeat(auto-fit, minmax(min(15rem, 100%), 1fr));
}

.list {
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	gap: 0.5rem;
	margin: 0;
	padding: 0;
	list-style: none;
}

.list-item {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 0.75rem;
	flex-wrap: wrap;
	padding: 0.7rem 0.85rem;
	border: 1px solid var(--border);
	border-radius: var(--radius);
}

.table {
	width: 100%;
	border-collapse: collapse;
}

.table th,
.table td {
	padding: 0.6rem 0.5rem;
	text-align: left;
	border-bottom: 1px solid var(--border);
}

.table th {
	font-size: 0.8125rem;
	color: var(--muted);
	font-weight: 600;
}

.empty {
	padding: calc(var(--space) * 2);
	text-align: center;
	color: var(--muted);
}

.empty-title {
	margin: 0 0 0.25rem;
	color: var(--fg);
	font-weight: 600;
}

/* Loading. Every fetch has one; without a primitive each app invented its own. */
.loading {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 0.6rem;
	padding: calc(var(--space) * 1.5);
	color: var(--muted);
}

.spinner {
	flex: none;
	width: 1.15rem;
	height: 1.15rem;
	border: 2px solid var(--border);
	border-top-color: var(--accent);
	border-radius: 50%;
	animation: fab-spin 0.7s linear infinite;
}

@keyframes fab-spin {
	to {
		transform: rotate(360deg);
	}
}

/* Placeholder for content whose shape is known before its data arrives. */
.skeleton {
	display: block;
	height: 1rem;
	border-radius: calc(var(--radius) / 2);
	background: linear-gradient(90deg, var(--border), transparent, var(--border));
	background-size: 200% 100%;
	animation: fab-shimmer 1.2s linear infinite;
}

@keyframes fab-shimmer {
	to {
		background-position: -200% 0;
	}
}

/* Error strip: a failure the user can see and retry, never a silent no-op. */
.alert {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 0.75rem;
	flex-wrap: wrap;
	padding: 0.7rem 0.85rem;
	border: 1px solid var(--border);
	border-left: 3px solid var(--muted);
	border-radius: var(--radius);
}

.alert-error {
	border-left-color: var(--danger);
	color: var(--danger);
}

.badge {
	display: inline-block;
	padding: 0.1rem 0.5rem;
	border: 1px solid var(--border);
	border-radius: 999px;
	font-size: 0.8125rem;
	color: var(--muted);
}

/*
 * The scaffold had exactly one @media rule (prefers-color-scheme) and no width
 * breakpoint at all, so the shell was a 42rem column at every size.
 * Mobile-first stays the default; these only widen it.
 */
@media (min-width: 48rem) {
	.shell {
		max-width: 52rem;
		padding: calc(var(--space) * 3) calc(var(--space) * 1.5);
	}
}

@media (min-width: 64rem) {
	.shell {
		max-width: 64rem;
	}
}

@media (prefers-reduced-motion: reduce) {
	.spinner,
	.skeleton {
		animation: none;
	}
}

:where(a, button, input, select, textarea):focus-visible {
	outline: 2px solid var(--accent);
	outline-offset: 2px;
}