Add accessibility and copy updates for creator flows

src/components/common/CreatorCard.tsx

@@ -162,7 +162,7 @@ const CreatorCard: React.FC<CreatorCardProps> = ({
 	return (
 		<div
 			className={cn(
-				'marketplace-card-surface marketplace-card-surface-hover group relative overflow-hidden rounded-2xl border p-4 transition-all duration-300 focus-within:ring-2 focus-within:ring-amber-400/40 focus-within:ring-offset-2 focus-within:ring-offset-slate-950 md:hover:-translate-y-0.5 md:hover:border-amber-500/25 md:hover:shadow-[0_12px_32px_-20px_rgba(251,191,36,0.5)]',
+				'marketplace-card-surface marketplace-card-surface-hover group relative overflow-hidden rounded-2xl border p-4 transition-all duration-300 focus-within:ring-2 focus-within:ring-amber-400/40 focus-within:ring-offset-2 focus-within:ring-offset-slate-950 motion-reduce:transition-none motion-safe:md:hover:-translate-y-0.5 motion-safe:md:hover:border-amber-500/25 motion-safe:md:hover:shadow-[0_12px_32px_-20px_rgba(251,191,36,0.5)] motion-reduce:md:hover:translate-y-0 motion-reduce:md:hover:border-amber-500/35 motion-reduce:md:hover:bg-white/[0.05] motion-reduce:md:hover:shadow-[0_0_0_1px_rgba(251,191,36,0.12)]',
 				className
 			)}
 		>
@@ -218,9 +218,9 @@ const CreatorCard: React.FC<CreatorCardProps> = ({
 					name={creator.title}
 					creatorId={creator.id}
 					imageSrc={creator.thumbnail}
-					imageClassName="transition-transform duration-500 md:group-hover:scale-[1.03]"
+					imageClassName="transition-transform duration-500 motion-reduce:transition-none motion-safe:md:group-hover:scale-[1.03] motion-reduce:md:group-hover:scale-100"
 				/>
-				<div className="absolute inset-0 bg-gradient-to-t from-slate-950/80 via-transparent to-transparent opacity-0 transition-opacity duration-300 md:group-hover:opacity-100" />
+				<div className="absolute inset-0 bg-gradient-to-t from-slate-950/80 via-transparent to-transparent opacity-0 transition-opacity duration-300 motion-reduce:transition-none motion-safe:md:group-hover:opacity-100 motion-reduce:md:group-hover:opacity-100" />
 				{creator.volume24h !== undefined && (
 					// #313: the .creator-card-overlay-text class swaps this
 					// pill to system high-contrast tokens (Canvas / CanvasText

src/components/common/TradeDialog.tsx

@@ -12,6 +12,9 @@ import {
 import { cn } from '@/lib/utils';
 import { formatNumber } from '@/utils/numberFormat.utils';
 import PercentageBadge from '@/components/common/PercentageBadge';
+import NetworkFeeHint from '@/components/common/NetworkFeeHint';
+import { TRADE_FEE_ESTIMATE } from '@/constants/fees';
+import { formatTransactionFeeDisplay } from '@/utils/transactionFee.utils';
 
 export type TradeSide = 'buy' | 'sell';
 
@@ -54,6 +57,10 @@ const TradeDialog: React.FC<TradeDialogProps> = ({
 
 	const title = side === 'buy' ? 'Buy keys' : 'Sell keys';
 	const confirmLabel = side === 'buy' ? 'Confirm buy' : 'Confirm sell';
+	const estimatedNetworkFee = formatTransactionFeeDisplay(
+		TRADE_FEE_ESTIMATE.DEFAULT_NETWORK_FEE,
+		{ unit: TRADE_FEE_ESTIMATE.UNIT }
+	);
 
 	return (
 		<Dialog
@@ -124,6 +131,13 @@ const TradeDialog: React.FC<TradeDialogProps> = ({
 								/>
 							)}
 					</div>
+					{side === 'buy' && (
+						<NetworkFeeHint
+							variant="text"
+							fee={estimatedNetworkFee}
+							className="text-white/45"
+						/>
+					)}
 					{side === 'sell' && parsedAmount > availableHoldings && (
 						<div className="text-xs text-red-300">
 							You can’t sell more than your current holdings.

src/constants/fees.ts

@@ -11,3 +11,8 @@ export const KEY_PRICE_BOUNDS = {
 	MIN_PRICE: 0.001,
 	MAX_PRICE: 100,
 } as const;
+
+export const TRADE_FEE_ESTIMATE = {
+	DEFAULT_NETWORK_FEE: 0.0001,
+	UNIT: 'ETH',
+} as const;

src/pages/LandingPage.tsx

@@ -43,7 +43,7 @@ import {
 	CREATOR_CARD_ENTRY_CLASS,
 	creatorCardEntryStyle,
 } from '@/utils/cardEntryAnimation.utils';
-import { AlertCircle, RefreshCw } from 'lucide-react';
+import { AlertCircle, ChevronDown, RefreshCw } from 'lucide-react';
 import ClearedFiltersEmptyState from '@/components/common/ClearedFiltersEmptyState';
 import CreatorListPagination from '@/components/common/CreatorListPagination';
 
@@ -55,6 +55,29 @@ const FEATURED_CREATOR_FACTS = [
 ];
 
 const FEATURED_CREATOR_FOLLOWER_COUNT: number | null = null;
+const FEATURED_CREATOR_KEY_HOLDER_COUNT = 0;
+
+const getFeaturedCreatorKeyHolderCopy = (count: number | null) => {
+	if (count == null) {
+		return {
+			value: 'Key holders unavailable',
+			explanation: 'Key holder data is not available yet.',
+		};
+	}
+
+	if (count === 0) {
+		return {
+			value: 'No key holders yet',
+			explanation:
+				'This creator has not unlocked any key holders yet. Be the first to buy a key and start the collector base.',
+		};
+	}
+
+	return {
+		value: `${formatCompactNumber(count)} key holders`,
+		explanation: 'Number of wallets that currently hold at least one key.',
+	};
+};
 
 // Fallback demo data in case API fails
 const DEMO_CREATORS: Course[] = [
@@ -411,6 +434,9 @@ function LandingPage() {
 		const start = safePage * PAGE_SIZE;
 		return filteredCreators.slice(start, start + PAGE_SIZE);
 	}, [filteredCreators, safePage]);
+	const featuredCreatorKeyHolderCopy = getFeaturedCreatorKeyHolderCopy(
+		FEATURED_CREATOR_KEY_HOLDER_COUNT
+	);
 
 	useEffect(() => {
 		if (pendingScrollRestoreRef.current == null) return;
@@ -652,8 +678,22 @@ function LandingPage() {
 									onPageChange={handlePageChange}
 									className="mt-8"
 								/>
-								{safePage >= totalPages - 1 && (
-									<p
+								{safePage < totalPages - 1 && (
+									<div className="mt-4 flex justify-center">
+										<Button
+											type="button"
+											variant="outline"
+											onClick={() => handlePageChange(safePage + 1)}
+											aria-label="Load more creators"
+											className="sr-only rounded-full border-white/10 bg-white/5 px-4 py-2 text-xs font-bold uppercase tracking-[0.18em] text-white shadow-none focus:not-sr-only focus:flex focus:items-center focus:gap-2 focus:outline-none focus:ring-2 focus:ring-amber-400/60 focus:ring-offset-2 focus:ring-offset-slate-950"
+										>
+											<ChevronDown className="size-4" aria-hidden="true" />
+											Load more creators
+										</Button>
+									</div>
+								)}
+									{safePage >= totalPages - 1 && (
+										<p
 										role="status"
 										aria-live="polite"
 										className="mt-4 text-center text-xs font-semibold uppercase tracking-[0.18em] text-white/45"
@@ -765,8 +805,8 @@ function LandingPage() {
 										/>
 										<MiniStatChip
 											label="Audience"
-											value="12.4K collectors"
-											explanation="Number of wallets that currently hold at least one of this creator's keys."
+											value={featuredCreatorKeyHolderCopy.value}
+											explanation={featuredCreatorKeyHolderCopy.explanation}
 										/>
 										<MiniStatChip
 											label="Access"

src/utils/transactionFee.utils.ts

@@ -0,0 +1,31 @@
+import { formatNumber } from '@/utils/numberFormat.utils';
+
+export interface FormatTransactionFeeOptions {
+	unit?: string;
+	maximumFractionDigits?: number;
+	prefix?: string;
+}
+
+/**
+ * Formats a transaction fee for confirmation UIs.
+ *
+ * Keeps the raw value untouched and only normalizes the display with a unit
+ * suffix and fee-style prefix so tiny network fees stay readable.
+ */
+export function formatTransactionFeeDisplay(
+	fee: number | null | undefined,
+	{
+		unit = 'ETH',
+		maximumFractionDigits = 6,
+		prefix = '~',
+	}: FormatTransactionFeeOptions = {}
+): string {
+	if (fee == null || !Number.isFinite(fee)) {
+		return '—';
+	}
+
+	return `${prefix}${formatNumber(fee, {
+		maximumFractionDigits,
+		minimumFractionDigits: 0,
+	})} ${unit}`;
+}