diff --git a/web/frontend/app/features/breweries/components/BeerListCard.tsx b/web/frontend/app/features/breweries/components/BeerListCard.tsx
new file mode 100644
index 00000000..70ea4cdf
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+++ b/web/frontend/app/features/breweries/components/BeerListCard.tsx
@@ -0,0 +1,42 @@
+import { Link } from 'react-router';
+import StarRating from './StarRating';
+import type { FillerBeer } from '../utils/filler-brewery-detail';
+
+interface BeerListCardProps {
+    beers: FillerBeer[];
+}
+
+const BeerListCard = ({ beers }: BeerListCardProps) => (
+    <div className="card bg-base-100 shadow">
+        <div className="card-body gap-3 p-6">
+            <div className="flex items-baseline justify-between gap-4">
+                <h3 className="text-xl m-0">Beers ({beers.length})</h3>
+                <Link to="/beers" className="link link-primary text-sm">
+                    View all beers
+                </Link>
+            </div>
+            <div className="flex flex-col">
+                {beers.map((beer) => (
+                    <div
+                        key={beer.id}
+                        className="grid grid-cols-[1fr_auto_auto_auto] items-center gap-3 py-2.5 border-t border-base-content/10 first:border-t-0"
+                    >
+                        <div className="flex flex-col gap-0.5 min-w-0">
+                            <span className="font-bold text-sm">{beer.name}</span>
+                            <span className="text-xs text-base-content/60">{beer.description}</span>
+                        </div>
+                        <span className="badge badge-ghost bg-base-300 text-xs font-semibold whitespace-nowrap">
+                            {beer.style}
+                        </span>
+                        <span className="text-xs text-base-content/60 tabular-nums whitespace-nowrap">
+                            {beer.abv.toFixed(1)}% ABV
+                        </span>
+                        <StarRating value={beer.rating} size="xs" />
+                    </div>
+                ))}
+            </div>
+        </div>
+    </div>
+);
+
+export default BeerListCard;
diff --git a/web/frontend/app/features/breweries/components/BreweryHeaderCard.tsx b/web/frontend/app/features/breweries/components/BreweryHeaderCard.tsx
new file mode 100644
index 00000000..0bdc115c
--- /dev/null
+++ b/web/frontend/app/features/breweries/components/BreweryHeaderCard.tsx
@@ -0,0 +1,70 @@
+import { Heart, HeartSolid, MapPin } from 'iconoir-react';
+import StarRating from './StarRating';
+import { formatBreweryAddress } from '../utils/format-address';
+import type { Brewery } from '../breweries.server';
+
+interface BreweryHeaderCardProps {
+    brewery: Brewery;
+    foundedYear: number;
+    liked: boolean;
+    likeCount: number;
+    avgRating: number;
+    ratingsCount: number;
+    onToggleLike: () => void;
+}
+
+const BreweryHeaderCard = ({
+    brewery,
+    foundedYear,
+    liked,
+    likeCount,
+    avgRating,
+    ratingsCount,
+    onToggleLike,
+}: BreweryHeaderCardProps) => (
+    <div className="card bg-base-100 shadow">
+        <div className="card-body gap-4 p-7">
+            <div className="flex flex-col gap-1">
+                <div className="flex items-center gap-2 flex-wrap">
+                    <span className="text-xs font-bold uppercase tracking-widest text-base-content/50">
+                        Brewery
+                    </span>
+                    <span className="badge bg-[var(--color-highlight)] text-[var(--color-highlight-content)]">
+                        Est. {foundedYear}
+                    </span>
+                </div>
+                <h1 className="text-4xl leading-tight m-0">{brewery.breweryName}</h1>
+                {brewery.location && (
+                    <p className="text-sm text-base-content/60 flex items-center gap-1 m-0">
+                        <MapPin className="size-4" aria-hidden="true" />
+                        {formatBreweryAddress(brewery.location)}
+                    </p>
+                )}
+            </div>
+            <div className="flex items-center gap-3 flex-wrap">
+                <button
+                    type="button"
+                    onClick={onToggleLike}
+                    className={`btn btn-sm ${liked ? 'btn-primary' : 'btn-outline'}`}
+                >
+                    {liked ? (
+                        <HeartSolid className="size-4" aria-hidden="true" />
+                    ) : (
+                        <Heart className="size-4" aria-hidden="true" />
+                    )}
+                    {liked ? 'Liked' : 'Like'} · {likeCount}
+                </button>
+                <div className="flex items-baseline gap-1.5">
+                    <StarRating value={avgRating} size="sm" />
+                    <span className="font-bold">{avgRating.toFixed(1)}</span>
+                    <span className="text-sm text-base-content/60">({ratingsCount} ratings)</span>
+                </div>
+            </div>
+            <p className="text-base-content/70 leading-relaxed text-pretty m-0">
+                {brewery.description}
+            </p>
+        </div>
+    </div>
+);
+
+export default BreweryHeaderCard;
diff --git a/web/frontend/app/features/breweries/components/CommentItem.tsx b/web/frontend/app/features/breweries/components/CommentItem.tsx
new file mode 100644
index 00000000..ed3bb20f
--- /dev/null
+++ b/web/frontend/app/features/breweries/components/CommentItem.tsx
@@ -0,0 +1,46 @@
+import { Heart, HeartSolid } from 'iconoir-react';
+import StarRating from './StarRating';
+import type { FillerComment } from '../utils/filler-brewery-detail';
+
+interface CommentItemProps {
+    comment: FillerComment;
+    onToggleLike: (id: string) => void;
+}
+
+const CommentItem = ({ comment, onToggleLike }: CommentItemProps) => {
+    const likeCount = comment.likes + (comment.liked ? 1 : 0);
+
+    return (
+        <div className="flex gap-3 items-start border-t border-base-content/10 pt-4">
+            <div className="avatar avatar-placeholder shrink-0">
+                <div className="bg-secondary text-secondary-content w-9 rounded-full">
+                    <span className="text-sm font-bold">{comment.initials}</span>
+                </div>
+            </div>
+            <div className="flex-1 flex flex-col gap-1 min-w-0">
+                <div className="flex items-baseline gap-2 flex-wrap">
+                    <span className="font-bold text-sm">{comment.user}</span>
+                    <StarRating value={comment.rating} size="xs" />
+                    <span className="text-xs text-base-content/60">{comment.time}</span>
+                </div>
+                <p className="text-sm leading-relaxed m-0">{comment.text}</p>
+                <button
+                    type="button"
+                    onClick={() => onToggleLike(comment.id)}
+                    className={`self-start inline-flex items-center gap-1 text-xs font-semibold ${
+                        comment.liked ? 'text-primary' : 'text-base-content/60'
+                    }`}
+                >
+                    {comment.liked ? (
+                        <HeartSolid className="size-3.5" aria-hidden="true" />
+                    ) : (
+                        <Heart className="size-3.5" aria-hidden="true" />
+                    )}
+                    {likeCount} {likeCount === 1 ? 'like' : 'likes'}
+                </button>
+            </div>
+        </div>
+    );
+};
+
+export default CommentItem;
diff --git a/web/frontend/app/features/breweries/components/CommentsCard.tsx b/web/frontend/app/features/breweries/components/CommentsCard.tsx
new file mode 100644
index 00000000..78ab8dc6
--- /dev/null
+++ b/web/frontend/app/features/breweries/components/CommentsCard.tsx
@@ -0,0 +1,79 @@
+import { useState } from 'react';
+import CommentItem from './CommentItem';
+import type { FillerComment } from '../utils/filler-brewery-detail';
+
+interface CommentsCardProps {
+    comments: FillerComment[];
+    loggedIn: boolean;
+    currentUserInitials: string;
+    onAddComment: (text: string) => void;
+    onToggleCommentLike: (id: string) => void;
+}
+
+const CommentsCard = ({
+    comments,
+    loggedIn,
+    currentUserInitials,
+    onAddComment,
+    onToggleCommentLike,
+}: CommentsCardProps) => {
+    const [commentText, setCommentText] = useState('');
+
+    const handleSubmit = () => {
+        const text = commentText.trim();
+        if (!text) return;
+        onAddComment(text);
+        setCommentText('');
+    };
+
+    return (
+        <div className="card bg-base-100 shadow">
+            <div className="card-body gap-5 p-6">
+                <h3 className="text-xl m-0">Comments ({comments.length})</h3>
+
+                {loggedIn ? (
+                    <div className="flex gap-3 items-start">
+                        <div className="avatar avatar-placeholder shrink-0">
+                            <div className="bg-secondary text-secondary-content w-9 rounded-full">
+                                <span className="text-sm font-bold">{currentUserInitials}</span>
+                            </div>
+                        </div>
+                        <div className="flex-1 flex flex-col gap-2">
+                            <textarea
+                                rows={3}
+                                placeholder="Share your thoughts on this brewery"
+                                value={commentText}
+                                onChange={(e) => setCommentText(e.target.value)}
+                                className="textarea w-full"
+                            />
+                            <button
+                                type="button"
+                                onClick={handleSubmit}
+                                disabled={!commentText.trim()}
+                                className="btn btn-sm btn-primary self-end"
+                            >
+                                Post comment
+                            </button>
+                        </div>
+                    </div>
+                ) : (
+                    <div role="alert" className="alert alert-info alert-soft">
+                        Sign in to like, rate, and comment on breweries.
+                    </div>
+                )}
+
+                <div className="flex flex-col gap-4">
+                    {comments.map((comment) => (
+                        <CommentItem
+                            key={comment.id}
+                            comment={comment}
+                            onToggleLike={onToggleCommentLike}
+                        />
+                    ))}
+                </div>
+            </div>
+        </div>
+    );
+};
+
+export default CommentsCard;
diff --git a/web/frontend/app/features/breweries/components/YourRatingCard.tsx b/web/frontend/app/features/breweries/components/YourRatingCard.tsx
new file mode 100644
index 00000000..f66a06d8
--- /dev/null
+++ b/web/frontend/app/features/breweries/components/YourRatingCard.tsx
@@ -0,0 +1,24 @@
+import StarRating from './StarRating';
+
+interface YourRatingCardProps {
+    value: number;
+    onChange: (value: number) => void;
+}
+
+const YourRatingCard = ({ value, onChange }: YourRatingCardProps) => (
+    <div className="card bg-base-100 shadow">
+        <div className="card-body flex-row flex-wrap items-center justify-between gap-4 p-6">
+            <div className="flex flex-col gap-0.5">
+                <h3 className="text-xl m-0">Your rating</h3>
+                <p className="text-sm text-base-content/60 m-0">
+                    {value
+                        ? `You rated this ${value} of 5. Tap the same star to clear.`
+                        : 'Tap a star to rate this brewery.'}
+                </p>
+            </div>
+            <StarRating value={value} onChange={onChange} size="lg" />
+        </div>
+    </div>
+);
+
+export default YourRatingCard;