add product cta sticky interaction

This commit is contained in:
Ermin Zoronjic 2026-05-07 01:40:43 +02:00
parent 0a075632c3
commit 7045ef8bff
2 changed files with 188 additions and 71 deletions

View File

@ -5,6 +5,15 @@
background: var(--theme-bg);
}
.detail-body-grid {
display: grid;
grid-template-columns: 1fr;
}
.detail-sections {
min-width: 0;
}
.eyebrow,
.label-title {
font-size: var(--text-xs);
@ -195,24 +204,13 @@
}
.product-purchase-panel {
position: relative;
grid-column: 10 / -1;
grid-row: 1;
z-index: 4;
justify-self: end;
align-self: center;
width: min(100%, 390px);
max-height: none;
overflow: visible;
display: flex;
flex-direction: column;
gap: clamp(1rem, 1.8vw, 1.45rem);
width: 100%;
padding: 0;
border: 0;
background: transparent;
backdrop-filter: none;
-webkit-backdrop-filter: none;
box-shadow: none;
}
.purchase-price-row {
@ -919,6 +917,36 @@
line-height: 1.45;
}
@media (min-width: 1024px) {
.detail-body-grid {
grid-template-columns: 1fr clamp(280px, 24vw, 390px);
grid-template-rows: auto 1fr;
column-gap: var(--gap-lg);
}
.product-hero {
grid-column: 1 / -1;
grid-row: 1;
}
.detail-sidebar {
grid-column: 2;
grid-row: 1 / 3;
z-index: 4;
padding-top: clamp(10rem, 24svh, 18rem);
}
.detail-sections {
grid-column: 1;
grid-row: 2;
}
.product-purchase-panel {
position: sticky;
top: clamp(5rem, 8vw, 6.5rem);
}
}
@media (max-width: 1180px) {
.product-story-grid,
.product-meta-section,
@ -943,13 +971,9 @@
padding-bottom: clamp(2.5rem, 5vw, 4rem);
}
.product-media-column,
.product-purchase-panel {
.product-media-column {
grid-column: 1;
grid-row: auto;
}
.product-media-column {
min-height: 0;
display: grid;
grid-template-columns: 1fr;
@ -1021,13 +1045,9 @@
}
.product-purchase-panel {
justify-self: stretch;
align-self: auto;
width: min(100%, 46rem);
max-width: 46rem;
max-height: none;
margin-inline: auto;
overflow: visible;
gap: var(--gap-sm);
}
}
@ -1046,8 +1066,7 @@
padding-bottom: clamp(1.5rem, 5vw, 2.5rem);
}
.product-media-column,
.product-purchase-panel {
.product-media-column {
grid-column: 1;
grid-row: auto;
}
@ -1230,6 +1249,66 @@
}
}
.mobile-purchase-cta {
display: none;
}
@media (max-width: 1023px) {
.detail-body-grid {
padding-bottom: clamp(4rem, 8vw, 5.5rem);
}
.mobile-purchase-cta {
position: fixed;
bottom: 0;
left: 0;
right: 0;
z-index: 500;
display: flex;
align-items: center;
justify-content: space-between;
gap: var(--gap-sm);
padding: clamp(0.6rem, 1.8vw, 0.85rem) var(--page-x);
background: color-mix(in srgb, var(--theme-bg) 88%, transparent);
border-top: 1px solid var(--theme-border);
backdrop-filter: blur(18px) saturate(1.2);
-webkit-backdrop-filter: blur(18px) saturate(1.2);
transform: translateY(100%);
transition: transform var(--duration-med) var(--ease-out);
}
.mobile-purchase-cta.is-visible {
transform: translateY(0);
}
.mobile-purchase-info {
display: flex;
flex-direction: column;
gap: 0.15rem;
min-width: 0;
}
.mobile-purchase-info span {
color: var(--theme-text-muted);
font-size: var(--text-xs);
letter-spacing: 0.12em;
text-transform: uppercase;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
.mobile-purchase-info strong {
color: var(--theme-text);
font-size: var(--text-lg);
font-weight: 400;
}
.mobile-purchase-cta .atmos-btn {
flex-shrink: 0;
}
}
@media (prefers-reduced-motion: reduce) {
.is-transition-arriving .product-hero-image,
.is-transition-arriving [data-product-transition-reveal] {

View File

@ -1,4 +1,4 @@
import { useEffect, useMemo, useState } from "react";
import { useEffect, useMemo, useRef, useState } from "react";
import { Link, useParams } from "react-router";
import perfumes from "../data/perfumes";
import SharedNavbar from "./SharedNavbar";
@ -166,17 +166,7 @@ function ProductPurchasePanel({
);
}
function ProductHero({
perfume,
selectedImage,
setSelectedImage,
selectedSize,
setSelectedSize,
selectedPriceCents,
discountPreviewCents,
addToCart,
subscribeToProduct,
}) {
function ProductHero({ perfume, selectedImage, setSelectedImage }) {
const galleryImages = [...new Set([perfume.image, ...(perfume.gallery || [])])].slice(0, 3);
return (
@ -229,15 +219,6 @@ function ProductHero({
</div>
</div>
<ProductPurchasePanel
perfume={perfume}
selectedSize={selectedSize}
setSelectedSize={setSelectedSize}
selectedPriceCents={selectedPriceCents}
discountPreviewCents={discountPreviewCents}
addToCart={addToCart}
subscribeToProduct={subscribeToProduct}
/>
</section>
);
}
@ -550,6 +531,33 @@ function ProductRecommendations({ currentSlug, startProductTransition }) {
);
}
function MobilePurchaseCTA({ perfume, selectedSize, addToCart, visible }) {
const selectedProductId = `${perfume.slug}-${selectedSize === "sample" ? "sample" : "full"}`;
const selectedProductLabel = selectedSize === "sample" ? "Probe" : "50 ml Flakon";
return (
<div className={`mobile-purchase-cta ${visible ? "is-visible" : ""}`}>
<div className="mobile-purchase-info">
<span>{perfume.name}</span>
<strong>{perfume.prices[selectedSize]}</strong>
</div>
<button
className="atmos-btn atmos-btn--primary atmos-btn--uppercase"
type="button"
onClick={() =>
addToCart(
selectedProductId,
1,
`${perfume.name} ${selectedProductLabel} wurde in den Warenkorb gelegt.`
).catch(() => {})
}
>
Kaufen
</button>
</div>
);
}
function ProductDetailContent({ perfumeSlug }) {
const { addToCart, subscribeToProduct, user } = useShop();
const { activeSlug, phase, startProductTransition } = useProductTransition();
@ -565,6 +573,8 @@ function ProductDetailContent({ perfumeSlug }) {
const [selectedSize, setSelectedSize] = useState("full");
const [showReviewDetails, setShowReviewDetails] = useState(false);
const [commentPage, setCommentPage] = useState(0);
const sidebarRef = useRef(null);
const [isPanelVisible, setIsPanelVisible] = useState(true);
const selectedPriceCents = priceToCents(perfume.prices[selectedSize]);
const sampleCredit = user?.sampleCredits?.find(
(credit) => credit.slug === perfume.slug && credit.status === "available"
@ -621,6 +631,17 @@ function ProductDetailContent({ perfumeSlug }) {
return () => window.clearInterval(interval);
}, [safeCommentPages.length]);
useEffect(() => {
const el = sidebarRef.current;
if (!el) return;
const observer = new IntersectionObserver(
([entry]) => setIsPanelVisible(entry.isIntersecting),
{ threshold: 0 }
);
observer.observe(el);
return () => observer.disconnect();
}, []);
const productJsonLd = useMemo(() => buildProductJsonLd(perfume), [perfume]);
return (
@ -638,35 +659,52 @@ function ProductDetailContent({ perfumeSlug }) {
<SharedNavbar variant="hero" brandMode="back" />
<main id="main-content" className="shell">
<ProductHero
perfume={perfume}
selectedImage={selectedImage}
setSelectedImage={setSelectedImage}
selectedSize={selectedSize}
setSelectedSize={handleSizeSelection}
selectedPriceCents={selectedPriceCents}
discountPreviewCents={discountPreviewCents}
addToCart={addToCart}
subscribeToProduct={subscribeToProduct}
/>
<div className="detail-body-grid">
<ProductHero
perfume={perfume}
selectedImage={selectedImage}
setSelectedImage={setSelectedImage}
/>
<ProductStorySection perfume={perfume} />
<ProductStructureSection perfume={perfume} />
<ProductMetaSection perfume={perfume} />
<ProductReviews
reviewSummary={reviewSummary}
safeCommentPages={safeCommentPages}
commentPage={commentPage}
setCommentPage={setCommentPage}
showReviewDetails={showReviewDetails}
setShowReviewDetails={setShowReviewDetails}
/>
<ProductTestingCTA perfume={perfume} addToCart={addToCart} />
<ProductRecommendations
currentSlug={perfume.slug}
startProductTransition={startProductTransition}
/>
<div className="detail-sidebar" ref={sidebarRef}>
<ProductPurchasePanel
perfume={perfume}
selectedSize={selectedSize}
setSelectedSize={handleSizeSelection}
selectedPriceCents={selectedPriceCents}
discountPreviewCents={discountPreviewCents}
addToCart={addToCart}
subscribeToProduct={subscribeToProduct}
/>
</div>
<div className="detail-sections">
<ProductStorySection perfume={perfume} />
<ProductStructureSection perfume={perfume} />
<ProductMetaSection perfume={perfume} />
<ProductReviews
reviewSummary={reviewSummary}
safeCommentPages={safeCommentPages}
commentPage={commentPage}
setCommentPage={setCommentPage}
showReviewDetails={showReviewDetails}
setShowReviewDetails={setShowReviewDetails}
/>
<ProductTestingCTA perfume={perfume} addToCart={addToCart} />
<ProductRecommendations
currentSlug={perfume.slug}
startProductTransition={startProductTransition}
/>
</div>
</div>
</main>
<MobilePurchaseCTA
perfume={perfume}
selectedSize={selectedSize}
addToCart={addToCart}
visible={!isPanelVisible}
/>
</div>
);
}