#pet-shop.pal-store {
    --pal-paper: #f5f5f1;
    --pal-ink: #151515;
    --pal-muted: #74746f;
    --pal-line: rgba(21, 21, 21, 0.1);
    --pal-card: rgba(255, 255, 255, 0.52);
    --pal-ease: cubic-bezier(0.22, 1, 0.36, 1);
    position: fixed;
    inset: 0;
    z-index: 1200;
    padding: 0;
    background: var(--pal-paper);
    color: var(--pal-ink);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition:
        opacity 450ms var(--pal-ease),
        visibility 0s linear 450ms;
    isolation: isolate;
}

#pet-shop.pal-store.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transition:
        opacity 450ms var(--pal-ease),
        visibility 0s;
}

#pet-shop.pal-store.is-closing {
    opacity: 0;
}

body.pal-store-open {
    overflow: hidden;
}

.pal-store,
.pal-store button,
.pal-store a {
    font-family: "Inter", -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", sans-serif;
}

.pal-store button,
.pal-store a {
    -webkit-tap-highlight-color: transparent;
}

.pal-store-shell {
    position: relative;
    width: min(100%, 1440px);
    height: 100%;
    margin: 0 auto;
    padding: 0 clamp(20px, 4.6vw, 72px) 104px;
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
}

.pal-store-shell::-webkit-scrollbar {
    display: none;
}

.pal-store-experience-topbar {
    position: sticky;
    top: 0;
    z-index: 50;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-inline: calc(clamp(20px, 4.6vw, 72px) * -1);
    padding-inline: clamp(20px, 4.6vw, 72px);
    border-bottom: 1px solid rgba(21, 21, 21, 0.08);
    background: rgba(245, 245, 241, 0.78);
    backdrop-filter: saturate(125%) blur(22px);
    -webkit-backdrop-filter: saturate(125%) blur(22px);
}

.pal-store-wordmark {
    font-family: "Quicksand", "Inter", sans-serif;
    font-size: 18px;
    font-weight: 700;
    letter-spacing: -0.04em;
}

.pal-store-close {
    position: relative;
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border: 1px solid var(--pal-line);
    border-radius: 50%;
    background: rgba(245, 245, 241, 0.82);
    color: var(--pal-ink);
    cursor: pointer;
    transition:
        background-color 250ms ease,
        transform 250ms var(--pal-ease);
}

.pal-store-close:hover {
    background: #fff;
    transform: scale(1.04);
}

.pal-store-close:focus-visible {
    outline: 2px solid rgba(21, 21, 21, 0.48);
    outline-offset: 3px;
}

.pal-store-close::before,
.pal-store-close::after {
    content: "";
    position: absolute;
    left: 50%;
    top: 50%;
    width: 14px;
    height: 1px;
    background: currentColor;
}

.pal-store-close::before {
    transform: translate(-50%, -50%) rotate(45deg);
}

.pal-store-close::after {
    transform: translate(-50%, -50%) rotate(-45deg);
}

.pal-store-topline {
    position: fixed;
    left: 50%;
    bottom: 0;
    z-index: 60;
    box-sizing: border-box;
    width: min(100%, 1440px);
    min-height: 72px;
    padding-inline: clamp(20px, 4.6vw, 72px);
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 6px;
    border-top: 1px solid var(--pal-line);
    background: rgba(245, 245, 241, 0.8);
    backdrop-filter: saturate(125%) blur(22px);
    -webkit-backdrop-filter: saturate(125%) blur(22px);
    transform: translateX(-50%);
}

.pal-store-tool {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 9px;
    min-height: 40px;
    padding: 0 13px;
    border: 0;
    border-radius: 14px;
    color: #30302e;
    background: transparent;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: -0.01em;
    cursor: pointer;
    transition: background-color 220ms ease;
}

.pal-store-tool:hover,
.pal-store-tool:focus-visible {
    background: rgba(255, 255, 255, 0.58);
    outline: none;
}

.pal-store-tool-icon {
    width: 17px;
    height: 17px;
    display: inline-grid;
    place-items: center;
    color: var(--pal-ink);
    font-size: 15px;
}

.pal-cart-count {
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    display: inline-grid;
    place-items: center;
    border-radius: 999px;
    background: var(--pal-ink);
    color: white;
    font-size: 9px;
    line-height: 1;
}

.pal-store-nav-wrap {
    position: fixed;
    top: 0;
    left: 50%;
    z-index: 60;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    pointer-events: none;
    transform: translateX(-50%);
}

.pal-store-nav {
    position: relative;
    display: grid;
    grid-template-columns: repeat(4, minmax(98px, 1fr));
    gap: 3px;
    padding: 5px;
    border: 1px solid rgba(255, 255, 255, 0.7);
    border-radius: 21px;
    background: rgba(242, 242, 238, 0.66);
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.92) inset,
        0 10px 35px rgba(31, 31, 27, 0.06);
    backdrop-filter: saturate(125%) blur(18px);
    -webkit-backdrop-filter: saturate(125%) blur(18px);
    pointer-events: auto;
}

.pal-store-tab {
    position: relative;
    min-width: 0;
    height: 43px;
    padding: 0 18px;
    border: 0;
    border-radius: 16px;
    background: transparent;
    color: #666662;
    cursor: pointer;
    isolation: isolate;
    overflow: hidden;
}

.pal-store-tab::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    border: 1px solid rgba(255, 255, 255, 0.84);
    border-radius: inherit;
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.72), rgba(255, 255, 255, 0.22)),
        rgba(255, 255, 255, 0.2);
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.92) inset,
        0 5px 16px rgba(31, 31, 27, 0.06);
    opacity: 0;
    transition: opacity 300ms ease;
}

.pal-store-tab:hover::before,
.pal-store-tab:focus-visible::before {
    opacity: 1;
}

.pal-store-tab:focus-visible {
    outline: 2px solid rgba(21, 21, 21, 0.28);
    outline-offset: 2px;
}

.pal-store-tab.is-active {
    color: var(--pal-ink);
}

.pal-store-tab.is-active::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 5px;
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: currentColor;
    opacity: 0.45;
}

.pal-store-tab-label {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: -0.01em;
    transition: opacity 300ms ease;
}

.pal-store-tab-label-cn {
    display: none;
}

.pal-store-tab:hover .pal-store-tab-label-en,
.pal-store-tab:focus-visible .pal-store-tab-label-en {
    opacity: 1;
}

.pal-store-tab:hover .pal-store-tab-label-cn,
.pal-store-tab:focus-visible .pal-store-tab-label-cn {
    opacity: 0;
}

.pal-store-stage {
    position: relative;
    padding-top: clamp(34px, 5vh, 62px);
    transition: height 360ms var(--pal-ease);
}

.pal-store-panel {
    position: absolute;
    inset: 0 0 auto;
    width: 100%;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition:
        opacity 300ms ease,
        visibility 0s linear 300ms;
}

.pal-store-panel.is-active {
    position: relative;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transition:
        opacity 300ms ease,
        visibility 0s;
}

.pal-store-heading {
    margin: 6px 0 34px;
    font-size: clamp(30px, 4vw, 48px);
    line-height: 1.08;
    font-weight: 500;
    letter-spacing: -0.045em;
    white-space: nowrap;
}

.pal-food-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(16px, 2.2vw, 30px);
}

.pal-product-card {
    min-width: 0;
    border: 1px solid rgba(21, 21, 21, 0.07);
    border-radius: clamp(26px, 3vw, 40px);
    background: var(--pal-card);
    overflow: hidden;
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.82) inset,
        0 20px 50px rgba(35, 35, 30, 0.035);
}

.pal-food-image {
    position: relative;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: #eeece7;
}

.pal-food-image img,
.pal-custom-visual img,
.pal-device-visual img,
.pal-nutrition-collection img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.pal-food-image img {
    transition: filter 400ms ease;
}

.pal-product-card:hover .pal-food-image img {
    filter: contrast(1.015) saturate(1.025);
}

.pal-product-copy {
    padding: clamp(24px, 3vw, 38px);
}

.pal-product-index,
.pal-device-edition {
    margin: 0 0 14px;
    color: var(--pal-muted);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.pal-product-copy h3,
.pal-device-card h3 {
    margin: 0;
    font-size: clamp(24px, 2.4vw, 34px);
    line-height: 1.14;
    font-weight: 500;
    letter-spacing: -0.035em;
}

.pal-product-copy > p:not(.pal-product-index) {
    max-width: 520px;
    min-height: 52px;
    margin: 16px 0 24px;
    color: #686864;
    font-size: 14px;
    line-height: 1.75;
}

.pal-detail-link,
.pal-custom-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    padding: 0 17px;
    border: 1px solid rgba(21, 21, 21, 0.13);
    border-radius: 999px;
    color: var(--pal-ink);
    background: rgba(255, 255, 255, 0.44);
    font-size: 12px;
    font-weight: 500;
    text-decoration: none;
    transition:
        background-color 220ms ease,
        border-color 220ms ease;
}

.pal-detail-link:hover,
.pal-detail-link:focus-visible,
.pal-custom-cta:hover,
.pal-custom-cta:focus-visible {
    background: rgba(255, 255, 255, 0.9);
    border-color: rgba(21, 21, 21, 0.22);
    outline: none;
}

.pal-nutrition-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(420px, 0.92fr);
    gap: clamp(24px, 4vw, 58px);
    align-items: start;
}

.pal-nutrition-collection {
    position: sticky;
    top: calc(var(--site-header-height, 3.5rem) + 118px);
    aspect-ratio: 3 / 2;
    border-radius: clamp(26px, 3vw, 40px);
    overflow: hidden;
    background: #edeae4;
}

.pal-nutrition-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border-top: 1px solid var(--pal-line);
}

.pal-nutrition-item {
    min-height: 180px;
    padding: 24px 20px 26px 0;
    border-bottom: 1px solid var(--pal-line);
}

.pal-nutrition-item:nth-child(even) {
    padding-left: 22px;
    border-left: 1px solid var(--pal-line);
}

.pal-nutrition-dot {
    width: 8px;
    height: 8px;
    margin-bottom: 38px;
    border-radius: 50%;
    background: var(--dot, #adb4a4);
    box-shadow: 0 0 0 5px color-mix(in srgb, var(--dot, #adb4a4) 16%, transparent);
}

.pal-nutrition-item h3 {
    margin: 0 0 9px;
    font-size: 16px;
    line-height: 1.35;
    font-weight: 500;
    letter-spacing: -0.02em;
}

.pal-nutrition-item p {
    margin: 0;
    color: var(--pal-muted);
    font-size: 12px;
    line-height: 1.65;
}

.pal-custom-card {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(340px, 0.85fr);
    min-height: 590px;
}

.pal-custom-visual {
    min-height: 500px;
    overflow: hidden;
}

.pal-custom-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: clamp(34px, 5vw, 70px);
}

.pal-custom-steps {
    margin: 6px 0 38px;
}

.pal-custom-step {
    position: relative;
    display: grid;
    grid-template-columns: 34px 1fr;
    align-items: center;
    gap: 14px;
    min-height: 74px;
}

.pal-custom-step:not(:last-child)::after {
    content: "";
    position: absolute;
    left: 16px;
    top: 54px;
    width: 1px;
    height: 40px;
    background: rgba(21, 21, 21, 0.14);
}

.pal-step-number {
    width: 34px;
    height: 34px;
    display: grid;
    place-items: center;
    border: 1px solid rgba(21, 21, 21, 0.13);
    border-radius: 50%;
    color: #656560;
    background: rgba(255, 255, 255, 0.38);
    font-size: 11px;
    font-weight: 500;
}

.pal-custom-step strong {
    font-size: 17px;
    font-weight: 500;
    letter-spacing: -0.02em;
}

.pal-custom-cta {
    align-self: flex-start;
    min-height: 42px;
    padding: 0 21px;
    background: var(--pal-ink);
    border-color: var(--pal-ink);
    color: #fff;
}

.pal-custom-cta:hover,
.pal-custom-cta:focus-visible {
    color: #fff;
    background: #30302e;
    border-color: #30302e;
}

.pal-device-visual {
    aspect-ratio: 2.05 / 1;
    margin-bottom: 30px;
    border-radius: clamp(26px, 3vw, 40px);
    overflow: hidden;
    background: #ebe9e4;
}

.pal-device-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-top: 1px solid var(--pal-line);
}

.pal-device-card {
    min-width: 0;
    padding: 34px clamp(22px, 2.8vw, 42px) 42px;
    border-bottom: 1px solid var(--pal-line);
}

.pal-device-card + .pal-device-card {
    border-left: 1px solid var(--pal-line);
}

.pal-device-top {
    min-height: 144px;
}

.pal-device-card h3 {
    font-size: clamp(21px, 2vw, 29px);
}

.pal-device-price {
    margin: 10px 0 0;
    color: #565652;
    font-size: 14px;
    font-weight: 500;
}

.pal-device-purpose {
    margin: 20px 0 0;
    color: var(--pal-muted);
    font-size: 12px;
}

.pal-device-features {
    margin: 26px 0 0;
    padding: 0;
    list-style: none;
}

.pal-device-features li {
    position: relative;
    padding: 8px 0 8px 17px;
    color: #545450;
    font-size: 12px;
    line-height: 1.45;
}

.pal-device-features li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 14px;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: #a5aaa0;
}

.pal-device-card-pro {
    background: rgba(255, 255, 255, 0.2);
}

.pal-device-card-pro .pal-device-features li::before {
    background: #777d77;
}

@media (max-width: 900px) {
    .pal-store-shell {
        padding-inline: 20px;
        padding-bottom: 84px;
    }

    .pal-store-nav {
        width: min(100%, 520px);
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .pal-store-tab {
        padding-inline: 8px;
    }

    .pal-nutrition-layout {
        grid-template-columns: 1fr;
    }

    .pal-nutrition-collection {
        position: relative;
        top: auto;
    }

    .pal-custom-card {
        grid-template-columns: 1fr;
    }

    .pal-custom-visual {
        min-height: 0;
        aspect-ratio: 3 / 2;
    }

    .pal-device-grid {
        grid-template-columns: 1fr;
    }

    .pal-device-card {
        display: grid;
        grid-template-columns: minmax(210px, 0.7fr) 1fr;
        gap: 32px;
    }

    .pal-device-card + .pal-device-card {
        border-left: 0;
    }

    .pal-device-top {
        min-height: 0;
    }

    .pal-device-features {
        margin-top: 0;
        columns: 2;
        column-gap: 28px;
    }
}

@media (max-width: 640px) {
    .pal-store-experience-topbar {
        height: 64px;
    }

    .pal-store-wordmark {
        font-size: 16px;
    }

    .pal-store-close {
        width: 38px;
        height: 38px;
    }

    .pal-store-topline {
        min-height: 60px;
    }

    .pal-store-nav-wrap {
        top: 0;
        height: 64px;
        margin: 0;
        padding: 0;
    }

    .pal-store-nav {
        gap: 1px;
        padding: 4px;
        border-radius: 18px;
    }

    .pal-store-tab {
        height: 40px;
        border-radius: 14px;
    }

    .pal-store-tab-label {
        font-size: 11px;
    }

    .pal-store-heading {
        margin-top: 0;
        margin-bottom: 24px;
    }

    .pal-food-grid {
        grid-template-columns: 1fr;
    }

    .pal-product-copy > p:not(.pal-product-index) {
        min-height: 0;
    }

    .pal-nutrition-list {
        grid-template-columns: 1fr;
    }

    .pal-nutrition-item,
    .pal-nutrition-item:nth-child(even) {
        min-height: 150px;
        padding: 22px 0;
        border-left: 0;
    }

    .pal-nutrition-dot {
        margin-bottom: 26px;
    }

    .pal-custom-content {
        padding: 32px 24px 36px;
    }

    .pal-custom-step strong {
        font-size: 15px;
    }

    .pal-device-visual {
        aspect-ratio: 1.35 / 1;
    }

    .pal-device-visual img {
        object-position: center;
    }

    .pal-device-card {
        display: block;
        padding-inline: 4px;
    }

    .pal-device-features {
        margin-top: 24px;
        columns: 2;
        column-gap: 18px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .pal-store-tab::before,
    .pal-store-tab-label,
    .pal-store-panel,
    .pal-store-stage,
    .pal-food-image img,
    #pet-shop.pal-store {
        transition-duration: 1ms !important;
    }
}