/* ==========================
   SINGLE PRODUCT DESIGN SYSTEM
========================== */

:root{
    --primary-blue:#011845;
    --primary-gold:#dda524;
    --product-ink:#172033;
    --product-muted:#6d7482;
    --product-line:#e7eaf0;
    --product-soft:#f7f8fb;
    --product-white:#ffffff;
    --single-product-header-offset:104px;
}

.single-product-page{
    color:var(--product-ink);
    background:#fff;
}

.single-product-page a{
    color:inherit;
}

.single-product-topbar{
    padding-top:var(--single-product-header-offset);
    background:var(--primary-blue);
}

.single-product-topbar-inner{
    min-height:54px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:20px;
}

.single-product-breadcrumb,
.single-product-breadcrumb a{
    color:#fff;
    font-size:13px;
    font-weight:500;
    text-decoration:none;
}

.single-product-breadcrumb a:hover,
.single-product-back-link:hover{
    color:var(--primary-gold);
}

.single-product-breadcrumb .separator{
    margin:0 5px;
    color:rgba(255, 255, 255, .58);
}

.single-product-page .single-product-back-link{
    position:relative;
    color:#fff;
    font-size:13px;
    font-weight:600;
    text-decoration:none;
    transition:color .2s ease;
}

.single-product-back-link::before{
    content:"";
    display:inline-block;
    width:7px;
    height:7px;
    margin-right:8px;
    border-left:2px solid currentColor;
    border-bottom:2px solid currentColor;
    transform:rotate(45deg) translateY(-1px);
}

.single-product-hero{
    padding:46px 0 58px;
}

.single-product-grid{
    display:grid;
    grid-template-columns:minmax(0, 1.05fr) minmax(360px, .95fr);
    gap:58px;
    align-items:start;
}

.single-product-gallery{
    position:sticky;
    top:calc(var(--single-product-header-offset) + 24px);
    min-width:0;
}

.single-product-main-image{
    position:relative;
    min-height:560px;
    display:flex;
    align-items:center;
    justify-content:center;
    overflow:hidden;
    border:1px solid rgba(1, 24, 69, .08);
    border-radius:14px;
    background:
        linear-gradient(145deg, #ffffff 0%, #f7f8fb 100%);
    box-shadow:0 18px 45px rgba(1, 24, 69, .08);
}

.single-product-main-image::after{
    content:"";
    position:absolute;
    inset:auto 28px 24px;
    height:1px;
    background:linear-gradient(90deg, transparent, rgba(1, 24, 69, .12), transparent);
}

.single-product-main-img{
    width:100%;
    max-width:620px;
    height:100%;
    max-height:500px;
    object-fit:contain;
    padding:42px;
    opacity:1;
    transform:scale(1);
    transition:
        opacity .28s ease,
        transform .38s cubic-bezier(.22, 1, .36, 1);
}

.single-product-main-img.is-changing{
    opacity:0;
    transform:scale(.985);
}

.single-product-thumbnails{
    display:grid;
    grid-template-columns:repeat(5, minmax(0, 1fr));
    gap:12px;
    margin-top:16px;
}

.single-product-thumb{
    aspect-ratio:1;
    min-width:0;
    padding:8px;
    border:1px solid rgba(1, 24, 69, .1);
    border-radius:10px;
    background:#fff;
    cursor:pointer;
    box-shadow:0 8px 18px rgba(1, 24, 69, .06);
    transition:
        border-color .22s ease,
        box-shadow .22s ease,
        transform .22s ease;
}

.single-product-thumb:hover,
.single-product-thumb.is-active{
    border-color:var(--primary-gold);
    transform:translateY(-2px);
    box-shadow:0 12px 24px rgba(221, 165, 36, .16);
}

.single-product-thumb:focus-visible{
    outline:3px solid rgba(221, 165, 36, .3);
    outline-offset:3px;
}

.single-product-thumb img{
    width:100%;
    height:100%;
    display:block;
    object-fit:contain;
}

.single-product-summary{
    min-width:0;
    padding-top:12px;
}

.single-product-section-label{
    color:var(--primary-gold);
    font-size:12px;
    font-weight:700;
    letter-spacing:.14em;
    line-height:1.4;
    text-decoration:none;
    text-transform:uppercase;
}

.single-product-title{
    margin:10px 0 14px;
    color:var(--primary-blue);
    font-family:var(--font-display);
    font-size:clamp(32px, 3.8vw, 50px);
    line-height:1.04;
    letter-spacing:0;
}

.single-product-rating{
    min-height:24px;
    margin-bottom:14px;
}

.single-product-rating .woocommerce-product-rating{
    display:flex;
    align-items:center;
    gap:10px;
    margin:0;
    color:var(--product-muted);
    font-size:13px;
}

.single-product-rating .star-rating{
    color:var(--primary-gold);
}

.single-product-rating .woocommerce-review-link{
    color:var(--product-muted);
    text-decoration:none;
}

.single-product-price{
    margin:0 0 20px;
}

.single-product-price .price{
    margin:0;
    color:var(--primary-blue);
    font-size:28px;
    font-weight:700;
    line-height:1.2;
}

.single-product-price del{
    color:#9aa1ad;
    font-size:18px;
    font-weight:500;
}

.single-product-price ins{
    color:var(--primary-blue);
    text-decoration:none;
}

.single-product-excerpt{
    max-width:620px;
    margin-bottom:26px;
    color:var(--product-muted);
    font-size:15px;
    line-height:1.75;
}

.single-product-excerpt p{
    margin:0 0 12px;
}

.single-product-purchase{
    max-width:620px;
    padding:24px;
    border:1px solid rgba(1, 24, 69, .08);
    border-radius:14px;
    background:#fff;
    box-shadow:0 14px 36px rgba(1, 24, 69, .08);
}

.single-product-purchase form.cart{
    margin:0;
}

.single-product-purchase form.cart::after{
    content:"";
    display:block;
    clear:both;
}

.single-product-purchase .stock{
    margin:0 0 16px;
    color:var(--primary-blue);
    font-size:13px;
    font-weight:700;
}

.single-product-purchase .stock.out-of-stock{
    color:#b94141;
}

.single-product-purchase table.variations{
    width:100%;
    margin:0 0 18px;
    border:0;
}

.single-product-purchase table.variations tr{
    display:grid;
    grid-template-columns:112px 1fr;
    gap:14px;
    align-items:center;
    margin-bottom:12px;
}

.single-product-purchase table.variations th,
.single-product-purchase table.variations td{
    padding:0;
    border:0;
    line-height:1.3;
    text-align:left;
}

.single-product-purchase table.variations label{
    color:var(--primary-blue);
    font-size:13px;
    font-weight:700;
}

.single-product-purchase table.variations select{
    width:100%;
    height:44px;
    padding:0 38px 0 14px;
    border:1px solid #d9dde6;
    border-radius:8px;
    background:#fff;
    color:var(--primary-blue);
    font-size:14px;
    outline:0;
    transition:border-color .2s ease, box-shadow .2s ease;
}

.single-product-purchase table.variations select:focus{
    border-color:var(--primary-gold);
    box-shadow:0 0 0 3px rgba(221, 165, 36, .14);
}

.single-product-purchase .reset_variations{
    display:inline-block;
    margin-top:8px;
    color:var(--product-muted);
    font-size:12px;
    font-weight:700;
    text-decoration:none;
}

.single-product-purchase .woocommerce-variation{
    margin-bottom:16px;
}

.single-product-purchase .woocommerce-variation-price .price{
    color:var(--primary-blue);
    font-size:22px;
    font-weight:700;
}

.single-product-purchase .woocommerce-variation-description{
    color:var(--product-muted);
    font-size:14px;
}

.single-product-purchase .quantity{
    position:relative;
    display:inline-grid;
    grid-template-columns:38px 54px 38px;
    width:130px;
    height:48px;
    margin:0 12px 0 0;
    overflow:hidden;
    vertical-align:middle;
    border:1px solid #d9dde6;
    border-radius:8px;
    background:#fff;
}

.single-product-purchase .qty{
    width:100%;
    height:46px;
    padding:0;
    border:0;
    color:var(--primary-blue);
    font-size:15px;
    font-weight:700;
    text-align:center;
    outline:0;
    -moz-appearance:textfield;
}

.single-product-purchase .qty::-webkit-inner-spin-button,
.single-product-purchase .qty::-webkit-outer-spin-button{
    margin:0;
    -webkit-appearance:none;
}

.single-product-qty-button{
    width:38px;
    height:46px;
    border:0;
    background:#fff;
    color:var(--primary-blue);
    cursor:pointer;
    font-size:18px;
    font-weight:700;
    line-height:1;
    transition:background-color .2s ease, color .2s ease;
}

.single-product-qty-button:hover,
.single-product-qty-button:focus-visible{
    background:#f5f7fb;
    color:var(--primary-gold);
}

.single-product-purchase .single_add_to_cart_button,
.single-product-purchase .single_add_to_cart_button.alt,
.single-product-purchase .button{
    position:relative;
    min-height:48px;
    min-width:0;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    overflow:hidden;
    padding:0 28px;
    border:0;
    border-radius:8px;
    background:var(--primary-gold) !important;
    color:#fff !important;
    cursor:pointer;
    font-size:14px;
    font-weight:700;
    line-height:1.2;
    text-decoration:none;
    text-align:center;
    white-space:nowrap;
    box-shadow:0 8px 18px rgba(221, 165, 36, .22);
    transition:
        background-color .25s ease,
        transform .25s ease,
        box-shadow .25s ease;
}

.single-product-purchase .single_add_to_cart_button::before,
.single-product-purchase .single_add_to_cart_button.alt::before,
.single-product-purchase .button::before{
    content:"";
    position:absolute;
    top:0;
    bottom:0;
    left:-75%;
    width:45%;
    background:linear-gradient(90deg, transparent, rgba(255, 255, 255, .35), transparent);
    pointer-events:none;
    transform:skewX(-20deg);
    transition:left .55s ease;
}

.single-product-purchase .single_add_to_cart_button:hover,
.single-product-purchase .single_add_to_cart_button.alt:hover,
.single-product-purchase .button:hover{
    background:#c9951f !important;
    color:#fff !important;
    transform:translateY(-2px);
    box-shadow:0 12px 25px rgba(221, 165, 36, .32);
}

.single-product-purchase .single_add_to_cart_button:hover::before,
.single-product-purchase .single_add_to_cart_button.alt:hover::before,
.single-product-purchase .button:hover::before{
    left:130%;
}

.single-product-purchase .single_add_to_cart_button:focus-visible,
.single-product-purchase .button:focus-visible{
    outline:3px solid rgba(221, 165, 36, .3);
    outline-offset:3px;
}

.single-product-purchase .single_add_to_cart_button.disabled,
.single-product-purchase .single_add_to_cart_button:disabled{
    opacity:.55;
    cursor:not-allowed;
    transform:none;
}

.hammond-add-to-cart-form{
    display:grid;
    gap:18px;
}

.hammond-variation-picker{
    display:grid;
    grid-template-columns:repeat(2, minmax(0, 1fr));
    gap:14px;
    align-items:start;
}

.hammond-variation-field,
.hammond-purchase-field{
    display:grid;
    gap:8px;
    align-content:start;
    min-width:0;
}

.hammond-variation-field label,
.hammond-purchase-field__label{
    color:var(--primary-blue);
    font-size:12px;
    font-weight:900;
    letter-spacing:.1em;
    text-transform:uppercase;
}

.hammond-variation-field select,
.hammond-add-to-cart-form select{
    width:100%;
    min-height:52px;
    padding:0 40px 0 14px;
    border:1px solid rgba(1, 24, 69, .13);
    border-radius:8px;
    background:#f8fafc;
    color:var(--primary-blue);
    font:inherit;
    font-weight:800;
    outline:none;
}

.hammond-variation-field select:focus,
.hammond-add-to-cart-form select:focus{
    border-color:rgba(221, 165, 36, .72);
    background:#fff;
    box-shadow:0 0 0 4px rgba(221, 165, 36, .14);
}

.hammond-reset-variations{
    justify-self:start;
    color:var(--product-muted);
    font-size:13px;
    font-weight:900;
    text-decoration-color:rgba(221, 165, 36, .7);
}

.hammond-single-variation-wrap{
    display:grid;
    gap:14px;
}

.hammond-variation-price .price,
.hammond-variation-price{
    color:var(--primary-blue);
    font-size:20px;
    font-weight:900;
}

.hammond-variation-description,
.hammond-variation-availability,
.hammond-stock-note{
    margin:0;
    color:var(--product-muted);
    font-size:14px;
    line-height:1.65;
}

.hammond-purchase-row{
    display:grid;
    grid-template-columns:minmax(120px, 150px) minmax(0, 1fr);
    gap:12px;
    align-items:end;
}

.hammond-variation-actions{
    display:grid;
    grid-template-columns:1fr;
    gap:14px;
    width:100%;
}

.hammond-variation-actions .hammond-purchase-row{
    width:100%;
}

.hammond-add-to-cart-button{
    width:100%;
}

.single-product-purchase .hammond-quantity{
    display:flex;
    grid-template-columns:none;
    width:100%;
    height:52px;
    margin:0;
    background:#f8fafc;
}

.hammond-grouped-products{
    display:grid;
    gap:12px;
}

.hammond-grouped-product{
    display:grid;
    grid-template-columns:minmax(0, 1fr) auto;
    gap:14px;
    align-items:center;
    padding:14px;
    border:1px solid var(--product-line);
    border-radius:8px;
    background:#f8fafc;
}

.hammond-grouped-product h3{
    margin:0;
    color:var(--primary-blue);
    font-size:15px;
}

.hammond-grouped-product__price{
    color:var(--product-muted);
    font-size:13px;
}

.single-product-assurance{
    display:grid;
    grid-template-columns:repeat(3, minmax(0, 1fr));
    gap:10px;
    max-width:620px;
    margin-top:18px;
}

.single-product-assurance span{
    min-height:44px;
    display:flex;
    align-items:center;
    justify-content:center;
    gap:8px;
    padding:8px 10px;
    border:1px solid rgba(1, 24, 69, .08);
    border-radius:8px;
    background:#f8f9fc;
    color:var(--primary-blue);
    font-size:12px;
    font-weight:700;
    text-align:center;
}

.single-product-assurance svg{
    flex:0 0 18px;
    width:18px;
    height:18px;
    fill:none;
    stroke:var(--primary-gold);
    stroke-width:1.8;
    stroke-linecap:round;
    stroke-linejoin:round;
}

.single-product-details{
    padding:54px 0;
    background:var(--product-soft);
}

.single-product-description-container{
    max-width:960px;
}

.single-product-description{
    min-width:0;
    padding:34px;
    border:1px solid rgba(1, 24, 69, .08);
    border-radius:14px;
    background:#fff;
    box-shadow:0 14px 36px rgba(1, 24, 69, .08);
}

.single-product-description h2,
.single-product-related-heading h2{
    margin:8px 0 18px;
    color:var(--primary-blue);
    font-family:var(--font-display);
    font-size:30px;
    line-height:1.15;
    letter-spacing:0;
}

.single-product-description-copy{
    color:#555e6e;
    font-size:15px;
    line-height:1.85;
}

.single-product-description-copy p{
    margin:0 0 14px;
}

.single-product-related{
    padding:58px 0 20px;
}

.single-product-related-heading{
    display:flex;
    align-items:end;
    justify-content:space-between;
    gap:18px;
    margin-bottom:22px;
}

.single-product-related-heading h2{
    margin-bottom:0;
}

.single-product-related-grid{
    display:grid;
    grid-template-columns:repeat(3, minmax(0, 1fr));
    gap:24px;
}

.single-product-related-card{
    overflow:hidden;
    border-radius:14px;
    background:#fff;
    box-shadow:0 8px 25px rgba(0, 0, 0, .08);
    transition:transform .3s ease, box-shadow .3s ease;
}

.single-product-related-card:hover{
    transform:translateY(-4px);
    box-shadow:0 16px 34px rgba(1, 24, 69, .12);
}

.single-product-related-image{
    height:240px;
    display:flex;
    align-items:center;
    justify-content:center;
    padding:18px;
    background:#f8f9fc;
    text-decoration:none;
}

.single-product-related-image img{
    width:100%;
    height:100%;
    object-fit:contain;
    transition:transform .4s ease;
}

.single-product-related-card:hover .single-product-related-image img{
    transform:scale(1.05);
}

.single-product-related-content{
    padding:16px 18px 18px;
    border-top:1px solid #eee;
}

.single-product-related-content h3{
    margin:0 0 8px;
    font-family:var(--font-body);
    font-size:16px;
    line-height:1.35;
}

.single-product-related-content a{
    color:var(--primary-blue);
    text-decoration:none;
}

.single-product-related-price{
    color:var(--primary-blue);
    font-size:14px;
    font-weight:700;
}

.woocommerce-message,
.woocommerce-error,
.woocommerce-info{
    width:90%;
    max-width:1200px;
    margin:20px auto;
    border-top-color:var(--primary-gold);
}

@media (prefers-reduced-motion: reduce){
    .single-product-main-img,
    .single-product-thumb,
    .single-product-purchase .single_add_to_cart_button,
    .single-product-purchase .button,
    .single-product-related-card,
    .single-product-related-image img{
        transition-duration:.01ms;
    }
}

@media (max-width: 980px){
    .single-product-grid{
        grid-template-columns:1fr;
        gap:32px;
    }

    .single-product-gallery{
        position:static;
    }

    .single-product-main-image{
        min-height:430px;
    }

    .single-product-assurance,
    .single-product-related-grid{
        grid-template-columns:1fr;
    }
}

@media (max-width: 680px){
    .single-product-topbar-inner{
        min-height:auto;
        padding-top:12px;
        padding-bottom:12px;
        align-items:flex-start;
        flex-direction:column;
        gap:6px;
    }

    .single-product-hero{
        padding:28px 0 42px;
    }

    .single-product-grid{
        gap:26px;
    }

    .single-product-main-image{
        min-height:320px;
        border-radius:12px;
    }

    .single-product-main-img{
        padding:26px;
        max-height:300px;
    }

    .single-product-thumbnails{
        grid-template-columns:repeat(4, minmax(0, 1fr));
        gap:9px;
    }

    .single-product-title{
        font-size:30px;
    }

    .single-product-purchase{
        padding:18px;
    }

    .single-product-purchase table.variations tr{
        grid-template-columns:1fr;
        gap:7px;
    }

    .hammond-variation-picker,
    .hammond-purchase-row,
    .hammond-grouped-product{
        grid-template-columns:1fr;
    }

    .single-product-purchase .quantity{
        width:100%;
        grid-template-columns:44px 1fr 44px;
        margin:0 0 12px;
    }

    .single-product-qty-button{
        width:44px;
    }

    .single-product-purchase .single_add_to_cart_button,
    .single-product-purchase .button{
        width:100%;
        text-align:center;
    }

    .single-product-details{
        padding:40px 0;
    }

    .single-product-description{
        padding:22px;
    }

    .single-product-description h2,
    .single-product-related-heading h2{
        font-size:28px;
    }

    .single-product-related-heading{
        display:block;
    }

    .single-product-related-image{
        height:220px;
    }
}