.product-detail {
    padding: 120px clamp(16px, 6vw, 64px) 96px;
    background: #ffffff;
}

.product-detail__grid {
    display: grid;
    grid-template-columns: minmax(280px, 1.1fr) minmax(280px, 1fr);
    gap: 56px;
    align-items: start;
}

.product-detail__gallery {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.product-detail__main {
    position: relative;
    background: #ffffff;
    border-radius: 24px;
    overflow: hidden;
    aspect-ratio: 4 / 3;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-detail__main img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
}

.product-detail__badge-bar {
    position: absolute;
    top: 18px;
    left: 50%;
    transform: translateX(-50%);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 0 6px;
}

.product-detail__badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-white, #ffffff);
    background: rgba(17, 27, 43, 0.85);
    white-space: nowrap;
}

.product-detail__badge--featured {
    background: linear-gradient(135deg, var(--color-navy, #f43a09), #b32808);
}

.product-detail__badge--new {
    background: linear-gradient(135deg, var(--color-blush, #68d388), #2f6f45);
}

.product-detail__badge--discount {
    background: linear-gradient(135deg, #0a2e36, #174d58);
}

.product-detail__thumbs {
    display: flex;
    gap: 12px;
    overflow-x: auto;
    padding-bottom: 6px;
}

.product-detail__thumb {
    border: none;
    padding: 0;
    border-radius: 16px;
    overflow: hidden;
    width: 88px;
    height: 88px;
    background: #ffffff;
    cursor: pointer;
    opacity: 0.6;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.product-detail__thumb img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
}

.product-detail__thumb.is-active,
.product-detail__thumb:hover {
    opacity: 1;
    transform: translateY(-2px);
}

.product-detail__info {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.product-detail__breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: rgba(26, 31, 54, 0.55);
}

.product-detail__breadcrumb a {
    color: inherit;
    text-decoration: none;
}

.product-detail__title {
    margin: 0;
    font-size: clamp(32px, 3.2vw, 44px);
    color: #111b2b;
}

.product-detail__subtitle {
    margin: 0;
    font-size: 18px;
    color: rgba(26, 31, 54, 0.65);
}

.product-detail__pricing {
    display: flex;
    align-items: baseline;
    gap: 14px;
}

.product-detail__price {
    font-size: clamp(28px, 3vw, 36px);
    font-weight: 600;
    color: #0a2e36;
}

.product-detail__price-old {
    font-size: 18px;
    color: rgba(26, 31, 54, 0.45);
    text-decoration: line-through;
}

.product-detail__status {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 14px;
    color: rgba(26, 31, 54, 0.65);
}

.product-detail__stock {
    padding: 6px 12px;
    border-radius: 999px;
    font-weight: 600;
}

.product-detail__stock--in_stock {
    background: rgba(60, 179, 113, 0.12);
    color: #0a773f;
}

.product-detail__stock--low_stock {
    background: rgba(255, 177, 36, 0.14);
    color: #b15b00;
}

.product-detail__stock--preorder {
    background: rgba(88, 134, 255, 0.12);
    color: #2c4cc9;
}

.product-detail__stock--out_of_stock {
    background: rgba(220, 64, 64, 0.14);
    color: #a02020;
}

.product-detail__description {
    line-height: 1.7;
    color: rgba(26, 31, 54, 0.75);
    font-size: 15px;
    background: rgba(26, 31, 54, 0.04);
    padding: 20px;
    border-radius: 16px;
}

.product-detail__meta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    font-size: 13px;
    color: rgba(26, 31, 54, 0.55);
}

.catalog-button--accent {
    background: #0a2e36;
    color: #fff;
}

.catalog-button--ghost {
    background: transparent;
    color: #0a2e36;
    border: 1px solid rgba(10, 46, 54, 0.18);
}

.product-detail__actions {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
    margin-top: 16px;
}

.product-detail__cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    text-decoration: none;
    color: var(--color-white, #ffffff);
    background: linear-gradient(135deg, var(--color-navy, #f43a09), #d9320a);
    box-shadow: 0 18px 36px rgba(244, 58, 9, 0.25);
    transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
}

.product-detail__cta::after {
    content: "\2192";
    font-size: 16px;
    margin-left: 2px;
}

.product-detail__cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 24px 46px rgba(244, 58, 9, 0.28);
    filter: brightness(1.02);
}

.product-detail__cta:active {
    transform: translateY(0);
    box-shadow: 0 16px 28px rgba(244, 58, 9, 0.24);
}

.product-related {
    margin-top: 80px;
    background: #f9f7f5;
    padding: 48px;
    border-radius: 28px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.product-related__header h2 {
    margin: 0;
    font-size: 24px;
    color: #111b2b;
}

.product-related__header p {
    margin: 8px 0 0;
    color: rgba(26, 31, 54, 0.6);
}