/* Explain: Luxury component styling for cards, buttons, navigation and interactive elements. */
.nav-link {
    position: relative;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    color: var(--silver-color);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: color 220ms ease;
}

.nav-link::after {
    position: absolute;
    right: 0;
    bottom: 0.55rem;
    left: 0;
    height: 1px;
    content: "";
    background: var(--primary-color);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 220ms ease;
}

.nav-link:hover,
.nav-link:focus-visible,
.footer-link:hover,
.footer-link:focus-visible {
    color: var(--primary-color);
}

.nav-link:hover::after,
.nav-link:focus-visible::after {
    transform: scaleX(1);
}

.mobile-nav-link {
    min-height: 48px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--line-color);
    color: var(--silver-color);
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.footer-link {
    min-height: 28px;
    display: inline-flex;
    align-items: center;
    transition: color 220ms ease;
}

.section-eyebrow {
    color: var(--primary-color);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.32em;
    text-transform: uppercase;
}

.lux-glass {
    border: 1px solid var(--line-color);
    background: var(--surface-color);
    box-shadow: none;
    backdrop-filter: none;
}

.gold-divider {
    display: block;
    width: 5rem;
    height: 2px;
    background: var(--primary-color);
}

.lux-cta {
    min-height: 48px;
    border: 1px solid var(--primary-color);
    border-radius: var(--radius-lg);
    background: var(--primary-color);
    color: var(--onyx-color);
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    transition: background 220ms ease, color 220ms ease, border-color 220ms ease;
    cursor: pointer;
}

.lux-cta:hover,
.lux-cta:focus-visible {
    background: var(--primary-hover);
}

.lux-cta:disabled,
.lux-ghost:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.lux-ghost {
    min-height: 48px;
    border: 1px solid var(--primary-color);
    border-radius: var(--radius-lg);
    background: transparent;
    color: var(--primary-color);
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    transition: background 220ms ease, color 220ms ease;
    cursor: pointer;
}

.lux-ghost:hover,
.lux-ghost:focus-visible {
    background: var(--primary-color);
    color: var(--onyx-color);
}

.product-card {
    min-width: min(82vw, 22rem);
    display: flex;
    height: 100%;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid var(--line-color);
    background: #ffffff;
    transition: border-color 220ms ease, transform 220ms ease, box-shadow 220ms ease;
}

.product-card:hover,
.product-card:focus-within {
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.wishlist-active {
    border-color: var(--primary-color) !important;
    background: var(--primary-color) !important;
    color: var(--onyx-color) !important;
}

.search-result-card {
    display: grid;
    grid-template-columns: 4rem 1fr;
    gap: 1rem;
    align-items: center;
    border: 1px solid var(--line-color);
    background: #ffffff;
    padding: 0.75rem;
}

.product-zoom-frame {
    overflow: hidden;
    cursor: zoom-in;
}

.product-zoom-frame img {
    transform-origin: center;
    transition: transform 420ms ease;
}

.product-zoom-frame:hover img {
    transform: scale(1.16);
}

.lux-toast {
    position: fixed;
    right: 1rem;
    bottom: 1rem;
    z-index: 100;
    max-width: min(26rem, calc(100vw - 2rem));
    border: 1px solid var(--line-color);
    border-radius: 0;
    background: var(--background-color);
    color: var(--silver-color);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}