/* ========================
   SHOP PAGE STYLES
======================== */

/* Shop Hero Banner */
.shop-hero {
    padding: 9rem 0 5rem;
    background: var(--color-black);
    border-bottom: 1px solid rgba(255,255,255,0.05);
    position: relative;
    overflow: hidden;
}

.shop-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: -10%;
    width: 40%;
    height: 100%;
    background: radial-gradient(ellipse at left center, rgba(255,255,255,0.03) 0%, transparent 70%);
    pointer-events: none;
}

.shop-hero-content {
    max-width: 600px;
}

.shop-hero-content h1 {
    font-size: clamp(2.5rem, 6vw, 5rem);
    margin-bottom: 1rem;
    line-height: 1.05;
}

.shop-hero-content p {
    font-size: 1.05rem;
    color: var(--color-gray-300);
    font-weight: 300;
}

/* ========================
   FILTER BAR
======================== */
.filter-bar {
    position: sticky;
    top: 72px;
    z-index: 50;
    background: rgba(10, 10, 10, 0.97);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255,255,255,0.06);
    padding: 1rem 0;
}

.filter-inner {
    display: flex;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.filter-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-gray-400);
    white-space: nowrap;
}

.filter-tabs {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    flex: 1;
}

.filter-tab {
    padding: 0.5rem 1.25rem;
    background: transparent;
    border: 1px solid rgba(255,255,255,0.1);
    color: var(--color-gray-400);
    font-family: var(--font-main);
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-radius: 2px;
    cursor: pointer;
    transition: var(--transition-smooth);
    white-space: nowrap;
}

.filter-tab:hover {
    border-color: rgba(255,255,255,0.4);
    color: var(--color-white);
}

.filter-tab.active {
    background: var(--color-white);
    color: var(--color-black);
    border-color: var(--color-white);
}

.filter-count {
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-gray-400);
    margin-left: auto;
    white-space: nowrap;
}

/* ========================
   SHOP PRODUCT GRID
======================== */
.shop-main {
    padding: 5rem 0 8rem;
    background: var(--color-black);
}

.shop-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 360px));
    gap: 2.5rem;
}

/* Shop Cards */
.shop-card {
    position: relative;
    transition: var(--transition-smooth);
}

.shop-card > a {
    display: block;
    color: inherit;
    text-decoration: none;
}

.shop-card-image {
    position: relative;
    aspect-ratio: 3/4;
    background: var(--color-gray-900);
    overflow: hidden;
    border-radius: 2px;
    margin-bottom: 1rem;
}

.shop-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.shop-card:hover .shop-card-image img {
    transform: scale(1.07);
}

.shop-card-overlay {
    position: absolute;
    inset: 0;
    background: rgba(5, 5, 5, 0.5);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding-bottom: 1.75rem;
    opacity: 0;
    transition: var(--transition-smooth);
}

.shop-card:hover .shop-card-overlay {
    opacity: 1;
}

.shop-quick-add {
    font-size: 0.78rem;
    padding: 0.75rem 1.5rem;
    transform: translateY(10px);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease, background-color 0.3s ease;
}

.shop-card:hover .shop-quick-add {
    transform: translateY(0);
}

.shop-card-info {
    padding: 0 0.25rem;
}

.shop-card-category {
    display: block;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-gray-400);
    margin-bottom: 0.4rem;
}

.shop-card-info h3 {
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--color-white);
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.shop-card-price {
    color: var(--color-white) !important;
    font-size: 1rem;
    font-weight: 600;
}

/* Filter hide animation */
.shop-card.hidden {
    display: none;
}

.shop-card.fade-out {
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 0.25s ease, transform 0.25s ease;
}

/* Empty state */
.shop-empty {
    text-align: center;
    padding: 6rem 2rem;
    grid-column: 1 / -1;
}

.shop-empty p {
    font-size: 1.1rem;
    color: var(--color-gray-400);
}

/* Active nav link style */
.nav-active {
    color: var(--color-white) !important;
}

.nav-active::after {
    width: 100% !important;
}

/* Footer logo image in footer */
.footer-logo-img {
    width: 44px;
    height: 44px;
    object-fit: cover;
    border-radius: 50%;
    margin-bottom: 0.75rem;
    display: block;
    filter: brightness(1.05);
}

/* ========================
   RESPONSIVE
======================== */
@media (max-width: 1024px) {
    .shop-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .shop-hero {
        padding: 7rem 0 3.5rem;
    }

    .filter-inner {
        gap: 1rem;
    }

    .filter-count {
        display: none;
    }

    .shop-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.25rem;
    }
}

@media (max-width: 480px) {
    .shop-grid {
        grid-template-columns: 1fr;
        max-width: 380px;
        margin: 0 auto;
    }

    .filter-tab {
        padding: 0.45rem 0.9rem;
        font-size: 0.72rem;
    }
}