/* ===== PAGE HERO ===== */
.page-hero {
    background-color: var(--color-bg-darker);
    padding: 100px 0 40px;
    position: relative;
    overflow: hidden;
}

.page-hero::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(201,164,92,0.3), transparent);
}

.page-hero__bg {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    pointer-events: none; overflow: hidden;
}

.page-hero__bg-text {
    position: absolute;
    right: -10px; top: 50%;
    transform: translateY(-50%);
    font-size: clamp(48px, 10vw, 120px);
    font-weight: bold;
    color: rgba(255,255,255,0.025);
    letter-spacing: clamp(4px, 1vw, 16px);
    user-select: none; line-height: 1; white-space: nowrap;
}

.page-hero__inner { position: relative; z-index: 2; }

.page-hero__title {
    font-size: clamp(28px, 5vw, 48px);
    font-weight: bold;
    letter-spacing: -1px;
    margin-bottom: 12px;
    line-height: 1;
}

.page-hero__breadcrumb { font-size: 13px; color: var(--color-text-muted); }
.page-hero__breadcrumb a { color: var(--color-text-muted); transition: color 0.2s ease; }
.page-hero__breadcrumb a:hover { color: var(--color-accent); }

/* ===== CATALOG SECTION ===== */
.catalog-section {
    background-color: var(--color-bg-dark);
    padding: 60px 0 100px;
    position: relative;
}

.catalog-section::before {
    content: '';
    position: absolute; inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.015) 1px, transparent 1px);
    background-size: 60px 60px; pointer-events: none;
}

/* ===== FILTERS ===== */
.catalog-filters { margin-bottom: 40px; position: relative; z-index: 10; }

.catalog-filters__top {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    padding: 16px 20px;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 4px;
}

.catalog-filters__search {
    position: relative;
    flex: 1;
    min-width: 160px;
    max-width: 280px;
}

.filter-search {
    width: 100%;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 2px;
    padding: 10px 40px 10px 14px;
    font-size: 13px;
    color: var(--color-text-light);
    font-family: var(--font-main);
    outline: none;
    transition: border-color 0.3s ease;
}

.filter-search::placeholder { color: var(--color-text-muted); }
.filter-search:focus { border-color: rgba(201,164,92,0.5); }

.filter-search__icon {
    position: absolute; right: 12px; top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-muted);
    pointer-events: none; display: flex; align-items: center;
}

.catalog-filters__btns {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.filter-dropdown-wrap { position: relative; }

.filter-dropdown-btn {
    display: flex; align-items: center; gap: 6px;
    padding: 8px 12px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 2px;
    color: var(--color-text-muted);
    font-size: 11px; letter-spacing: 1px;
    cursor: pointer; font-family: var(--font-main);
    transition: border-color 0.2s ease, color 0.2s ease;
    white-space: nowrap;
}

.filter-dropdown-btn:hover { border-color: rgba(201,164,92,0.4); color: var(--color-text-light); }
.filter-dropdown-btn--active { border-color: var(--color-accent); color: var(--color-accent); background: rgba(201,164,92,0.06); }
.filter-dropdown-btn__arrow { transition: transform 0.3s ease; flex-shrink: 0; }
.filter-dropdown-btn.is-open .filter-dropdown-btn__arrow { transform: rotate(180deg); }

.filter-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    min-width: 200px;
    max-height: 280px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
    background: #1a1a1a;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 4px;
    padding: 14px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
    z-index: 100;
    box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}

.filter-dropdown.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.filter-pills { display: flex; flex-wrap: wrap; gap: 6px; }

.filter-pill {
    display: inline-block; padding: 6px 12px;
    font-size: 12px;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 2px; color: var(--color-text-muted);
    cursor: pointer;
    transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
    white-space: nowrap; user-select: none;
}

.filter-pill:hover { border-color: rgba(201,164,92,0.4); color: var(--color-text-light); }
.filter-pill--active { border-color: var(--color-accent); color: var(--color-accent); background: rgba(201,164,92,0.08); }

.filter-apply { padding: 8px 16px; font-size: 11px; letter-spacing: 1px; }

.catalog-reset {
    font-size: 11px; letter-spacing: 1px;
    color: var(--color-text-muted);
    border-bottom: 1px solid rgba(255,255,255,0.15);
    padding-bottom: 2px;
    transition: color 0.2s ease; white-space: nowrap; cursor: pointer;
}

.catalog-reset:hover { color: var(--color-text-light); }

/* ===== CATALOG COUNT ===== */
.catalog-count {
    display: flex; align-items: center; gap: 24px;
    margin-bottom: 40px; font-size: 13px;
    color: var(--color-text-muted);
    position: relative; z-index: 1;
}

.catalog-count strong { color: var(--color-text-light); }

/* ===== PRODUCTS GRID ===== */
.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
    position: relative; z-index: 1;
    align-items: start;
}

.products-divider {
    grid-column: 1 / -1;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(201,164,92,0.35), transparent);
    margin: 8px 0;
}

/* ===== PRODUCT CARD ===== */
.product-card {
    display: block; opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.product-card.is-visible { opacity: 1; transform: translateY(0); }

.product-card__media {
    position: relative; aspect-ratio: 1 / 1;
    overflow: hidden; border-radius: 2px;
    background-color: #3a3a3a; margin-bottom: 16px;
    border: 1px solid rgba(255,255,255,0.04);
    transition: border-color 0.3s ease;
}

.product-card:hover .product-card__media { border-color: rgba(201,164,92,0.3); }

.product-card__img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.6s cubic-bezier(0.16,1,0.3,1); }
.product-card__placeholder { width: 100%; height: 100%; background-color: #3a3a3a; }
.product-card:hover .product-card__img { transform: scale(1.07); }

.product-card__overlay {
    position: absolute; inset: 0;
    background: rgba(20,20,20,0.5);
    display: flex; align-items: center; justify-content: center;
    opacity: 0; transition: opacity 0.4s ease;
}

.product-card:hover .product-card__overlay { opacity: 1; }

.product-card__overlay-text {
    font-size: 11px; letter-spacing: 2px;
    color: var(--color-accent);
    border: 1px solid rgba(201,164,92,0.6);
    padding: 8px 16px;
    transform: translateY(8px); transition: transform 0.4s ease;
    display: inline-block;
}

.product-card:hover .product-card__overlay-text { transform: translateY(0); }

.product-card__info { padding: 0 4px; }
.product-card__category { font-size: 11px; letter-spacing: 1.5px; color: var(--color-accent); text-transform: uppercase; margin-bottom: 8px; }
.product-card__name { font-size: 14px; font-weight: bold; margin-bottom: 12px; line-height: 1.3; }
.product-card__footer { display: flex; align-items: center; justify-content: space-between; }
.product-card__price { font-size: 14px; font-weight: bold; color: var(--color-accent); }
.product-card__price--request { font-size: 12px; color: var(--color-text-muted); font-weight: normal; }
.product-card__arrow { color: var(--color-accent); font-size: 16px; opacity: 0; transform: translateX(-6px); transition: opacity 0.3s ease, transform 0.3s ease; }
.product-card:hover .product-card__arrow { opacity: 1; transform: translateX(0); }

/* ===== CATALOG EMPTY ===== */
.catalog-empty {
    text-align: center; padding: 80px 0;
    color: var(--color-text-muted);
    display: flex; flex-direction: column;
    align-items: center; gap: 24px;
    position: relative; z-index: 1;
}

/* ===== MOBILE FILTER TOGGLE ===== */
.filter-mobile-toggle {
    display: none;
    align-items: center;
    gap: 8px;
    width: 100%;
    padding: 12px 16px;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 4px;
    color: var(--color-text-light);
    font-size: 13px;
    letter-spacing: 1px;
    cursor: pointer;
    font-family: var(--font-main);
    position: relative;
    transition: border-color 0.3s ease;
}

.filter-mobile-toggle:hover { border-color: rgba(201,164,92,0.4); }

.filter-mobile-badge {
    width: 8px; height: 8px;
    background: var(--color-accent);
    border-radius: 50%;
    margin-left: auto;
}

.catalog-filters__panel {
    transition: max-height 0.4s cubic-bezier(0.16,1,0.3,1), opacity 0.4s ease;
}

/* ===== NATIVE SELECT MOBILE ===== */
.filter-select-native {
    width: 100%;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 2px;
    padding: 8px 30px 8px 10px;
    font-size: 11px;
    color: var(--color-text-light);
    font-family: var(--font-main);
    outline: none;
    cursor: pointer;
    -webkit-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none'%3E%3Cpath d='M6 9L12 15L18 9' stroke='%23b0b0b0' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
}

.filter-select-native:focus { border-color: rgba(201,164,92,0.5); }
.filter-select-native option { background: #1a1a1a; color: var(--color-text-light); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
    .products-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 600px) and (max-width: 1024px) {
    .page-hero { padding: 100px 0 32px; }
    .catalog-section { padding: 40px 0 80px; }
    .products-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
    .catalog-filters__top { padding: 14px 16px; }
    .catalog-filters__search { max-width: 100%; flex: 1; }
    .catalog-filters__btns { gap: 6px; }
    .filter-dropdown-btn { padding: 7px 10px; font-size: 10px; }
}

@media (max-width: 599px) {
    .page-hero { padding: 80px 0 28px; }
    .catalog-section { padding: 32px 0 60px; }

    .filter-mobile-toggle { display: flex; }

    .catalog-filters__panel {
        max-height: 0;
        overflow: hidden;
        opacity: 0;
        visibility: hidden;
        transition: max-height 0.4s cubic-bezier(0.16,1,0.3,1), opacity 0.3s ease, visibility 0.3s;
    }

    .catalog-filters__panel.is-open {
        max-height: 800px;
        opacity: 1;
        visibility: visible;
        margin-top: 10px;
        overflow: visible;
    }

    .catalog-filters__top {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
        padding: 14px;
    }

    .catalog-filters__search { max-width: 100%; }

    .catalog-filters__btns {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 6px;
        overflow: visible;
    }

    .filter-dropdown {
        max-height: 80vh;
        overflow-y: auto;
        overscroll-behavior: contain;
        -webkit-overflow-scrolling: touch;
    }

    .filter-dropdown-wrap { position: relative; }

    .filter-apply {
        grid-column: 1 / -1;
        display: block;
        text-align: center;
        width: 100%;
        padding: 12px;
        margin-top: 4px;
    }

    .catalog-reset {
        grid-column: 1 / -1;
        text-align: center;
        display: block;
        margin-top: 8px;
        padding: 8px 0;
    }

    .products-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .product-card__name { font-size: 12px; }
    .product-card__price { font-size: 12px; }
    .product-card__category { font-size: 10px; }
    .catalog-count { font-size: 12px; margin-bottom: 20px; }
}