/* ============================================
   ЛОКАЛ — Catalog Page Styles
   ============================================ */

/* --- Catalog Hero --- */
.catalog-hero {
    padding-top: 7rem;
    padding-bottom: var(--space-lg);
    background:
        radial-gradient(ellipse at 30% 70%, rgba(213, 201, 184, 0.3) 0%, transparent 50%),
        var(--color-beige-light);
}

.catalog-hero-content {
    max-width: 640px;
}

.catalog-hero h1 {
    margin-bottom: var(--space-sm);
}

.catalog-hero-subtitle {
    font-size: 1.125rem;
    font-weight: 300;
    line-height: 1.7;
    color: var(--color-black-soft);
    max-width: 520px;
    /* Editorial mark — короткая красная черта в начале */
    position: relative;
    padding-left: 1.5rem;
}

.catalog-hero-subtitle::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.875rem;
    width: 20px;
    height: 1px;
    background: var(--color-red);
    opacity: 0.5;
}

@media (max-width: 768px) {
    .catalog-hero-subtitle {
        padding-left: 0;
    }
    .catalog-hero-subtitle::before { display: none; }
}

/* --- Filter Bar — glass effect аналогично header при sticky --- */
.catalog-filters {
    padding: 0;
    position: sticky;
    top: 60px;
    z-index: 100;
    background: rgba(242, 237, 230, 0.78);
    backdrop-filter: blur(16px) saturate(1.1);
    -webkit-backdrop-filter: blur(16px) saturate(1.1);
    border-bottom: 1px solid rgba(26, 26, 26, 0.04);
    transition: box-shadow 0.4s cubic-bezier(0.22, 1, 0.36, 1),
                background 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.catalog-filters.stuck {
    box-shadow: 0 1px 0 rgba(26, 26, 26, 0.04),
                0 8px 32px rgba(26, 26, 26, 0.04);
}

.filter-bar {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: var(--space-sm) 0;
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
}

.filter-bar::-webkit-scrollbar {
    display: none;
}

.filter-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5625rem 1.25rem;
    font-family: var(--font-display);
    font-size: 0.9375rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-gray);
    background: transparent;
    border: 1px solid transparent;
    border-radius: 100px;
    transition: color 0.22s var(--ease-out),
                background-color 0.22s var(--ease-out),
                border-color 0.22s var(--ease-out),
                transform 0.32s cubic-bezier(0.22, 1, 0.36, 1),
                box-shadow 0.32s cubic-bezier(0.22, 1, 0.36, 1);
    white-space: nowrap;
    cursor: pointer;
}

.filter-btn:hover {
    color: var(--color-black);
    border-color: rgba(26, 26, 26, 0.18);
    background: rgba(26, 26, 26, 0.02);
    transform: translateY(-1px);
}

.filter-btn.active {
    color: var(--color-beige-light);
    background: var(--color-black);
    border-color: var(--color-black);
    box-shadow: 0 6px 18px rgba(26, 26, 26, 0.16);
}

.filter-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 1.375rem;
    height: 1.375rem;
    padding: 0 0.375rem;
    font-family: var(--font-mono);
    font-size: 0.625rem;
    font-weight: 500;
    background: var(--color-beige);
    color: var(--color-gray);
    border-radius: 100px;
    transition: all var(--duration-normal);
}

.filter-btn.active .filter-count {
    background: rgba(242, 237, 230, 0.16);
    color: var(--color-beige-light);
}

/* --- Catalog Grid --- */
.catalog-grid-section {
    padding-top: var(--space-lg);
    padding-bottom: var(--space-2xl);
    min-height: 60vh;
}

.catalog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-md);
}

/* --- Catalog Card --- */
.catalog-card {
    display: block;
    text-decoration: none;
    color: inherit;
    background: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1),
                box-shadow 0.5s cubic-bezier(0.22, 1, 0.36, 1);
    cursor: pointer;
    position: relative;
    box-shadow: 0 1px 0 rgba(26, 26, 26, 0.04);
}

.catalog-card.hidden {
    display: none;
}

/* Animate in */
.catalog-card.fade-in {
    animation: catalogFadeIn 0.4s var(--ease-out) both;
}

@keyframes catalogFadeIn {
    from {
        opacity: 0;
        transform: translateY(16px) scale(0.97);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.catalog-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 24px 56px rgba(26, 26, 26, 0.1),
                0 8px 18px rgba(26, 26, 26, 0.05);
}

.catalog-card-link {
    display: block;
    color: inherit;
    text-decoration: none;
}

.catalog-card-image {
    aspect-ratio: 4 / 5;
    overflow: hidden;
    background: var(--color-beige);
    position: relative;
}

.catalog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--duration-slow) var(--ease-out);
}

.catalog-card:hover .catalog-card-image img {
    transform: scale(1.05);
}

.catalog-card-badge {
    position: absolute;
    top: var(--space-sm);
    left: var(--space-sm);
}

.catalog-card-info {
    padding: var(--space-md);
}

.catalog-card-category {
    color: var(--color-red);
    margin-bottom: 0.25rem;
    font-size: 0.625rem;
}

/* Head: название слева на основе доступной ширины, цена справа фиксирована */
.catalog-card-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.625rem;
    margin-bottom: 0.5rem;
}

.catalog-card-name {
    font-family: var(--font-display);
    /* Адаптивный шрифт: меньше на узких карточках, крупнее на широких */
    font-size: clamp(1rem, 1.2vw + 0.625rem, 1.375rem);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    line-height: 1.05;
    color: var(--color-black);
    margin: 0;
    /* На случай очень длинных слов — переносим аккуратно */
    word-break: break-word;
    overflow-wrap: anywhere;
    hyphens: auto;
    flex: 1 1 auto;
    min-width: 0;
}

.catalog-card-price {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-black);
    white-space: nowrap;
    flex: 0 0 auto;
    letter-spacing: -0.01em;
}

.catalog-card-desc {
    font-size: 0.8125rem;
    color: var(--color-gray);
    line-height: 1.5;
    /* Обрезаем описание до 2 строк ellipsis'ом, чтобы карточки были одной высоты */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin: 0;
    font-weight: 300;
}

/* --- Carousel --- */
.carousel-track {
    position: relative;
    width: 100%;
    height: 100%;
}

.carousel-track img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    pointer-events: none;
}

.carousel-track img:first-child,
.carousel-track img.carousel-active {
    opacity: 1;
}

.carousel-dots {
    position: absolute;
    bottom: 0.625rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.375rem;
    z-index: 5;
    padding: 0.25rem 0.5rem;
    border-radius: 100px;
    background: rgba(26, 26, 26, 0.35);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    opacity: 0;
    transition: opacity var(--duration-normal);
}

.catalog-card:hover .carousel-dots,
.catalog-card .carousel-dots.visible {
    opacity: 1;
}

.carousel-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.45);
    border: none;
    padding: 0;
    cursor: pointer;
    transition: all var(--duration-normal) var(--ease-out);
}

.carousel-dot.active {
    background: #fff;
    transform: scale(1.3);
}

/* --- Минималистичные стрелки навигации по фото (десктоп) ---
   Появляются по hover карточки, на тач-устройствах скрыты (там swipe). */
.catalog-card-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%) scale(0.9);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(250, 250, 248, 0.85);
    color: var(--color-black);
    border: 1px solid rgba(26, 26, 26, 0.08);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    z-index: 4;
    opacity: 0;
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    transition: opacity var(--duration-normal) var(--ease-out),
                transform var(--duration-normal) var(--ease-out),
                background var(--duration-fast) var(--ease-out);
}

.catalog-card-arrow svg {
    width: 16px;
    height: 16px;
    display: block;
}

.catalog-card-arrow-prev { left: 0.625rem; }
.catalog-card-arrow-next { right: 0.625rem; }

.catalog-card:hover .catalog-card-arrow,
.catalog-card:focus-within .catalog-card-arrow {
    opacity: 1;
    transform: translateY(-50%) scale(1);
}

.catalog-card-arrow:hover {
    background: var(--color-white);
    border-color: rgba(26, 26, 26, 0.18);
}

/* На тач-устройствах (мобильник) — без стрелок: там свайп. */
@media (hover: none) and (pointer: coarse) {
    .catalog-card-arrow {
        display: none;
    }
}

/* --- Empty state --- */
.catalog-empty {
    text-align: center;
    padding: var(--space-3xl) 0;
}

/* --- CTA Band --- */
.catalog-cta {
    background: var(--color-beige);
    padding: var(--space-2xl) 0;
}

.catalog-cta-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.catalog-cta h2 {
    margin-bottom: var(--space-xs);
}

.catalog-cta p {
    font-weight: 300;
    color: var(--color-black-soft);
    max-width: 400px;
}

.catalog-cta-actions {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

/* Active nav link */
.nav-links a.active {
    color: var(--color-black);
}

.nav-links a.active::after {
    width: 100%;
    background: var(--color-red);
}

/* --- Responsive --- */
@media (max-width: 768px) {
    .catalog-hero {
        padding-top: 6rem;
        padding-bottom: var(--space-md);
    }

    .catalog-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-sm);
    }

    .catalog-card-desc {
        font-size: 0.75rem;
    }

    .catalog-card-info {
        padding: var(--space-sm);
    }

    /* На узких экранах цена под названием, не справа */
    .catalog-card-head {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
    }

    .catalog-cta-inner {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }

    .catalog-cta p {
        max-width: 100%;
    }

    .catalog-cta-actions {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .filter-btn {
        font-size: 0.875rem;
        padding: 0.5rem 1rem;
    }

    .catalog-card-image {
        aspect-ratio: 4 / 5;
    }
}