/* ==========================================================================
   Catalog page
   ========================================================================== */

/* The header is always solid white here (no dark hero to sit over),
   so it doesn't depend on the scroll-driven .header--light toggle. */
.header {
    background-color: #fff;
    color: #000;
}

.header__btn,
.header__phone {
    color: #000;
}

.header img {
    filter: invert(1);
}

/* ==========================================================================
   Catalog section
   ========================================================================== */
.catalog {
    padding-top: 142px;
}

.catalog__breadcrumbs {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    margin-bottom: 20px;
    font-weight: 300;
    font-size: 24px;
    color: #000;
}

.catalog__crumb {
    transition: opacity 0.25s ease;
}

.catalog__crumb:not(.catalog__crumb--current):hover {
    opacity: 0.6;
}

.catalog__crumb--current {
    font-weight: 400;
}

.catalog__title {
    margin-bottom: 30px;
    text-align: center;
    color: #000;
}

/* faq */
.faq__item:last-child {
    border-bottom: none;
}
/* ==========================================================================
   Blog grid — 3 cards per row
   ========================================================================== */
.blog__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    column-gap: 10px;
    row-gap: 20px;
}

.blog__card {
    display: block;
    color: #000;
}

/* clips the zoom to the image's bounds */
.blog__img-wrap {
    overflow: hidden;
    margin-bottom: 10px;
}

.blog__img {
    display: block;
    width: 100%;
    height: auto;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.blog__card:hover .blog__img {
    transform: scale(1.05);
}

.blog__title {
    margin-bottom: 8px;
    font-weight: 400;
    font-size: 24px;
    color: #000;
}

.blog__time {
    display: block;
    font-weight: 300;
    font-size: 20px;
    color: #000;
}

/* --- "Показать ещё": cap visible cards, reveal the rest on click --- */
/* desktop: 9 (3 rows of 3) */
.blog__card:nth-child(n+10) {
    display: none;
}

.blog__grid.is-expanded .blog__card {
    display: block;
}

.blog__grid.is-expanded .blog__card:nth-child(n+10) {
    animation: blog-reveal 0.5s ease both;
}

@keyframes blog-reveal {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.blog__more {
    display: block;
    width: fit-content;
    margin: 40px auto 0;
}