/* СТРАНИЦА МАТЕРИАЛОВ*/

/* ---------- Герой ---------- */
.bj-materials {
    padding-top: 79px;
}

.bj-materials__hero {
    background-color: var(--color-dark);
    background-image: url('/upload/materials-hero.jpg');
    background-repeat: no-repeat;
    height: 407px;
    object-fit: cover;
    background-size: cover;
    background-position: center;
}

.bj-materials__hero-inner {
    max-width: 1920px;
    margin: 0 auto;
    padding: 60px 58px 40px;
}

.bj-materials__hero-title {
    font-size: 40px;
    color: var(--color-light);
    margin: 0 0 20px;
    font-weight: 400;
    line-height: 120%;
    letter-spacing: 0;
    vertical-align: middle;
}

.bj-materials__hero-sub {
    color: var(--color-light);
    margin: 0;
    max-width: 657px;
    font-weight: 400;
    font-size: 20px;
    line-height: 120%;
    letter-spacing: 0;
    vertical-align: middle;
}

.bj-materials__hero-back {
    color: var(--color-light);
    opacity: 0.6;
    text-decoration: none;
}

.bj-materials__hero-back:hover {
    opacity: 1;
}

/* ---------- Контент ---------- */

.bj-materials__content {
    max-width: 1920px;
    margin: 0 auto;
    padding: 60px 58px 200px;
}

/* ---------- Раздел (list-режим) ---------- */

.bj-materials__section {
    margin-bottom: 56px;
}

.bj-materials__section:last-child {
    margin-bottom: 0;
}

.bj-materials__section-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}

.bj-materials__section-title {
    color: var(--color-dark);
    margin: 0;
    font-weight: 400;
    font-size: 24px;
    line-height: 100%;
    letter-spacing: 0;
    vertical-align: middle;
}

.bj-materials__see-all {
    font-weight: 400;
    color: var(--color-dark);
    text-decoration: underline;
    text-underline-offset: 3px;
    white-space: nowrap;
    transition: opacity 0.2s;
    font-size: 16px;
    line-height: 100%;
    letter-spacing: 0%;
}

.bj-materials__see-all:hover {
    opacity: 0.6;
}

/* ---------- Сетка ---------- */

.bj-materials__grid {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 10px; /* Отступ для скроллбара */
    justify-content: left;
    align-items: center;
}
.bj-materials {
    background: rgba(230, 224, 215, 1);
}
/* Раздел «Смотреть все» — перенос по строкам */
.bj-materials__grid--wrap {
    flex-wrap: wrap;
}

/* ---------- Карточка с изображением ---------- */
materials__card
.bj-materials__card--image {
    flex: 1 1 0;
    min-width: 284px;
}
@media (max-width: 1024px) {
    .bj-materials__grid {
        gap: 10px;
    }
}
@media (max-width: 768px) {
    .bj-materials__grid {
        gap: 5px;
    }
    .bj-materials__card--image {
        min-width: 186px;
    }
}

.bj-materials__card-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.bj-materials__card-link:hover .bj-materials__card-img img {
    transform: scale(1.04);
}

.bj-materials__card-img {
    width: 284px;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    background: var(--color-bg-light);
    margin-bottom: 22px;
    height: 347px;
}

.bj-materials__card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.bj-materials__card-title {
    color: var(--color-dark);
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-weight: 400;
    font-size: 16px;
    line-height: 100%;
    letter-spacing: 0;
    white-space: nowrap;
    text-overflow: ellipsis;
}

/* ---------- Карточка файла ---------- */

.bj-materials__card--file {
    flex: 1 1 0;
    min-width: 0;
}
.bj-materials__card--file {
    max-width: 284px;
    min-width: 200px;
    width: 100%;
}

.bj-materials__file-link {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 10px 20px;
    border: 1px solid rgba(32, 0, 10, 0.15);
    border-radius: 8px;
    background:rgba(249, 248, 243, 1);
    text-decoration: none;
    color: var(--color-dark);
    height: 100%;
    box-sizing: border-box;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.bj-materials__file-link:hover {
    border-color: rgba(32, 0, 10, 0.4);
    box-shadow: 0 2px 8px rgba(32, 0, 10, 0.08);
}

.bj-materials__file-icon {
    flex-shrink: 0;
    width: 44px;
    height: 50px;
    border-radius: 6px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
/*
.bj-materials__file-icon--pdf  { background: #C62828; }
.bj-materials__file-icon--dwg,
.bj-materials__file-icon--dxf  { background: #1565C0; }
.bj-materials__file-icon--jpg,
.bj-materials__file-icon--jpeg,
.bj-materials__file-icon--png  { background: #2E7D32; }
.bj-materials__file-icon--mp4,
.bj-materials__file-icon--mov  { background: #6A1B9A; }
.bj-materials__file-icon--zip,
.bj-materials__file-icon--rar  { background: #E65100; }*/

.bj-materials__file-ext {
    display: none;
    font-size: 8px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    line-height: 1;
}

.bj-materials__file-info {
    flex: 1;
    min-width: 0;
}

.bj-materials__file-name {
    margin: 0 0 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-weight: 400;
    font-size: 16px;
    line-height: 100%;
    letter-spacing: 0%;
    vertical-align: middle;
}

.bj-materials__file-desc {
    color: rgba(32, 0, 10, 0.55);
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-weight: 400;
    font-size: 14px;
    line-height: 100%;
    letter-spacing: 0%;
    vertical-align: middle;
    opacity: .7;
}

/* ---------- Секция — wrap-режим (страница раздела) ---------- */

.bj-materials__grid--wrap .bj-materials__card--image {
    max-width: 284px;
    min-width: 184px;
    width: 100%;
}

.bj-materials__grid--wrap .bj-materials__card--file {
    flex: 1 1 calc(33.333% - 11px);
    max-width: calc(33.333% - 11px);
    min-width: 240px;
}

/* ---------- Пустое состояние ---------- */

.bj-materials__empty {
    font-size: 14px;
    color: rgba(32, 0, 10, 0.5);
    margin: 0;
    padding: 24px 0;
}


/* ---------- Адаптив ---------- */

@media (max-width: 1200px) {
    .bj-materials__hero-inner,
    .bj-materials__content {
        padding-left: 28px;
        padding-right: 28px;
    }
}

@media (max-width: 1024px) {
    .bj-materials__grid--wrap .bj-materials__card--file {
        flex: 1 1 calc(50% - 8px);
        max-width: calc(50% - 8px);
    }
    .bj-materials__file-link {
        gap: 5px;
        padding: 5px 10px;
    }
}
.materials__card {
    min-width: 284px;
}
@media (max-width: 1024px) {
    .bj-materials__grid {
        gap: 10px;
    }
    .bj-materials {
        padding-top: 89px;
    }
}

@media (max-width: 768px) {
    .bj-materials__card--image {
        min-width: 186px;
    }
    .bj-materials__hero-inner, .bj-materials__content {
        padding:0 10px;
    }

    .bj-materials__hero {
        display: flex;
        align-items: center;
        justify-content: center;
        flex-direction: column;
    }

    .bj-materials__hero-title {
        font-size: 28px;
    }

    .bj-materials__content {
        padding-top: 32px;
        padding-bottom: 48px;
    }

    .bj-materials__section {
        margin-bottom: 40px;
    }

    .bj-materials__grid {
        gap: 10px;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }

    .bj-materials__grid::-webkit-scrollbar {
        display: none;
    }

    .bj-materials__card--image {
        flex: 0 0 140px;
    }

    .bj-materials__card--file {
        flex: 0 0 260px;
    }

    .bj-materials__grid--wrap {
        overflow-x: hidden;
    }
    .bj-materials__hero-title {
        font-size: 24px;
        text-align: center;
        margin: 0 0 9px;
    }
    .bj-materials__hero-sub {
        font-size: 16px;
        max-width: 100%;
        text-align: center;
    }
    .bj-materials__card-img {
        width: 186px;
        margin-bottom: 10px;
        height: 270px;
    }
    .bj-materials__see-all,
    .bj-materials__card-title {
        font-size: 14px;
    }
    .bj-materials__section-title {
        font-size: 20px;
    }

}