/* ======================================================
   ONPAL DEV WEB — Categories Page
   File: /web/assets/categories.css
====================================================== */

.op-categories-page {
    max-width: 1380px;
    margin: 0 auto;
    padding: 26px 18px 60px;
}

.op-categories-hero {
    background: linear-gradient(135deg, #07883f, #1fb45b, #f5a313);
    color: #ffffff;
    border-radius: 20px;
    padding: 38px 44px;
    margin-bottom: 22px;
    box-shadow: 0 16px 40px rgba(0, 100, 40, 0.18);
}

.op-categories-hero h1 {
    margin: 0 0 8px;
    font-size: 38px;
    font-weight: 900;
    letter-spacing: -0.5px;
}

.op-categories-hero p {
    margin: 0;
    max-width: 720px;
    font-size: 17px;
    font-weight: 600;
    line-height: 1.5;
}

.op-categories-block {
    background: #ffffff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 26px rgba(0, 0, 0, 0.06);
}

.op-categories-grid {
    padding: 20px;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.op-category-box {
    border: 1px solid #e8eee9;
    border-radius: 16px;
    background: #ffffff;
    overflow: hidden;
    transition: 0.18s ease;
}

.op-category-box:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 26px rgba(0, 90, 40, 0.1);
    border-color: #14a84a;
}

.op-category-box__head {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 18px;
    background: linear-gradient(180deg, #f7fff9, #ffffff);
    border-bottom: 1px solid #edf2ee;
    text-decoration: none;
    color: #083b1d;
}

.op-category-box__icon {
    width: 46px;
    height: 46px;
    border-radius: 14px;
    background: #e9f8ef;
    display: grid;
    place-items: center;
    font-size: 25px;
    flex-shrink: 0;
}

.op-category-box__title {
    display: block;
    font-size: 16px;
    font-weight: 900;
    line-height: 1.25;
}

.op-category-box__count {
    display: block;
    margin-top: 3px;
    color: #6d7b70;
    font-size: 12px;
    font-weight: 700;
}

.op-category-box__children {
    padding: 14px 16px 16px;
    display: grid;
    gap: 8px;
}

.op-category-box__children a {
    color: #1d2a22;
    text-decoration: none;
    font-size: 14px;
    font-weight: 700;
    padding: 9px 10px;
    border-radius: 10px;
    background: #f7f8f7;
}

.op-category-box__children a:hover {
    color: #07883f;
    background: #ecfff2;
}

.op-category-box__more {
    color: #07883f !important;
    background: transparent !important;
    font-weight: 900 !important;
}

.op-categories-empty,
.op-categories-error {
    grid-column: 1 / -1;
    padding: 34px;
    text-align: center;
    border-radius: 14px;
    background: #f7f8f7;
    color: #526057;
    font-weight: 700;
}

@media (max-width: 1100px) {
    .op-categories-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 760px) {
    .op-categories-page {
        padding: 16px 10px 40px;
    }

    .op-categories-hero {
        padding: 26px 22px;
        border-radius: 16px;
    }

    .op-categories-hero h1 {
        font-size: 28px;
    }

    .op-categories-hero p {
        font-size: 14px;
    }

    .op-categories-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px;
        padding: 12px;
    }

    .op-category-box__head {
        padding: 14px;
        flex-direction: column;
        align-items: flex-start;
    }

    .op-category-box__children {
        padding: 10px;
    }
}