/* ==========================================================
   PACKFORGE DOCUMENTATION INDEX
   /docs

   Page-specific styles for the Documentation landing page.
========================================================== */


/* ==========================================================
   PAGE
========================================================== */

.mh-docs-page {
    position: relative;
    padding: 72px 0 96px;
}


    /* ==========================================================
   HEADER
========================================================== */

    .mh-docs-page .mh-section__header {
        max-width: 720px;
        margin: 0 auto 40px;
        text-align: center;
    }

    .mh-docs-page .mh-section__eyebrow {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        margin-bottom: 14px;
        color: var(--color-primary);
        font-size: 0.82rem;
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: 0.06em;
    }

    .mh-docs-page .mh-section__title {
        margin: 0;
        color: var(--text-primary);
        font-size: clamp(2.4rem, 6vw, 4.2rem);
        font-weight: 850;
        line-height: 1.05;
        letter-spacing: -0.045em;
    }

    .mh-docs-page .mh-section__description {
        max-width: 620px;
        margin: 18px auto 0;
        color: var(--text-secondary);
        font-size: 1.05rem;
        line-height: 1.75;
    }


/* ==========================================================
   SEARCH
========================================================== */

.mh-docs__search {
    max-width: 720px;
    margin: 0 auto 32px;
}

    .mh-docs__search .mh-hero__search {
        display: flex;
        align-items: center;
        width: 100%;
        min-height: 58px;
        padding: 0 16px;
        border: 1px solid var(--border-color);
        border-radius: var(--radius-lg);
        background: var(--bg-surface);
        transition: border-color 0.2s ease, box-shadow 0.2s ease;
    }

        .mh-docs__search .mh-hero__search:focus-within {
            border-color: var(--color-primary);
            box-shadow: 0 0 0 4px rgba(var(--color-primary-rgb), 0.1);
        }

    .mh-docs__search .mh-hero__search-icon {
        flex: 0 0 auto;
        margin-right: 12px;
        color: var(--text-muted);
        font-size: 1rem;
    }

    .mh-docs__search input {
        flex: 1;
        min-width: 0;
        border: 0;
        outline: 0;
        background: transparent;
        color: var(--text-primary);
        font: inherit;
    }

        .mh-docs__search input::placeholder {
            color: var(--text-muted);
        }

    .mh-docs__search .mh-hero__shortcut {
        flex: 0 0 auto;
        margin-left: 12px;
        padding: 5px 9px;
        border: 1px solid var(--border-color);
        border-radius: 7px;
        background: var(--bg-body);
        color: var(--text-muted);
        font-size: 0.72rem;
        font-weight: 600;
        line-height: 1;
    }


/* ==========================================================
   QUICK LINKS
========================================================== */

.mh-docs__quick-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    max-width: 900px;
    margin: 0 auto 52px;
}

.mh-docs__quick-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 14px;
    border: 1px solid var(--border-color);
    border-radius: 999px;
    background: var(--bg-surface);
    color: var(--text-secondary);
    font-size: 0.84rem;
    font-weight: 600;
    text-decoration: none;
    transition: border-color 0.2s ease, color 0.2s ease, background-color 0.2s ease, transform 0.2s ease;
}

    .mh-docs__quick-link i {
        color: var(--color-primary);
        font-size: 0.9rem;
    }

    .mh-docs__quick-link:hover {
        border-color: var(--color-primary);
        background: rgba(var(--color-primary-rgb), 0.06);
        color: var(--color-primary);
        transform: translateY(-1px);
    }


/* ==========================================================
   DOCUMENTATION CARDS
========================================================== */

.mh-docs-card {
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 28px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    background: var(--bg-surface);
    overflow: hidden;
    transition: border-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
}

    .mh-docs-card:hover {
        border-color: rgba(var(--color-primary-rgb), 0.45);
        transform: translateY(-4px);
        box-shadow: 0 18px 40px rgba(0, 0, 0, 0.07);
    }

.mh-docs-card__icon-wrapper {
    margin-bottom: 22px;
}

.mh-docs-card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 13px;
    background: rgba(var(--color-primary-rgb), 0.1);
    color: var(--color-primary);
    font-size: 1.25rem;
}

.mh-docs-card__category {
    display: block;
    margin-bottom: 8px;
    color: var(--color-primary);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.055em;
}

.mh-docs-card__title {
    margin: 0 0 12px;
    color: var(--text-primary);
    font-size: 1.2rem;
    font-weight: 750;
    line-height: 1.35;
}

.mh-docs-card__description {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.91rem;
    line-height: 1.7;
}

.mh-docs-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin-top: 18px;
}

.mh-docs-card__tag {
    display: inline-flex;
    align-items: center;
    padding: 4px 8px;
    border-radius: 6px;
    background: rgba(var(--color-primary-rgb), 0.07);
    color: var(--text-muted);
    font-size: 0.7rem;
    font-weight: 600;
}

.mh-docs-card__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-top: auto;
    padding-top: 24px;
}

.mh-docs-card__reading-time {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--text-muted);
    font-size: 0.76rem;
    white-space: nowrap;
}

.mh-docs-card__link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--color-primary);
    font-size: 0.82rem;
    font-weight: 700;
    text-decoration: none;
}

    .mh-docs-card__link i {
        transition: transform 0.2s ease;
    }

    .mh-docs-card__link:hover i {
        transform: translateX(3px);
    }


/* ==========================================================
   SEARCH VISIBILITY
========================================================== */

.doc-item[hidden] {
    display: none !important;
}


/* ==========================================================
   NO RESULTS
========================================================== */

.mh-docs__no-results {
    max-width: 520px;
    margin: 52px auto 0;
    padding: 44px 24px;
    text-align: center;
}

    .mh-docs__no-results[hidden] {
        display: none !important;
    }

    .mh-docs__no-results > i {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 54px;
        height: 54px;
        margin-bottom: 18px;
        border-radius: 50%;
        background: rgba(var(--color-primary-rgb), 0.1);
        color: var(--color-primary);
        font-size: 1.3rem;
    }

    .mh-docs__no-results h3 {
        margin: 0 0 8px;
        color: var(--text-primary);
        font-size: 1.15rem;
        font-weight: 700;
    }

    .mh-docs__no-results p {
        margin: 0;
        color: var(--text-muted);
        font-size: 0.9rem;
    }


/* ==========================================================
   HELP SECTION
========================================================== */

.mh-docs-help {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    margin-top: 64px;
    padding: 32px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    background: var(--bg-surface);
}

.mh-docs-help__content {
    display: flex;
    align-items: center;
    gap: 18px;
    min-width: 0;
}

.mh-docs-help__icon {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: rgba(var(--color-primary-rgb), 0.1);
    color: var(--color-primary);
    font-size: 1.25rem;
}

.mh-docs-help h2 {
    margin: 0 0 6px;
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 750;
}

.mh-docs-help p {
    max-width: 620px;
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.88rem;
    line-height: 1.65;
}


/* ==========================================================
   RESPONSIVE
========================================================== */

@media (max-width: 991.98px) {

    .mh-docs-page {
        padding: 56px 0 72px;
    }

        .mh-docs-page .mh-section__header {
            margin-bottom: 32px;
        }

    .mh-docs__quick-links {
        margin-bottom: 40px;
    }

    .mh-docs-help {
        flex-direction: column;
        align-items: flex-start;
    }
}


@media (max-width: 767.98px) {

    .mh-docs-page {
        padding: 44px 0 60px;
    }

        .mh-docs-page .mh-section__title {
            font-size: clamp(2.15rem, 11vw, 3rem);
        }

        .mh-docs-page .mh-section__description {
            font-size: 0.95rem;
        }

    .mh-docs__search .mh-hero__search {
        min-height: 54px;
    }

    .mh-docs__quick-links {
        justify-content: flex-start;
    }

    .mh-docs-card {
        padding: 24px;
    }

    .mh-docs-help {
        margin-top: 48px;
        padding: 24px;
    }

    .mh-docs-help__content {
        align-items: flex-start;
    }
}


@media (max-width: 575.98px) {

    .mh-docs__search .mh-hero__shortcut {
        display: none;
    }

    .mh-docs__quick-link {
        font-size: 0.78rem;
    }

    .mh-docs-card__footer {
        align-items: flex-end;
    }

    .mh-docs-help__content {
        flex-direction: column;
    }

    .mh-docs-help .d-flex {
        width: 100%;
    }

    .mh-docs-help .mh-btn {
        flex: 1 1 auto;
        justify-content: center;
    }
}


/* ==========================================================
   REDUCED MOTION
========================================================== */

@media (prefers-reduced-motion: reduce) {

    .mh-docs-card,
    .mh-docs__quick-link,
    .mh-docs-card__link i {
        transition: none;
    }

        .mh-docs-card:hover,
        .mh-docs__quick-link:hover {
            transform: none;
        }
}