/* ------------------------------------------------------------
   Edaphia Help Center and contextual Help
   ------------------------------------------------------------ */

.garden-help-page {
    padding: 0 0 3.5rem;
    font-size: .94rem;
}

.garden-help-hero {
    min-height: 0;
    margin-top: 28px;
    padding: 32px 36px;
    border-radius: 12px;
    background:
        linear-gradient(
            90deg,
            rgba(19, 52, 31, .88) 0%,
            rgba(24, 61, 37, .72) 52%,
            rgba(24, 61, 37, .48) 100%
        ),
        url("../img/growguide-home-botanical-bg.webp") center 34% / cover no-repeat;
    box-shadow: 0 14px 30px rgba(20, 42, 25, .16);
}

.garden-help-hero h1 {
    max-width: 18ch;
    margin: .65rem 0 .7rem;
    font-size: clamp(1.85rem, 2.8vw, 2.55rem);
    line-height: 1.02;
    letter-spacing: -.035em;
}

.garden-help-hero > p {
    max-width: 620px;
    margin: 0;
    color: rgba(237, 245, 232, .88);
    font-size: .94rem;
    line-height: 1.55;
}

.garden-help-hero .garden-eyebrow {
    font-size: .68rem;
}

.garden-help-search {
    max-width: 760px;
    margin-top: 1.25rem;
}

.garden-help-search > label {
    display: block;
    margin-bottom: .45rem;
    color: rgba(255, 255, 255, .92);
    font-size: .82rem;
    font-weight: 700;
}

.garden-help-search-control {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: .65rem;
}

.garden-help-search-control input {
    width: 100%;
    min-height: 44px;
    padding: .65rem .85rem;
    border: 1px solid var(--garden-line-strong);
    border-radius: 8px;
    background: rgba(255, 255, 255, .94);
    color: var(--garden-ink);
    font-size: .9rem;
}

.garden-help-search-control input:focus-visible {
    border-color: var(--garden-primary);
    outline: 3px solid var(--garden-focus);
    outline-offset: 1px;
}

.garden-help-section-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 1.5rem;
    margin-bottom: 1rem;
}

.garden-help-section-heading h2 {
    margin-bottom: 0;
    font-size: clamp(1.2rem, 2vw, 1.5rem);
    line-height: 1.15;
    letter-spacing: -.03em;
}

.garden-help-section-heading > p {
    max-width: none;
    margin: 0;
    color: var(--garden-text-muted);
    font-size: .86rem;
    line-height: 1.5;
    white-space: nowrap;
    text-align: right;
}

.garden-help-category-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .85rem;
}

.garden-help-category-card {
    position: relative;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 1rem;
    min-height: 112px;
    padding: 1rem;
    border: 1px solid var(--garden-line);
    border-radius: 10px;
    color: var(--garden-ink);
    background: rgba(255, 255, 255, .88);
    box-shadow: var(--garden-shadow-card);
    text-decoration: none;
    cursor: pointer;
    touch-action: manipulation;
}

.garden-help-category-card > * {
    pointer-events: none;
}

.garden-help-category-card:hover,
.garden-help-category-card:focus-visible {
    border-color: var(--garden-sage-deep);
    color: var(--garden-primary);
    background: var(--garden-surface-soft);
    transform: translateY(-2px);
}

.garden-help-category-card:focus-visible {
    outline: 3px solid var(--garden-focus);
    outline-offset: 2px;
}

.garden-help-category-card:active {
    border-color: var(--garden-sage-deep);
    color: var(--garden-primary);
    background: var(--garden-sage-soft);
    transform: translateY(0);
}

.garden-help-category-marker {
    display: grid;
    width: 44px;
    height: 44px;
    place-items: center;
    border-radius: 50%;
    color: var(--garden-primary);
    background: var(--garden-sage-soft);
    font-family: var(--garden-font-data);
    font-size: .76rem;
    font-weight: 700;
}

.garden-help-category-copy strong,
.garden-help-category-copy small {
    display: block;
}

.garden-help-category-copy strong {
    margin-bottom: .25rem;
    font-size: 1.05rem;
    line-height: 1.25;
}

.garden-help-category-copy small {
    color: var(--garden-text-muted);
    font-size: .84rem;
    line-height: 1.45;
}

.garden-help-category-arrow {
    font-size: 1.25rem;
}

.garden-help-quick-links .garden-detail-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.garden-help-quick-links h2 {
    margin-bottom: .45rem;
    font-size: clamp(1.15rem, 2vw, 1.4rem);
    line-height: 1.2;
}

.garden-help-quick-links p {
    max-width: 62ch;
    margin-bottom: 0;
    color: var(--garden-text-muted);
    font-size: .86rem;
    line-height: 1.5;
}

.garden-help-quick-actions {
    display: flex;
    flex: 0 0 auto;
    gap: .65rem;
}

.garden-help-result-list {
    display: grid;
    gap: .75rem;
}

.garden-help-result h3 {
    margin: .25rem 0 .45rem;
    font-size: 1.05rem;
    line-height: 1.3;
}

.garden-help-result h3 a {
    color: var(--garden-primary);
}

.garden-help-result p,
.garden-help-empty p {
    max-width: 72ch;
    margin-bottom: 0;
    color: var(--garden-text-muted);
    font-size: .86rem;
    line-height: 1.5;
}

.garden-help-page .garden-detail-card {
    padding: 1.15rem;
    border-radius: 11px;
    box-shadow: 0 9px 22px rgba(29, 48, 28, .065);
}

.garden-help-steps {
    display: grid;
    gap: .55rem;
    padding-left: 1.35rem;
}

.garden-help-steps li::marker {
    color: var(--garden-primary);
    font-family: var(--garden-font-data);
    font-weight: 700;
}

.garden-help-article-section .garden-help-source-links {
    display: grid;
    gap: .65rem;
    padding: 0;
    list-style: none;
}

.garden-help-article-section .garden-help-source-links li {
    padding: .8rem .9rem;
    border: 1px solid var(--garden-line);
    border-radius: 8px;
    background: var(--garden-surface-soft);
}

.garden-help-source-links a,
.garden-help-source-links span {
    display: block;
}

.garden-help-source-links a {
    color: var(--garden-primary);
    font-weight: 700;
}

.garden-help-source-links span {
    margin-top: .25rem;
    color: var(--garden-text-muted);
    font-size: .84rem;
    line-height: 1.5;
}

.garden-help-breadcrumbs {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .4rem;
    margin: 0 0 .85rem;
    color: var(--garden-text-muted);
    font-size: .88rem;
}

.garden-help-breadcrumbs a,
.garden-help-return {
    color: var(--garden-primary);
    font-weight: 700;
}

.garden-help-return {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    margin-bottom: .5rem;
}

.garden-help-article-hero {
    margin-bottom: 1rem;
}

.garden-help-article-layout {
    display: grid;
    grid-template-columns: minmax(190px, .3fr) minmax(0, 1fr);
    align-items: start;
    gap: 1rem;
}

.garden-help-toc {
    position: sticky;
    top: 112px;
    padding: 1rem;
    border: 1px solid var(--garden-line);
    border-radius: 9px;
    background: rgba(255, 255, 255, .78);
}

.garden-help-toc > strong {
    display: block;
    margin-bottom: .5rem;
    font-size: .9rem;
}

.garden-help-toc nav {
    display: grid;
    gap: .15rem;
}

.garden-help-toc a {
    display: flex;
    align-items: center;
    min-height: 40px;
    padding: .35rem .45rem;
    border-radius: var(--garden-radius-xs);
    color: var(--garden-text-muted);
    font-size: .87rem;
    line-height: 1.35;
    text-decoration: none;
}

.garden-help-toc a:hover,
.garden-help-toc a:focus-visible {
    color: var(--garden-primary);
    background: var(--garden-sage-soft);
}

.garden-help-article {
    display: grid;
    gap: 1rem;
    min-width: 0;
}

.garden-help-article-section {
    scroll-margin-top: 112px;
}

.garden-help-article-section h2,
.garden-help-related h2 {
    margin-bottom: .65rem;
    font-size: 1.24rem;
    line-height: 1.22;
}

.garden-help-article-section p,
.garden-help-article-section li,
.garden-help-definitions dd {
    max-width: 72ch;
    font-size: .9rem;
    line-height: 1.58;
}

.garden-help-article-section p:last-child {
    margin-bottom: 0;
}

.garden-help-article-section ul {
    display: grid;
    gap: .45rem;
    margin: .35rem 0 0;
    padding-left: 1.25rem;
}

.garden-help-article-section .garden-help-media-list {
    gap: .7rem;
    padding-left: 0;
    list-style: none;
}

.garden-help-media-item-body {
    display: grid;
    grid-template-columns: 96px minmax(0, 1fr);
    align-items: start;
    gap: 1rem;
}

.garden-help-media-item-copy {
    display: grid;
    gap: .4rem;
    padding-top: .15rem;
}

.garden-help-media-item-copy > span {
    color: var(--garden-ink);
    font-weight: 700;
}

.garden-help-media-item-copy small {
    color: var(--garden-text-muted);
    font-size: .82rem;
    line-height: 1.52;
}

.garden-help-step-thumbnail {
    display: grid;
    gap: .35rem;
    justify-items: center;
    width: 96px;
    min-height: 44px;
    padding: .35rem;
    border: 1px solid rgba(67, 101, 57, .24);
    border-radius: 9px;
    color: var(--garden-primary);
    background: var(--garden-surface-soft);
    font: inherit;
    font-size: .68rem;
    font-weight: 700;
    line-height: 1.25;
    text-align: center;
    cursor: zoom-in;
}

.garden-help-step-thumbnail img {
    display: block;
    width: 82px;
    height: 124px;
    border-radius: 6px;
    object-fit: contain;
}

.garden-help-step-thumbnail:hover {
    border-color: rgba(67, 101, 57, .5);
    background: var(--garden-sage-soft);
}

.garden-help-step-thumbnail:focus-visible {
    border-color: var(--garden-primary);
    outline: 3px solid rgba(66, 105, 58, .3);
    outline-offset: 3px;
}

.garden-help-image-dialog {
    width: min(94vw, 640px);
    max-width: none;
    max-height: 94dvh;
    margin: auto;
    padding: 0;
    border: 0;
    border-radius: 12px;
    color: var(--garden-ink);
    background: #f8faf5;
    box-shadow: 0 28px 80px rgba(9, 30, 17, .4);
    overflow: hidden;
}

.garden-help-image-dialog::backdrop {
    background: rgba(8, 22, 13, .82);
    backdrop-filter: blur(3px);
}

.garden-help-image-dialog-inner {
    position: relative;
    padding: 12px;
}

.garden-help-image-dialog figure {
    display: grid;
    gap: .55rem;
    justify-items: center;
    margin: 0;
}

.garden-help-image-dialog img {
    display: block;
    width: auto;
    max-width: 100%;
    max-height: calc(94dvh - 76px);
    border-radius: 8px;
    object-fit: contain;
}

.garden-help-image-dialog figcaption {
    padding: 0 52px .1rem;
    font-size: .88rem;
    font-weight: 700;
    line-height: 1.35;
    text-align: center;
}

.garden-help-image-dialog-close {
    position: absolute;
    z-index: 2;
    top: 20px;
    right: 20px;
    display: grid;
    width: 44px;
    height: 44px;
    place-items: center;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, .56);
    border-radius: 50%;
    color: #ffffff;
    background: rgba(18, 47, 29, .88);
    font: 400 1.75rem/1 sans-serif;
    cursor: pointer;
}

.garden-help-image-dialog-close:hover,
.garden-help-image-dialog-close:focus-visible {
    background: #153d26;
    outline: 3px solid rgba(255, 255, 255, .86);
    outline-offset: 2px;
}

.garden-help-definitions {
    display: grid;
    gap: .7rem;
    margin: 0;
}

.garden-help-definitions > div {
    padding: .85rem 1rem;
    border-left: 3px solid var(--garden-sage);
    border-radius: 0 7px 7px 0;
    background: var(--garden-surface-soft);
}

.garden-help-definitions dt {
    margin-bottom: .2rem;
    color: var(--garden-ink);
    font-size: .9rem;
    font-weight: 800;
}

.garden-help-definitions dd {
    margin: 0;
    color: var(--garden-text-muted);
}

.garden-help-note {
    margin-top: 1rem;
    padding: .9rem 1rem;
    border: 1px solid var(--garden-warning-border);
    border-radius: 8px;
    color: var(--garden-warning-text);
    background: var(--garden-warning-bg);
}

.garden-help-note p {
    margin: .2rem 0 0;
}

.garden-help-related > div {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .65rem;
}

.garden-help-related a {
    display: block;
    min-height: 88px;
    padding: .8rem;
    border: 1px solid var(--garden-line);
    border-radius: 7px;
    color: var(--garden-primary);
    background: var(--garden-surface-soft);
    text-decoration: none;
}

.garden-help-related a:hover,
.garden-help-related a:focus-visible {
    border-color: var(--garden-primary);
}

.garden-help-related a strong,
.garden-help-related a span {
    display: block;
}

.garden-help-related a span {
    margin-top: .2rem;
    color: var(--garden-text-muted);
    font-size: .82rem;
    line-height: 1.45;
}

/* Native details gives keyboard and mobile operation without hover-only UI. */
.garden-context-help {
    position: relative;
    display: inline-block;
    margin-left: .25rem;
    vertical-align: middle;
}

.garden-context-help > summary {
    display: inline-grid;
    width: 28px;
    min-width: 28px;
    height: 28px;
    place-items: center;
    border: 1px solid var(--garden-sage-deep);
    border-radius: 50%;
    color: var(--garden-primary);
    background: var(--garden-surface);
    font-family: var(--garden-font-data);
    font-size: .78rem;
    font-weight: 700;
    line-height: 1;
    list-style: none;
    cursor: pointer;
}

.garden-context-help > summary::-webkit-details-marker {
    display: none;
}

.garden-context-help > summary:hover,
.garden-context-help > summary:focus-visible,
.garden-context-help[open] > summary {
    color: #fff;
    background: var(--garden-primary);
    outline: 3px solid var(--garden-focus);
    outline-offset: 2px;
}

.garden-context-help-panel {
    position: absolute;
    z-index: 1200;
    top: calc(100% + .5rem);
    left: 0;
    width: min(300px, calc(100vw - 48px));
    padding: .85rem;
    border: 1px solid var(--garden-line-strong);
    border-radius: var(--garden-radius-sm);
    color: var(--garden-ink-soft);
    background: var(--garden-surface);
    box-shadow: var(--garden-shadow-raised);
    text-align: left;
}

.garden-context-help-panel strong {
    display: block;
    color: var(--garden-ink);
    font-size: .9rem;
}

.garden-context-help-panel p {
    margin: .35rem 0 .55rem;
    color: var(--garden-text-muted);
    font-size: .82rem;
    font-weight: 400;
    line-height: 1.45;
    text-transform: none;
    letter-spacing: 0;
}

.garden-context-help-panel a {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    color: var(--garden-primary);
    font-size: .82rem;
    font-weight: 800;
}

.garden-help-label-row,
.garden-help-heading-row {
    display: flex;
    align-items: center;
    gap: .25rem;
}

.garden-help-label-row > label,
.garden-help-heading-row > h2,
.garden-help-heading-row > .garden-eyebrow {
    margin-bottom: 0;
}

.garden-help-inline-link {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    color: var(--garden-primary);
    font-weight: 700;
}

@media (max-width: 760px) {
    .garden-help-hero {
        margin-top: 18px;
        padding: 24px 20px;
    }

    .garden-help-hero h1 {
        font-size: clamp(1.65rem, 7vw, 2.05rem);
    }

    .garden-help-section-heading,
    .garden-help-quick-links .garden-detail-card {
        align-items: stretch;
        flex-direction: column;
    }

    .garden-help-section-heading > p {
        max-width: 52ch;
        white-space: normal;
        text-align: left;
    }

    .garden-help-category-grid,
    .garden-help-article-layout,
    .garden-help-related > div {
        grid-template-columns: minmax(0, 1fr);
    }

    .garden-help-toc {
        position: static;
    }
}

@media (max-width: 520px) {
    .garden-help-media-item-body {
        grid-template-columns: 76px minmax(0, 1fr);
        gap: .65rem;
    }

    .garden-help-step-thumbnail {
        width: 76px;
        padding: .28rem;
        font-size: .62rem;
    }

    .garden-help-step-thumbnail img {
        width: 66px;
        height: 106px;
    }

    .garden-help-image-dialog {
        width: calc(100vw - 16px);
        max-height: calc(100dvh - 16px);
        border-radius: 10px;
    }

    .garden-help-image-dialog img {
        max-height: calc(100dvh - 92px);
    }

    .garden-help-image-dialog-close {
        top: 18px;
        right: 18px;
    }

    .garden-help-search-control {
        grid-template-columns: minmax(0, 1fr);
    }

    .garden-help-search-control .garden-button,
    .garden-help-quick-actions .garden-button {
        width: 100%;
    }

    .garden-help-category-card {
        grid-template-columns: auto minmax(0, 1fr);
        min-height: 0;
        padding: 1rem;
    }

    .garden-help-category-arrow {
        display: none;
    }

    .garden-help-quick-actions {
        display: grid;
        width: 100%;
    }

    .garden-context-help-panel {
        position: fixed;
        top: auto;
        right: 16px;
        bottom: 16px;
        left: 16px;
        width: auto;
    }
}

@media (prefers-reduced-motion: reduce) {
    .garden-help-category-card {
        transition: none;
    }
}