/* ============================================================
   glossary.css - Krisada.com Glossary System
   Tokens: warm cream bg, amber accent, Manrope + Fraunces.
   Applies to: glossary index, sub-glossary index, term pages.
   ============================================================ */


/* ── Page header ─────────────────────────────────────────────────────────── */

.glossary-header {
    margin-bottom: var(--space-8, 2rem);
    padding-bottom: var(--space-6, 1.5rem);
    border-bottom: 1px solid var(--color-border, #d7c6af);
}

.glossary-header__eyebrow {
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent, #b46c30);
    margin-bottom: 0.5rem;
}

.glossary-header__eyebrow a {
    color: var(--color-accent, #b46c30);
    text-decoration: none;
}
.glossary-header__eyebrow a:hover {
    text-decoration: underline;
}

.glossary-header__title {
    font-family: var(--font-display, 'Fraunces', Georgia, serif);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--color-text, #241d17);
    line-height: 1.15;
    margin-bottom: 0.75rem;
}

.glossary-header__lead {
    font-size: 1.05rem;
    color: var(--color-text-muted, #6d5d50);
    line-height: 1.65;
    max-width: 640px;
    margin-bottom: 1rem;
}

.glossary-header__meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.glossary-chip {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 600;
    background: var(--color-panel, #efe5d4);
    color: var(--color-text-muted, #6d5d50);
    padding: 0.2em 0.7em;
    border-radius: 20px;
}


/* ── Sub-glossary collection cards ──────────────────────────────────────── */

.glossary-collections {
    margin-bottom: 2.5rem;
}

.glossary-collections__heading {
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-muted, #6d5d50);
    margin-bottom: 0.75rem;
}

.glossary-collections__list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 0.75rem;
}

.glossary-collection-card {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding: 1rem 1.1rem;
    background: var(--color-surface, #fffaf4);
    border: 1px solid var(--color-border, #d7c6af);
    border-radius: var(--radius-small, 10px);
    text-decoration: none;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.glossary-collection-card:hover {
    border-color: var(--color-accent, #b46c30);
    box-shadow: 0 4px 12px rgba(180, 108, 48, 0.1);
    text-decoration: none;
}

.glossary-collection-card__title {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--color-text, #241d17);
}

.glossary-collection-card__desc {
    font-size: 0.82rem;
    color: var(--color-text-muted, #6d5d50);
    line-height: 1.45;
}

.glossary-collection-card__count {
    font-size: 0.75rem;
    color: var(--color-accent, #b46c30);
    font-weight: 600;
    margin-top: auto;
    padding-top: 0.35rem;
}


/* ── TOC (collapsible all-terms list) ────────────────────────────────────── */

.glossary-toc {
    margin-bottom: 2.5rem;
    border: 1px solid var(--color-border, #d7c6af);
    border-radius: var(--radius-small, 10px);
    background: var(--color-surface, #fffaf4);
    overflow: hidden;
}

.glossary-toc__toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.85rem 1.1rem;
    cursor: pointer;
    list-style: none;
    user-select: none;
}

.glossary-toc__toggle::-webkit-details-marker { display: none; }

.glossary-toc__toggle:hover {
    background: var(--color-panel-soft, #fbf5eb);
}

.glossary-toc__heading {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.glossary-toc__label {
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-text-muted, #6d5d50);
}

.glossary-toc__count {
    font-size: 0.75rem;
    font-weight: 600;
    background: var(--color-panel, #efe5d4);
    color: var(--color-text-muted, #6d5d50);
    padding: 0.1em 0.55em;
    border-radius: 20px;
}

.glossary-toc__chevron {
    color: var(--color-text-muted, #6d5d50);
    transition: transform 0.2s ease;
    flex-shrink: 0;
}

details.glossary-toc[open] .glossary-toc__chevron {
    transform: rotate(180deg);
}

.glossary-toc__list {
    list-style: none;
    padding: 0 1.1rem 1rem;
    margin: 0;
    columns: 3;
    column-gap: 1.5rem;
    border-top: 1px solid var(--color-border, #d7c6af);
    padding-top: 0.85rem;
}

.glossary-toc__item {
    break-inside: avoid;
    margin-bottom: 0.25rem;
}

.glossary-toc__link {
    font-size: 0.88rem;
    color: var(--color-text-muted, #6d5d50);
    text-decoration: none;
    line-height: 1.55;
}

.glossary-toc__link:hover {
    color: var(--color-accent, #b46c30);
    text-decoration: underline;
}


/* ── A-Z jump nav ────────────────────────────────────────────────────────── */

.glossary-alpha {
    display: flex;
    flex-wrap: wrap;
    gap: 0.2rem;
    margin-bottom: 2.5rem;
    padding: 0.75rem 0;
    border-top: 1px solid var(--color-border, #d7c6af);
    border-bottom: 1px solid var(--color-border, #d7c6af);
}

.glossary-alpha__letter {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    font-size: 0.88rem;
    font-weight: 600;
    border-radius: 6px;
    text-decoration: none;
    transition: background 0.15s, color 0.15s;
}

.glossary-alpha__letter--active {
    color: var(--color-accent, #b46c30);
    background: var(--color-panel-soft, #fbf5eb);
}

.glossary-alpha__letter--active:hover {
    background: var(--color-panel, #efe5d4);
    color: var(--color-accent-strong, #8f5021);
    text-decoration: none;
}

.glossary-alpha__letter--dim {
    color: var(--color-border, #d7c6af);
    cursor: default;
}


/* ── Letter section ──────────────────────────────────────────────────────── */

.glossary-section {
    margin-bottom: 3rem;
    scroll-margin-top: 80px;
}

.glossary-section__letter {
    font-family: var(--font-display, 'Fraunces', Georgia, serif);
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-accent, #b46c30);
    line-height: 1;
    margin-bottom: 1rem;
    padding-bottom: 0.4rem;
    border-bottom: 2px solid var(--color-panel, #efe5d4);
}


/* ── Glossary entry card (index list) ────────────────────────────────────── */

.glossary-list {
    display: flex;
    flex-direction: column;
    gap: 0;
    border: 1px solid var(--color-border, #d7c6af);
    border-radius: var(--radius-small, 10px);
    overflow: hidden;
}

.glossary-entry {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.15rem;
    background: var(--color-surface, #fffaf4);
    border-bottom: 1px solid var(--color-panel, #efe5d4);
    text-decoration: none;
    transition: background 0.14s;
}

.glossary-entry:last-child {
    border-bottom: none;
}

.glossary-entry:hover {
    background: var(--color-panel-soft, #fbf5eb);
    text-decoration: none;
}

.glossary-entry__main {
    min-width: 0;
    flex: 1;
}

.glossary-entry__term {
    font-family: var(--font-display, 'Fraunces', Georgia, serif);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-accent, #b46c30);
    margin-bottom: 0.2rem;
    line-height: 1.25;
}

.glossary-entry__def {
    font-size: 0.88rem;
    color: var(--color-text-muted, #6d5d50);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.glossary-entry__aka {
    font-size: 0.78rem;
    color: var(--color-text-muted, #6d5d50);
    margin-top: 0.2rem;
    font-style: italic;
}

.glossary-entry__arrow {
    font-size: 1.1rem;
    color: var(--color-border, #d7c6af);
    flex-shrink: 0;
    transition: color 0.14s, transform 0.14s;
}

.glossary-entry:hover .glossary-entry__arrow {
    color: var(--color-accent, #b46c30);
    transform: translateX(3px);
}


/* ── Empty state ─────────────────────────────────────────────────────────── */

.glossary-empty {
    padding: 3rem 1rem;
    text-align: center;
    color: var(--color-text-muted, #6d5d50);
    font-size: 0.95rem;
}


/* ── Term page: header ───────────────────────────────────────────────────── */

.glossary-term-header {
    margin-bottom: 1.5rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--color-border, #d7c6af);
}

.glossary-term-header__eyebrow {
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent, #b46c30);
    margin-bottom: 0.4rem;
}

.glossary-term-header__eyebrow a {
    color: var(--color-accent, #b46c30);
    text-decoration: none;
}
.glossary-term-header__eyebrow a:hover {
    text-decoration: underline;
}

.glossary-term-header__term {
    font-family: var(--font-display, 'Fraunces', Georgia, serif);
    font-size: clamp(2rem, 4.5vw, 3.25rem);
    font-weight: 700;
    color: var(--color-text, #241d17);
    line-height: 1.1;
    margin-bottom: 0.4rem;
}

.glossary-term-header__aka {
    font-size: 0.88rem;
    color: var(--color-text-muted, #6d5d50);
    font-style: italic;
    margin: 0;
}


/* ── Term page: short definition callout ────────────────────────────────── */

.glossary-callout {
    font-family: var(--font-display, 'Fraunces', Georgia, serif);
    font-size: 1.22rem;
    font-style: italic;
    font-weight: 400;
    color: var(--color-text, #241d17);
    line-height: 1.6;
    max-width: 680px;
    margin-bottom: 2rem;
    border-left: 3px solid var(--color-accent, #b46c30);
    padding: 0.9rem 1.25rem;
    background: var(--color-panel-soft, #fbf5eb);
    border-radius: 0 var(--radius-small, 10px) var(--radius-small, 10px) 0;
}

.glossary-callout p {
    margin: 0;
}


/* ── Term page: body sections ────────────────────────────────────────────── */

.glossary-body-section {
    margin-bottom: 2rem;
}

.glossary-body-section__label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-text-muted, #6d5d50);
    margin-bottom: 0.75rem;
}

.glossary-body-section__label::before {
    content: '';
    display: block;
    width: 3px;
    height: 14px;
    background: var(--color-border, #d7c6af);
    border-radius: 2px;
    flex-shrink: 0;
}

.glossary-body-section__label--accent {
    color: var(--color-accent, #b46c30);
}

.glossary-body-section__label--accent::before {
    background: var(--color-accent, #b46c30);
}

.glossary-body-section__body p {
    font-size: 1rem;
    color: var(--color-text, #241d17);
    line-height: 1.75;
    max-width: 720px;
    margin-bottom: 1rem;
}

.glossary-body-section__body p:last-child {
    margin-bottom: 0;
}


/* ── Term page: related terms list ──────────────────────────────────────── */

.glossary-related-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    max-width: 600px;
}

.glossary-related-list li {
    border-left: 2px solid var(--color-panel, #efe5d4);
    padding-left: 0.85rem;
}

.glossary-related-link {
    display: block;
    text-decoration: none;
}

.glossary-related-link:hover .glossary-related-link__name {
    color: var(--color-accent, #b46c30);
}

.glossary-related-link__name {
    display: block;
    font-weight: 600;
    font-size: 0.92rem;
    color: var(--color-text, #241d17);
    transition: color 0.14s;
}

.glossary-related-link__def {
    display: block;
    font-size: 0.82rem;
    color: var(--color-text-muted, #6d5d50);
    line-height: 1.45;
    margin-top: 0.1rem;
}


/* ── Term page: back link ────────────────────────────────────────────────── */

.glossary-term-back {
    margin-top: 2.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border, #d7c6af);
}

.glossary-back-link {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--color-text-muted, #6d5d50);
    text-decoration: none;
    transition: color 0.14s;
}

.glossary-back-link:hover {
    color: var(--color-accent, #b46c30);
    text-decoration: none;
}


/* ── Responsive ──────────────────────────────────────────────────────────── */

@media (max-width: 700px) {
    .glossary-toc__list {
        columns: 2;
    }

    .glossary-section__letter {
        font-size: 2.25rem;
    }

    .glossary-collections__list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .glossary-toc__list {
        columns: 1;
    }

    .glossary-alpha__letter {
        width: 1.7rem;
        height: 1.7rem;
        font-size: 0.78rem;
    }
}