/*
 * Glossary Archive & Single Styles
 *
 * BEM methodology, mobile-first.
 * Uses CSS custom properties from theme.json.
 *
 * @package FlashGL
 */

/* ==========================================================================
   Shared — Entrance Animations
   ========================================================================== */

@keyframes glossaryFadeInUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes glossaryFadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}

@keyframes glossaryPulse {
    0%, 100% { transform: scale(1); }
    50%      { transform: scale(1.04); }
}

/* ==========================================================================
   Archive — A-Z Letter Index
   ========================================================================== */

.glossary-alpha {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 6px;
    margin-bottom: 2rem;
    padding: 1.25rem 1rem;
    background: #fff;
    border-radius: var(--flashgl-radius-lg, 12px);
    box-shadow: 0 2px 12px rgba(26, 43, 140, 0.06);
    border: 1px solid rgba(26, 43, 140, 0.06);
}

.glossary-alpha__link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    font-size: var(--wp--preset--font-size--sm, 0.875rem);
    font-weight: 700;
    color: var(--flashgl-primary, #1A2B8C);
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.25s ease;
    position: relative;
}

.glossary-alpha__link:hover {
    background: var(--flashgl-primary, #1A2B8C);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 3px 8px rgba(26, 43, 140, 0.25);
}

.glossary-alpha__link--active {
    background: var(--flashgl-primary, #1A2B8C);
    color: #fff;
    box-shadow: 0 2px 8px rgba(26, 43, 140, 0.25);
}

.glossary-alpha__link--disabled {
    color: var(--wp--preset--color--gray-200, #C9D1DC);
    pointer-events: none;
    cursor: default;
    opacity: 0.5;
}

/* ==========================================================================
   Archive — Search
   ========================================================================== */

.glossary-search {
    position: relative;
    margin-bottom: 2rem;
}

.glossary-search__icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--wp--preset--color--gray-500, #6B7B8D);
    pointer-events: none;
    transition: color 0.2s ease;
}

.glossary-search__input {
    width: 100%;
    padding: 0.875rem 3rem 0.875rem 2.75rem;
    font-size: var(--wp--preset--font-size--base, 1rem);
    border: 2px solid var(--wp--preset--color--gray-200, #C9D1DC);
    border-radius: var(--flashgl-radius-md, 8px);
    background: #fff;
    transition: all 0.25s ease;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.03);
}

.glossary-search__input:focus {
    outline: none;
    border-color: var(--flashgl-primary, #1A2B8C);
    box-shadow: 0 0 0 4px rgba(26, 43, 140, 0.1), 0 2px 8px rgba(26, 43, 140, 0.08);
}

.glossary-search__input:focus + .glossary-search__icon,
.glossary-search__input:focus ~ .glossary-search__icon {
    color: var(--flashgl-primary, #1A2B8C);
}

.glossary-search__clear {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    display: none;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    padding: 0;
    border: none;
    background: var(--wp--preset--color--gray-100, #E8ECF1);
    border-radius: 50%;
    color: var(--wp--preset--color--gray-500, #6B7B8D);
    cursor: pointer;
    font-size: 14px;
    line-height: 1;
    transition: all 0.2s ease;
}

.glossary-search__clear:hover {
    background: var(--flashgl-primary, #1A2B8C);
    color: #fff;
}

.glossary-search__clear.is-visible {
    display: flex;
}

/* ==========================================================================
   Archive — Count
   ========================================================================== */

.glossary-count {
    text-align: center;
    font-size: var(--wp--preset--font-size--sm, 0.875rem);
    color: var(--wp--preset--color--gray-500, #6B7B8D);
    margin-bottom: 1.5rem;
    transition: color 0.2s ease;
}

.glossary-count:empty {
    display: none;
}

/* ==========================================================================
   Archive — No Results
   ========================================================================== */

.glossary-no-results {
    text-align: center;
    padding: 3rem 1rem;
    animation: glossaryFadeIn 0.3s ease;
}

.glossary-no-results__icon {
    margin-bottom: 1rem;
    color: var(--wp--preset--color--gray-300, #A0AEC0);
}

.glossary-no-results__title {
    font-size: var(--wp--preset--font-size--xl, 1.25rem);
    font-weight: 600;
    color: var(--wp--preset--color--gray-700, #374151);
    margin-bottom: 0.5rem;
}

.glossary-no-results__desc {
    font-size: var(--wp--preset--font-size--sm, 0.875rem);
    color: var(--wp--preset--color--gray-500, #6B7B8D);
}

/* ==========================================================================
   Archive — Letter Heading
   ========================================================================== */

.glossary-letter-heading {
    position: sticky;
    top: 0;
    z-index: 10;
    padding: 0.75rem 1rem;
    margin: 2rem 0 1rem;
    background: linear-gradient(135deg, var(--flashgl-primary, #1A2B8C) 0%, #2D3FA0 100%);
    border-radius: var(--flashgl-radius-md, 8px);
    box-shadow: 0 2px 8px rgba(26, 43, 140, 0.15);
    transition: opacity 0.3s ease;
}

.glossary-letter-heading:first-child {
    margin-top: 0;
}

.glossary-letter-heading__char {
    font-size: var(--wp--preset--font-size--3xl, 1.875rem);
    font-weight: 800;
    color: #fff;
    letter-spacing: 0.02em;
}

.glossary-letter-heading__count {
    font-size: var(--wp--preset--font-size--xs, 0.75rem);
    font-weight: 500;
    color: rgba(255, 255, 255, 0.7);
    margin-left: 0.75rem;
}

/* ==========================================================================
   Archive — Glossary Item (Card Style)
   ========================================================================== */

.glossary-list {
    margin-top: 1rem;
}

.glossary-item {
    margin-bottom: 0.75rem;
    opacity: 0;
    animation: glossaryFadeInUp 0.4s ease forwards;
}

.glossary-item:nth-child(1)  { animation-delay: 0.02s; }
.glossary-item:nth-child(2)  { animation-delay: 0.04s; }
.glossary-item:nth-child(3)  { animation-delay: 0.06s; }
.glossary-item:nth-child(4)  { animation-delay: 0.08s; }
.glossary-item:nth-child(5)  { animation-delay: 0.10s; }
.glossary-item:nth-child(6)  { animation-delay: 0.12s; }
.glossary-item:nth-child(7)  { animation-delay: 0.14s; }
.glossary-item:nth-child(8)  { animation-delay: 0.16s; }
.glossary-item:nth-child(9)  { animation-delay: 0.18s; }
.glossary-item:nth-child(10) { animation-delay: 0.20s; }

.glossary-item__inner {
    padding: 1.25rem 1.5rem;
    background: #fff;
    border: 1px solid rgba(26, 43, 140, 0.06);
    border-radius: var(--flashgl-radius-md, 8px);
    transition: all 0.25s ease;
    position: relative;
    overflow: hidden;
}

.glossary-item__inner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 100%;
    background: var(--flashgl-primary, #1A2B8C);
    opacity: 0;
    transition: opacity 0.25s ease;
}

.glossary-item__inner:hover {
    box-shadow: 0 4px 16px rgba(26, 43, 140, 0.08);
    transform: translateX(4px);
}

.glossary-item__inner:hover::before {
    opacity: 1;
}

.glossary-item__header {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.glossary-item__term {
    font-size: var(--wp--preset--font-size--lg, 1.125rem);
    font-weight: 700;
    margin: 0;
}

.glossary-item__term a {
    color: var(--flashgl-primary, #1A2B8C);
    text-decoration: none;
    transition: color 0.2s ease;
}

.glossary-item__term a:hover {
    color: var(--flashgl-accent, #D00020);
}

.glossary-item__abbr {
    display: inline-flex;
    align-items: center;
    padding: 0.15rem 0.6rem;
    font-size: var(--wp--preset--font-size--xs, 0.75rem);
    font-weight: 700;
    color: var(--flashgl-primary, #1A2B8C);
    background: rgba(26, 43, 140, 0.08);
    border-radius: 4px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.glossary-item__cat-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.15rem 0.5rem;
    font-size: var(--wp--preset--font-size--xs, 0.75rem);
    color: var(--wp--preset--color--gray-500, #6B7B8D);
    background: var(--wp--preset--color--light, #F5F7FA);
    border-radius: 4px;
}

.glossary-item__def {
    font-size: var(--wp--preset--font-size--sm, 0.875rem);
    color: var(--wp--preset--color--gray-600, #4B5563);
    line-height: 1.7;
}

.glossary-item__more {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    margin-left: 0.25rem;
    font-weight: 600;
    color: var(--flashgl-primary, #1A2B8C);
    text-decoration: none;
    white-space: nowrap;
    transition: all 0.2s ease;
}

.glossary-item__more:hover {
    color: var(--flashgl-accent, #D00020);
    gap: 0.4rem;
}

.glossary-item__more svg {
    width: 14px;
    height: 14px;
    transition: transform 0.2s ease;
}

.glossary-item__more:hover svg {
    transform: translateX(2px);
}

/* ==========================================================================
   Archive — Stats Bar
   ========================================================================== */

.glossary-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    padding: 1rem 1.5rem;
    margin-bottom: 2rem;
    background: linear-gradient(135deg, var(--flashgl-primary, #1A2B8C) 0%, #2D3FA0 100%);
    border-radius: var(--flashgl-radius-lg, 12px);
    color: #fff;
    box-shadow: 0 4px 16px rgba(26, 43, 140, 0.15);
}

.glossary-stats__item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--wp--preset--font-size--sm, 0.875rem);
}

.glossary-stats__number {
    font-weight: 800;
    font-size: var(--wp--preset--font-size--lg, 1.125rem);
}

.glossary-stats__label {
    color: rgba(255, 255, 255, 0.8);
}

.glossary-stats__divider {
    width: 1px;
    height: 24px;
    background: rgba(255, 255, 255, 0.25);
}

/* ==========================================================================
   Archive — CTA Section
   ========================================================================== */

.glossary-cta {
    padding: 5rem 0;
    text-align: center;
    color: #fff;
    position: relative;
    overflow: hidden;
}

.glossary-cta::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 60%;
    height: 200%;
    background: radial-gradient(ellipse at center, rgba(255,255,255,0.04) 0%, transparent 70%);
    pointer-events: none;
}

.glossary-cta__inner {
    max-width: 640px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.glossary-cta__title {
    font-size: var(--wp--preset--font-size--3xl, 1.875rem);
    font-weight: 800;
    margin-bottom: 0.75rem;
    color: #fff;
}

.glossary-cta__subtitle {
    font-size: var(--wp--preset--font-size--lg, 1.125rem);
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.glossary-cta__actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
}

/* ==========================================================================
   Single — Hero
   ========================================================================== */

.glossary-hero {
    padding: 4rem 0;
    color: #fff;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.glossary-hero::before {
    content: '';
    position: absolute;
    top: -30%;
    left: -10%;
    width: 50%;
    height: 160%;
    background: radial-gradient(ellipse at center, rgba(255,255,255,0.03) 0%, transparent 70%);
    pointer-events: none;
}

.glossary-hero::after {
    content: '';
    position: absolute;
    bottom: -20%;
    right: -10%;
    width: 40%;
    height: 140%;
    background: radial-gradient(ellipse at center, rgba(255,255,255,0.05) 0%, transparent 70%);
    pointer-events: none;
}

.glossary-hero__inner {
    max-width: 720px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.glossary-hero__icon {
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: center;
    opacity: 0.6;
}

.glossary-hero__title {
    font-size: var(--wp--preset--font-size--4xl, 2.25rem);
    font-weight: 800;
    margin-bottom: 1rem;
    color: #fff;
    letter-spacing: -0.01em;
}

.glossary-hero__cat-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.35rem 1rem;
    font-size: var(--wp--preset--font-size--sm, 0.875rem);
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
    background: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

/* ==========================================================================
   Single — Content Grid
   ========================================================================== */

.glossary-content__grid {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 3rem;
    align-items: start;
}

@media (max-width: 960px) {
    .glossary-content__grid {
        grid-template-columns: 1fr;
    }
}

.glossary-content__heading {
    font-size: var(--wp--preset--font-size--3xl, 1.875rem);
    font-weight: 700;
    color: var(--flashgl-primary, #1A2B8C);
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 3px solid var(--flashgl-primary, #1A2B8C);
    position: relative;
}

.glossary-content__heading::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 60px;
    height: 3px;
    background: var(--flashgl-accent, #D00020);
}

.glossary-content__body {
    font-size: var(--wp--preset--font-size--base, 1rem);
    line-height: 1.85;
    color: var(--wp--preset--color--gray-700, #374151);
}

.glossary-content__body p {
    margin-bottom: 1rem;
}

.glossary-content__body h2 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: var(--flashgl-primary, #1A2B8C);
    font-size: var(--wp--preset--font-size--xl, 1.25rem);
    font-weight: 700;
}

.glossary-content__body h3 {
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
    font-size: var(--wp--preset--font-size--lg, 1.125rem);
    font-weight: 600;
    color: var(--wp--preset--color--gray-800, #1F2937);
}

.glossary-content__body ul,
.glossary-content__body ol {
    margin-bottom: 1rem;
    padding-left: 1.5rem;
}

.glossary-content__body li {
    margin-bottom: 0.5rem;
}

/* ==========================================================================
   Single — Sidebar
   ========================================================================== */

.glossary-sidebar-card {
    background: #fff;
    border: 1px solid rgba(26, 43, 140, 0.06);
    border-radius: var(--flashgl-radius-lg, 12px);
    padding: 0;
    margin-bottom: 1.5rem;
    box-shadow: 0 2px 12px rgba(26, 43, 140, 0.05);
    overflow: hidden;
    transition: box-shadow 0.25s ease;
}

.glossary-sidebar-card:hover {
    box-shadow: 0 4px 20px rgba(26, 43, 140, 0.08);
}

.glossary-sidebar-card__title {
    font-size: var(--wp--preset--font-size--xl, 1.25rem);
    font-weight: 700;
    color: var(--flashgl-primary, #1A2B8C);
    margin: 0;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid rgba(26, 43, 140, 0.08);
    background: rgba(26, 43, 140, 0.02);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.glossary-sidebar-card__title svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* Quick Facts */
.glossary-sidebar-card__facts {
    margin: 0;
    padding: 0 1.5rem;
}

.glossary-fact {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(26, 43, 140, 0.04);
}

.glossary-fact:last-child {
    border-bottom: none;
    padding-bottom: 0.75rem;
}

.glossary-fact dt {
    font-size: var(--wp--preset--font-size--sm, 0.875rem);
    color: var(--wp--preset--color--gray-500, #6B7B8D);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.glossary-fact dt svg {
    width: 14px;
    height: 14px;
    color: var(--flashgl-primary, #1A2B8C);
    opacity: 0.5;
}

.glossary-fact dd {
    font-size: var(--wp--preset--font-size--sm, 0.875rem);
    color: var(--wp--preset--color--gray-800, #2D3748);
    text-align: right;
    margin: 0;
    font-weight: 500;
}

.glossary-fact dd a {
    color: var(--flashgl-primary, #1A2B8C);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s ease;
}

.glossary-fact dd a:hover {
    color: var(--flashgl-accent, #D00020);
}

.glossary-fact__none {
    color: var(--wp--preset--color--gray-300, #C9D1DC);
}

/* CTA Card */
.glossary-sidebar-cta {
    padding: 1.5rem;
    background: linear-gradient(135deg, var(--flashgl-primary, #1A2B8C) 0%, #2D3FA0 100%);
    border: none;
    border-radius: var(--flashgl-radius-lg, 12px);
    color: #fff;
    position: relative;
    overflow: hidden;
}

.glossary-sidebar-cta::before {
    content: '';
    position: absolute;
    top: -40%;
    right: -30%;
    width: 60%;
    height: 180%;
    background: radial-gradient(ellipse at center, rgba(255,255,255,0.06) 0%, transparent 70%);
    pointer-events: none;
}

.glossary-sidebar-cta .glossary-sidebar-card__title {
    color: #fff;
    border-bottom-color: rgba(255, 255, 255, 0.15);
    background: transparent;
    padding: 0 0 1rem 0;
}

.glossary-sidebar-cta__desc {
    font-size: var(--wp--preset--font-size--sm, 0.875rem);
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.65;
    margin-bottom: 1.25rem;
    position: relative;
    z-index: 1;
}

.glossary-sidebar-cta__actions {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    position: relative;
    z-index: 1;
}

.glossary-sidebar-cta__actions .btn {
    width: 100%;
    justify-content: center;
}

.glossary-sidebar-cta__phone {
    font-size: var(--wp--preset--font-size--sm, 0.875rem);
    color: rgba(255, 255, 255, 0.75);
    margin: 0;
    text-align: center;
    position: relative;
    z-index: 1;
}

.glossary-sidebar-cta__phone a {
    color: #fff;
    font-weight: 600;
    text-decoration: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.4);
    transition: border-color 0.2s ease;
}

.glossary-sidebar-cta__phone a:hover {
    border-color: #fff;
}

/* ==========================================================================
   Single — Related Terms
   ========================================================================== */

.glossary-related {
    padding: 4rem 0;
    background: transparent;
}

.glossary-related__title {
    font-size: var(--wp--preset--font-size--3xl, 1.875rem);
    font-weight: 700;
    color: var(--flashgl-primary, #1A2B8C);
    margin-bottom: 1.5rem;
    text-align: center;
}

.glossary-related__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1rem;
}

.glossary-related__card {
    display: block;
    padding: 1.5rem;
    background: #fff;
    border: 1px solid rgba(26, 43, 140, 0.06);
    border-radius: var(--flashgl-radius-lg, 12px);
    text-decoration: none;
    transition: all 0.25s ease;
    position: relative;
    overflow: hidden;
}

.glossary-related__card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--flashgl-primary, #1A2B8C);
    opacity: 0;
    transition: opacity 0.25s ease;
}

.glossary-related__card:hover {
    box-shadow: 0 8px 24px rgba(26, 43, 140, 0.1);
    transform: translateY(-3px);
}

.glossary-related__card:hover::before {
    opacity: 1;
}

.glossary-related__card-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.glossary-related__card-term {
    font-size: var(--wp--preset--font-size--base, 1rem);
    font-weight: 700;
    color: var(--flashgl-primary, #1A2B8C);
    transition: color 0.2s ease;
}

.glossary-related__card:hover .glossary-related__card-term {
    color: var(--flashgl-accent, #D00020);
}

.glossary-related__card-abbr {
    font-size: var(--wp--preset--font-size--xs, 0.75rem);
    font-weight: 700;
    color: var(--flashgl-primary, #1A2B8C);
    background: rgba(26, 43, 140, 0.08);
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    letter-spacing: 0.03em;
}

.glossary-related__card-desc {
    font-size: var(--wp--preset--font-size--sm, 0.875rem);
    color: var(--wp--preset--color--gray-500, #6B7B8D);
    line-height: 1.6;
    margin: 0 0 0.75rem;
}

.glossary-related__card-cat {
    font-size: var(--wp--preset--font-size--xs, 0.75rem);
    color: var(--wp--preset--color--gray-500, #6B7B8D);
    background: var(--wp--preset--color--light, #F5F7FA);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
}

/* ==========================================================================
   Single — Related FAQs
   ========================================================================== */

.glossary-faqs {
    padding: 4rem 0;
}

.glossary-faqs__title {
    font-size: var(--wp--preset--font-size--3xl, 1.875rem);
    font-weight: 700;
    color: var(--flashgl-primary, #1A2B8C);
    margin-bottom: 1.5rem;
    text-align: center;
}

.glossary-faqs__list {
    max-width: 720px;
    margin: 0 auto;
}

.glossary-faqs__item {
    border: 1px solid rgba(26, 43, 140, 0.06);
    border-radius: var(--flashgl-radius-md, 8px);
    margin-bottom: 0.75rem;
    overflow: hidden;
    transition: all 0.25s ease;
    background: #fff;
}

.glossary-faqs__item[open] {
    border-color: var(--flashgl-primary, #1A2B8C);
    box-shadow: 0 4px 12px rgba(26, 43, 140, 0.08);
}

.glossary-faqs__question {
    padding: 1rem 1.25rem;
    font-weight: 600;
    font-size: var(--wp--preset--font-size--base, 1rem);
    cursor: pointer;
    color: var(--wp--preset--color--gray-800, #2D3748);
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: color 0.2s ease;
}

.glossary-faqs__question:hover {
    color: var(--flashgl-primary, #1A2B8C);
}

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

.glossary-faqs__toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(26, 43, 140, 0.06);
    color: var(--flashgl-primary, #1A2B8C);
    font-size: 16px;
    font-weight: 700;
    flex-shrink: 0;
    transition: all 0.25s ease;
}

.glossary-faqs__item[open] .glossary-faqs__toggle {
    background: var(--flashgl-primary, #1A2B8C);
    color: #fff;
    transform: rotate(45deg);
}

.glossary-faqs__answer {
    padding: 0 1.25rem 1.25rem;
    font-size: var(--wp--preset--font-size--sm, 0.875rem);
    color: var(--wp--preset--color--gray-600, #4B5563);
    line-height: 1.75;
}

/* ==========================================================================
   Single — Browse More Terms
   ========================================================================== */

.glossary-browse {
    padding: 4rem 0;
    background: transparent;
}

.glossary-browse__title {
    font-size: var(--wp--preset--font-size--3xl, 1.875rem);
    font-weight: 700;
    color: var(--flashgl-primary, #1A2B8C);
    margin-bottom: 1.5rem;
    text-align: center;
}

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

.glossary-browse__card {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.875rem 1rem;
    background: #fff;
    border: 1px solid rgba(26, 43, 140, 0.06);
    border-radius: var(--flashgl-radius-md, 8px);
    text-decoration: none;
    transition: all 0.25s ease;
}

.glossary-browse__card:hover {
    box-shadow: 0 4px 12px rgba(26, 43, 140, 0.08);
    transform: translateY(-2px);
}

.glossary-browse__card-term {
    font-size: var(--wp--preset--font-size--sm, 0.875rem);
    font-weight: 600;
    color: var(--wp--preset--color--gray-800, #2D3748);
    transition: color 0.2s ease;
}

.glossary-browse__card:hover .glossary-browse__card-term {
    color: var(--flashgl-primary, #1A2B8C);
}

.glossary-browse__card-abbr {
    font-size: var(--wp--preset--font-size--xs, 0.75rem);
    font-weight: 700;
    color: var(--flashgl-primary, #1A2B8C);
    background: rgba(26, 43, 140, 0.06);
    padding: 0.1rem 0.4rem;
    border-radius: 4px;
}

.glossary-browse__card svg {
    margin-left: auto;
    color: var(--wp--preset--color--gray-300, #C9D1DC);
    flex-shrink: 0;
    transition: all 0.25s ease;
    width: 16px;
    height: 16px;
}

.glossary-browse__card:hover svg {
    color: var(--flashgl-primary, #1A2B8C);
    transform: translateX(3px);
}

.glossary-browse__cta {
    text-align: center;
    margin-top: 2rem;
}

/* ==========================================================================
   Single — CTA Banner
   ========================================================================== */

.glossary-cta-banner {
    padding: 5rem 0;
    text-align: center;
    color: #fff;
    position: relative;
    overflow: hidden;
}

.glossary-cta-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -20%;
    width: 60%;
    height: 200%;
    background: radial-gradient(ellipse at center, rgba(255,255,255,0.05) 0%, transparent 70%);
    pointer-events: none;
}

.glossary-cta-banner__inner {
    max-width: 640px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.glossary-cta-banner__title {
    font-size: var(--wp--preset--font-size--3xl, 1.875rem);
    font-weight: 800;
    margin-bottom: 0.75rem;
    color: #fff;
}

.glossary-cta-banner__subtitle {
    font-size: var(--wp--preset--font-size--lg, 1.125rem);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    line-height: 1.6;
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 768px) {
    .glossary-alpha {
        gap: 4px;
        padding: 0.875rem 0.75rem;
    }

    .glossary-alpha__link {
        width: 30px;
        height: 30px;
        font-size: var(--wp--preset--font-size--xs, 0.75rem);
        border-radius: 6px;
    }

    .glossary-hero {
        padding: 2.5rem 0;
    }

    .glossary-hero__title {
        font-size: var(--wp--preset--font-size--3xl, 1.875rem);
    }

    .glossary-content__grid {
        gap: 2rem;
    }

    .glossary-content__heading {
        font-size: var(--wp--preset--font-size--xl, 1.25rem);
    }

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

    .glossary-browse__grid {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    }

    .glossary-cta {
        padding: 3.5rem 0;
    }

    .glossary-cta-banner {
        padding: 3.5rem 0;
    }

    .glossary-stats {
        flex-wrap: wrap;
        gap: 1rem;
        padding: 1rem;
    }

    .glossary-stats__divider {
        display: none;
    }

    .glossary-item__inner {
        padding: 1rem 1.25rem;
    }
}

@media (max-width: 480px) {
    .glossary-alpha__link {
        width: 26px;
        height: 26px;
        font-size: 0.7rem;
    }

    .glossary-search__input {
        padding: 0.75rem 2.5rem 0.75rem 2.25rem;
        font-size: var(--wp--preset--font-size--sm, 0.875rem);
    }

    .glossary-letter-heading__char {
        font-size: var(--wp--preset--font-size--xl, 1.25rem);
    }

    .glossary-item__term {
        font-size: var(--wp--preset--font-size--base, 1rem);
    }
}