/* Glossary Styles */
.glossary {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem 1rem 4rem;
}

.glossary h1 {
    color: var(--color-heading);
    font-size: var(--text-6xl);
    margin-bottom: 1rem;
}

.glossary-intro {
    color: var(--color-text);
    font-size: var(--text-lg);
    margin-bottom: 2rem;
    opacity: 0.85;
}

.glossary-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2.5rem;
    padding: 1rem;
    background: var(--nord6);
    border-radius: var(--radius-lg);
}

.glossary-nav a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    background: white;
    color: var(--color-accent);
    text-decoration: none;
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: background-color var(--duration-fast) var(--ease-default), color var(--duration-fast) var(--ease-default);
}

.glossary-nav a:hover {
    background: var(--color-accent);
    color: white;
}

.glossary-content h2 {
    color: var(--color-accent);
    font-size: var(--text-3xl);
    margin: 2.5rem 0 1.25rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--nord5);
}

.glossary-content h2:first-child {
    margin-top: 0;
}

.glossary-content dl {
    margin: 0;
}

.glossary-content dt {
    color: var(--color-heading);
    font-weight: 600;
    font-size: var(--text-lg);
    margin-top: 1.25rem;
}

.glossary-content dd {
    color: var(--color-text);
    margin: 0.375rem 0 0 0;
    padding-left: 0;
    line-height: 1.6;
}

@media (min-width: 640px) {
    .glossary {
        padding: 3rem 2rem 5rem;
    }

    .glossary-content dd {
        padding-left: 1rem;
    }
}

/* Glossary Index Page Styles */
.glossary-header {
    margin-bottom: 2rem;
}

.glossary-controls {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

@media (min-width: 640px) {
    .glossary-controls {
        flex-direction: row;
        align-items: center;
    }
}

.glossary-search {
    position: relative;
    flex: 1;
}

.glossary-search i {
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--nord3);
    width: 18px;
    height: 18px;
}

.glossary-search input {
    width: 100%;
    padding: 0.625rem 1rem 0.625rem 2.5rem;
    border: 1px solid var(--nord4);
    border-radius: var(--radius-md);
    font-size: var(--text-base);
    background: white;
}

.glossary-search input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: var(--shadow-focus-sm);
}

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

.glossary-filter label {
    font-weight: 500;
    color: var(--nord3);
}

.glossary-filter select {
    padding: 0.625rem 1rem;
    border: 1px solid var(--nord4);
    border-radius: var(--radius-md);
    font-size: var(--text-base);
    background: white;
    cursor: pointer;
}

.glossary-nav a.disabled {
    opacity: 0.3;
    cursor: not-allowed;
    pointer-events: none;
}

.glossary-letter-group {
    margin-bottom: 2rem;
}

.glossary-term-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 0.75rem;
}

.glossary-term-item a {
    display: block;
    padding: 1rem 1.25rem;
    background: var(--nord6);
    border-radius: var(--radius-lg);
    text-decoration: none;
    border: 1px solid transparent;
    transition: all var(--duration-fast) var(--ease-default);
}

.glossary-term-item a:hover {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-sm);
}

.glossary-term-item .term-title {
    display: block;
    font-weight: 600;
    color: var(--color-heading);
    margin-bottom: 0.25rem;
}

.glossary-term-item .term-summary {
    display: block;
    font-size: var(--text-body);
    color: var(--color-text);
    line-height: 1.5;
}

.glossary-empty {
    text-align: center;
    padding: 3rem;
    color: var(--nord3);
    font-size: var(--text-lg);
}

/* Glossary Term Page Styles - Rippling-inspired Layout */
.glossary-term-page {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 1rem;
}

.term-page-header {
    padding: 2rem 0 1rem;
    border-bottom: 1px solid var(--nord5);
    margin-bottom: 2rem;
}

.glossary-breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--text-body);
    margin-bottom: 1rem;
}

.glossary-breadcrumb a {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    color: var(--color-accent);
    text-decoration: none;
    font-weight: 500;
}

.glossary-breadcrumb a:hover {
    text-decoration: underline;
}

.glossary-breadcrumb .breadcrumb-icon {
    width: 18px;
    height: 18px;
}

.glossary-breadcrumb .breadcrumb-separator {
    width: 16px;
    height: 16px;
    color: var(--nord4);
}

.glossary-breadcrumb .current {
    color: var(--nord3);
    font-weight: 400;
}

.term-page-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.glossary-term-category {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--color-accent);
    color: white;
    font-size: var(--text-xs);
    font-weight: 500;
    border-radius: var(--radius-sm);
}

.term-page-layout {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    padding-bottom: 3rem;
}

/* Sidebar */
.term-sidebar {
    display: none;
    flex-direction: column;
    gap: 1.5rem;
}

.sidebar-search-box {
    position: relative;
}

.sidebar-search-box svg {
    position: absolute;
    left: 0.875rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--nord3);
    width: 18px;
    height: 18px;
}

.sidebar-search-box input {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.75rem;
    border: 1px solid var(--nord4);
    border-radius: var(--radius-lg);
    font-size: var(--text-body);
    background: white;
    box-sizing: border-box;
}

.sidebar-search-box input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: var(--shadow-focus);
}

.term-toc {
    background: var(--nord6);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
}

.toc-label {
    display: block;
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--nord3);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
}

.toc-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.toc-list li {
    margin-bottom: 0.25rem;
}

.toc-list a {
    display: block;
    padding: 0.5rem 0.75rem;
    color: var(--color-text);
    text-decoration: none;
    font-size: var(--text-body);
    border-radius: var(--radius-sm);
    transition: all var(--duration-fast) var(--ease-default);
    border-left: 2px solid transparent;
}

.toc-list a:hover {
    background: white;
    color: var(--color-accent);
}

.toc-list a.active {
    background: white;
    color: var(--color-accent);
    border-left-color: var(--color-accent);
    font-weight: 500;
}

.term-sidebar-related {
    background: var(--nord6);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
}

.related-terms-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.related-terms-list a {
    display: block;
    padding: 0.5rem 0.75rem;
    background: white;
    color: var(--color-accent);
    text-decoration: none;
    border-radius: var(--radius-md);
    font-size: var(--text-body);
    border: 1px solid var(--nord4);
    transition: all var(--duration-fast) var(--ease-default);
}

.related-terms-list a:hover {
    border-color: var(--color-accent);
    background: var(--color-accent);
    color: white;
}

/* Main Content */
.term-main-content {
    flex: 1;
    min-width: 0;
}

.glossary-term-content article h1 {
    color: var(--color-heading);
    font-size: var(--text-4xl);
    margin: 0 0 1.25rem;
    line-height: 1.2;
}

.glossary-term-content article h2 {
    color: var(--color-heading);
    font-size: var(--text-xl);
    margin: 2.5rem 0 1rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--nord5);
    scroll-margin-top: 2rem;
}

.glossary-term-content article h3 {
    color: var(--color-heading);
    font-size: var(--text-lg);
    margin: 1.5rem 0 0.75rem;
}

.glossary-term-content article section:first-of-type h2 {
    border-top: none;
    padding-top: 0;
    margin-top: 2rem;
}

.glossary-summary {
    font-size: var(--text-lg);
    line-height: 1.7;
    color: var(--color-text);
    margin-bottom: 2rem;
}

.glossary-term-content article p {
    line-height: 1.7;
    margin-bottom: 1rem;
}

.glossary-term-content article ul,
.glossary-term-content article ol {
    padding-left: 1.5rem;
    margin: 1rem 0;
}

.glossary-term-content article li {
    margin-bottom: 0.625rem;
    line-height: 1.6;
}

.glossary-table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
    font-size: var(--text-body);
}

.glossary-table th,
.glossary-table td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--nord5);
}

.glossary-table th {
    background: var(--nord6);
    font-weight: 600;
    color: var(--color-heading);
}

.glossary-table tr:hover td {
    background: var(--nord6);
}

.glossary-faq h2 {
    border-top: 2px solid var(--color-accent);
}

.glossary-faq h3 {
    color: var(--color-accent);
    font-size: var(--text-md);
}

.glossary-faq p {
    margin-bottom: 1.5rem;
}

/* Inline CTA */
.term-inline-cta {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, var(--nord6) 0%, var(--color-accent-light) 100%);
    border-radius: var(--radius-xl);
    border: 1px solid var(--nord4);
    margin: 2.5rem 0;
}

.inline-cta-content {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.inline-cta-content > i {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    color: var(--color-accent);
}

.inline-cta-content strong {
    display: block;
    color: var(--color-heading);
    font-size: var(--text-md);
    margin-bottom: 0.25rem;
}

.inline-cta-content p {
    color: var(--color-text);
    font-size: var(--text-body);
    margin: 0;
    opacity: 0.85;
}

.term-inline-cta .button {
    align-self: flex-start;
    margin: 0;
}

.term-page-footer {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--nord5);
}

.back-to-glossary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-accent);
    text-decoration: none;
    font-weight: 500;
}

.back-to-glossary:hover {
    text-decoration: underline;
}

.back-to-glossary i {
    width: 18px;
    height: 18px;
}

@media (min-width: 640px) {
    .glossary-term-page {
        padding: 0 2rem;
    }

    .glossary-term-content article h1 {
        font-size: var(--text-6xl);
    }

    .term-inline-cta {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }

    .term-inline-cta .button {
        flex-shrink: 0;
    }
}

@media (min-width: 1024px) {
    .term-page-layout {
        flex-direction: row;
        gap: 3rem;
    }

    .term-sidebar {
        display: flex;
        flex: 0 0 280px;
        position: sticky;
        top: 2rem;
        align-self: flex-start;
        max-height: calc(100vh - 4rem);
        overflow-y: auto;
    }

    .term-main-content {
        max-width: 800px;
    }
}

/* Glossary Index Page - Rippling-inspired Layout */
.glossary-index {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 1rem;
}

.glossary-hero {
    text-align: center;
    background: var(--nord6);
    max-width: none;
    padding: 3rem 1rem 2rem;
    padding-inline: max(1rem, calc((100vw - 700px) / 2 + 1rem));
}

.glossary-hero h1 {
    color: var(--color-heading);
    font-size: var(--text-5xl);
    margin: 0 0 1rem;
    line-height: 1.2;
}

.glossary-hero .glossary-intro {
    color: var(--color-text);
    font-size: var(--text-md);
    line-height: 1.6;
    margin: 0 0 1.5rem;
    opacity: 0.85;
}

.glossary-search-box {
    position: relative;
    max-width: 480px;
    margin: 0 auto;
}

.glossary-search-box svg {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--nord3);
    width: 20px;
    height: 20px;
}

.glossary-search-box input {
    width: 100%;
    padding: 0.875rem 1rem 0.875rem 3rem;
    border: 1px solid var(--nord4);
    border-radius: var(--radius-lg);
    font-size: var(--text-base);
    background: white;
    box-sizing: border-box;
}

.glossary-search-box input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: var(--shadow-focus);
}

.glossary-main {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    padding: 2rem 0 4rem;
}

.glossary-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.filter-label {
    display: block;
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--nord3);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
}

.glossary-filter-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.filter-pill {
    padding: 0.5rem 1rem;
    border: 1px solid var(--nord4);
    border-radius: var(--radius-pill);
    background: white;
    color: var(--color-text);
    font-size: var(--text-sm);
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease-default);
}

.filter-pill:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.filter-pill.active {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: white;
}

.glossary-popular {
    padding: 1.25rem;
    background: var(--nord6);
    border-radius: var(--radius-lg);
}

.popular-terms-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.popular-terms-list li a {
    display: inline-block;
    padding: 0.375rem 0.875rem;
    background: white;
    color: var(--color-accent);
    text-decoration: none;
    border-radius: var(--radius-md);
    font-size: var(--text-body);
    border: 1px solid var(--nord4);
    transition: all var(--duration-fast) var(--ease-default);
}

.popular-terms-list li a:hover {
    border-color: var(--color-accent);
    background: var(--color-accent);
    color: white;
}

.glossary-index .glossary-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
    padding: 0;
    margin: 0;
    background: none;
}

.glossary-index .glossary-nav a {
    width: 2rem;
    height: 2rem;
    font-size: var(--text-sm);
}

.glossary-index .glossary-content h2 {
    color: var(--color-accent);
    font-size: var(--text-2xl);
    margin: 2rem 0 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--nord5);
}

.glossary-index .glossary-content h2:first-child {
    margin-top: 0;
}

.glossary-term-grid {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.glossary-term-card {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 1rem;
    padding: 0.625rem 1rem;
    background: transparent;
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: box-shadow var(--duration-fast) var(--ease-default), background-color var(--duration-fast) var(--ease-default);
    position: relative;
}

.glossary-term-card:hover {
    background: var(--nord6);
    box-shadow: var(--shadow-sm);
}

.glossary-term-card .term-title {
    display: block;
    font-weight: 600;
    color: var(--color-heading);
    font-size: var(--text-base);
    white-space: nowrap;
    flex-shrink: 0;
}

.glossary-term-card .term-summary {
    display: block;
    font-size: var(--text-body);
    color: var(--nord3);
    line-height: 1.4;
    flex-grow: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.glossary-term-card .term-arrow {
    opacity: 0;
    color: var(--nord3);
    transition: opacity var(--duration-fast) var(--ease-default), transform var(--duration-fast) var(--ease-default), color var(--duration-fast) var(--ease-default);
    flex-shrink: 0;
}

.glossary-term-card .term-arrow svg {
    width: 16px;
    height: 16px;
}

.glossary-term-card:hover .term-arrow {
    opacity: 1;
    color: var(--color-accent);
    transform: translateX(2px);
}

.glossary-index .glossary-empty {
    text-align: center;
    padding: 3rem;
    color: var(--nord3);
    font-size: var(--text-lg);
}

/* Glossary CTA Section */
.glossary-cta {
    background: var(--nord6);
    padding: 3rem 1rem;
    margin: 0;
    max-width: none;
}

.glossary-cta-content {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.glossary-cta h2 {
    color: var(--color-heading);
    font-size: var(--text-3xl);
    margin: 0 0 1rem;
}

.glossary-cta p {
    color: var(--color-text);
    font-size: var(--text-md);
    line-height: 1.6;
    margin: 0 0 1.5rem;
    opacity: 0.85;
}

.glossary-cta-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
}

.glossary-cta .button {
    margin: 0;
}

@media (min-width: 640px) {
    .glossary-index {
        padding: 0 2rem;
    }

    .glossary-hero {
        padding-inline: max(2rem, calc((100vw - 700px) / 2 + 2rem));
    }

    .glossary-hero h1 {
        font-size: var(--text-7xl);
    }

    .glossary-cta {
        padding: 4rem 2rem;
    }

    .glossary-cta h2 {
        font-size: var(--text-4xl);
    }
}

@media (min-width: 1024px) {
    .glossary-main {
        flex-direction: row;
        gap: 3rem;
    }

    .glossary-sidebar {
        flex: 0 0 280px;
        position: sticky;
        top: 2rem;
        align-self: flex-start;
    }

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

.footer-bottom {
    border-top: 1px solid var(--nord2);
    max-width: 1320px;
    margin: 0 auto;
    padding: 1.5rem 1rem;
}

.footer-bottom {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.footer-bottom p {
    margin: 0;
    font-size: var(--text-sm);
    opacity: 0.6;
    text-align: center;
}

@media (min-width: 640px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
    }
}

.footer-status {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--nord4);
    text-decoration: none;
    font-size: var(--text-sm);
    opacity: 0.8;
    transition: opacity var(--duration-normal) var(--ease-default);
}

.footer-status:hover {
    opacity: 1;
}

.footer-status-dot {
    width: 8px;
    height: 8px;
    border-radius: var(--radius-full);
    background-color: var(--color-success);
}

.footer-status-text {
    color: var(--color-success);
}

@media (min-width: 640px) {
    .footer-top {
        padding: 3rem 2rem 2rem;
    }

    .footer-bottom {
        padding: 1.5rem 2rem;
    }
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

@media (min-width: 768px) {
    header,
    .hero {
        padding-inline: max(2rem, calc((100vw - 1320px) / 2 + 2rem));
    }

    .hero {
        display: flex;
        align-items: center;
        gap: 2rem;
    }

    .hero-content {
        flex: 1;
    }

    .hero-illustration {
        display: block;
        flex: 1;
    }

    .hero h1 {
        font-size: var(--text-8xl);
    }

    header,
    section,
    footer {
        padding: 0 2rem;
    }
}

.lucide {
    display: inline-block;
}

.button {
    display: inline-block;
    padding: 10px 20px;
    background-color: var(--color-primary);
    color: var(--nord6);
    text-decoration: none;
    border-radius: var(--radius-sm);
    margin-right: 0.5rem;
    margin-bottom: 0.5rem;
}

.button-secondary {
    background-color: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}