.overlay {
    position: absolute;
    inset: 0;
    transition: background-color 0.2s;
    background-color: var(--or-text);
    opacity: 0.05;
}

section {
    padding: 6rem 1.5rem;
    border-bottom: 1px solid var(--or-border);
    background-color: var(--or-bg);
    transition: background-color var(--or-theme-transition), border-color var(--or-theme-transition);
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}

.section-grid {
    display: grid;
    gap: 4rem;
    align-items: start;
}

@media (min-width: 1024px) {
.section-grid {
        grid-template-columns: 1fr 1fr;
    }
}


.back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 3rem;
    font-family: var(--or-font-mono);
    font-size: 0.875rem;
    color: var(--or-text-muted);
    text-decoration: none;
    transition: color 0.2s;
}

.back-link:hover { color: var(--or-text); }

.header-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border-bottom: 1px solid var(--or-text);
    padding-bottom: 0.25rem;
    font-size: 0.875rem;
    font-family: var(--or-font-mono);
    text-transform: uppercase;
    color: var(--or-text);
    text-decoration: none;
    transition: all 0.2s;
}

.header-link:hover {
    color: var(--or-text-muted);
    border-color: var(--or-text-muted);
}

.feature-cards {
    display: grid;
    gap: 1rem;
}

.feature-card {
    border: 1px solid var(--or-border);
    background-color: var(--or-surface);
    padding: 2rem;
    transition: all 0.3s ease;
}

.feature-card:hover {
    border-color: var(--or-text);
}

.feature-card header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 2rem;
}

.feature-card .badge {
    background-color: var(--or-bg);
    border: 1px solid var(--or-border);
    padding: 0.25rem 0.75rem;
    font-size: 0.625rem;
    font-family: var(--or-font-mono);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--or-text-muted);
    transition: all 0.3s ease;
    margin-bottom: 0;
}

.feature-card .icon {
    width: 1.25rem;
    height: 1.25rem;
    color: var(--or-text-muted);
    transition: color var(--or-theme-transition);
}

.feature-card:hover .icon {
    color: var(--or-text);
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 400;
    margin-bottom: 0.75rem;
    color: var(--or-text);
    transition: color var(--or-theme-transition);
}

.feature-card p {
    color: var(--or-text-muted);
    font-size: 0.875rem;
    line-height: 1.75;
    max-width: 24rem;
    transition: color var(--or-theme-transition);
}

.article-grid,
.tool-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .article-grid,
    .tool-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 1024px) {
    .article-grid,
    .tool-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.article-card {
    display: block;
    min-width: 0;
    border: 1px solid var(--or-border);
    background-color: var(--or-surface);
    padding: 0.25rem;
    text-decoration: none;
    transition: all 0.3s ease;
}

.article-card:hover {
    border-color: var(--or-text);
}

.article-card .image {
    aspect-ratio: 16 / 9;
    background-color: var(--or-bg);
    margin-bottom: 1rem;
    position: relative;
    overflow: hidden;
    transition: background-color var(--or-theme-transition);
}

.article-card .image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.article-card:hover .image img {
    transform: scale(1.05);
}

.tool-card .image img {
    object-fit: contain;
}

.article-card .image-badge {
    position: absolute;
    bottom: 1rem;
    left: 1rem;
    font-size: 0.625rem;
    font-family: var(--or-font-mono);
    text-transform: uppercase;
    color: var(--or-text);
    border: 1px solid var(--or-border);
    padding: 0.25rem 0.5rem;
    background-color: var(--or-bg);
    transition: all 0.3s ease;
}

.article-card .content {
    padding: 1rem;
}

.article-card .meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.article-card .date {
    font-size: 0.75rem;
    font-family: var(--or-font-mono);
    color: var(--or-text-muted);
    text-transform: uppercase;
    transition: color var(--or-theme-transition);
}

.article-card h3 {
    font-size: 1.125rem;
    font-weight: 400;
    line-height: 1.4;
    transition: color 0.2s;
    color: var(--or-text);
}

.article-card:hover h3 {
    opacity: 0.8;
}


.section-heading-stack {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.tools-section {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.tools-heading {
    margin-bottom: 0;
}

.tool-card .tool-description {
    display: none;
}

.listing-page {
    width: calc(100% - 3rem);
    min-height: 100vh;
    padding-top: 4rem;
    padding-bottom: 4rem;
}

.listing-page h1 {
    margin: 1.5rem 0 0;
    font-size: 3rem;
    font-weight: 500;
    letter-spacing: -0.05em;
    line-height: 1;
}

.listing-copy {
    margin: 1rem 0 0;
    color: var(--or-text-muted);
    max-width: 42rem;
    line-height: 1.6;
}

.hero-header {
    position: relative;
    padding-top: 8rem;
    padding-bottom: 5rem;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    overflow: hidden;
    background-color: var(--or-bg);
    transition: background-color var(--or-theme-transition);
}

@media (min-width: 768px) {
.hero-header {
        padding-top: 12rem;
        padding-bottom: 8rem;
    }
}

.hero-content {
    max-width: 80rem;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 10;
}

.hero-content h1 {
    font-size: 2.25rem;
    font-weight: 400;
    letter-spacing: -0.075em;
    line-height: 0.9;
    margin-bottom: 2rem;
    color: var(--or-text);
    transition: color var(--or-theme-transition);
}

@media (min-width: 768px) {
.hero-content h1 {
        font-size: 4.5rem;
    }
}

@media (min-width: 1024px) {
.hero-content h1 {
        font-size: 5rem;
    }
}

.hero-muted {
    color: var(--or-text-muted);
}


.section-header {
    display: flex;
    flex-direction: column;
    margin-bottom: 4rem;
    gap: 2rem;
}

@media (min-width: 768px) {
.section-header {
        flex-direction: row;
        align-items: flex-end;
        justify-content: space-between;
    }
}

.section-title-container h2 {
    font-size: 2.25rem;
    font-weight: 400;
    letter-spacing: -0.05em;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    color: var(--or-text);
    transition: color var(--or-theme-transition);
}

@media (min-width: 768px) {
.section-title-container h2 {
        font-size: 3rem;
        margin-bottom: 0;
    }
}

.section-title-container .muted {
    color: var(--or-text-muted);
    transition: color var(--or-theme-transition);
}

.marquee-section {
    border-top: 1px solid var(--or-border);
    border-bottom: 1px solid var(--or-border);
    background-color: var(--or-bg);
    overflow: hidden;
    padding: 1rem 0;
}

.marquee {
    display: flex;
    width: max-content;
    animation: marquee var(--marquee-duration, 20s) linear infinite;
    will-change: transform;
}

.marquee-set {
    display: flex;
    flex-shrink: 0;
    align-items: center;
    gap: 4rem;
    padding-right: 4rem;
}

.marquee-item {
    display: inline-block;
    font-size: 1.125rem;
    font-family: var(--or-font-mono);
    color: var(--or-text-muted);
    white-space: nowrap;
}

@keyframes marquee {
    from { transform: translate3d(0, 0, 0); }
    to { transform: translate3d(var(--marquee-distance, -100%), 0, 0); }
}

@media (prefers-reduced-motion: reduce) {
    .marquee {
        animation: none;
        transform: none;
    }
}