/**
 * SEONoir Blog Page Styles
 * Dark theme with lime green accents
 *
 * @package kadence
 */

/* ===== CSS Variables ===== */
:root {
    --seonoir-bg: #0a0a0a;
    --seonoir-surface: #0e0e0e;
    --seonoir-surface-dim: #131313;
    --seonoir-surface-bright: #1f1f1f;
    --seonoir-surface-variant: #262626;
    --seonoir-primary: #d1ff9f;
    --seonoir-primary-dim: #8eed00;
    --seonoir-primary-container: #97fc00;
    --seonoir-on-primary: #3a6500;
    --seonoir-on-primary-container: #345c00;
    --seonoir-secondary: #e2e2e2;
    --seonoir-secondary-container: #454747;
    --seonoir-on-surface: #ffffff;
    --seonoir-on-surface-variant: #ababab;
    --seonoir-outline: #757575;
    --seonoir-outline-variant: #484848;
    --seonoir-tertiary: #fffbd5;
    --seonoir-tertiary-container: #f6f05c;
    --seonoir-error: #ff7351;
    --seonoir-border: rgba(255, 255, 255, 0.05);
    --seonoir-border-light: rgba(255, 255, 255, 0.1);
    --seonoir-shadow: rgba(151, 252, 0, 0.1);
    --seonoir-shadow-strong: rgba(151, 252, 0, 0.25);
    --seonoir-font-headline: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
    --seonoir-font-body: 'Manrope', -apple-system, BlinkMacSystemFont, sans-serif;
}

/* ===== Material Icons ===== */
.seonoir-blog-page .material-symbols-outlined {
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
    font-size: inherit;
    line-height: inherit;
}

/* ===== Base Layout ===== */
.seonoir-blog-page {
    background-color: var(--seonoir-bg);
    color: var(--seonoir-on-surface);
    font-family: var(--seonoir-font-body);
    min-height: 100vh;
    padding-top: 0;
}

.seonoir-blog-page * {
    box-sizing: border-box;
}

/* ===== Top Navigation ===== */
.blog-topnav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--seonoir-border-light);
    box-shadow: 0 4px 20px rgba(151, 252, 0, 0.05);
}

.blog-topnav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1536px;
    margin: 0 auto;
}

.blog-logo {
    font-family: var(--seonoir-font-headline);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--seonoir-primary-dim);
    text-decoration: none;
    letter-spacing: -0.02em;
}

.blog-topnav-links {
    display: none;
    align-items: center;
    gap: 2rem;
}

.blog-topnav-links a {
    color: var(--seonoir-on-surface-variant);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: color 0.3s ease;
}

.blog-topnav-links a:hover {
    color: var(--seonoir-on-surface);
}

.blog-btn-primary {
    background: var(--seonoir-primary-container);
    color: var(--seonoir-on-primary-container);
    padding: 0.5rem 1.5rem;
    border: none;
    border-radius: 0.125rem;
    font-family: var(--seonoir-font-body);
    font-size: 0.875rem;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.2s ease;
}

.blog-btn-primary:hover {
    transform: scale(1.05);
}

.blog-btn-primary:active {
    transform: scale(0.95);
}

.blog-mobile-menu {
    display: flex;
    color: var(--seonoir-primary);
}

.blog-mobile-menu .material-symbols-outlined {
    font-size: 1.5rem;
    cursor: pointer;
}

@media (min-width: 768px) {
    .blog-topnav-links {
        display: flex;
    }
    .blog-mobile-menu {
        display: none;
    }
}

/* ===== Hero Section ===== */
.blog-hero {
    position: relative;
    padding: 8rem 2rem 5rem;
    max-width: 1536px;
    margin: 0 auto;
}

.blog-hero-glow {
    position: absolute;
    left: -5rem;
    top: 3rem;
    width: 24rem;
    height: 24rem;
    background: var(--seonoir-primary);
    opacity: 0.05;
    border-radius: 50%;
    filter: blur(120px);
    pointer-events: none;
}

.blog-hero-content {
    position: relative;
    max-width: 48rem;
}

.blog-hero-title {
    font-family: var(--seonoir-font-headline);
    font-size: 3rem;
    font-weight: 700;
    line-height: 0.9;
    letter-spacing: -0.02em;
    margin-bottom: 1.5rem;
    color: var(--seonoir-on-surface);
}

.blog-hero-accent {
    color: var(--seonoir-primary);
    font-style: italic;
    font-weight: 500;
}

.blog-hero-description {
    font-size: 1.125rem;
    color: var(--seonoir-on-surface-variant);
    font-weight: 300;
    line-height: 1.6;
    max-width: 42rem;
}

@media (min-width: 768px) {
    .blog-hero {
        padding-top: 10rem;
        padding-bottom: 6rem;
    }
    .blog-hero-title {
        font-size: 5rem;
    }
    .blog-hero-description {
        font-size: 1.5rem;
    }
}

/* ===== Featured Article ===== */
.blog-featured {
    padding: 0 2rem 6rem;
    max-width: 1536px;
    margin: 0 auto;
}

.blog-featured-card {
    display: grid;
    grid-template-columns: 1fr;
    background: rgba(23, 23, 23, 0.6);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--seonoir-border);
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    transition: all 0.5s ease;
}

.blog-featured-card:hover {
    box-shadow: 0 0 50px var(--seonoir-shadow);
    border-color: rgba(151, 252, 0, 0.2);
}

.blog-featured-image {
    position: relative;
    height: 300px;
    overflow: hidden;
}

.blog-featured-image img,
.blog-featured-placeholder {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(100%);
    transition: all 0.7s ease;
}

.blog-featured-placeholder {
    background: linear-gradient(135deg, var(--seonoir-surface-bright) 0%, var(--seonoir-surface-variant) 100%);
}

.blog-featured-card:hover .blog-featured-image img {
    filter: grayscale(0%);
    transform: scale(1.05);
}

.blog-featured-image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, var(--seonoir-surface-dim), transparent);
    display: none;
}

.blog-featured-content {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.blog-featured-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.blog-featured-badge {
    background: rgba(151, 252, 0, 0.1);
    color: var(--seonoir-primary);
    padding: 0.25rem 0.75rem;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border: 1px solid rgba(151, 252, 0, 0.2);
    border-radius: 9999px;
}

.blog-featured-readtime {
    font-size: 0.75rem;
    color: var(--seonoir-on-surface-variant);
    font-weight: 500;
}

.blog-featured-title {
    font-family: var(--seonoir-font-headline);
    font-size: 1.75rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--seonoir-on-surface);
    transition: color 0.3s ease;
}

.blog-featured-card:hover .blog-featured-title {
    color: var(--seonoir-primary);
}

.blog-featured-excerpt {
    font-size: 1rem;
    color: var(--seonoir-on-surface-variant);
    line-height: 1.6;
    margin-bottom: 2rem;
    max-width: 32rem;
}

.blog-featured-cta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--seonoir-primary);
    font-weight: 700;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: all 0.3s ease;
}

.blog-featured-cta .material-symbols-outlined {
    transition: transform 0.3s ease;
}

.blog-featured-card:hover .blog-featured-cta .material-symbols-outlined {
    transform: translateX(0.5rem);
}

@media (min-width: 768px) {
    .blog-featured-card {
        grid-template-columns: 1fr 1fr;
        min-height: 500px;
    }
    .blog-featured-image {
        height: 100%;
    }
    .blog-featured-image-overlay {
        display: block;
    }
    .blog-featured-content {
        padding: 4rem;
    }
    .blog-featured-title {
        font-size: 2.5rem;
    }
}

@media (min-width: 1024px) {
    .blog-featured-title {
        font-size: 3rem;
    }
}

/* ===== Category Navigation ===== */
.blog-categories {
    padding: 0 2rem;
    max-width: 1536px;
    margin: 0 auto 3rem;
}

.blog-categories-container {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 2rem;
    border-bottom: 1px solid var(--seonoir-border);
    padding-bottom: 1.5rem;
}

.blog-category-link {
    color: var(--seonoir-on-surface-variant);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    padding-bottom: 1.5rem;
    margin-bottom: -1.5rem;
    border-bottom: 2px solid transparent;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.blog-category-link:hover {
    color: var(--seonoir-on-surface);
}

.blog-category-link.active {
    color: var(--seonoir-primary);
    border-bottom-color: var(--seonoir-primary);
    font-weight: 700;
}

/* ===== Blog Grid ===== */
.blog-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 0 2rem;
    max-width: 1536px;
    margin: 0 auto 6rem;
}

@media (min-width: 640px) {
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

/* ===== Blog Card ===== */
.blog-card {
    background: var(--seonoir-surface-dim);
    border: 1px solid var(--seonoir-border);
    transition: all 0.3s ease;
}

.blog-card:hover {
    box-shadow: 0 0 20px var(--seonoir-shadow);
    border-top-color: rgba(151, 252, 0, 0.3);
}

.blog-card-link {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    height: 100%;
}

.blog-card-image {
    position: relative;
    height: 16rem;
    overflow: hidden;
}

.blog-card-image img,
.blog-card-placeholder {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(100%);
    transition: all 0.5s ease;
}

.blog-card-placeholder {
    background: linear-gradient(135deg, var(--seonoir-surface-bright) 0%, var(--seonoir-surface-variant) 100%);
}

.blog-card:hover .blog-card-image img {
    filter: grayscale(0%);
}

.blog-card-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: rgba(14, 14, 14, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--seonoir-on-surface);
    padding: 0.25rem 0.75rem;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border: 1px solid var(--seonoir-border-light);
}

.blog-card-content {
    padding: 2rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.blog-card-title {
    font-family: var(--seonoir-font-headline);
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--seonoir-on-surface);
    transition: color 0.3s ease;
}

.blog-card:hover .blog-card-title {
    color: var(--seonoir-primary);
}

.blog-card-excerpt {
    font-size: 0.875rem;
    color: var(--seonoir-on-surface-variant);
    line-height: 1.6;
    flex: 1;
    margin-bottom: 2rem;
}

.blog-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 1.5rem;
    border-top: 1px solid var(--seonoir-border);
}

.blog-card-date {
    font-size: 0.65rem;
    color: var(--seonoir-on-surface-variant);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 700;
}

.blog-card-arrow {
    color: var(--seonoir-primary);
    opacity: 0;
    transition: opacity 0.3s ease;
    font-size: 1.25rem;
}

.blog-card:hover .blog-card-arrow {
    opacity: 1;
}

/* ===== No Posts Message ===== */
.blog-no-posts {
    grid-column: 1 / -1;
    text-align: center;
    padding: 4rem 2rem;
    color: var(--seonoir-on-surface-variant);
}

/* ===== Pagination ===== */
.blog-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 0 2rem 6rem;
    max-width: 1536px;
    margin: 0 auto;
}

.blog-pagination .page-numbers {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    border: 1px solid var(--seonoir-border-light);
    color: var(--seonoir-on-surface-variant);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.875rem;
    transition: all 0.3s ease;
}

.blog-pagination .page-numbers:hover {
    border-color: var(--seonoir-primary);
    color: var(--seonoir-primary);
}

.blog-pagination .page-numbers.current {
    border-color: var(--seonoir-primary);
    color: var(--seonoir-primary);
    font-weight: 700;
}

.blog-pagination .page-numbers.dots {
    border: none;
    color: var(--seonoir-on-surface-variant);
}

.blog-pagination .prev,
.blog-pagination .next {
    font-size: 1.25rem;
}

.blog-pagination .prev .material-symbols-outlined,
.blog-pagination .next .material-symbols-outlined {
    font-size: 1.25rem;
}

/* ===== Footer CTA Section ===== */
.blog-footer-cta {
    position: relative;
    padding: 8rem 2rem;
    background: var(--seonoir-surface);
    overflow: hidden;
}

.blog-footer-cta-content {
    position: relative;
    z-index: 10;
    max-width: 64rem;
    margin: 0 auto;
    text-align: center;
}

.blog-footer-cta-title {
    font-family: var(--seonoir-font-headline);
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 2rem;
    color: var(--seonoir-on-surface);
}

.blog-footer-cta-accent {
    color: var(--seonoir-primary);
    font-weight: 300;
    font-style: italic;
}

.blog-footer-cta-description {
    font-size: 1.25rem;
    color: var(--seonoir-on-surface-variant);
    font-weight: 300;
    line-height: 1.6;
    max-width: 42rem;
    margin: 0 auto 3rem;
}

.blog-footer-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--seonoir-primary-container);
    color: var(--seonoir-on-primary-container);
    padding: 1.25rem 3rem;
    border: none;
    border-radius: 0.125rem;
    font-family: var(--seonoir-font-body);
    font-size: 1.125rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 0 50px var(--seonoir-shadow-strong);
}

.blog-footer-cta-btn:hover {
    transform: scale(1.05);
}

.blog-footer-cta-btn .material-symbols-outlined {
    transition: transform 0.3s ease;
}

.blog-footer-cta-btn:hover .material-symbols-outlined {
    transform: translateX(0.25rem);
}

.blog-footer-cta-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(151, 252, 0, 0.03), transparent);
    clip-path: polygon(0 85%, 100% 15%, 100% 100%, 0% 100%);
    pointer-events: none;
}

@media (min-width: 768px) {
    .blog-footer-cta {
        padding: 8rem 2rem;
    }
    .blog-footer-cta-title {
        font-size: 4.5rem;
    }
}