/* ============================================
   Blog Index Page — blog-index.css
   Matches TaskMasters landing page design
   ============================================ */


/* ── HERO ── */
.blog-hero {
    background-color: var(--color-dark-accent);
    padding: 6rem 2rem 0;
    position: relative;
    overflow: hidden;
    isolation: isolate;
}

.blog-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(243,241,222,0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(243,241,222,0.06) 1px, transparent 1px);
    background-size: 40px 40px;
    animation: gridMoveNW 30s linear infinite;
}

.blog-hero::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image:
        radial-gradient(circle, rgba(243,241,222,0.12) 1px, transparent 1px);
    background-size: 56px 56px;
    opacity: 0.18;
    animation: dotsMoveNW 40s linear infinite;
}

.blog-hero-inner {
    max-width: var(--container-width);
    margin: 0 auto;
    position: relative;
    z-index: 1;
    padding-bottom: 3rem;
}

.blog-hero .eyebrow {
    font-family: var(--font-secondary);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--color-orange);
    display: block;
    margin-bottom: 1rem;
}

.blog-hero h1 {
    font-family: var(--font-primary);
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    line-height: 1.05;
    color: var(--color-open-tab);
    margin-bottom: 1rem;
}

.blog-hero h1 span {
    color: var(--color-orange);
}

.blog-hero p {
    font-family: var(--font-secondary);
    font-size: 1.2rem;
    color: rgba(243, 241, 222, 0.65);
    max-width: 560px;
    line-height: 1.7;
    margin: 0;
    font-weight: 300;
}


/* ── HERO STATS STRIP ── */
.blog-hero-stats {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    border-top: 2px solid rgba(243, 241, 222, 0.15);
    margin-top: 3rem;
    max-width: 100%;
}

.blog-stat-item {
    flex: 1;
    padding: 1.5rem 2rem;
    text-align: center;
}

.blog-stat-number {
    font-family: var(--font-primary);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-orange);
    display: block;
    line-height: 1;
    margin-bottom: 4px;
}

.blog-stat-label {
    font-family: var(--font-secondary);
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: rgba(243, 241, 222, 0.5);
}

.blog-stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(243, 241, 222, 0.15);
    flex-shrink: 0;
}


/* ── SEARCH/FILTER BAR ── */
.blog-filter-bar {
    background-color: var(--color-open-tab);
    border-bottom: 2px solid var(--color-dark-accent);
    padding: 1.25rem 2rem;
    position: sticky;
    top: 74px;
    z-index: 100;
}

.blog-filter-inner {
    max-width: var(--container-width);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
}

.blog-search-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
    background-color: white;
    border: 2px solid var(--color-dark-accent);
    padding: 0.65rem 1rem;
    flex: 1;
    max-width: 480px;
    transition: border-color 0.3s ease;
}

.blog-search-wrap:focus-within {
    border-color: var(--color-orange);
}

.blog-search-wrap i {
    color: var(--color-dark-accent);
    font-size: 1rem;
    flex-shrink: 0;
}

.blog-search-input {
    border: none;
    outline: none;
    background: transparent;
    font-family: var(--font-secondary);
    font-size: 0.95rem;
    color: var(--color-night-shift);
    width: 100%;
    font-weight: 400;
}

.blog-search-input::placeholder {
    color: rgba(61, 64, 91, 0.4);
}

.blog-results-count {
    font-family: var(--font-secondary);
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-dark-accent);
    white-space: nowrap;
}


/* ── BLOG GRID SECTION ── */
.blog-grid-section {
    background-color: var(--color-open-tab);
    padding: 4rem 2rem 5rem;
    position: relative;
    isolation: isolate;
}

.blog-grid-section::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(61,64,91,0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(61,64,91,0.06) 1px, transparent 1px);
    background-size: 40px 40px;
    animation: gridMoveNW 30s linear infinite;
}
.blog-grid-container {
    max-width: var(--container-width);
    margin: 0 auto;
    position: relative;
    z-index: 1;
}


/* ── FEATURED CARD ── */
.blog-featured-wrap {
    margin-bottom: 3rem;
}

.blog-featured-card {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 3rem;
    align-items: center;
    background-color: var(--color-dark-accent);
    border: 2px solid var(--color-dark-accent);
    padding: 3rem;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.blog-featured-card:hover {
    transform: translateY(-4px);
    box-shadow: 8px 8px 0px var(--color-orange);
}

.blog-featured-card::before {
    display: none;
}

.blog-featured-text {
    position: relative;
    z-index: 1;
}

.blog-tag-label {
    font-family: var(--font-secondary);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--color-orange);
    background: rgba(223, 122, 95, 0.15);
    border: 1px solid var(--color-orange);
    padding: 3px 10px;
    display: inline-block;
    margin-bottom: 1rem;
}

.blog-featured-title {
    font-family: var(--font-primary);
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: -0.01em;
    color: var(--color-open-tab);
    line-height: 1.1;
    margin-bottom: 1rem;
}

.blog-featured-excerpt {
    font-family: var(--font-secondary);
    font-size: 1rem;
    color: rgba(243, 241, 222, 0.65);
    line-height: 1.7;
    font-weight: 300;
    margin-bottom: 1.5rem;
    max-width: 540px;
}

.blog-read-more {
    font-family: var(--font-secondary);
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-orange);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: gap 0.3s ease;
}

.blog-featured-card:hover .blog-read-more {
    gap: 14px;
}

.blog-featured-graphic {
    width: 180px;
    height: 180px;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
}

.blog-featured-graphic-inner {
    width: 100%;
    height: 100%;
    border: 2px solid rgba(243, 241, 222, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.blog-featured-graphic-inner::before {
    content: '';
    position: absolute;
    inset: 8px;
    border: 1px solid rgba(223, 122, 95, 0.3);
}

.blog-featured-graphic-inner i {
    font-size: 4rem;
    color: var(--color-orange);
    opacity: 0.7;
}


/* ── CARDS GRID ── */
/* ✅ Single definition — 4 columns desktop, hides rows 3+ */
.blog-cards-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.blog-card-hidden {
    display: none !important;
}

.blog-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    background-color: var(--color-open-tab);
    border: 2px solid var(--color-dark-accent);
    border-top: 4px solid var(--color-dark-accent);
    text-decoration: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-top-color 0.3s ease;
    position: relative;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 6px 6px 0px var(--color-orange);
    border-top-color: var(--color-orange);
}

.blog-card-icon {
    background-color: var(--color-dark-accent);
    padding: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 2px solid var(--color-dark-accent);
    transition: background-color 0.3s ease;
}

.blog-card:hover .blog-card-icon {
    background-color: var(--color-orange);
}

.blog-card-icon i {
    font-size: 1.8rem;
    color: var(--color-open-tab);
    transition: transform 0.3s ease;
}

.blog-card:hover .blog-card-icon i {
    transform: scale(1.1);
}

.blog-card-body {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.blog-card-title {
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.01em;
    color: var(--color-night-shift);
    line-height: 1.3;
    margin-bottom: 0.75rem;
}

.blog-card-excerpt {
    font-family: var(--font-secondary);
    font-size: 0.88rem;
    color: var(--color-dark-accent);
    line-height: 1.6;
    font-weight: 300;
    flex: 1;
    margin-bottom: 1.25rem;
}

.blog-card-cta {
    font-family: var(--font-secondary);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-orange);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: gap 0.3s ease;
    margin-top: auto;
}

.blog-card:hover .blog-card-cta {
    gap: 10px;
}


/* ── SEE MORE BUTTON ── */
.blog-see-more-wrap {
    display: flex;
    justify-content: center;
    margin-top: 2.5rem;
}

.blog-see-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.85rem 2rem;
    background-color: transparent;
    border: 2px solid var(--color-orange);
    color: var(--color-orange);
    border-radius: 999px;
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.blog-see-more-btn:hover {
    background-color: var(--color-orange);
    color: var(--color-dark);
}

.blog-see-more-count {
    background-color: var(--color-orange);
    color: var(--color-dark);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 999px;
    transition: all 0.3s ease;
}

.blog-see-more-btn:hover .blog-see-more-count {
    background-color: var(--color-dark);
    color: var(--color-orange);
}



/* ── EMPTY / NO RESULTS ── */
.blog-empty,
.blog-no-results {
    text-align: center;
    padding: 5rem 2rem;
    color: var(--color-dark-accent);
}

.blog-empty i,
.blog-no-results i {
    font-size: 3rem;
    color: var(--color-orange);
    display: block;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.blog-empty h4,
.blog-no-results h4 {
    font-family: var(--font-primary);
    font-size: 1.4rem;
    text-transform: uppercase;
    color: var(--color-night-shift);
    margin-bottom: 0.5rem;
}

.blog-empty p,
.blog-no-results p {
    font-family: var(--font-secondary);
    font-size: 0.95rem;
    font-weight: 300;
}


/* ── CTA BANNER ── */
.blog-cta-banner {
    background-color: var(--color-dark-accent);
    padding: 5rem 2rem;
    text-align: center;
    border-top: 4px solid var(--color-orange);
    position: relative;
    overflow: hidden;
    isolation: isolate;
}

.blog-cta-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(243,241,222,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(243,241,222,0.04) 1px, transparent 1px);
    background-size: 40px 40px;
    animation: gridMoveNW 30s linear infinite;
}

.blog-cta-inner {
    position: relative;
    z-index: 1;
    max-width: 680px;
    margin: 0 auto;
}

.blog-cta-banner h2 {
    font-family: var(--font-primary);
    font-size: clamp(1.75rem, 3.5vw, 2.8rem);
    font-weight: 700;
    text-transform: uppercase;
    color: var(--color-open-tab);
    margin-bottom: 1rem;
    line-height: 1.1;
}

.blog-cta-banner h2 span {
    color: var(--color-orange);
}

.blog-cta-banner p {
    font-family: var(--font-secondary);
    font-size: 1.1rem;
    color: rgba(243, 241, 222, 0.65);
    line-height: 1.7;
    font-weight: 300;
    margin-bottom: 2rem;
}

.blog-cta-btns {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.btn-cta-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background-color: var(--color-green);
    color: white;
    font-family: var(--font-secondary);
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    text-decoration: none;
    padding: 1rem 2.5rem;
    transition: all 0.3s ease;
}

.btn-cta-primary:hover {
    background-color: var(--color-orange);
    color: white;
    transform: translateY(-3px);
    box-shadow: 5px 5px 0px rgba(243, 241, 222, 0.3);
}

.btn-cta-secondary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background-color: transparent;
    color: var(--color-open-tab);
    font-family: var(--font-secondary);
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    text-decoration: none;
    padding: 1rem 2.5rem;
    border: 2px solid rgba(243, 241, 222, 0.3);
    transition: all 0.3s ease;
}

.btn-cta-secondary:hover {
    border-color: var(--color-orange);
    color: var(--color-orange);
    transform: translateY(-3px);
}


/* ── RESPONSIVE ── */
@media (max-width: 1200px) {
    .blog-cards-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 992px) {
    .blog-cards-grid { grid-template-columns: repeat(2, 1fr); }

    .blog-featured-card {
        grid-template-columns: 1fr;
    }

    .blog-featured-graphic {
        display: none;
    }

    .blog-filter-bar {
        top: 70px;
    }
}

@media (max-width: 768px) {
    .blog-hero {
        padding: 5rem 1.5rem 0;
    }

    .blog-grid-section,
    .blog-cta-banner {
        padding: 3rem 1.5rem;
    }

    .blog-featured-card {
        padding: 2rem 1.5rem;
    }

    .blog-filter-bar {
        padding: 1rem 1.5rem;
    }

    .blog-filter-inner {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .blog-search-wrap {
        max-width: 100%;
        width: 100%;
    }

    .blog-hero-stats {
        flex-direction: column;
        border-top: none;
        gap: 0;
    }

    .blog-stat-item {
        width: 100%;
        border-top: 1px solid rgba(243, 241, 222, 0.1);
        padding: 1rem 1.5rem;
        text-align: left;
        display: flex;
        align-items: center;
        gap: 1rem;
    }

    .blog-stat-number {
        font-size: 1.5rem;
        margin-bottom: 0;
    }

    .blog-stat-divider {
        display: none;
    }

    .blog-cards-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 576px) {
    .blog-cards-grid { grid-template-columns: 1fr; }

    .blog-cta-btns {
        flex-direction: column;
        width: 100%;
    }

    .btn-cta-primary,
    .btn-cta-secondary {
        width: 100%;
        justify-content: center;
    }
}

@media (prefers-reduced-motion: reduce) {
    .blog-hero::before,
    .blog-hero::after,
    .blog-grid-section::before,
    .blog-cta-banner::before {
        animation: none !important;
    }
}

@keyframes gridMoveNW {
    0% {
        transform: translate(0, 0);
    }
    100% {
        transform: translate(-40px, -40px);
    }
}

@keyframes dotsMoveNW {
    0% {
        transform: translate(0, 0);
    }
    100% {
        transform: translate(-56px, -56px);
    }
}