/* ============================================
   NEWSLETTER SHARED STYLES v3.0
   TeamGrow Newsletter Pages - Unified Design System
   Matches main landing page color palette
   ============================================ */

/* ===== CSS Variables - From Main Landing Page ===== */
:root {
    /* Primary Colors - From Main Landing Page */
    --color-blue: #5C7AFF;
    --color-purple: #A855F7;
    --color-red: #EF4444;
    --color-orange: #F59E0B;
    --color-yellow: #FCD34D;
    --color-green: #10B981;
    --color-teal: #14B8A6;

    /* Neutrals */
    --color-cream: #F8F7F4;
    --color-white: #FFFFFF;
    --color-gray-50: #F9FAFB;
    --color-gray-100: #F3F4F6;
    --color-gray-200: #E5E7EB;
    --color-gray-600: #4B5563;
    --color-gray-700: #374151;
    --color-gray-800: #1F2937;
    --color-gray-900: #111827;

    /* Legacy variables for backward compatibility */
    --tg-purple: #A855F7;
    --tg-purple-dark: #7C3AED;
    --tg-blue: #5C7AFF;
    --tg-blue-dark: #4A68E0;
    --tg-green: #10B981;
    --tg-green-dark: #059669;
    --tg-yellow: #FCD34D;
    --tg-red: #EF4444;
    --tg-dark-slate: #1E293B;
    --tg-dark-navy: #0F172A;
}

/* ===== Newsletter Page Base ===== */
.newsletter-page {
    background: var(--color-cream);
}

/* ===== Article Page Container - Proper Margins ===== */
.article-page {
    padding-top: 100px;
    background: var(--color-cream);
}

.article-container {
    max-width: 850px;
    margin: 0 auto;
    padding: 0 48px 80px;
}

@media (max-width: 768px) {
    .article-container {
        padding: 0 24px 60px;
    }
}

/* ===== Article Content Typography ===== */
.article-content {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--color-gray-700);
}

.article-content h2 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-gray-900);
    margin: 56px 0 24px;
    letter-spacing: -0.01em;
}

.article-content h3 {
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--color-gray-900);
    margin: 40px 0 20px;
}

.article-content h4 {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-gray-800);
    margin: 32px 0 16px;
}

.article-content p {
    margin-bottom: 24px;
}

.article-content ul,
.article-content ol {
    margin: 24px 0;
    padding-left: 32px;
}

.article-content li {
    margin-bottom: 16px;
}

.article-content blockquote {
    border-left: 4px solid var(--color-blue);
    padding-left: 24px;
    margin: 40px 0;
    font-style: italic;
    color: var(--color-gray-600);
}

.article-content strong {
    color: var(--color-gray-900);
    font-weight: 600;
}

/* ===== Newsletter Header - Dark Slate Theme ===== */
.newsletter-header {
    background: linear-gradient(135deg, var(--tg-dark-slate) 0%, var(--tg-dark-navy) 100%);
    padding: 120px 0 60px;
    color: #fff;
}

/* Newsletter Badge */
.newsletter-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(168, 85, 247, 0.2);
    border: 1px solid rgba(168, 85, 247, 0.5);
    padding: 8px 18px;
    border-radius: 50px;
    font-size: 0.9rem;
    color: #E9D5FF;
    margin-bottom: 20px;
    font-weight: 500;
}

/* Header Title - White for visibility */
.newsletter-header h1 {
    font-size: 2.6rem;
    font-weight: 800;
    line-height: 1.25;
    margin-bottom: 16px;
    max-width: 850px;
    color: #FFFFFF;
}

/* Subtitle - Light gray for contrast */
.newsletter-header .subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 700px;
    margin-bottom: 24px;
    line-height: 1.6;
}

/* Meta info */
.newsletter-meta {
    display: flex;
    gap: 24px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
    flex-wrap: wrap;
}

.newsletter-meta span {
    display: flex;
    align-items: center;
    gap: 6px;
}

/* ===== LinkedIn Box - Official LinkedIn Blue ===== */
.linkedin-box {
    background: linear-gradient(135deg, #0A66C2 0%, #004182 100%);
    border-radius: 20px;
    padding: 36px;
    margin: 48px 0;
    color: #fff;
    position: relative;
}

.linkedin-box h3 {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    font-size: 1.15rem;
    font-weight: 600;
    color: #FFFFFF;
}

.linkedin-box h3 a {
    color: #FFFFFF;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: opacity 0.2s ease;
}

.linkedin-box h3 a:hover {
    opacity: 0.85;
}

.linkedin-box .summary {
    background: rgba(255, 255, 255, 0.12);
    border-radius: 16px;
    padding: 28px;
    font-size: 1.05rem;
    line-height: 1.85;
    color: #FFFFFF;
}

.linkedin-box .summary p,
.linkedin-box .summary li {
    color: #FFFFFF;
    margin-bottom: 16px;
}

.linkedin-box .summary p:last-child {
    margin-bottom: 0;
}

/* LinkedIn Profile Link */
.linkedin-profile-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 20px;
    padding: 10px 20px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50px;
    color: #FFFFFF;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.linkedin-profile-link:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
}

/* ===== Extended Label - Purple Gradient ===== */
.extended-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, var(--tg-purple) 0%, var(--tg-purple-dark) 100%);
    color: #fff;
    padding: 10px 20px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.95rem;
    margin: 48px 0 28px;
}

/* ===== Evidence Grid - Hexagonal Cards (Full Bleed) ===== */
.evidence-grid {
    display: flex;
    flex-wrap: nowrap;
    justify-content: center;
    align-items: center;
    gap: 20px;
    /* True full bleed - extends to viewport edges */
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    margin-top: 60px;
    margin-bottom: 60px;
    padding: 60px 5vw;
    background: transparent;
    position: relative;
    overflow: visible;
}

.evidence-card {
    flex: 0 0 auto;
    width: 160px;
    height: 185px;
    /* Proper hexagon ratio: height ≈ 1.15 × width */
    background: linear-gradient(145deg, #E8EAED 0%, #D4D7DC 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 20px 14px;
    position: relative;
    /* Vertical hexagon shape (pointy top) */
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
}

.evidence-card:hover {
    transform: translateY(-10px) scale(1.06);
    background: linear-gradient(145deg, #F0F2F5 0%, #E8EAED 100%);
}

.evidence-card .stat {
    font-size: 0.85rem;
    font-weight: 600;
    line-height: 1.4;
    color: var(--color-gray-700);
    max-width: 120px;
}

.evidence-card .stat strong {
    display: block;
    font-size: 1.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-blue), var(--color-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 6px;
}

/* Tablet - 6 in a row still but smaller */
@media (max-width: 1024px) {
    .evidence-grid {
        gap: 12px;
        padding: 50px 3vw;
    }

    .evidence-card {
        width: 140px;
        height: 162px;
        /* Proper ratio */
    }

    .evidence-card .stat {
        font-size: 0.78rem;
    }

    .evidence-card .stat strong {
        font-size: 1.3rem;
    }
}

/* Mobile - 3 per row, 2 rows */
@media (max-width: 768px) {
    .evidence-grid {
        flex-wrap: wrap;
        justify-content: center;
        gap: 12px;
        padding: 40px 2vw;
        margin-top: 40px;
        margin-bottom: 40px;
    }

    .evidence-card {
        width: 110px;
        height: 127px;
        /* Proper ratio */
        padding: 14px 8px;
    }

    .evidence-card .stat {
        font-size: 0.68rem;
        max-width: 90px;
    }

    .evidence-card .stat strong {
        font-size: 1.05rem;
        margin-bottom: 3px;
    }
}

/* Small mobile - still 3 per row */
@media (max-width: 480px) {
    .evidence-card {
        height: 130px;
        padding: 14px 8px;
    }

    .evidence-card .stat {
        font-size: 0.68rem;
        max-width: 85px;
    }

    .evidence-card .stat strong {
        font-size: 1.05rem;
    }
}

/* ===== Reason Box - Styled List Items ===== */
.reason-box {
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: 16px;
    padding: 28px;
    margin: 20px 0;
    transition: all 0.3s ease;
}

.reason-box:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.06);
}

.reason-box h4 {
    color: var(--color-gray-900);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.reason-box p {
    color: var(--color-gray-600);
    line-height: 1.7;
    margin: 0;
}

/* ===== Quick Answer Box ===== */
.quick-answer {
    background: linear-gradient(135deg, rgba(92, 122, 255, 0.08) 0%, rgba(168, 85, 247, 0.08) 100%);
    border-left: 4px solid var(--color-blue);
    padding: 32px;
    border-radius: 0 20px 20px 0;
    margin: 48px 0;
}

.quick-answer-label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-blue);
    margin-bottom: 16px;
}

.quick-answer p {
    font-size: 1.15rem;
    line-height: 1.75;
    color: var(--color-gray-800);
    margin: 0;
}

/* ===== Key Takeaways Box ===== */
.key-takeaways {
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: 20px;
    padding: 36px;
    margin: 48px 0;
}

.key-takeaways h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-gray-900);
    margin: 0 0 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.key-takeaways ul {
    margin: 0;
    padding-left: 24px;
}

.key-takeaways li {
    margin-bottom: 12px;
    color: var(--color-gray-700);
    line-height: 1.7;
}

/* ===== Sources Box - Light with Purple accent ===== */
.sources-box {
    background: #F8FAFC;
    border-left: 4px solid var(--tg-purple);
    padding: 20px 24px;
    border-radius: 0 12px 12px 0;
    margin: 32px 0;
}

.sources-box h4 {
    font-size: 0.9rem;
    text-transform: uppercase;
    color: var(--tg-purple-dark);
    margin-bottom: 12px;
    letter-spacing: 0.5px;
    font-weight: 700;
}

.sources-box ul {
    color: #334155;
    font-size: 0.95rem;
    line-height: 1.8;
    list-style: none;
    padding: 0;
}

.sources-box li {
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
}

.sources-box li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--tg-purple);
    font-weight: bold;
}

/* ===== Next Newsletter Box ===== */
.next-newsletter {
    background: #F1F5F9;
    border-radius: 16px;
    padding: 28px;
    margin: 48px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
    border: 1px solid #E2E8F0;
}

.next-newsletter-content h4 {
    font-size: 0.85rem;
    color: #64748B;
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.next-newsletter-content h3 {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--tg-dark-slate);
}

.next-newsletter a {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--tg-purple-dark);
    font-weight: 600;
    text-decoration: none;
    transition: color 0.2s;
}

.next-newsletter a:hover {
    color: var(--tg-purple);
}

/* ===== Share Section ===== */
.share-section {
    display: flex;
    gap: 16px;
    align-items: center;
    padding: 32px 0;
    border-top: 1px solid var(--color-gray-200);
    margin-top: 48px;
}

.share-section span {
    color: var(--color-gray-600);
    font-size: 0.9rem;
}

.share-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.share-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.share-btn.linkedin {
    background: #0A66C2;
    color: #fff;
}

.share-btn.linkedin:hover {
    background: #004182;
}

.share-btn.twitter {
    background: #000000;
    color: #fff;
}

.share-btn.twitter:hover {
    background: #333333;
}

/* Ensure SVG icons display properly in share buttons */
.share-btn svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    fill: currentColor;
}

/* ===== Case Study Box - Cream with Orange Accent ===== */
.case-study {
    background: var(--color-cream);
    border: 1px solid var(--color-gray-200);
    border-radius: 20px;
    padding: 36px;
    margin: 40px 0;
    border-left: 4px solid var(--color-orange);
}

.case-study h3 {
    color: var(--color-gray-900);
    margin-bottom: 20px;
    font-size: 1.25rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 12px;
}

.case-study p {
    color: var(--color-gray-700);
    line-height: 1.85;
    margin-bottom: 16px;
}

.case-study strong {
    color: var(--color-gray-900);
}

/* ===== Action Box - Green Accent ===== */
.action-box {
    background: rgba(16, 185, 129, 0.06);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: 20px;
    padding: 36px;
    margin: 40px 0;
    border-left: 4px solid var(--color-green);
}

.action-box h3 {
    color: var(--color-gray-900);
    margin-bottom: 20px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 12px;
}

.action-box ul,
.action-box ol {
    color: var(--color-gray-700);
    line-height: 1.85;
}

.action-box p {
    color: var(--color-gray-700);
    line-height: 1.85;
    margin-bottom: 16px;
}

.action-box strong {
    color: var(--color-gray-900);
}

/* ===== Experiment Box - Blue Accent ===== */
.experiment-box {
    background: rgba(92, 122, 255, 0.06);
    border: 1px solid rgba(92, 122, 255, 0.2);
    border-radius: 20px;
    padding: 36px;
    margin: 40px 0;
    border-left: 4px solid var(--color-blue);
}

.experiment-box h3 {
    color: var(--color-gray-900);
    margin-bottom: 20px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 12px;
}

.experiment-box p,
.experiment-box ul {
    color: var(--color-gray-700);
    line-height: 1.85;
    margin-bottom: 16px;
}

.experiment-box strong {
    color: var(--color-gray-900);
}

/* ===== Final CTA Box - Purple Gradient ===== */
.final-box {
    background: linear-gradient(135deg, var(--tg-purple) 0%, var(--tg-purple-dark) 100%);
    border-radius: 16px;
    padding: 40px;
    margin: 48px 0;
    color: #fff;
    text-align: center;
}

.final-box h3 {
    font-size: 1.5rem;
    margin-bottom: 16px;
    color: #FFFFFF;
}

.final-box p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 24px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.final-box a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #fff;
    color: var(--tg-purple-dark);
    padding: 14px 28px;
    border-radius: 10px;
    font-weight: 600;
    text-decoration: none;
    font-size: 1rem;
    transition: transform 0.2s, box-shadow 0.2s;
}

.final-box a:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

/* ===== Trends Grid ===== */
.trends-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin: 32px 0;
}

.trend-card {
    background: #F8FAFC;
    border-radius: 12px;
    padding: 24px;
    border-left: 4px solid var(--tg-purple);
    transition: transform 0.2s, box-shadow 0.2s;
}

.trend-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.trend-card h4 {
    color: var(--tg-dark-slate);
    margin-bottom: 12px;
    font-size: 1.1rem;
}

.trend-card p {
    color: #475569;
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ===== Newsletter Navbar - Light Theme ===== */
/* Navbar styles handled by webflow-design.css */

/* ===== Newsletter Footer ===== */
.newsletter-footer {
    background: var(--tg-dark-navy);
    color: #fff;
    padding: 60px 0;
    text-align: center;
}

.newsletter-footer .logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 16px;
}

.newsletter-footer .logo-img {
    height: 36px;
    width: auto;
    filter: brightness(0) invert(1);
}

.newsletter-footer .logo-text {
    font-size: 1.5rem;
    font-weight: 800;
    color: #FFFFFF;
}

.newsletter-footer p {
    color: #94A3B8;
    font-size: 0.85rem;
}

/* ===== Warning/Alert Box - Red Theme ===== */
.warning-box {
    background: linear-gradient(135deg, #FEF2F2 0%, #FEE2E2 100%);
    border-radius: 16px;
    padding: 28px;
    margin: 32px 0;
    border-left: 4px solid var(--tg-red);
}

.warning-box h3 {
    color: #991B1B;
    margin-bottom: 16px;
    font-weight: 700;
}

.warning-box p,
.warning-box ul {
    color: #7F1D1D;
    line-height: 1.8;
}

/* ===== Insight Box - Purple Theme ===== */
.insight-box {
    background: linear-gradient(135deg, #FAF5FF 0%, #F3E8FF 100%);
    border-radius: 16px;
    padding: 28px;
    margin: 32px 0;
    border-left: 4px solid var(--tg-purple);
}

.insight-box h3 {
    color: #6B21A8;
    margin-bottom: 16px;
    font-weight: 700;
}

.insight-box p,
.insight-box ul {
    color: #581C87;
    line-height: 1.8;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .newsletter-header {
        padding: 100px 0 50px;
    }

    .newsletter-header h1 {
        font-size: 1.75rem;
    }

    .newsletter-header .subtitle {
        font-size: 1.1rem;
    }

    .evidence-grid {
        grid-template-columns: 1fr;
    }

    .trends-grid {
        grid-template-columns: 1fr;
    }

    .next-newsletter {
        flex-direction: column;
        text-align: center;
    }

    .newsletter-page .nav-links {
        display: none;
    }

    .final-box {
        padding: 28px 20px;
    }
}

/* ===== Booking Popup Styles ===== */
.booking-popup-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 9999;
    align-items: center;
    justify-content: center;
}

.booking-popup-overlay.active {
    display: flex;
}

.booking-popup-content {
    background: #fff;
    border-radius: 16px;
    padding: 32px;
    max-width: 450px;
    width: 90%;
    position: relative;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
}

.booking-popup-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: #64748B;
}

.booking-popup-close:hover {
    color: var(--tg-dark-slate);
}

/* ===== Quote Box ===== */
.quote-box {
    background: #F8FAFC;
    border-radius: 16px;
    padding: 28px;
    margin: 32px 0;
    border-left: 4px solid var(--tg-purple);
    font-style: italic;
}

.quote-box blockquote {
    color: #334155;
    font-size: 1.1rem;
    line-height: 1.8;
    margin: 0;
}

.quote-box cite {
    display: block;
    margin-top: 12px;
    color: #64748B;
    font-size: 0.9rem;
    font-style: normal;
    font-weight: 500;
}

/* ===== Black CTA Buttons - Matching Main Navbar ===== */
.btn-primary,
.cta-button,
.newsletter-cta-btn,
.article-cta-btn,
button.cta,
a.cta-button {
    background: #0A0A0A !important;
    color: #FFFFFF !important;
    border: none;
    padding: 14px 28px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-primary:hover,
.cta-button:hover,
.newsletter-cta-btn:hover,
.article-cta-btn:hover {
    background: #1F2937 !important;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

/* Override for Dark CTA Section - MUST be White */
.cta-section .btn-primary {
    background: #FFFFFF !important;
    color: #0A0A0A !important;
}

.cta-section .btn-primary:hover {
    background: #F3F4F6 !important;
    color: #0A0A0A !important;
}

/* Final CTA Box - Black Button */
.final-box .btn,
.final-box a {
    background: #FFFFFF !important;
    color: #0A0A0A !important;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
}

.final-box .btn:hover,
.final-box a:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 255, 255, 0.3);
}

/* =========================================
   NEWSLETTER ARCHIVE / INDEX STYLES
   ========================================= */

/* Global Container Override for Newsletter Index */
@media (min-width: 1024px) {
    .newsletter-page .container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 40px;
    }
}

/* Hero Section (Scoped) */
.newsletter-index .hero {
    background: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
    color: white;
    padding: 60px 0 40px;
    /* Reduced padding */
    text-align: center;
    position: relative;
    overflow: hidden;
}

.newsletter-index .hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at top right, rgba(168, 85, 247, 0.15), transparent 40%);
    pointer-events: none;
}

.newsletter-index .hero h1 {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    /* Slightly smaller */
    margin-bottom: 16px;
    line-height: 1.1;
    font-weight: 700;
    color: #ffffff !important;
    /* Force White */
}

.newsletter-index .hero p {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.9);
    /* Higher contrast */
    max-width: 700px;
    margin: 0 auto 32px;
    font-weight: 400;
    /* Heavier than 300 */
}

.newsletter-index .hero-stats {
    display: flex;
    justify-content: center;
    gap: 40px;
    /* Tighter gap */
    flex-wrap: wrap;
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.newsletter-index .stat-item {
    text-align: center;
}

.newsletter-index .stat-number {
    font-size: 2rem;
    /* Compact stats */
    font-weight: 800;
    color: #A855F7;
    background: linear-gradient(135deg, #fff 0%, #A855F7 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: block;
    margin-bottom: 4px;
}

.newsletter-index .stat-label {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 600;
}

/* Assessments Bar (Scoped) */
.newsletter-index .assessments-bar {
    background: #0F172A;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 12px 0;
    /* Compact */
}

.newsletter-index .assessments-inner {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
    font-size: 0.85rem;
}

.newsletter-index .assessment-link {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s;
    font-weight: 500;
    padding: 6px 12px;
    border-radius: 8px;
}

.newsletter-index .assessment-link:hover {
    color: white;
    background: rgba(255, 255, 255, 0.1);
}

.newsletter-index .assessment-link i {
    width: 14px;
    height: 14px;
    color: #A855F7;
}

/* Main Content Area (Scoped) */
.newsletter-index .main-content {
    padding: 40px 0;
    /* Reduced padding */
    background: #F8FAFC;
    min-height: 80vh;
}

/* Category Sections (Scoped) */
.newsletter-index .category-section {
    margin-bottom: 60px;
    /* Reduced margin */
}

.category-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 40px;
    padding-bottom: 20px;
    border-bottom: 2px solid #E2E8F0;
}

.category-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.category-icon.leadership {
    background: linear-gradient(135deg, #5C7AFF 0%, #4A68E0 100%);
}

.category-icon.ai {
    background: linear-gradient(135deg, #A855F7 0%, #7C3AED 100%);
}

.category-icon.culture {
    background: linear-gradient(135deg, #10B981 0%, #059669 100%);
}

.category-icon.operations {
    background: linear-gradient(135deg, #F59E0B 0%, #D97706 100%);
}

.category-header h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2.2rem;
    color: #0F172A;
    margin: 0;
    font-weight: 700;
}

/* Grid Layout */
.newsletter-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    /* Force 3 columns on large screens */
    gap: 30px;
}

@media (max-width: 1024px) {
    .newsletter-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .newsletter-grid {
        grid-template-columns: 1fr;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero-stats {
        gap: 30px;
    }
}

/* Newsletter Card */
.newsletter-card {
    background: white;
    border: 1px solid #E2E8F0;
    border-radius: 20px;
    padding: 32px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    display: flex;
    flex-direction: column;
    position: relative;
    height: 100%;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.newsletter-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px -5px rgba(0, 0, 0, 0.1);
    border-color: #CBD5E1;
    z-index: 2;
}

.newsletter-number {
    font-size: 0.8rem;
    font-family: 'SF Mono', 'Fira Code', monospace;
    color: #94A3B8;
    margin-bottom: 16px;
    display: block;
    font-weight: 600;
}

.newsletter-card h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.4rem;
    color: #0F172A;
    margin: 0 0 12px 0;
    line-height: 1.35;
    font-weight: 700;
}

.newsletter-card p {
    font-size: 1rem;
    color: #64748B;
    line-height: 1.6;
    margin-bottom: 24px;
    flex-grow: 1;
}

.newsletter-meta {
    margin-top: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 20px;
    border-top: 1px solid #F1F5F9;
}

.newsletter-tag {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    background: #F8FAFC;
    color: #475569;
    padding: 6px 14px;
    border-radius: 50px;
    font-weight: 700;
    border: 1px solid #E2E8F0;
}

.newsletter-card:hover .newsletter-tag {
    background: #F1F5F9;
    border-color: #CBD5E1;
}