/* ================================================================
   RESEARCH PAGE STYLES — 51 Insights
   ================================================================ */

/* ================================================================
   RESEARCH HERO
   ================================================================ */
.research-hero {
    padding: 140px 0 80px;
    position: relative;
    overflow: hidden;
}
.research-hero-content {
    text-align: center;
    position: relative;
    z-index: 3;
}
.research-hero h1 {
    font-size: clamp(36px, 5vw, 60px);
    font-weight: 700;
    letter-spacing: -0.05em;
    line-height: 1.05;
    margin-bottom: 20px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}
.research-hero h1 .gradient-text {
    background: linear-gradient(135deg, var(--brand-light) 0%, #fff 50%, var(--brand-light) 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: researchShimmer 3s ease-in-out infinite;
}
[data-theme="light"] .research-hero h1 .gradient-text {
    background: linear-gradient(135deg, #0A06E5 0%, #2563eb 50%, #0A06E5 100%);
    background-size: 200% auto;
    -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
@keyframes researchShimmer {
    0%, 100% { background-position: 0% center; }
    50% { background-position: 200% center; }
}
.research-hero-sub {
    font-size: 17px;
    color: var(--text-secondary);
    max-width: 560px;
    margin: 0 auto 36px;
    line-height: 1.6;
}
.research-hero-glow {
    position: absolute;
    top: -200px;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 600px;
    background: radial-gradient(ellipse, rgba(10,6,229,0.08) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}
[data-theme="light"] .research-hero-glow {
    background: radial-gradient(ellipse, rgba(10,6,229,0.04) 0%, transparent 70%);
}

/* ================================================================
   FEATURED REPORT
   ================================================================ */
.featured-report {
    padding: 0 0 80px;
}
.featured-report-card {
    background: var(--surface);
    border-radius: var(--radius-xl);
    box-shadow: inset 0 0 0 1px var(--border-subtle), 0 12px 48px rgba(0,0,0,0.3);
    overflow: hidden;
    display: grid;
    grid-template-columns: 1fr 1fr;
    position: relative;
}
.featured-report-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--brand), var(--brand-light), var(--brand-green));
    z-index: 1;
}
[data-theme="light"] .featured-report-card {
    box-shadow: 0 1px 3px rgba(0,0,0,0.06), inset 0 0 0 1px rgba(0,0,0,0.06);
}
.featured-report-content {
    padding: 48px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.featured-report-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: var(--radius-pill);
    background: rgba(10,6,229,0.12);
    color: var(--brand-light);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 20px;
    align-self: flex-start;
}
[data-theme="light"] .featured-report-badge {
    background: rgba(10,6,229,0.08);
    color: #0A06E5;
}
.featured-report-title {
    font-family: 'Sora', sans-serif;
    font-size: clamp(24px, 3vw, 32px);
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.03em;
    line-height: 1.15;
    margin-bottom: 12px;
}
.featured-report-meta {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 12px;
    color: var(--text-faint);
    margin-bottom: 20px;
}
.featured-report-desc {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.65;
    margin-bottom: 28px;
}
.featured-report-tags {
    display: flex;
    gap: 6px;
    margin-bottom: 28px;
    flex-wrap: wrap;
}
.featured-report-tag {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    padding: 3px 8px;
    border-radius: var(--radius-sm);
    background: var(--elevated);
    color: var(--text-muted);
    box-shadow: inset 0 0 0 1px var(--border-subtle);
}
.featured-report-findings {
    background: var(--elevated);
    border-radius: var(--radius-lg);
    padding: 28px;
    box-shadow: inset 0 0 0 1px var(--border-subtle);
}
.featured-report-findings-label {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    font-weight: 600;
    color: var(--text-faint);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 14px;
}
.featured-report-finding {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.55;
    margin-bottom: 10px;
}
.featured-report-finding:last-child { margin-bottom: 0; }
.featured-report-finding-num {
    color: var(--brand-light);
    font-weight: 600;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 12px;
    flex-shrink: 0;
    margin-top: 1px;
}
[data-theme="light"] .featured-report-finding-num { color: #0A06E5; }

@media (max-width: 900px) {
    .featured-report-card { grid-template-columns: 1fr; }
    .featured-report-content { padding: 32px 24px; }
    .featured-report-findings { padding: 20px; }
}

/* ================================================================
   RESEARCH CATEGORIES
   ================================================================ */
.research-categories {
    padding: 80px 0;
}
.research-categories-header {
    text-align: center;
    margin-bottom: 48px;
}
.research-categories-header .section-desc {
    margin: 0 auto;
}
.categories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}
.category-card {
    background: var(--surface);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    box-shadow: inset 0 0 0 1px var(--border-subtle);
    transition: all 0.25s var(--ease-out);
    cursor: default;
}
.category-card:hover {
    box-shadow: inset 0 0 0 1px var(--border-default), 0 8px 32px rgba(0,0,0,0.2);
    transform: translateY(-2px);
}
[data-theme="light"] .category-card {
    box-shadow: 0 1px 3px rgba(0,0,0,0.04), inset 0 0 0 1px rgba(0,0,0,0.06);
}
[data-theme="light"] .category-card:hover {
    box-shadow: 0 8px 30px rgba(0,0,0,0.08), inset 0 0 0 1px rgba(0,0,0,0.1);
}
.category-card-icon {
    width: 40px; height: 40px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    font-size: 18px;
}
.category-card-icon--briefings {
    background: rgba(10,6,229,0.12);
    box-shadow: inset 0 0 0 1px rgba(10,6,229,0.25);
}
.category-card-icon--deepdives {
    background: rgba(88,199,247,0.1);
    box-shadow: inset 0 0 0 1px rgba(88,199,247,0.2);
}
.category-card-icon--sectors {
    background: rgba(152,234,101,0.1);
    box-shadow: inset 0 0 0 1px rgba(152,234,101,0.2);
}
.category-card-icon--alerts {
    background: rgba(255,107,107,0.1);
    box-shadow: inset 0 0 0 1px rgba(255,107,107,0.2);
}
[data-theme="light"] .category-card-icon--briefings { background: rgba(10,6,229,0.06); box-shadow: inset 0 0 0 1px rgba(10,6,229,0.12); }
[data-theme="light"] .category-card-icon--deepdives { background: rgba(37,99,235,0.06); box-shadow: inset 0 0 0 1px rgba(37,99,235,0.12); }
[data-theme="light"] .category-card-icon--sectors { background: rgba(22,163,74,0.06); box-shadow: inset 0 0 0 1px rgba(22,163,74,0.12); }
[data-theme="light"] .category-card-icon--alerts { background: rgba(220,38,38,0.06); box-shadow: inset 0 0 0 1px rgba(220,38,38,0.12); }
.category-card-title {
    font-family: 'Sora', sans-serif;
    font-size: 17px;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: -0.02em;
    margin-bottom: 8px;
}
.category-card-desc {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 16px;
}
.category-card-stat {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 12px;
    color: var(--text-faint);
}
.category-card-stat strong {
    color: var(--text-secondary);
    font-weight: 600;
}

@media (max-width: 900px) {
    .categories-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 500px) {
    .categories-grid { grid-template-columns: 1fr; }
    .category-card { padding: 24px 20px; }
}

/* ================================================================
   RECENT PUBLICATIONS
   ================================================================ */
.recent-publications {
    padding: 80px 0;
    background: var(--surface);
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
}
.recent-publications-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 36px;
}
.publications-table {
    width: 100%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: inset 0 0 0 1px var(--border-subtle);
}
.publications-table-header {
    display: grid;
    grid-template-columns: 100px 3fr 1fr 1fr;
    gap: 16px;
    padding: 12px 20px;
    background: var(--elevated);
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    font-weight: 600;
    color: var(--text-faint);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border-bottom: 1px solid var(--border-subtle);
}
.publications-row {
    display: grid;
    grid-template-columns: 100px 3fr 1fr 1fr;
    gap: 16px;
    padding: 16px 20px;
    background: var(--elevated);
    border-bottom: 1px solid var(--border-faint);
    transition: background 0.2s var(--ease-out);
    align-items: center;
}
.publications-row:last-child { border-bottom: none; }
.publications-row:hover { background: var(--elevated-2); }
.publications-date {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 12px;
    color: var(--text-faint);
}
.publications-title-cell {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.publications-title {
    font-family: 'Sora', sans-serif;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: -0.01em;
    line-height: 1.3;
}
.publications-excerpt {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.5;
}
.publications-category {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    font-weight: 600;
    padding: 3px 8px;
    border-radius: var(--radius-pill);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    justify-self: start;
}
.publications-category--briefing {
    background: rgba(10,6,229,0.12);
    color: var(--brand-light);
}
.publications-category--deepdive {
    background: rgba(88,199,247,0.1);
    color: var(--brand-light);
}
.publications-category--sector {
    background: rgba(152,234,101,0.1);
    color: var(--brand-green);
}
.publications-category--alert {
    background: rgba(255,107,107,0.1);
    color: var(--brand-red);
}
[data-theme="light"] .publications-category--briefing { background: rgba(10,6,229,0.06); color: #0A06E5; }
[data-theme="light"] .publications-category--deepdive { background: rgba(37,99,235,0.06); color: #2563eb; }
[data-theme="light"] .publications-category--sector { background: rgba(22,163,74,0.06); color: #16a34a; }
[data-theme="light"] .publications-category--alert { background: rgba(220,38,38,0.06); color: #dc2626; }
.publications-tags {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
}
.publications-tag {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    background: var(--elevated-2);
    color: var(--text-muted);
}

@media (max-width: 900px) {
    .publications-table-header { display: none; }
    .publications-row {
        grid-template-columns: 1fr;
        gap: 8px;
        padding: 16px;
    }
    .publications-date { order: -1; }
    .recent-publications-header { flex-direction: column; align-items: flex-start; gap: 16px; }
}

/* ================================================================
   INTELLIGENCE AS A SERVICE (shared from landing)
   ================================================================ */
.iaas-section {
    padding: 100px 0;
    background: var(--surface);
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
}
.iaas-header {
    text-align: center;
    margin-bottom: 56px;
}
.iaas-header .section-desc {
    margin: 0 auto;
    max-width: 600px;
}
.iaas-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1px;
    background: var(--border-subtle);
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: 40px;
}
.iaas-card {
    background: var(--elevated);
    padding: 36px 32px;
    transition: background 0.2s var(--ease-out);
}
.iaas-card:hover {
    background: var(--elevated-2);
    transform: translateY(-1px);
    box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}
.iaas-card-icon {
    width: 36px; height: 36px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}
.iaas-card-icon--research {
    background: rgba(10,6,229,0.12);
    box-shadow: inset 0 0 0 1px rgba(10,6,229,0.25);
}
.iaas-card-icon--intel {
    background: rgba(88,199,247,0.1);
    box-shadow: inset 0 0 0 1px rgba(88,199,247,0.2);
}
.iaas-card-icon--competitive {
    background: rgba(152,234,101,0.1);
    box-shadow: inset 0 0 0 1px rgba(152,234,101,0.2);
}
.iaas-card-title {
    font-family: 'Sora', sans-serif;
    font-size: 17px;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: -0.02em;
    margin-bottom: 8px;
    line-height: 1.3;
}
.iaas-card-desc {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.6;
}
.iaas-card-list {
    margin-top: 14px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.iaas-card-list-item {
    font-size: 13px;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
}
.iaas-card-list-item::before {
    content: '';
    width: 4px; height: 4px;
    border-radius: 50%;
    background: var(--text-faint);
    flex-shrink: 0;
}
.iaas-footer {
    text-align: center;
}
[data-theme="light"] .iaas-section { background: var(--surface); border-color: rgba(0,0,0,0.06); }
[data-theme="light"] .iaas-grid { background: rgba(0,0,0,0.06); }
[data-theme="light"] .iaas-card-icon--research { background: rgba(10,6,229,0.06); box-shadow: inset 0 0 0 1px rgba(10,6,229,0.12); }
[data-theme="light"] .iaas-card-icon--intel { background: rgba(37,99,235,0.06); box-shadow: inset 0 0 0 1px rgba(37,99,235,0.12); }
[data-theme="light"] .iaas-card-icon--competitive { background: rgba(22,163,74,0.06); box-shadow: inset 0 0 0 1px rgba(22,163,74,0.12); }
@media (max-width: 900px) {
    .iaas-grid { grid-template-columns: 1fr; }
}

/* ================================================================
   NEWSLETTER CTA
   ================================================================ */
.newsletter-cta {
    padding: 100px 0;
    position: relative;
}
.newsletter-cta-content {
    max-width: 640px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 3;
}
.newsletter-cta h2 {
    font-size: clamp(28px, 3.5vw, 44px);
    margin-bottom: 16px;
}
.newsletter-cta-sub {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 36px;
    line-height: 1.6;
}
.newsletter-cta-form {
    display: flex;
    gap: 10px;
    max-width: 480px;
    margin: 0 auto 20px;
}
.newsletter-cta-input {
    flex: 1;
    height: 48px;
    padding: 0 20px;
    border-radius: var(--radius-pill);
    border: none;
    background: var(--elevated);
    box-shadow: inset 0 0 0 1px var(--border-subtle);
    color: var(--text-primary);
    font-family: 'DM Sans', sans-serif;
    font-size: 14px;
    outline: none;
    transition: box-shadow 0.2s var(--ease-out);
}
.newsletter-cta-input::placeholder {
    color: var(--text-faint);
}
.newsletter-cta-input:focus {
    box-shadow: inset 0 0 0 1px var(--brand), 0 0 0 3px rgba(10,6,229,0.15);
}
[data-theme="light"] .newsletter-cta-input {
    background: var(--surface);
    box-shadow: inset 0 0 0 1px rgba(0,0,0,0.12);
}
[data-theme="light"] .newsletter-cta-input:focus {
    box-shadow: inset 0 0 0 1px #0A06E5, 0 0 0 3px rgba(10,6,229,0.1);
}
.newsletter-cta-note {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 12px;
    color: var(--text-faint);
}
.newsletter-cta-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
    margin-top: 40px;
}
.newsletter-cta-stat {
    text-align: center;
}
.newsletter-cta-stat-number {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 22px;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: -0.03em;
}
.newsletter-cta-stat-label {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 2px;
}
.newsletter-cta-glow {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 600px; height: 400px;
    background: radial-gradient(ellipse, rgba(10,6,229,0.06) 0%, transparent 70%);
    pointer-events: none;
    z-index: 1;
}
[data-theme="light"] .newsletter-cta-glow {
    background: radial-gradient(ellipse, rgba(10,6,229,0.03) 0%, transparent 70%);
}

/* Newsletter trust logos */
.newsletter-trust {
    margin-top: 36px;
    text-align: center;
}
.newsletter-trust-label {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    font-weight: 500;
    color: var(--text-faint);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 16px;
}
.newsletter-trust-logos {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
}
.newsletter-trust-logo {
    font-family: 'Sora', sans-serif;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-faint);
    letter-spacing: -0.02em;
    white-space: nowrap;
    transition: color 0.2s var(--ease-out);
}
.newsletter-trust-logo:hover {
    color: var(--text-secondary);
}

@media (max-width: 600px) {
    .newsletter-cta-form { flex-direction: column; }
    .newsletter-cta-form .btn { width: 100%; }
    .newsletter-trust-logos { gap: 16px 20px; }
    .newsletter-trust-logo { font-size: 12px; }
}

/* ================================================================
   REPORT SHOWCASE
   ================================================================ */
.report-showcase {
    padding: 80px 0;
}
.report-showcase-layout {
    display: grid;
    grid-template-columns: 340px 1fr;
    gap: 56px;
    align-items: center;
}
.report-showcase-cover {
    display: flex;
    justify-content: center;
}
.report-cover-wrapper {
    width: 280px;
    perspective: 1200px;
    position: relative;
}
.report-cover-img {
    width: 100%;
    border-radius: 4px 12px 12px 4px;
    transform: rotateY(-8deg) rotateX(3deg);
    box-shadow:
        -2px 0 0 #1a1a2e,
        -4px 1px 0 #15152a,
        -6px 2px 0 #111126,
        0 20px 60px rgba(0,0,0,0.5),
        0 8px 24px rgba(0,0,0,0.4),
        inset 0 0 0 1px rgba(255,255,255,0.06);
    transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
}
[data-theme="light"] .report-cover-img {
    box-shadow:
        -2px 0 0 #ddd,
        -4px 1px 0 #ccc,
        -6px 2px 0 #bbb,
        0 20px 60px rgba(0,0,0,0.15),
        0 8px 24px rgba(0,0,0,0.1),
        inset 0 0 0 1px rgba(0,0,0,0.06);
}
.report-cover-wrapper:hover .report-cover-img {
    transform: rotateY(-4deg) rotateX(1deg) translateY(-4px);
    box-shadow:
        -2px 0 0 #1a1a2e,
        -4px 1px 0 #15152a,
        -6px 2px 0 #111126,
        0 30px 80px rgba(0,0,0,0.6),
        0 12px 32px rgba(0,0,0,0.5),
        inset 0 0 0 1px rgba(255,255,255,0.08);
}
/* Book spine */
.report-cover-wrapper::before {
    content: '';
    position: absolute;
    left: -2px;
    top: 8px;
    bottom: 8px;
    width: 8px;
    background: linear-gradient(180deg, rgba(88,199,247,0.2) 0%, rgba(10,6,229,0.3) 100%);
    border-radius: 2px 0 0 2px;
    transform: rotateY(-8deg) rotateX(3deg) translateZ(-4px);
    opacity: 0.6;
}
/* Page stack layers */
.report-cover-wrapper::after {
    content: '';
    position: absolute;
    top: 4px;
    left: 4px;
    right: -4px;
    bottom: -4px;
    border-radius: 4px 12px 12px 4px;
    background: var(--elevated);
    box-shadow: inset 0 0 0 1px var(--border-faint);
    z-index: -1;
    transform: rotateY(-8deg) rotateX(3deg);
}

.report-showcase-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: var(--radius-pill);
    background: rgba(152,234,101,0.1);
    color: var(--brand-green);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 16px;
}
[data-theme="light"] .report-showcase-badge {
    background: rgba(22,163,74,0.08);
    color: #16a34a;
}
.report-showcase-title {
    font-family: 'Sora', sans-serif;
    font-size: clamp(28px, 3vw, 36px);
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin-bottom: 16px;
}
.report-showcase-desc {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.65;
    margin-bottom: 24px;
}
.report-showcase-highlights {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 28px;
}
.report-highlight {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    color: var(--text-secondary);
}
.report-highlight svg {
    flex-shrink: 0;
}

/* Report gate form */
.report-gate-form {
    max-width: 440px;
    margin-bottom: 20px;
}
.report-gate-input-row {
    display: flex;
    gap: 10px;
    margin-bottom: 8px;
}
.report-gate-input {
    flex: 1;
    height: 44px;
    padding: 0 16px;
    border-radius: var(--radius-pill);
    border: none;
    background: var(--elevated);
    box-shadow: inset 0 0 0 1px var(--border-subtle);
    color: var(--text-primary);
    font-family: 'DM Sans', sans-serif;
    font-size: 14px;
    outline: none;
    transition: box-shadow 0.2s var(--ease-out);
}
.report-gate-input::placeholder {
    color: var(--text-faint);
}
.report-gate-input:focus {
    box-shadow: inset 0 0 0 1px var(--brand), 0 0 0 3px rgba(10,6,229,0.15);
}
.report-gate-input.input-error {
    box-shadow: inset 0 0 0 1px var(--brand-red), 0 0 0 3px rgba(255,107,107,0.15);
}
[data-theme="light"] .report-gate-input {
    background: var(--surface);
    box-shadow: inset 0 0 0 1px rgba(0,0,0,0.12);
}
[data-theme="light"] .report-gate-input:focus {
    box-shadow: inset 0 0 0 1px #0A06E5, 0 0 0 3px rgba(10,6,229,0.1);
}
[data-theme="light"] .report-gate-input.input-error {
    box-shadow: inset 0 0 0 1px #dc2626, 0 0 0 3px rgba(220,38,38,0.1);
}
.report-gate-error {
    display: none;
    font-family: 'DM Sans', sans-serif;
    font-size: 13px;
    color: var(--brand-red);
    margin-bottom: 8px;
    padding-left: 4px;
}
.report-gate-note {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    color: var(--text-faint);
}
.report-gate-success {
    text-align: center;
    padding: 20px 0;
}

/* Report partners */
.report-partners {
    margin-top: 28px;
    padding-top: 20px;
    border-top: 1px solid var(--border-faint);
}
.report-partners-label {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    font-weight: 500;
    color: var(--text-faint);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 12px;
}
.report-partners-logos {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}
.report-partner-logo {
    height: 18px;
    width: auto;
    object-fit: contain;
    opacity: 0.45;
    transition: opacity 0.2s var(--ease-out);
}
.report-partner-logo:hover {
    opacity: 0.7;
}
/* Color logo (Fintech Blueprint) — invert to white for dark mode */
.report-partner-logo--color {
    filter: invert(1) grayscale(1);
}
/* White logos — invert to dark for light mode */
[data-theme="light"] .report-partner-logo {
    filter: invert(1) grayscale(1);
    opacity: 0.35;
}
[data-theme="light"] .report-partner-logo:hover {
    opacity: 0.6;
}
/* Color logo in light mode — just desaturate, don't invert */
[data-theme="light"] .report-partner-logo--color {
    filter: grayscale(1);
}

@media (max-width: 900px) {
    .report-showcase-layout {
        grid-template-columns: 1fr;
        gap: 36px;
    }
    .report-showcase-cover {
        order: -1;
    }
    .report-cover-wrapper {
        width: 220px;
    }
    .report-gate-input-row {
        flex-direction: column;
    }
    .report-gate-btn {
        width: 100%;
    }
}

/* ================================================================
   PODCAST SECTION
   ================================================================ */
.podcast-section {
    padding: 100px 0;
}
.podcast-inner {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 56px;
    align-items: center;
}
.podcast-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: var(--radius-pill);
    background: rgba(10,6,229,0.1);
    color: var(--brand-light);
    box-shadow: inset 0 0 0 1px rgba(10,6,229,0.2);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 20px;
}
[data-theme="light"] .podcast-badge {
    background: rgba(10,6,229,0.06);
    color: #0A06E5;
    box-shadow: inset 0 0 0 1px rgba(10,6,229,0.12);
}
.podcast-title {
    font-family: 'Sora', sans-serif;
    font-size: clamp(24px, 2.8vw, 32px);
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.03em;
    line-height: 1.2;
    margin-bottom: 16px;
}
.podcast-desc {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.65;
    margin-bottom: 28px;
    max-width: 520px;
}
.podcast-guests-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    margin-bottom: 32px;
}
.podcast-guest {
    display: flex;
    align-items: center;
    gap: 10px;
}
.podcast-guest img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--border-subtle);
    background: var(--elevated);
    flex-shrink: 0;
}
.podcast-guest-info {
    display: flex;
    flex-direction: column;
    min-width: 0;
}
.podcast-guest-name {
    font-family: 'Sora', sans-serif;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: -0.01em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.podcast-guest-role {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    color: var(--text-faint);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.podcast-cta {
    display: inline-flex;
    gap: 8px;
}
.podcast-visual {
    display: flex;
    justify-content: center;
}
.podcast-cover-wrap {
    width: 320px;
    position: relative;
    perspective: 800px;
}
.podcast-cover-img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    display: block;
    box-shadow:
        0 2px 8px rgba(0,0,0,0.2),
        0 12px 40px rgba(0,0,0,0.3),
        0 30px 80px rgba(10,6,229,0.1);
    transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
    transform-origin: center center;
}
.podcast-cover-wrap:hover .podcast-cover-img {
    transform: rotateY(-5deg) rotateX(3deg) translateY(-6px) scale(1.03);
    box-shadow:
        0 4px 12px rgba(0,0,0,0.25),
        0 20px 60px rgba(0,0,0,0.35),
        0 40px 100px rgba(10,6,229,0.18);
}
[data-theme="light"] .podcast-cover-img {
    box-shadow:
        0 2px 8px rgba(0,0,0,0.08),
        0 12px 40px rgba(0,0,0,0.1),
        0 30px 80px rgba(10,6,229,0.05);
}
[data-theme="light"] .podcast-cover-wrap:hover .podcast-cover-img {
    box-shadow:
        0 4px 12px rgba(0,0,0,0.1),
        0 20px 60px rgba(0,0,0,0.12),
        0 40px 100px rgba(10,6,229,0.08);
}

@media (max-width: 900px) {
    .podcast-section { padding: 72px 0; }
    .podcast-inner {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .podcast-visual { order: -1; }
    .podcast-cover-wrap { width: 240px; }
    .podcast-guests-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 500px) {
    .podcast-guests-grid { grid-template-columns: 1fr; }
    .podcast-cover-wrap { width: 200px; }
}

/* ================================================================
   NEWSLETTER CTA CARD
   ================================================================ */
.newsletter-cta-card {
    background: var(--surface);
    border-radius: var(--radius-xl);
    box-shadow: inset 0 0 0 1px var(--border-subtle), 0 12px 48px rgba(0,0,0,0.2);
    padding: 48px;
    position: relative;
    overflow: hidden;
}
[data-theme="light"] .newsletter-cta-card {
    box-shadow: 0 1px 3px rgba(0,0,0,0.06), inset 0 0 0 1px rgba(0,0,0,0.06);
}
.newsletter-cta-card-accent {
    position: absolute;
    top: 0;
    left: 10%;
    right: 10%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--brand) 30%, var(--brand-light) 70%, transparent);
    border-radius: 0 0 1px 1px;
}
.newsletter-cta-stats-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 28px;
}
.newsletter-cta-stat-pill {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: var(--radius-pill);
    background: var(--elevated);
    box-shadow: inset 0 0 0 1px var(--border-subtle);
}
[data-theme="light"] .newsletter-cta-stat-pill {
    background: var(--surface);
    box-shadow: inset 0 0 0 1px rgba(0,0,0,0.08);
}
.newsletter-cta-stat-num {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}
.newsletter-cta-stat-txt {
    font-family: 'DM Sans', sans-serif;
    font-size: 12px;
    color: var(--text-muted);
    flex-wrap: wrap;
}
.newsletter-stat-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    font-weight: 500;
    color: var(--text-muted);
    padding: 4px 12px;
    border-radius: var(--radius-pill);
    box-shadow: inset 0 0 0 1px var(--border-subtle);
}

@media (max-width: 600px) {
    .newsletter-cta-card {
        padding: 32px 20px;
    }
    .newsletter-cta-stats-row {
        flex-direction: column;
        gap: 6px;
    }
}

/* ================================================================
   RESEARCH-SPECIFIC MOBILE
   ================================================================ */
@media (max-width: 900px) {
    .research-hero { padding: 100px 0 56px; }
    .research-hero h1 br { display: none; }
    .research-hero-sub { font-size: 15px; }
    .featured-report { padding: 0 0 56px; }
    .featured-report-findings { padding: 24px 20px; }
    .research-categories { padding: 56px 0; }
    .recent-publications { padding: 56px 0; }
    .newsletter-cta { padding: 72px 0; }
    .publications-row { padding: 16px; gap: 10px; }
    .publications-date { font-size: 11px; margin-bottom: 2px; }
    .publications-title { font-size: 14px; }
    .publications-category { margin-top: 4px; }
    .publications-tags { margin-top: 4px; }
    .iaas-card { padding: 28px 24px; }
}

@media (max-width: 480px) {
    .research-hero h1 { font-size: 32px; }
    .research-hero-sub { font-size: 14px; max-width: 100%; padding: 0 4px; }
    .featured-report-content { padding: 24px 20px; }
    .featured-report-title { font-size: 22px; }
    .featured-report-desc { font-size: 14px; }
    .featured-report-findings { padding: 20px 16px; }
    .featured-report-finding { font-size: 12px; }
    .category-card { padding: 20px 16px; border-radius: var(--radius-md); }
    .category-card-title { font-size: 15px; }
    .category-card-desc { font-size: 13px; }
    .publications-row { padding: 14px 16px; }
    .publications-title { font-size: 13px; }
    .publications-excerpt { font-size: 12px; }
    .report-showcase-layout { gap: 28px; }
    .report-cover-wrapper { width: 180px; }
    .report-showcase-title { font-size: 24px; }
    .report-showcase-desc { font-size: 14px; }
    .report-gate-input { min-height: 48px; font-size: 16px; }
    .report-highlight { font-size: 12px; }
    .podcast-guest img { width: 36px; height: 36px; }
    .podcast-guest-name { font-size: 11px; }
    .podcast-guest-role { font-size: 9px; }
    .podcast-cover-wrap { width: 180px; }
    .podcast-title { font-size: 22px; }
    .podcast-desc { font-size: 14px; }
    .newsletter-cta h2 { font-size: 24px; }
    .newsletter-cta-sub { font-size: 14px; }
    .newsletter-cta-input { min-height: 48px; font-size: 16px; }
    .newsletter-cta-card { padding: 24px 16px; border-radius: var(--radius-lg); }
    .newsletter-cta-stats-row { flex-wrap: wrap; gap: 8px; justify-content: center; }
    .newsletter-cta-stat-pill { padding: 5px 10px; }
    .newsletter-cta-stat-num { font-size: 12px; }
    .newsletter-cta-stat-txt { font-size: 11px; }
    .newsletter-cta-stats { gap: 20px; flex-wrap: wrap; }
    .newsletter-cta-stat-number { font-size: 20px; overflow-wrap: break-word; }
    .newsletter-trust-logos { gap: 12px 16px; }
    .newsletter-trust-logo { font-size: 11px; }
    .iaas-card { padding: 24px 20px; }
    .iaas-card-title { font-size: 15px; }
    .iaas-card-desc { font-size: 13px; }
}

@media (max-width: 375px) {
    .research-hero h1 { font-size: 28px; }
    .featured-report-content { padding: 20px 16px; }
    .featured-report-title { font-size: 20px; }
    .featured-report-findings { padding: 16px 14px; }
    .report-cover-wrapper { width: 160px; }
    .report-showcase-title { font-size: 22px; }
    .podcast-cover-wrap { width: 160px; }
    .newsletter-cta-card { padding: 20px 14px; }
    .newsletter-cta h2 { font-size: 22px; }
    .iaas-card { padding: 20px 16px; }
}

@media (max-width: 320px) {
    .research-hero h1 { font-size: 24px; }
    .research-hero { padding: 88px 0 40px; }
    .featured-report-title { font-size: 18px; }
    .report-showcase-title { font-size: 20px; }
    .category-card { padding: 16px 14px; }
    .category-card-title { font-size: 14px; }
    .podcast-title { font-size: 20px; }
    .newsletter-cta h2 { font-size: 20px; }
    .iaas-card { padding: 18px 14px; }
}