:root {
    

    
    --bg: #151b22;
    --bg-book: #05070a;
    --bg-raised: #0f141a;
    --bg-panel: #10161d;

    
    --text-primary: #f4f6f8;
    --text-secondary: #9aa5ad;
    --text-tertiary: #889198;

    
    --brand-primary: #2e8c4d;
    --brand-bright: #4cbb74;
    --brand-primary-rgb: 46, 140, 77;
    --brand-dark: #216838;
    --brand-light: #4cbb74;
    --brand-deep: #17472a;
    --brand-tint: #0e1a13;
    --brand-border: #1e3d29;
    --brand-pale: #8fd6a8;

    
    --blue-primary: #3b82e6;
    --blue-bright: #62abf7;
    --blue-primary-rgb: 59, 130, 230;
    --blue-dark: #2a61b0;
    --blue-light: #62abf7;
    --blue-deep: #1b3f75;
    --blue-tint: #0c1626;
    --blue-border: #1b3658;
    --blue-pale: #a9d0fb;

    
    --border-light: #2a323b;
    --border-strong: #2f3740;

    
    --status-error: #f87171;   --status-error-bg: #2a1416;
    --status-warn:  #fbbf24;   --status-warn-bg:  #2a2110;
    --status-ok:    #4ade80;   --status-ok-bg:    #10261a;
    --status-info:  #60a5fa;   --status-info-bg:  #131e33;

    
    --bg-white: #151b22;
    --bg-light: #0f141a;
    --bg-accent: #10161d;
}

[data-theme="blue"] {
    --brand-primary: var(--blue-primary);
    --brand-bright: var(--blue-bright);
    --brand-primary-rgb: var(--blue-primary-rgb);
    --brand-dark: var(--blue-dark);
    --brand-light: var(--blue-light);
    --brand-deep: var(--blue-deep);
    --brand-tint: var(--blue-tint);
    --brand-border: var(--blue-border);
    --brand-pale: var(--blue-pale);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text-primary);
    line-height: 1.6;
    background: var(--bg-white);
    -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3 {
    font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif;
    font-weight: 500;
    line-height: 1.2;
}

h1 sup,
h2 sup,
h3 sup,
.section-title sup {
    font-size: 0.5em;
    vertical-align: super;
    font-weight: 400;
}

.container {
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 32px;
}

#header {
    padding: 24px 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(244, 246, 248, 0.95);
    backdrop-filter: blur(8px);
    z-index: 100;
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s ease;
}

#header.scrolled {
    border-bottom-color: var(--border-light);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: block;
}

.logo img {
    height: 44px;
    width: auto;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-item {
    position: relative;
}

.nav-item > a {
    display: block;
    padding: 10px 16px;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.nav-item > a:hover {
    color: var(--brand-primary);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    gap: 5px;
    z-index: 101;
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: all 0.3s ease;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

@media (max-width: 1024px) {.menu-toggle {
        display: flex;
    }

.main-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        border-top: 1px solid var(--border-light);
        padding: 8px 0;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    }

.main-nav.mobile-open {
        display: flex;
    }

.nav-item {
        border-bottom: 1px solid var(--border-light);
    }

.nav-item:last-of-type {
        border-bottom: none;
    }

.nav-item > a {
        display: block;
        padding: 12px 20px;
        text-align: left;
        position: relative;
    }

    .nav-item > a::after {
        content: '+';
        position: absolute;
        right: 20px;
        top: 50%;
        transform: translateY(-50%);
        font-weight: 400;
        font-size: 18px;
        color: var(--text-tertiary);
    }

.nav-item.dropdown-open > a::after {
        content: '−';
    }
}

.hero {
    padding: 180px 0 80px;
    min-height: auto;
    background: var(--bg);
    text-align: left;
}

.hero--light-blue {
    background: var(--bg-accent);
}

.hero h1 {
    font-size: clamp(30px, 4.5vw, 46px);
    color: var(--brand-primary);
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 20px;
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 600px;
}

section {
    padding: 100px 0;
}

.section-label {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-tertiary);
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(28px, 3.5vw, 36px);
    color: var(--text-primary);
    margin-bottom: 24px;
}

.contact {
    text-align: center;
    padding: 120px 0;
}

.contact .section-title {
    margin-bottom: 16px;
}

.contact-text {
    font-size: 17px;
    color: var(--text-secondary);
    margin-bottom: 40px;
}

.contact-email {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-size: 20px;
    font-weight: 500;
    color: var(--brand-primary);
    text-decoration: none;
    padding: 16px 32px;
    background: var(--bg-accent);
    border-radius: 8px;
    transition: all 0.2s ease;
}

.contact-email:hover {
    background: var(--brand-primary);
    color: var(--text-primary);
}

body > footer {
    padding: 48px 0 32px;
    border-top: 1px solid var(--border-light);
}

.footer-columns {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    padding-bottom: 32px;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--border-light);
}

.footer-column-title {
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.footer-column-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-column-links li {
    margin-bottom: 6px;
}

.footer-column-links a {
    font-size: 13px;
    color: var(--text-tertiary);
    text-decoration: none;
}

.footer-column-links a:hover {
    color: var(--brand-primary);
}

.footer-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-text {
    font-size: 13px;
    color: var(--text-tertiary);
}

.footer-legal {
    font-size: 13px;
    color: var(--text-tertiary);
}

@media (max-width: 768px) {.footer-columns {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 640px) {.container {
        padding: 0 20px;
    }

.hero {
        padding: 140px 0 80px;
    }

section {
        padding: 64px 0;
    }
}

.article-page {
    padding: 160px 0 100px;
    min-height: 100vh;
    position: relative;
    z-index: 1;
}

.article-header {
    max-width: 720px;
    margin: 0 auto 24px;
    position: relative;
}

.article-meta-top {
    display: flex;
    gap: 20px;
    margin-bottom: 24px;
    font-size: 14px;
}

.article-category {
    color: var(--brand-primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.article-date {
    color: var(--text-tertiary);
}

h1.article-title,
.article-header .article-title {
    font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif;
    font-size: clamp(32px, 5vw, 42px);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 24px;
    line-height: 1.2;
}

.article-excerpt {
    font-size: 1.15rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 0;
}

.article-content {
    max-width: 720px;
    margin: 0 auto;
    position: relative;
}

.article-content p {
    font-size: 17px;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.article-content h2 {
    font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif;
    font-size: clamp(22px, 3vw, 28px);
    font-weight: 600;
    color: var(--text-primary);
    margin-top: 48px;
    margin-bottom: 20px;
}

.article-content h3 {
    font-family: 'DM Sans', sans-serif;
    font-size: clamp(18px, 2.5vw, 22px);
    font-weight: 600;
    color: var(--text-primary);
    margin-top: 36px;
    margin-bottom: 16px;
}

.article-content > p:first-of-type {
    margin-top: 0;
}

.article-content ul,
.article-content ol {
    margin: 0 0 24px 24px;
    color: var(--text-secondary);
}

.article-content li {
    margin-bottom: 8px;
    line-height: 1.7;
}

.article-content blockquote {
    margin: 32px 0;
    padding: 24px 32px;
    background: var(--bg-accent);
    border-left: 3px solid var(--brand-primary);
    border-radius: 0 8px 8px 0;
}

.article-content blockquote p {
    font-size: 18px;
    font-style: italic;
    color: var(--brand-dark);
    margin-bottom: 8px;
}

.article-content blockquote cite {
    font-size: 14px;
    color: var(--text-tertiary);
    font-style: normal;
}

.article-footer {
    max-width: 720px;
    margin: 64px auto 0;
    padding-top: 48px;
    border-top: 1px solid var(--border-light);
}

.article-nav {
    text-align: center;
}

.back-link {
    font-size: 15px;
    color: var(--brand-primary);
    text-decoration: none;
    font-weight: 500;
}

.back-link:hover {
    text-decoration: underline;
}

@media (max-width: 640px) {.article-page {
        padding: 140px 0 64px;
    }

.article-content h2 {
        font-size: 24px;
    }
}

.error-page {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 140px 0 100px;
    text-align: center;
}

.error-content {
    max-width: 480px;
}

.error-code {
    display: block;
    font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif;
    font-size: 120px;
    font-weight: 500;
    color: var(--bg-accent);
    line-height: 1;
    margin-bottom: 16px;
}

.error-headline {
    font-size: 36px;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.error-message {
    font-size: 17px;
    color: var(--text-secondary);
    margin-bottom: 40px;
    line-height: 1.6;
}

.error-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
}

.btn-primary,
.btn-secondary {
    display: inline-block;
    padding: 12px 24px;
    font-size: 15px;
    font-weight: 500;
    text-decoration: none;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.btn-primary {
    background: var(--brand-primary);
    color: var(--text-primary);
}

.btn-primary:hover {
    background: var(--brand-dark);
}

.btn-secondary {
    background: transparent;
    color: var(--brand-primary);
    border: 1px solid var(--border-light);
}

.btn-secondary:hover {
    border-color: var(--brand-primary);
    background: var(--bg-light);
}

@media (max-width: 640px) {.error-code {
        font-size: 80px;
    }

.error-headline {
        font-size: 28px;
    }

.error-actions {
        flex-direction: column;
    }

.error-actions a {
        width: 100%;
        text-align: center;
    }
}

.page-content {
    
    padding: 132px 0 80px;
    position: relative;
    z-index: 1;
}

.page-hero {
    margin-bottom: 48px;
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 64px;
    align-items: start;
}

.content-grid.single-column {
    grid-template-columns: 1fr;
    max-width: 720px;
}

.content-main h2 {
    font-size: 28px;
    margin-top: 48px;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.content-main h2:first-child {
    margin-top: 0;
}

.content-main h3 {
    font-size: 20px;
    margin-top: 32px;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.content-main p {
    margin-bottom: 20px;
    color: var(--text-secondary);
    line-height: 1.8;
}

.content-main ul {
    margin-bottom: 24px;
    padding-left: 24px;
}

.content-main li {
    margin-bottom: 12px;
    color: var(--text-secondary);
    line-height: 1.7;
}

.content-main blockquote {
    margin: 32px 0;
    padding: 24px 32px;
    background: var(--bg-accent);
    border-left: 3px solid var(--brand-primary);
    border-radius: 0 8px 8px 0;
}

.content-main blockquote p {
    font-size: 18px;
    font-style: italic;
    color: var(--brand-dark);
    margin-bottom: 8px;
}

.content-main blockquote cite {
    font-size: 14px;
    color: var(--text-tertiary);
    font-style: normal;
}

.stats-row {
    display: flex;
    gap: 48px;
    margin: 40px 0;
    padding: 32px 0;
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

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

.stat-value {
    font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif;
    font-size: 36px;
    font-weight: 500;
    color: var(--brand-primary);
    margin-bottom: 4px;
}

.stat-label {
    font-size: 14px;
    color: var(--text-tertiary);
}

.cta-box {
    background: var(--bg-accent);
    padding: 32px;
    border-radius: 8px;
    margin: 40px 0;
    text-align: center;
}

.cta-box h3 {
    margin-top: 0;
    margin-bottom: 12px;
}

.cta-box p {
    margin-bottom: 20px;
}

.content-image {
    margin: 32px 0;
}

.content-image img {
    width: 100%;
    border-radius: 8px;
}

.content-image figcaption {
    margin-top: 12px;
    font-size: 14px;
    color: var(--text-tertiary);
    text-align: center;
}

.sidebar {
    position: sticky;
    top: 120px;
}

.sidebar-widget {
    background: var(--bg-light);
    padding: 24px;
    border-radius: 8px;
    margin-bottom: 24px;
}

.sidebar-widget h4 {
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-tertiary);
    margin-bottom: 16px;
}

.sidebar-widget ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-widget li {
    margin-bottom: 12px;
}

.sidebar-widget a {
    color: var(--brand-primary);
    text-decoration: none;
}

.sidebar-widget a:hover {
    text-decoration: underline;
}

.sidebar-cta {
    background: var(--bg-accent);
    border-left: 3px solid var(--brand-primary);
}

.sidebar-cta p {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.page-footer-cta {
    text-align: center;
    padding: 80px 0;
    margin-top: 64px;
    border-top: 1px solid var(--border-light);
}

.page-footer-cta h2 {
    margin-bottom: 16px;
}

.page-footer-cta p {
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 4px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.2s ease;
}

.btn-primary {
    background: var(--brand-primary);
    color: var(--text-primary);
}

.btn-primary:hover {
    background: var(--brand-dark);
    text-decoration: none;
}

.btn-secondary {
    background: white;
    color: var(--brand-primary);
    border: 1px solid var(--brand-primary);
}

.btn-secondary:hover {
    background: var(--brand-primary);
    color: var(--text-primary);
    text-decoration: none;
}

@media (max-width: 1024px) {.content-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

.sidebar {
        position: static;
    }
}

@media (max-width: 640px) {.page-content {
        padding: 120px 0 64px;
    }

.stats-row {
        flex-direction: column;
        gap: 24px;
    }

.content-main h2 {
        font-size: 24px;
    }
}

.fact-label {
    font-size: 0.95rem;
    color: var(--text-tertiary);
}

.fact-value {
    font-weight: 600;
    color: var(--text-primary);
}

.btn-large {
    padding: 16px 32px;
    font-size: 18px;
}

.faq-section {
    padding: 100px 0;
    border-bottom: 1px solid var(--border-light);
}

.faq-list {
    max-width: 800px;
    margin: 48px auto 0;
}

.faq-item {
    padding: 24px 0;
    border-bottom: 1px solid var(--border-light);
}

.faq-item:last-child {
    border-bottom: none;
}

.faq-item h3 {
    font-size: 18px;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.faq-item p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
}

.faq-item a {
    color: var(--brand-primary);
}

.contact-info-section {
    padding: 80px 0 100px;
    border-bottom: 1px solid var(--border-light);
}

.contact-grid {
    display: block;
}

.contact-primary .section-title {
    margin-bottom: 16px;
}

.contact-intro {
    font-size: 17px;
    color: var(--text-secondary);
    margin-bottom: 40px;
    line-height: 1.7;
}

.contact-methods {
    margin-bottom: 0;
}

.contact-method {
    display: flex;
    flex-direction: column;
    padding: 24px 0;
    border-bottom: 1px solid var(--border-light);
}

.contact-method:first-child {
    border-top: 1px solid var(--border-light);
}

.contact-primary > .contact-method {
    border-top: 1px solid var(--border-light);
    border-bottom: none;
}

.method-label {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-tertiary);
    margin-bottom: 8px;
}

.method-value {
    font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif;
    font-size: 24px;
    color: var(--brand-primary);
    text-decoration: none;
}

.method-value:hover {
    text-decoration: underline;
}

.quicklinks-section {
    background: var(--bg-light);
    padding: 100px 0;
    border-bottom: 1px solid var(--border-light);
}

.quicklinks-section .section-intro {
    margin-bottom: 48px;
}

.quicklinks-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.quicklink-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    background: white;
    border-radius: 8px;
    border: 1px solid var(--border-light);
    text-decoration: none;
    transition: all 0.2s ease;
}

.quicklink-card:hover {
    border-color: var(--brand-primary);
    box-shadow: 0 4px 12px rgba(var(--brand-primary-rgb), 0.08);
}

.quicklink-looking {
    font-size: 15px;
    color: var(--text-secondary);
}

.quicklink-destination {
    font-size: 15px;
    font-weight: 500;
    color: var(--brand-primary);
}

.expectations-section {
    padding: 100px 0;
    border-bottom: 1px solid var(--border-light);
}

.expectations-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
}

.expectation-card {
    padding: 32px;
    background: var(--bg-light);
    border-radius: 8px;
    border: 1px solid var(--border-light);
}

.expectation-card h3 {
    font-size: 18px;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.expectation-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.expectation-card li {
    padding: 10px 0;
    font-size: 14px;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-light);
}

.expectation-card li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.contact-cta {
    padding: 100px 0;
    text-align: center;
}

.cta-simple {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 24px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.contact-cta .contact-email {
    font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif;
    font-size: 24px;
}

@media (max-width: 1024px) {.contact-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

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

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

@media (max-width: 640px) {.method-value {
        font-size: 20px;
    }

.contact-cta .contact-email {
        font-size: 20px;
    }
}

.home-hero {
    padding: 200px 0 100px;
    text-align: center;
    background: var(--bg-white);
}

.home-hero .section-label {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--text-tertiary);
    margin-bottom: 24px;
}

.home-hero h1 {
    font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif;
    font-size: clamp(36px, 5vw, 52px);
    font-weight: 500;
    color: var(--brand-primary);
    margin-bottom: 20px;
    letter-spacing: -0.02em;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

@media (max-width: 640px) {.home-hero {
        padding: 160px 0 80px;
    }
}

.articles-hero {
    padding: 180px 0 60px;
    background: var(--bg-light);
}

.articles-hero .section-label {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--text-tertiary);
    margin-bottom: 16px;
}

.articles-hero h1 {
    font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif;
    font-size: clamp(36px, 5vw, 48px);
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.articles-hero .subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 600px;
    line-height: 1.6;
    margin: 0;
}

.category-tag {
    display: inline-block;
    padding: 6px 12px;
    background: var(--brand-primary);
    color: var(--text-primary);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border-radius: 4px;
}

.read-link {
    font-size: 15px;
    font-weight: 500;
    color: var(--brand-primary);
    text-decoration: none;
}

.read-link:hover {
    text-decoration: underline;
}

.articles-cta {
    padding: 100px 0;
    background: var(--bg-white);
    text-align: center;
}

.articles-cta h2 {
    font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif;
    font-size: clamp(26px, 3vw, 32px);
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.articles-cta p {
    font-size: 17px;
    color: var(--text-secondary);
    margin-bottom: 32px;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
}

@media (max-width: 768px) {.articles-hero {
        padding: 160px 0 48px;
    }
}

.problems-grid-section {
  padding: var(--section-padding) 0;
  background: var(--bg);
}

.problems-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
  align-items: stretch; 
}

.problems-grid > * {
  height: 100%;
}

.problem-card {
  display: flex !important;
  flex-direction: column !important;
  background: var(--bg);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  padding: 32px;
  text-decoration: none;
  color: inherit;
  transition: all 0.2s ease;
  min-height: 300px;
  height: 100%;
}

.problem-card:hover {
  border-color: var(--brand-primary);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  transform: translateY(-2px);
}

.problem-card .problem-number {
  font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif;
  font-size: 24px;
  font-weight: 500;
  color: var(--brand-primary);
  margin-bottom: 12px;
  flex-shrink: 0;
}

.problem-card h3 {
  font-family: 'DM Sans', sans-serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 12px;
  line-height: 1.3;
  flex-shrink: 0;
}

.problem-card p,
.problem-card .problem-tagline {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.5;
  flex-grow: 1;
  margin-bottom: 0;
  
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.problem-card .problem-link {
  font-size: 14px;
  font-weight: 600;
  color: var(--brand-primary);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--bg-panel);
  flex-shrink: 0;
}

.problem-card .problem-link:hover {
  color: var(--brand-dark);
}

.problems-cta {
  background: var(--brand-primary);
}

.problem-section {
  padding: 80px 0;
}

.problem-section h2 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: 24px;
  color: var(--brand-primary, var(--brand-primary));
}

.problem-section p {
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 20px;
  color: var(--text-secondary, var(--text-secondary));
}

.problem-section--alt {
  background: var(--bg-light);
}

.quotes-section {
  background: white;
}

.quotes-grid {
  display: grid;
  gap: 20px;
}

.developer-quote {
  background: var(--bg-raised);
  border-left: 4px solid var(--brand-primary, var(--brand-primary));
  padding: 24px 32px;
  margin: 0;
  border-radius: 0 8px 8px 0;
}

.developer-quote p {
  font-style: italic;
  font-size: 1.1rem;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.developer-quote cite {
  font-size: 0.9rem;
  color: var(--text-tertiary, var(--text-tertiary));
  font-style: normal;
}

.solution-section {
  background: var(--bg-raised);
  padding: 48px;
  border-radius: 12px;
  border-top: none;
}

.solution-section .section-label {
  color: var(--brand-primary, var(--brand-primary));
}

.solution-section h2 {
  margin-bottom: 8px;
}

.solution-section h3 {
  font-size: 1.5rem;
  color: var(--brand-primary, var(--brand-primary));
  margin-bottom: 24px;
}

.evidence-section {
  background: var(--bg-light);
}

.evidence-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 32px;
}

.evidence-card {
  background: white;
  border: 1px solid var(--border-light);
  border-radius: 12px;
  padding: 32px 24px;
  text-align: center;
}

.evidence-value {
  display: block;
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--brand-primary, var(--brand-primary));
  margin-bottom: 8px;
}

.evidence-label {
  font-size: 0.95rem;
  color: var(--text-tertiary, var(--text-tertiary));
}

.problem-cta {
  background: linear-gradient(135deg, var(--brand-tint) 0%, var(--brand-border) 100%);
  padding: 100px 0;
  text-align: center;
}

.problem-cta h2,
.problem-cta .section-title {
  color: var(--brand-primary, var(--brand-primary));
  font-size: 2rem;
  margin-bottom: 16px;
}

.problem-cta p,
.problem-cta .contact-text {
  color: var(--text-secondary, var(--text-secondary));
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 32px;
}

.stat-value {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary);
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-tertiary);
}

.faq-section {
  padding: 80px 0;
  background: var(--bg-raised);
}

.faq-list {
  max-width: 900px;
  margin-top: 2rem;
}

.faq-item {
  background: var(--bg);
  border-radius: 8px;
  padding: 28px 32px;
  margin-bottom: 16px;
  border: 1px solid var(--border-light);
}

.faq-item:last-child {
  margin-bottom: 0;
}

.faq-item h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.faq-item p {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0;
}

.problems-grid-section {
  padding: 80px 0;
  text-align: center;
}

.problems-grid-section .section-label {
  margin-bottom: 12px;
}

.problem-link {
  font-size: 1.1rem;
  padding: 24px;
  background: var(--bg-light, var(--bg-raised));
  border-radius: 8px;
}

.problem-link a {
  font-weight: 600;
  color: var(--brand-primary, var(--brand-primary));
}

@media (max-width: 768px) {.evidence-grid {
    grid-template-columns: 1fr;
  }

.solution-section {
    margin-left: -16px;
    margin-right: -16px;
    padding: 32px 24px;
  }
}

.problems-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
  margin-bottom: 48px;
  align-items: stretch; 
}

@media (max-width: 768px) {.problems-grid {
    grid-template-columns: 1fr;
  }
}

.framing-banner {
  padding: 20px 0;
  background: var(--bg-accent, var(--bg-accent));
  border-left: 4px solid var(--accent-color, var(--status-info));
}

.framing-banner p {
  font-size: 15px;
  line-height: 1.6;
  color: var(--text-secondary);
  margin: 0;
}

.framing-banner a {
  color: var(--accent-color, var(--status-info));
  font-weight: 600;
  text-decoration: none;
}

.framing-banner a:hover {
  text-decoration: underline;
}

.problem-section-intro {
  font-size: 1.1rem;
  color: var(--text-secondary, var(--text-secondary));
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 800px;
}

.failure-types-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 24px;
}

.failure-type-card {
  background: var(--bg);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  padding: 32px;
}

.failure-type-label {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--brand-primary, var(--brand-primary));
  background: var(--bg-accent, var(--bg-accent));
  padding: 4px 10px;
  border-radius: 4px;
  margin-bottom: 12px;
}

.failure-type-card h3 {
  font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif;
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.failure-type-description {
  font-size: 0.95rem;
  color: var(--text-secondary, var(--text-secondary));
  line-height: 1.6;
  margin-bottom: 16px;
}

.failure-type-example {
  padding: 16px 20px;
  background: var(--bg-accent);
  border-radius: 8px;
  border-left: 3px solid var(--brand-primary, var(--brand-primary));
}

.failure-type-example p {
  font-size: 0.9rem;
  color: var(--text-secondary, var(--text-secondary));
  line-height: 1.6;
  margin: 0;
}

.research-callout {
  background: var(--bg-accent, var(--bg-accent));
  border-radius: 12px;
  padding: 40px;
  margin-top: 24px;
}

.research-stat {
  text-align: center;
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border-light, var(--border-light));
}

.research-stat-value {
  display: block;
  font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif;
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--brand-primary, var(--brand-primary));
  line-height: 1;
  margin-bottom: 8px;
}

.research-stat-context {
  display: block;
  font-size: 0.95rem;
  color: var(--text-tertiary, var(--text-tertiary));
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 500;
}

.research-description {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--text-secondary, var(--text-secondary));
  margin-bottom: 16px;
}

.research-conclusion {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--text-primary);
  margin: 0;
}

.tool-comparison-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 24px;
}

.tool-comparison-card {
  background: var(--bg);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  padding: 28px;
}

.tool-comparison-card h3 {
  font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif;
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.tool-does,
.tool-misses {
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--text-secondary, var(--text-secondary));
  margin-bottom: 12px;
}

.tool-misses {
  color: var(--brand-bright);
}

.tool-analogy {
  font-size: 0.875rem;
  color: var(--text-tertiary, var(--text-tertiary));
  line-height: 1.5;
  margin: 0;
}

.tool-comparison-conclusion {
  margin-top: 32px;
  padding: 24px 32px;
  background: var(--bg-accent, var(--bg-accent));
  border-radius: 8px;
}

.tool-comparison-conclusion p {
  font-size: 1.05rem;
  color: var(--text-primary);
  line-height: 1.7;
  margin: 0;
}

@media (max-width: 768px) {.failure-types-grid {
    grid-template-columns: 1fr;
  }

.tool-comparison-grid {
    grid-template-columns: 1fr;
  }

.failure-type-card,
.tool-comparison-card {
    padding: 24px;
  }

.research-callout {
    padding: 28px;
  }

.research-stat-value {
    font-size: 2.5rem;
  }
}

.article-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.hero,
.page-hero,
[class*="page-hero"] {
    background: var(--bg);
    padding: 180px 0 120px;
    text-align: left;
}

.hero .section-label,
.page-hero .section-label,
[class*="page-hero"] .section-label,
[class*="-hero"] .section-label {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-tertiary);
    margin-bottom: 16px;
    display: block;
}

.hero h1,
.hero-headline,
.page-hero h1,
[class*="page-hero"] h1,
[class*="-hero"] h1 {
    font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif;
    font-size: clamp(30px, 4.5vw, 46px);
    font-weight: 500;
    color: var(--brand-primary);
    margin-bottom: 24px;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.page-hero h1,
[class*="page-hero"] h1 {
    font-size: clamp(36px, 4.5vw, 48px);
}

.hero-subtitle,
.page-hero .hero-subtitle,
[class*="page-hero"] .hero-subtitle,
[class*="-hero"] .hero-subtitle {
    font-family: 'DM Sans', -apple-system, sans-serif;
    font-size: 20px;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 16px;
    max-width: 700px;
}

.hero-description,
.page-hero p:not(.section-label):not(.hero-subtitle) {
    font-family: 'DM Sans', -apple-system, sans-serif;
    font-size: 18px;
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 700px;
    margin-bottom: 32px;
}

.hero .btn-primary,
.page-hero .btn-primary {
    background: var(--brand-primary);
    color: var(--text-primary);
    padding: 16px 32px;
    font-size: 16px;
    font-weight: 600;
    border: none;
    border-radius: 6px;
    text-decoration: none;
    display: inline-block;
    transition: background 0.2s ease;
}

.hero .btn-primary:hover,
.page-hero .btn-primary:hover {
    background: var(--brand-dark);
    text-decoration: none;
}

.hero .btn-secondary,
.page-hero .btn-secondary {
    background: transparent;
    color: var(--brand-primary);
    padding: 16px 32px;
    font-size: 16px;
    font-weight: 600;
    border: 1px solid var(--brand-primary);
    border-radius: 6px;
    text-decoration: none;
    display: inline-block;
    transition: all 0.2s ease;
}

.hero .btn-secondary:hover,
.page-hero .btn-secondary:hover {
    background: var(--brand-primary);
    color: var(--text-primary);
    text-decoration: none;
}

.hero .container,
.page-hero .container,
[class*="page-hero"] .container,
[class*="-hero"] .container {
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 32px;
}

@media (max-width: 768px) {.hero,
.page-hero,
[class*="page-hero"],
[class*="-hero"] {
        padding: 140px 0 80px;
    }

.hero h1,
.page-hero h1,
[class*="page-hero"] h1,
[class*="-hero"] h1 {
        font-size: clamp(32px, 8vw, 40px);
    }

.hero-subtitle {
        font-size: 18px;
    }

.hero-description {
        font-size: 16px;
    }

.hero .btn-primary,
.hero .btn-secondary {
        width: 100%;
        text-align: center;
    }
}

.hero .section-label,
.hero h1,
.page-hero .section-label,
.page-hero h1,
[class*="-hero"] .section-label,
[class*="-hero"] h1 {
    margin-left: 0 !important;
    padding-left: 0 !important;
    text-align: left !important;
}

.hero,
.page-hero,
[class*="-hero"]:not(.final-cta):not(.industry-cta):not(.solutions-cta) {
    padding-bottom: 80px;
}

.hero + section,
.page-hero + section {
    padding-top: 60px;
}

.hero:not(.hero--light-blue) {
    background: var(--bg);
    padding: 180px 0 80px !important;
    text-align: left !important;
}

.hero h1,
.hero .hero-headline {
    font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif !important;
    font-size: clamp(30px, 4.5vw, 46px) !important;
    font-weight: 500 !important;
    color: var(--brand-primary);
    margin-bottom: 24px !important;
    letter-spacing: -0.02em !important;
    line-height: 1.1 !important;
    max-width: 100% !important;
}

.hero .section-label {
    font-size: 12px !important;
    font-weight: 600 !important;
    letter-spacing: 0.1em !important;
    text-transform: uppercase !important;
    color: var(--text-tertiary);
    margin-bottom: 16px !important;
    display: block !important;
}

.hero-subtitle,
.hero .hero-subtitle {
    font-family: 'DM Sans', -apple-system, sans-serif !important;
    font-size: 20px !important;
    font-weight: 500 !important;
    color: var(--text-primary);
    margin: 0 0 16px 0 !important;  
    max-width: 700px !important;
    line-height: 1.4 !important;
    text-align: left !important;
}

.hero-description,
.hero .hero-description {
    font-family: 'DM Sans', -apple-system, sans-serif !important;
    font-size: 18px !important;
    color: var(--text-secondary);
    line-height: 1.6 !important;
    max-width: 700px !important;
    margin: 0 0 32px 0 !important;  
    text-align: left !important;
}

.hero .btn-primary {
    background: var(--brand-primary);
    color: var(--text-primary);
    padding: 16px 32px !important;
    font-size: 16px !important;
    font-weight: 600 !important;
    border: none;
    border-radius: 6px !important;
    text-decoration: none !important;
    display: inline-block !important;
}

.hero .btn-primary:hover {
    background: var(--brand-dark);
}

.hero .btn-secondary {
    background: transparent;
    color: var(--brand-primary);
    padding: 16px 32px !important;
    font-size: 16px !important;
    font-weight: 600 !important;
    border: 1px solid var(--brand-primary);
    border-radius: 6px !important;
    text-decoration: none !important;
    display: inline-block !important;
}

.hero .btn-secondary:hover {
    background: var(--brand-primary);
    color: var(--text-primary);
}

@media (max-width: 768px) {.hero {
        padding: 140px 0 60px !important;
    }

.hero h1 {
        font-size: clamp(32px, 8vw, 40px) !important;
    }

.hero-subtitle {
        font-size: 18px !important;
    }

.hero-description {
        font-size: 16px !important;
    }

.hero .btn-primary,
.hero .btn-secondary {
        width: 100% !important;
        text-align: center !important;
    }
}

section.hero {
    text-align: left !important;
}

section.hero h1,
section.hero p,
section.hero .section-label,
section.hero .hero-subtitle,
section.hero .hero-description {
    text-align: left !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
}

.solution-cta-section {
    background: var(--bg-raised);
    padding: 60px 0;
    margin-top: 60px;
    border-top: 1px solid var(--border-light);
}

.solution-cta-section .container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 32px;
}

.solution-cta-card {
    background: var(--bg);
    border: 1px solid var(--border-light);
    border-radius: 12px;
    padding: 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
}

.solution-cta-content {
    flex: 1;
}

.solution-cta-label {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--brand-primary);
    margin-bottom: 12px;
    display: block;
}

.solution-cta-title {
    font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif;
    font-size: 24px;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 12px;
    line-height: 1.3;
}

.solution-cta-description {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

.solution-cta-button {
    flex-shrink: 0;
}

.solution-cta-button .btn {
    background: var(--brand-primary);
    color: var(--text-primary);
    padding: 16px 32px;
    font-size: 16px;
    font-weight: 600;
    border: none;
    border-radius: 6px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.solution-cta-button .btn:hover {
    background: var(--brand-dark);
    transform: translateX(4px);
}

.solution-cta-button .btn::after {
    content: '→';
    font-size: 18px;
}

@media (max-width: 768px) {.solution-cta-card {
        flex-direction: column;
        text-align: center;
        padding: 32px 24px;
    }

.solution-cta-button {
        width: 100%;
    }

.solution-cta-button .btn {
        width: 100%;
        justify-content: center;
    }
}

.problems-cta,
.problem-cta,
.contact {
    background: var(--brand-primary);
    padding: 80px 0;
    text-align: center;
}

.problem-cta h2,
.problem-cta .section-title,
.contact h2,
.contact .section-title {
    color: var(--text-primary);
    margin-bottom: 16px;
}

.problem-cta p,
.problem-cta .contact-text,
.contact p,
.contact .contact-text {
    color: rgba(244, 246, 248, 0.85);
    font-size: 18px;
    margin-bottom: 32px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.problem-cta .btn,
.problem-cta .btn-primary,
.contact .btn,
.contact .btn-primary {
    background: var(--bg);
    color: var(--brand-primary);
    padding: 16px 32px;
    font-size: 16px;
    font-weight: 600;
    border: none;
    border-radius: 6px;
    text-decoration: none;
    display: inline-block;
    transition: all 0.2s ease;
}

.problem-cta .btn:hover,
.contact .btn:hover {
    background: var(--bg-accent);
    transform: translateY(-2px);
}

.prev-next-nav {
    background: var(--bg-raised);
    padding: 40px 0;
    border-top: 1px solid var(--border-light);
}

.prev-next-nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 32px;
}

.prev-next-link {
    font-family: 'DM Sans', -apple-system, sans-serif;
    font-size: 16px;
    font-weight: 500;
    color: var(--brand-primary);
    text-decoration: none;
    padding: 12px 20px;
    border: 1px solid var(--border-strong);
    border-radius: 6px;
    transition: all 0.2s ease;
    background: var(--bg);
}

.prev-next-link:hover {
    background: var(--brand-primary);
    color: var(--text-primary);
    border-color: var(--brand-primary);
}

.prev-next-placeholder {
    width: 150px;
}

.prev-link {
    margin-right: auto;
}

.next-link {
    margin-left: auto;
}

@media (max-width: 768px) {.prev-next-nav .container {
        flex-direction: column;
        gap: 16px;
    }

.prev-next-link {
        width: 100%;
        text-align: center;
    }

.prev-next-placeholder {
        display: none;
    }
}

h1,
h2,
h3,
.home-hero h1,
.home-section h2 {
    font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif;
    font-weight: 400;               
    letter-spacing: -0.02em;
    color: var(--text-primary);     
}

.section-label,
.logo-subtitle,
.step-number,
.error-code {
    font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
}

.section-label {
    color: var(--brand-bright);
    text-transform: uppercase;
    letter-spacing: 0.14em;
    font-size: 14px;
    font-weight: 500;
}

body { background: var(--bg); color: var(--text-secondary); }

a {
    color: var(--brand-bright);
}

.book-cover {
    display: block;
    max-width: 300px;
    width: 100%;
    height: auto;
    border: 1px solid var(--border-strong);
    border-radius: 2px;
}

.book-figure { margin: 0; }

.book-panel {
    display: grid;
    grid-template-columns: minmax(200px, 300px) 1fr;
    gap: 56px;
    align-items: center;
}

#header {
    background: rgba(5, 7, 10, 0.92);
    border-bottom: 1px solid transparent;
}

#header.scrolled { border-bottom-color: var(--brand-border); }

.logo-lockup {
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
}

.logo-text { display: flex; flex-direction: column; gap: 7px; line-height: 1; }

.logo-wordmark {
    font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif;
    font-size: 25px;
    font-weight: 400;
    letter-spacing: -0.005em;
    text-transform: uppercase;
    color: var(--text-primary);
    line-height: 1.05;
}

.logo-subtitle {
    font-size: 10.5px;
    font-weight: 500;
    letter-spacing: 0.09em;
    color: var(--brand-bright);
    line-height: 1.3;
}

.main-nav a { color: var(--text-secondary); }

.main-nav a:hover { color: var(--brand-bright); }

.menu-toggle span { background: var(--text-primary); }

@media (max-width: 720px) {.logo-wordmark { font-size: 20px; }

.logo-subtitle { display: none; }
}

.btn-primary {
    background: var(--brand-bright);
    color: var(--bg);
    font-weight: 600;
}

.btn-primary:hover { background: var(--brand-pale); color: var(--bg); }

.btn-secondary {
    background: transparent;
    color: var(--brand-bright);
    border: 1px solid var(--brand-border);
}

.btn-secondary:hover { border-color: var(--brand-bright); }

.home-hero { background: var(--bg); padding: 190px 0 96px; }

.home-hero h1 { font-size: clamp(38px, 5.4vw, 62px); line-height: 1.04; }

.home-hero .hero-subtitle {
    font-size: 19px;
    line-height: 1.65;
    color: var(--text-secondary);
    max-width: 680px;
    margin: 0 auto 36px;
}

.hero-actions { margin-top: 9px; }

.home-section { padding: 88px 0; background: var(--bg); }

.home-section--raised { background: var(--bg-raised); }

.home-section h2 {
    font-size: clamp(28px, 3.4vw, 40px);
    margin-bottom: 28px;
    max-width: 760px;
    line-height: 1.15;
}

.home-section p:not(.section-label) {
    font-size: 18px;
    line-height: 1.75;
    color: var(--text-secondary);
    max-width: 760px;
    margin-bottom: 20px;
}

.home-section strong { color: var(--text-primary); font-weight: 600; }

.home-section p.section-more:not(.section-label) { margin: 28px 0 0; }

.home-section .section-label { margin-bottom: 16px; }

.home-section .section-more a {
    color: var(--brand-bright);
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-thickness: 1px;
}

.step-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: 16px;
    margin-top: 40px;
}

.step-card { padding: 28px 24px; background: var(--bg-panel); border: 1px solid var(--brand-border); }

.step-number {
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.1em;
    color: var(--brand-bright);
    margin-bottom: 14px;
    line-height: 1;
}

.step-card h3 {
    font-family: 'DM Sans', sans-serif;
    font-size: 18px;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--text-primary);
    margin-bottom: 10px;
    line-height: 1.35;
}

.home-section .step-card p:not(.section-label) { font-size: 15px; line-height: 1.7; margin-bottom: 0; }

.essay-list { list-style: none; padding: 0; max-width: 780px; }

.essay-list li { padding: 20px 0; border-bottom: 1px solid var(--border-light); }

.essay-list a {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    font-size: 18px;
    line-height: 1.5;
    color: var(--text-primary);
    text-decoration: none;
}

.essay-list a:hover { color: var(--brand-bright); }

.essay-icon {
    flex: none;
    width: 18px;
    height: 18px;
    margin-top: 4px;
    color: var(--brand-primary);
}

.essay-list a:hover .essay-icon { color: inherit; }

body > footer { background: var(--bg); border-top: 1px solid var(--brand-border); padding: 56px 0 40px; }

.footer-column-title {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--brand-bright);
}

.footer-column-links a { color: var(--text-secondary); }

.footer-column-links a:hover { color: var(--text-primary); }

.footer-text,
.footer-legal { color: var(--text-tertiary); font-size: 13px; }

.error-page { background: var(--bg); }

.error-code { color: var(--brand-bright); }

.error-headline { color: var(--text-primary); }

.error-message { color: var(--text-secondary); }

@media (max-width: 768px) {.home-hero { padding: 140px 0 64px; }

.home-section { padding: 56px 0; }

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

.book-panel { grid-template-columns: 1fr; gap: 32px; }

.book-cover { max-width: 220px; }
}

.home-hero { text-align: left; }

.home-hero .book-panel { align-items: center; }

.home-hero h1 { max-width: none; margin-left: 0; margin-right: 0; }

.home-hero .hero-subtitle { margin-left: 0; margin-right: 0; }

@media (max-width: 768px) {.home-hero .book-figure { justify-self: center; }
}

.hero-actions { display: block; }

.btn-primary,
.btn-secondary {
    display: inline-block;
    width: auto;
    padding: 13px 26px;
    font-size: 15px;
    border-radius: 4px;
}

.article-page { padding: 170px 0 96px; background: var(--bg); }

.article-page .container { max-width: 760px; }

.article-meta-top {
    display: flex;
    gap: 16px;
    align-items: baseline;
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 12px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 26px;
}

.article-meta-top { flex-wrap: wrap; row-gap: 8px; }

.article-category { color: var(--brand-bright); }

.article-shelf { display: inline-flex; flex-wrap: wrap; gap: 8px; align-items: baseline; }

.article-subcategory { color: var(--brand-bright); }

.article-shelf-sep { color: var(--text-tertiary); }

.article-date { color: var(--text-tertiary); }

.article-author { color: var(--text-tertiary); }

.article-title {
    font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif;
    font-size: clamp(32px, 4.4vw, 46px);
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    margin-bottom: 24px;
}

.article-excerpt {
    font-size: 20px;
    line-height: 1.6;
    color: var(--text-secondary);
    padding-bottom: 36px;
    border-bottom: 1px solid var(--brand-border);
}

.article-content { padding-top: 36px; }

.article-content p {
    font-size: 18px;
    line-height: 1.78;
    color: var(--text-secondary);
    margin-bottom: 26px;
}

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

.article-content em { color: var(--text-secondary); }

.article-content a {
    color: var(--brand-bright);
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-thickness: 1px;
}

.article-content code {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 0.87em;
    padding: 2px 6px;
    border-radius: 3px;
    background: var(--bg-panel);
    border: 1px solid var(--border-light);
    color: var(--brand-pale);
}

.article-content h2 {
    font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif;
    font-size: clamp(24px, 3vw, 30px);
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    margin: 52px 0 22px;
}

.article-content h3 {
    font-family: 'DM Sans', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 40px 0 16px;
}

.article-content ul,
.article-content ol { margin: 0 0 26px 22px; }

.article-content li {
    font-size: 18px;
    line-height: 1.78;
    color: var(--text-secondary);
    margin-bottom: 14px;
}

.article-content li::marker { color: var(--brand-primary); }

.article-content li strong { color: var(--text-primary); font-weight: 600; }

.article-rule {
    border: 0;
    height: 1px;
    background: var(--brand-border);
    margin: 44px 0;
}

.article-callout {
    margin: 32px 0;
    padding: 4px 0 4px 20px;
    border-left: 2px solid var(--brand-primary);
    font-size: 18px;
    line-height: 1.7;
    color: var(--text-primary);
    font-style: italic;
}

.article-footer { margin-top: 64px; padding-top: 28px; border-top: 1px solid var(--border-light); }

.back-link {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 13px;
    color: var(--brand-bright);
    text-decoration: none;
}

.back-link:hover { text-decoration: underline; }

.articles-hero { padding: 170px 0 40px; background: var(--bg); }

.articles-hero h1 {
    font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif;
    font-size: clamp(34px, 4.4vw, 50px);
    line-height: 1.08;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

.articles-hero .subtitle {
    font-size: 19px;
    line-height: 1.65;
    color: var(--text-secondary);
    max-width: 640px;
    margin-top: 18px;
}

.note-list-section { padding: 48px 0 88px; background: var(--bg); }

.note-list { list-style: none; margin: 0; padding: 0; max-width: 860px; }

.note-card { margin-bottom: 20px; }

.note-link {
    display: block;
    padding: 38px 36px;
    background: var(--bg-panel);
    border: 1px solid var(--brand-border);
    text-decoration: none;
    transition: border-color 0.15s ease, background 0.15s ease;
}

.note-link:hover { border-color: var(--brand-primary); background: var(--bg-raised); }

.note-meta {
    display: flex;
    gap: 16px;
    align-items: baseline;
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 12px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.category-tag {
    background: none;
    padding: 0;
    border-radius: 0;
    color: var(--brand-bright);
    font-weight: 500;
}

.date { color: var(--text-tertiary); }

.note-title {
    display: block;
    font-family: 'DM Sans', sans-serif;
    font-size: clamp(21px, 2.4vw, 26px);
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: -0.015em;
    color: var(--text-primary);
    margin-bottom: 14px;
}

.note-link .excerpt {
    display: block;
    font-size: 17px;
    line-height: 1.7;
    color: var(--text-secondary);
    max-width: 68ch;
    margin-bottom: 20px;
}

.note-link .read-link {
    display: inline-block;
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 13px;
    color: var(--brand-bright);
}

.articles-cta { padding: 72px 0 96px; background: var(--bg-raised); text-align: center; }

.articles-cta h2 {
    font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif;
    font-size: clamp(26px, 3vw, 34px);
    line-height: 1.15;
    color: var(--text-primary);
    margin-bottom: 14px;
}

.articles-cta p {
    font-size: 17px;
    line-height: 1.65;
    color: var(--text-secondary);
    max-width: 560px;
    margin: 0 auto 28px;
}

.cta-button {
    display: inline-block;
    padding: 13px 26px;
    border-radius: 4px;
    background: var(--brand-bright);
    color: var(--bg);
    font-weight: 600;
    text-decoration: none;
    transition: background 0.2s ease;
}

.cta-button:hover { background: var(--brand-pale); }

@media (max-width: 768px) {.article-page { padding: 130px 0 64px; }

.articles-hero { padding: 130px 0 28px; }

.article-content p,
.article-callout { font-size: 17px; }

.note-link { padding: 26px 22px; }

.articles-cta { padding: 56px 0 72px; }
}

.book-hero { padding: 170px 0 88px; background: var(--bg); }

.book-hero .book-panel { grid-template-columns: minmax(220px, 330px) 1fr; gap: 64px; align-items: start; }

.book-intro h1 {
    font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif;
    font-size: clamp(40px, 5.4vw, 64px);
    line-height: 1.02;
    letter-spacing: -0.025em;
    color: var(--text-primary);
    text-transform: uppercase;
    margin-bottom: 12px;
}

.book-subtitle {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 15px;
    line-height: 1.5;
    letter-spacing: 0.02em;
    color: var(--brand-bright);
    margin-bottom: 32px;
}

.book-lede {
    font-size: 18px;
    line-height: 1.75;
    color: var(--text-secondary);
    margin-bottom: 20px;
    max-width: 62ch;
}

.book-facts {
    list-style: none;
    padding: 24px 0 0;
    margin: 12px 0 0;
    border-top: 1px solid var(--brand-border);
    display: flex;
    flex-wrap: wrap;
    gap: 36px;
}

.book-facts li { display: flex; flex-direction: column; gap: 4px; }

.fact-value {
    font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif;
    font-size: 26px;
    line-height: 1;
    color: var(--text-primary);
}

.fact-label {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-tertiary);
}

.book-availability { padding: 80px 0; background: var(--bg-raised); }

.book-availability h2,
.book-contents h2,
.book-audience h2 {
    font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif;
    font-size: clamp(26px, 3.2vw, 36px);
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    margin-bottom: 24px;
    max-width: 780px;
}

.book-availability p,
.book-audience p {
    font-size: 18px;
    line-height: 1.75;
    color: var(--text-secondary);
    max-width: 72ch;
    margin-bottom: 18px;
}

.book-availability strong,
.book-audience strong { color: var(--text-primary); font-weight: 600; }

.book-availability .btn-primary { margin-top: 16px; }

.book-contents { padding: 80px 0; background: var(--bg); }

.contents-intro {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 13px;
    color: var(--text-tertiary);
    margin-bottom: 40px;
}

.toc { display: grid; gap: 2px; background: var(--brand-primary); border: 1px solid var(--brand-primary); }

.toc-part { background: var(--bg-panel); padding: 32px; }

.toc-part-title {
    font-family: 'DM Sans', sans-serif;
    font-size: 17px;
    font-weight: 700;
    letter-spacing: 0.01em;
    color: var(--brand-bright);
    margin-bottom: 12px;
}

.toc-part-note { font-size: 15px; line-height: 1.65; color: var(--text-tertiary); margin-bottom: 16px; max-width: 72ch; }

.toc-list { list-style: none; padding: 0; margin: 0; }

.toc-list li {
    font-size: 16.5px;
    line-height: 1.6;
    color: var(--text-secondary);
    padding: 9px 0;
    border-bottom: 1px solid var(--border-light);
    max-width: 78ch;
}

.toc-list li:last-child { border-bottom: 0; }

.toc-list code { color: var(--brand-pale); }

.book-audience { padding: 80px 0 96px; background: var(--bg-raised); }

@media (max-width: 768px) {.book-hero { padding: 130px 0 56px; }

.book-hero .book-panel { grid-template-columns: 1fr; gap: 32px; }

.book-availability,
.book-contents,
.book-audience { padding: 56px 0; }

.book-facts { gap: 24px; }

.toc-part { padding: 24px 20px; }
}

.about-page { padding: 170px 0 96px; background: var(--bg); }

.about-page .container { max-width: 760px; }

.about-header { padding-bottom: 36px; border-bottom: 1px solid var(--brand-border); margin-bottom: 36px; }

.about-header h1 {
    font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif;
    font-size: clamp(34px, 4.4vw, 48px);
    line-height: 1.08;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

@media (max-width: 768px) {.about-page { padding: 130px 0 64px; }
}

.notify {
    margin-top: 48px;
    padding: 32px;
    background: var(--bg);
    border: 1px solid var(--brand-border);
    max-width: 620px;
}

.contact-field {
    display: flex;
    flex-direction: column;
    margin-bottom: 18px;
}

.contact-field label {
    font-family: 'DM Sans', sans-serif;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.contact-form .notify-input {
    flex: 0 0 auto;
    width: 100%;
}

.contact-form select.notify-input {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23888' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 38px;
}

.contact-form select.notify-input:invalid {
    color: var(--text-tertiary);
}

.contact-form textarea.notify-input {
    resize: vertical;
    line-height: 1.6;
    font-family: inherit;
}

.contact-trap {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.notify-title {
    font-family: 'DM Sans', sans-serif;
    font-size: 19px;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.notify-text {
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.notify-row { display: flex; gap: 12px; flex-wrap: wrap; }

.notify-input {
    flex: 1 1 240px;
    min-width: 0;
    padding: 12px 14px;
    font-family: 'DM Sans', sans-serif;
    font-size: 15px;
    color: var(--text-primary);
    background: var(--bg-panel);
    border: 1px solid var(--border-strong);
    border-radius: 4px;
}

.notify-input::placeholder { color: var(--text-tertiary); }

.notify-input:focus {
    outline: 2px solid var(--brand-bright);
    outline-offset: 1px;
    border-color: var(--brand-bright);
}

.notify-button { flex: 0 0 auto; }

.notify-fine {
    margin-top: 16px;
    font-size: 13.5px;
    line-height: 1.65;
    color: var(--text-tertiary);
}

.visually-hidden {
    position: absolute;
    width: 1px; height: 1px;
    margin: -1px; padding: 0;
    overflow: hidden;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    white-space: nowrap;
    border: 0;
}

@media (max-width: 560px) {.notify { padding: 24px 20px; }

.notify-button { flex: 1 1 100%; }
}

.gg-definition {
    margin: 0 0 32px;
    padding: 28px 32px;
    background: var(--bg-panel);
    border: 1px solid var(--brand-primary);
}

.article-content .gg-definition-term {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--brand-bright);
    margin-bottom: 14px;
}

.article-content .gg-definition-text {
    font-size: 19px;
    line-height: 1.7;
    color: var(--text-primary);
    margin-bottom: 0;
}

.gg-table-scroll {
    overflow-x: auto;
    margin: 0 0 30px;
    -webkit-overflow-scrolling: touch;
}

.gg-table {
    width: 100%;
    min-width: 620px;
    border-collapse: collapse;
    border: 1px solid var(--brand-border);
    font-size: 15px;
    line-height: 1.6;
    text-align: left;
}

.gg-table caption {
    caption-side: bottom;
    padding-top: 14px;
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-tertiary);
    text-align: left;
}

.gg-table th {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--brand-bright);
    background: var(--bg-panel);
    padding: 14px 18px;
    border-bottom: 1px solid var(--brand-primary);
    vertical-align: bottom;
}

.gg-table td {
    padding: 16px 18px;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-light);
    vertical-align: top;
}

.gg-table tr:last-child td { border-bottom: 0; }

.gg-table td:first-child { color: var(--text-primary); font-weight: 600; }

.gg-table { table-layout: fixed; }

.gg-table th:nth-child(1) { width: 26%; }

.gg-table th:nth-child(2) { width: 20%; }

.gg-table th:nth-child(3) { width: 27%; }

.gg-table th:nth-child(4) { width: 27%; }

.gg-table code {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 0.87em;
    color: var(--brand-pale);
}

.explainer-cta {
    margin-top: 64px;
    padding-top: 40px;
    border-top: 1px solid var(--brand-border);
}

.explainer-cta h2 {
    font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif;
    font-size: clamp(24px, 3vw, 30px);
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.explainer-cta p {
    font-size: 18px;
    line-height: 1.75;
    color: var(--text-secondary);
    margin-bottom: 26px;
}

.explainer-cta em { color: var(--text-primary); }

@media (max-width: 768px) {.gg-definition { padding: 22px 20px; }
}

.page-contact {
    margin-top: 56px;
    padding-top: 36px;
    border-top: 1px solid var(--brand-border);
}

.page-contact h2 {
    font-family: 'Archivo Black', 'Helvetica Neue', Arial, sans-serif;
    font-size: clamp(22px, 2.6vw, 27px);
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.page-contact p {
    font-size: 18px;
    line-height: 1.78;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.contact-block {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 28px;
    padding: 24px 28px;
    background: var(--bg-panel);
    border-left: 2px solid var(--brand-primary);
    font-style: normal;          
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-secondary);
}

.contact-entity { color: var(--text-primary); font-weight: 600; }

.contact-block a {
    color: var(--brand-bright);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.blank {
    font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 0.82em;
    font-style: normal;
    font-weight: 400;
    letter-spacing: 0;
    text-transform: none;
    line-height: 1.5;
    color: var(--text-primary);
    background: var(--bg-panel);
    border: 1px dashed var(--text-tertiary);
    border-radius: 3px;
    padding: 1px 6px;
    box-decoration-break: clone;
    -webkit-box-decoration-break: clone;
}

mark.view {
    color: inherit;
    background: var(--brand-tint);
    border-bottom: 1px solid var(--brand-primary);
    border-radius: 2px;
    padding: 2px 5px 1px;
    box-decoration-break: clone;
    -webkit-box-decoration-break: clone;
}

mark.view::before {
    content: attr(data-label);
    margin-right: 8px;
    padding: 1px 6px;
    border: 1px solid var(--brand-border);
    border-radius: 3px;
    background: var(--bg);
    font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 0.66em;
    font-style: normal;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    white-space: nowrap;
    vertical-align: 0.14em;
    color: var(--brand-bright);
}

.article-excerpt:has(+ .article-tags-nav) { padding-bottom: 24px; border-bottom: 0; }

.article-tags-nav { padding-bottom: 32px; border-bottom: 1px solid var(--brand-border); }

.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.article-tag {
    padding: 3px 9px;
    border: 1px solid var(--border-strong);
    border-radius: 3px;
    font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 12px;
    letter-spacing: 0.04em;
    color: var(--text-secondary);
}

.draft-ribbon {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 90;
    display: flex;
    flex-wrap: wrap;
    gap: 6px 22px;
    align-items: center;
    justify-content: center;
    padding: 10px 16px;
    background: var(--bg-panel);
    border-top: 1px solid var(--border-strong);
    font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 12px;
    letter-spacing: 0.04em;
    color: var(--text-secondary);
}

.draft-ribbon strong {
    color: var(--text-primary);
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.draft-ribbon a {
    color: var(--text-secondary);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.draft-ribbon a:hover,
.draft-ribbon a[aria-current="true"] { color: var(--brand-bright); }

.has-draft-ribbon { padding-bottom: 46px; }

@media (max-width: 768px) {.has-draft-ribbon { padding-bottom: 104px; }

.draft-ribbon { gap: 4px 14px; padding: 8px 12px; font-size: 11px; }
}

.sources {
    margin-top: 56px;
    padding-top: 36px;
    border-top: 1px solid var(--brand-border);
}

.article-content .sources h2 { margin-top: 0; }

.article-content .source-list li { font-size: 16px; line-height: 1.7; }

.source-org { color: var(--text-primary); font-weight: 600; }

.source-kind {
    font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-tertiary);
}

.note-empty {
    max-width: 760px;
    font-size: 18px;
    line-height: 1.75;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.front-art {
    margin: 0;
    background: var(--bg);
    border: none;
}

.front-svg { display: block; width: 100%; height: auto; }

.front-art figcaption {
    padding: 12px 16px 14px;
    border-top: 1px solid var(--border-light);
    font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 11.5px;
    line-height: 1.55;
    letter-spacing: 0.02em;
    color: var(--text-tertiary);
}

.fa-flame { fill: var(--brand-deep); stroke: var(--brand-bright); stroke-width: 1.6; stroke-linejoin: round; }

.fa-glow { fill: var(--brand-bright); }

.fa-core { fill: var(--brand-pale); }

.fa-live { fill: none; stroke: var(--brand-bright); stroke-width: 2.2; stroke-linecap: round; }

.fa-metal { fill: var(--bg-panel); stroke: var(--brand-primary); stroke-width: 2; stroke-linejoin: round; }

.fa-slot { fill: none; stroke: var(--brand-primary); stroke-width: 2; stroke-linecap: round; }

.fa-quiet { fill: none; stroke: var(--brand-border); stroke-width: 1.6; stroke-linecap: round; }

.fa-well { fill: var(--bg); stroke: var(--brand-primary); stroke-width: 2; }

.fa-pipe { fill: none; stroke: var(--brand-primary); stroke-width: 2.6; stroke-linecap: round; stroke-linejoin: round; }

.fa-rib { fill: none; stroke: var(--brand-primary); stroke-width: 3.4; stroke-linecap: round; }

.fa-run { fill: none; stroke: var(--brand-primary); stroke-width: 5; stroke-linecap: round; stroke-linejoin: round; }

.fa-bore { fill: none; stroke: var(--bg-panel); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.fa-bolt { fill: var(--brand-primary); }

.fa-sheen { fill: var(--brand-bright); fill-opacity: 0.1; }

.fa-shade { fill: var(--bg); fill-opacity: 0.3; }

.home-hero .hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(260px, 380px);
    gap: 64px;
    align-items: center;
}

@media (max-width: 860px) {.home-hero .hero-grid { grid-template-columns: 1fr; gap: 40px; }

.hero-art { max-width: 340px; }
}

.explainer-art { max-width: 280px; margin: 0; }

.gg .page-content {
    
    padding: 132px 0 80px;
}

.gg .page-content .page-hero {
    
    padding: 0;
    margin-bottom: 32px;
    background: none;
    text-align: left;
}

.gg .page-content .page-hero .section-label {
    
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--brand-bright);
    margin-bottom: 16px;
}

.gg .home-hero .hero-note { margin: 22px 0 0; max-width: 680px; }

.gg .articles-hero .section-label,
.gg .home-hero .section-label {
    
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--brand-bright);
    margin-bottom: 16px;
}

.gg .page-content .page-hero h1 {
    
    color: var(--text-primary);
    font-size: clamp(32px, 4vw, 48px);
    margin-bottom: 16px;
}

.gg .page-content .page-hero p.page-subtitle {
    
    font-size: 20px;
    color: var(--text-secondary);
    margin-bottom: 0;
}

.gg .page-content .page-footer-cta {
    
    max-width: 720px;
    margin: 48px 0 0;
    padding: 32px;
    background: var(--bg-accent);
    border-radius: 8px;
    border-top: none;
    text-align: center;
}

.gg .page-content .page-footer-cta h2 {
    margin-top: 0;
    margin-bottom: 12px;
    font-size: 24px;
}

.gg .shelf-crumbs {
    
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.14em;
    line-height: 1.9;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.gg .shelf-crumbs .shelf-crumb-step { display: inline-block; margin-right: 4px; }

.gg .articles-hero.is-shelf:not(.final-cta) { padding-bottom: 28px; }

.gg .articles-hero.is-shelf h1 { margin-bottom: 0; }

.gg .shelf-crumbs .shelf-crumb { color: var(--brand-bright); text-decoration: none; }

.gg .shelf-crumbs .shelf-crumb:hover { text-decoration: underline; }

.gg .shelf-index-section { padding: 0 0 8px; background: var(--bg); }

.gg .shelf-index { max-width: 860px; }

.gg .shelf-index .shelf-index-label {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 12px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-tertiary);
    margin: 0 0 10px;
}

.gg .shelf-index .shelf-list {
    list-style: none;
    margin: 0;
    padding: 0;
    columns: 2 300px;
    column-gap: 44px;
    border-top: 1px solid var(--border-light);
}

.gg .shelf-index .shelf-item { break-inside: avoid; margin: 0; padding: 0; }

.gg .shelf-index .shelf-sublist { list-style: none; margin: 0; padding: 0; }

.gg .shelf-index .shelf-link {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 14px;
    padding: 11px 0;
    border-bottom: 1px solid var(--border-light);
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    line-height: 1.45;
    color: var(--brand-bright);
    text-decoration: none;
}

.gg .shelf-index .shelf-link:hover .shelf-name { text-decoration: underline; }

.gg .shelf-index .shelf-sublink { padding-left: 18px; font-weight: 400; }

.gg .shelf-index .shelf-sublink .shelf-name::before {
    content: "/";
    color: var(--text-tertiary);
    margin-right: 10px;
}

.gg .shelf-index .shelf-count { flex: none; color: var(--text-tertiary); letter-spacing: 0.04em; }

.gg .article-shelf a { text-decoration: none; }

.gg .article-shelf a:hover { text-decoration: underline; }

.gg .article-tags .article-tag.is-link { padding: 0; }

.gg .article-tags .article-tag-link {
    display: block;
    padding: 3px 9px;
    color: var(--brand-bright);
    text-decoration: none;
}

.gg .article-tags .article-tag.is-link:hover,
.gg .article-tags .article-tag.is-link:focus-within { border-color: var(--brand-primary); }

.gg .article-tags .article-tag-link:hover { text-decoration: underline; }

.gg .shelf-index-section:last-child { padding-bottom: 88px; }

.gg .pic-front-section { padding: 8px 0 56px; background: var(--bg); }

.gg .pic-grid {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 56px 36px;
}

@media (max-width: 1020px) { .gg .pic-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

@media (max-width: 640px) { .gg .pic-grid { grid-template-columns: minmax(0, 1fr); gap: 44px; } }

.gg .pic-grid .pic-card { margin: 0; padding: 0; min-width: 0; }

.gg .pic-card .pic {
    display: block;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border: 1px solid var(--border-light);
    background: var(--bg-raised);
    color: var(--brand-bright);
    transition: border-color 0.15s ease;
}

.gg .pic-card .pic:hover { border-color: var(--brand-primary); }

.gg .pic-card .pic img { display: block; width: 100%; height: 100%; object-fit: cover; }

.gg .pic-card .pic-meta {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 14px;
    margin: 12px 0 0;
    max-width: none;
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.1em;
    line-height: 1.5;
    text-transform: uppercase;
    color: var(--text-tertiary);
}

.gg .pic-card .pic-meta .date { flex: none; color: var(--text-tertiary); }

.gg .pic-card .pic-meta .pic-shelf { color: var(--brand-bright); text-decoration: none; }

.gg .pic-card .pic-meta .pic-shelf:hover { text-decoration: underline; }

.gg .pic-grid .pic-card .pic-shelf {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.1em;
    line-height: 1.5;
    text-transform: uppercase;
    color: var(--brand-bright);
}

.gg .pic-grid .pic-card > .pic-shelf { margin: 8px 0 0; max-width: none; }

.gg .pic-grid .pic-card > .pic-shelf a { color: var(--brand-bright); text-decoration: none; }

.gg .pic-grid .pic-card > .pic-shelf a:hover { text-decoration: underline; }

.gg .pic-grid .pic-card .pic-title {
    margin: 10px 0 10px;
    max-width: none;
    font-family: 'DM Sans', sans-serif;
    font-size: 20px;
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: 0;
    text-transform: none;
    color: var(--text-primary);
}

.gg .pic-card .pic-title a { color: var(--text-primary); text-decoration: none; }

.gg .pic-card .pic-title a:hover { text-decoration: underline; }

.gg .pic-grid .pic-card .pic-sum {
    margin: 0;
    max-width: none;
    font-size: 15px;
    line-height: 1.6;
    color: var(--text-secondary);
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.gg .article-content .article-picture { margin: 36px 0 8px; }

.gg .article-content .article-picture figure { margin: 0; }

.gg .article-content .article-picture img {
    display: block;
    width: 100%;
    height: auto;
    border: 1px solid var(--border-light);
    background: var(--bg-raised);
}

.gg .article-content .article-picture figcaption {
    margin: 8px 0 0;
    text-align: right;
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.1em;
    line-height: 1.5;
    text-transform: uppercase;
    color: var(--text-tertiary);
}

.gg .article-content .own-photos-caption,
.gg .article-content .own-photo figcaption {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.1em;
    line-height: 1.5;
    text-transform: uppercase;
    color: var(--text-tertiary);
}

.gg .article-content .own-photos-caption { margin: 32px 0 10px; max-width: none; }

.gg .article-content .own-photo { margin: 20px 0 0; }

.gg .article-content .own-photos-caption + .own-photo { margin-top: 0; }

.gg .article-content .own-photo img {
    display: block;
    width: 100%;
    height: auto;
    border: 1px solid var(--border-light);
    background: var(--bg-raised);
}

.gg .article-content .own-photo figcaption { margin: 8px 0 0; }

.gg .article-content .own-photos {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
    margin: 20px 0 0;
}

.gg .article-content .own-photos .own-photo { margin: 0; }

.gg .article-content .own-photos .own-photo img { aspect-ratio: 4 / 3; object-fit: cover; }

.gg .article-content .own-photo + ul,
.gg .article-content .own-photos + ul { margin-top: 40px; }

@media (max-width: 600px) {
    .gg .article-content .own-photos { grid-template-columns: 1fr; }
}

.gg .home-latest .pic-grid { margin-top: 36px; }

.gg .home-latest p.section-more:not(.section-label) { margin: 44px 0 0; }

.gg .home-section .pic-grid .pic-card p { max-width: none; }

.gg .writer-box {
    max-width: 720px;
    margin: 64px auto 0;
    padding: 24px 28px;
    border: 1px solid var(--border-light);
    background: var(--bg-raised);
}

.gg .writer-box p { margin: 0; max-width: none; }

.gg .writer-box .writer-box-label {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.1em;
    line-height: 1.5;
    text-transform: uppercase;
    color: var(--brand-bright);
}

.gg .writer-box .writer-box-name {
    margin-top: 10px;
    font-family: 'DM Sans', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
}

.gg .writer-box .writer-box-line { margin-top: 8px; font-size: 16px; line-height: 1.7; color: var(--text-secondary); }

.gg .writer-box .writer-box-more { margin-top: 14px; font-size: 15px; }

.gg .writer-box .writer-box-more a { color: var(--brand-bright); }

.gg .more-shelf {
    position: relative;
    left: 50%;
    width: min(1056px, calc(100vw - 80px));
    transform: translateX(-50%);
    margin: 72px 0 0;
}

@media (max-width: 640px) {
    .gg .more-shelf { left: auto; width: auto; transform: none; }
}

.gg .more-shelf .more-shelf-label {
    margin: 0 0 28px;
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.1em;
    line-height: 1.5;
    text-transform: uppercase;
    color: var(--text-tertiary);
}

.gg .more-shelf .more-shelf-label a { color: var(--brand-bright); text-decoration: none; }

.gg .more-shelf .more-shelf-label a:hover { text-decoration: underline; }

@media (max-width: 600px) {
    .gg .article-content .own-photos { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
}

.gg .home-hero .hero-actions { margin-top: 27px; }

.gg #header { background: var(--bg-book); border-bottom: 1px solid var(--border-strong); }

.gg #header.scrolled { border-bottom-color: var(--border-strong); }

.gg #header .logo-text { max-width: 340px; }

.gg #header .main-nav a { white-space: nowrap; }

.gg .mark { flex: none; display: block; }

.gg .mark-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
    gap: var(--mark-gap, 2px);
    width: var(--mark-size, 34px);
    height: var(--mark-size, 34px);
    padding: var(--mark-gap, 2px);
    border: 1px solid var(--brand-primary);
}

.gg .mark-grid i { display: block; background: var(--brand-primary); }

.gg .mark-grid i:last-child { background: transparent; border: 1px solid var(--brand-primary); }

.gg .mark-turbine { width: calc(var(--mark-size, 34px) + 6px); height: calc(var(--mark-size, 34px) + 10px); margin: -5px 0; }

.gg .mark-turbine svg { display: block; width: 100%; height: 100%; }

@media (max-width: 720px) {
    .gg .logo-lockup .mark { --mark-size: 28px; }
}

.gg .home-grid { padding: 72px 0 80px; background: var(--bg); border-bottom: 1px solid var(--border-light); }

.gg .home-grid:first-of-type { padding-top: 160px; }

.gg .home-grid:nth-of-type(even) { background: var(--bg-book); }

@media (max-width: 768px) {
    .gg .home-grid:first-of-type { padding-top: 124px; }
}

.gg .home-grid h2.home-grid-banner { margin: 0 0 36px; font-size: inherit; line-height: 1; }

.gg .home-grid-banner .logo-lockup { display: inline-flex; align-items: center; gap: 16px; text-decoration: none; }

.gg .home-grid-banner .logo-text { display: flex; flex-direction: column; gap: 9px; }

.gg .home-grid-banner .logo-wordmark { font-size: clamp(24px, 3.4vw, 34px); }

.gg .home-grid-banner .logo-subtitle { font-size: clamp(11px, 1.4vw, 13px); display: block; }

.gg .home-grid .section-label { margin: 0 0 22px; }

.gg .home-grid .note-empty { margin: 0; color: var(--text-tertiary); }

.gg .home-grid .section-more { margin: 32px 0 0; }

.gg .section-more-sep { color: var(--text-tertiary); margin: 0 6px; }

.gg .pic-card.is-text { border-top: 2px solid var(--brand-primary); padding-top: 18px; }

.gg .articles-hero .hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(200px, 300px);
    gap: 56px;
    align-items: center;
}

.gg .articles-hero .hero-art { max-width: 300px; justify-self: end; }

@media (max-width: 860px) {
    .gg .articles-hero .hero-grid { grid-template-columns: 1fr; gap: 32px; }
    .gg .articles-hero .hero-art { max-width: 220px; justify-self: start; }
}

.gg .about-page.has-portrait { padding-top: 0; }

.gg .about-band { height: 178px; background: var(--bg-book); border-bottom: 1px solid var(--border-strong); }

.gg .about-portrait {
    display: block;
    width: 132px;
    height: 132px;
    border-radius: 50%;
    border: 4px solid var(--bg);
    margin: -66px 0 22px;
    object-fit: cover;
}

@media (max-width: 768px) {
    .gg .about-band { height: 134px; }
    .gg .about-portrait { width: 104px; height: 104px; margin-top: -52px; border-width: 3px; }
}

.gg .article-content ul.elsewhere { list-style: none; margin: 8px 0 0; padding: 0; }

.gg .article-content ul.elsewhere li { padding: 11px 0; margin: 0; border-bottom: 1px solid var(--border-light); }

.gg .article-content ul.elsewhere li:last-child { border-bottom: none; }

.gg .article-content ul.elsewhere li::before { content: none; }

.gg .elsewhere-where {
    display: block;
    margin-bottom: 2px;
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 12px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-tertiary);
}

.gg .book-section { padding: 8px 0 56px; background: var(--bg); }

.gg .book-section .book-cover { max-width: 260px; }

.gg .book-section .book-text p { color: var(--text-secondary); font-size: 18px; line-height: 1.7; margin: 0 0 18px; }

.gg .book-section .book-text strong { color: var(--text-primary); font-weight: 600; }

.gg .book-section .book-links a { color: var(--brand-bright); font-weight: 600; text-decoration: none; border-bottom: 1px solid var(--brand-primary); }

@media (max-width: 760px) {
    .gg .book-section .book-panel { grid-template-columns: 1fr; gap: 32px; }
    .gg .book-section .book-cover { max-width: 200px; }
}

.gg .articles-hero.is-front h1 { text-transform: uppercase; letter-spacing: -0.005em; }

.gg .articles-hero.is-front .subtitle {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.09em;
    line-height: 1.5;
    color: var(--brand-bright);
    margin-top: 14px;
    max-width: none;
}

.gg .articles-hero.is-front.is-title-hidden { padding: 112px 0 0; }

@media (max-width: 768px) {
    .gg .articles-hero.is-front.is-title-hidden { padding: 84px 0 0; }
}

.gg .note-list-section .pic-grid { margin-top: 8px; }

.gg .nav-panel-toggle { display: none; }

.gg .nav-panel-list,
.gg .nav-panel-sublist { list-style: none; margin: 0; padding: 0; }

.gg .nav-panel a.nav-panel-link {
    display: inline-block;
    padding: 3px 0;
    font-size: 15px;
    font-weight: 600;
    line-height: 1.4;
    color: var(--text-primary);
    text-decoration: none;
    white-space: normal;
}

.gg .nav-panel a.nav-panel-sublink { font-size: 14px; font-weight: 400; color: var(--text-secondary); }

.gg .nav-panel-sublist { padding: 0 0 2px 16px; margin: 0; }

.gg .nav-panel-sublist a.nav-panel-sublink::before { content: '/ '; color: var(--text-tertiary); }

.gg .nav-panel a.nav-panel-link:hover { color: var(--brand-bright); text-decoration: underline; }

@media (min-width: 1025px) {
    .gg #header .main-nav { align-self: stretch; align-items: stretch; margin: -24px 0; }
    .gg #header .nav-item { display: flex; align-items: center; position: static; }
    .gg #header .nav-panel {
        display: block;
        visibility: hidden;
        opacity: 0;
        transition: opacity 0.12s ease 0.1s, visibility 0s linear 0.25s;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--bg-book);
        border-top: 1px solid var(--border-strong);
        border-bottom: 1px solid var(--border-strong);
        padding: 28px 0 30px;
    }
    .gg #header .has-panel:hover > .nav-panel,
    .gg #header .has-panel:focus-within > .nav-panel { visibility: visible; opacity: 1; z-index: 2; transition: opacity 0.12s ease, visibility 0s; }
    .gg #header .has-panel:hover > a,
    .gg #header .has-panel:focus-within > a,
    .gg #header .nav-item.is-current > a { color: var(--text-primary); }
    .gg #header .has-panel:hover,
    .gg #header .has-panel:focus-within,
    .gg #header .nav-item.is-current { box-shadow: inset 0 -2px 0 var(--brand-bright); }
    .gg #header .nav-panel-list {
        max-width: 1120px;
        margin: 0 auto;
        padding: 0 32px;
        columns: 3;
        column-gap: 40px;
    }
    .gg #header .nav-panel-list > li { break-inside: avoid; margin: 0; padding: 0 0 6px; }
}

@media (max-width: 1024px) {
    .gg #header .main-nav { background: var(--bg-book); border-top: 1px solid var(--border-strong); box-shadow: none; }
    .gg #header .nav-item { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; border-bottom: 1px solid var(--border-light); }
    .gg #header .nav-item > a::after { content: none; }
    .gg #header .nav-item:not(.has-panel) > a { grid-column: 1 / -1; }
    .gg #header .nav-item.is-current > a { color: var(--text-primary); }
    .gg #header .nav-panel-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 48px;
        height: 44px;
        margin-right: 8px;
        background: none;
        border: none;
        cursor: pointer;
        color: var(--text-tertiary);
    }
    .gg #header .nav-panel-toggle span::before { content: '+'; font-size: 20px; line-height: 1; }
    .gg #header .has-panel.panel-open .nav-panel-toggle span::before { content: '\2212'; }
    .gg #header .nav-panel { display: none; grid-column: 1 / -1; padding: 2px 20px 14px; }
    .gg #header .has-panel.panel-open > .nav-panel { display: block; }
}

.gg .home-grid.is-heading-hidden:first-of-type { padding-top: 140px; }

@media (max-width: 768px) {
    .gg .home-grid.is-heading-hidden:first-of-type { padding-top: 112px; }
}

.gg .sent-note { display: none; }

.gg .sent-note:target {
    display: block;
    color: var(--text-primary);
    background: var(--brand-tint);
    border-left: 2px solid var(--brand-bright);
    padding: 14px 16px;
    margin: 0 0 18px;
}

.gg .sources .source-credits { margin: 14px 0 0; font-size: 13px; line-height: 1.6; color: var(--text-tertiary); }

.gg .sources .source-credits a { color: var(--text-secondary); text-decoration: underline; }

.gg .sources .source-credits a:hover { color: var(--brand-bright); }

.gg .home-column { padding: 140px 0 64px; background: var(--bg-book); border-bottom: 1px solid var(--border-light); }

.gg .home-column ~ .home-grid.is-heading-hidden:first-of-type { padding-top: 72px; }

.gg .home-column-grid { display: grid; grid-template-columns: 5fr 7fr; gap: 56px; align-items: start; }

.gg .home-column .section-label { margin-bottom: 14px; }

.gg .home-new-list { list-style: none; margin: 0; padding: 0; }

.gg .home-new-list li { padding: 14px 0; border-top: 1px solid var(--border-light); }

.gg .home-new-list li:last-child { border-bottom: 1px solid var(--border-light); }

.gg .home-new-meta {
    display: block;
    margin-bottom: 4px;
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 11px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.gg .home-new-list a { font-size: 16px; line-height: 1.45; font-weight: 600; color: var(--text-primary); text-decoration: none; }

.gg .home-new-list a:hover { color: var(--brand-bright); text-decoration: underline; }

.gg .home-section p.home-from-writer-line { margin: 0; max-width: none; font-size: 19px; line-height: 1.65; color: var(--text-primary); }

.gg .home-section p.home-from-writer-more { margin: 16px 0 0; font-size: 15px; }

.gg .home-from-writer-more a { color: var(--brand-bright); }

@media (max-width: 768px) {
    .gg .home-column { padding-top: 112px; }
}

@media (max-width: 860px) {
    .gg .home-column-grid { grid-template-columns: 1fr; gap: 36px; }
    .gg .home-from-writer { order: -1; }
}

.gg .articles-hero.is-front.has-column { padding: 0; }

.gg .section-column { padding: 140px 0 64px; background: var(--bg-book); border-bottom: 1px solid var(--border-light); }

.gg .section-column-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 36px; align-items: start; }

.gg .section-column .section-label { margin-bottom: 14px; }

.gg .section-column .pic-grid { grid-template-columns: minmax(0, 1fr); }

.gg .section-intro { grid-column: 2 / 4; }

.gg .section-column p.section-intro-line { margin: 0 0 16px; max-width: none; font-size: 19px; line-height: 1.65; color: var(--text-primary); }

.gg .section-column p.section-intro-line:last-child { margin-bottom: 0; }

.gg .section-column + .note-list-section { padding-top: 72px; }

@media (max-width: 1020px) {
    .gg .section-column-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .gg .section-intro { grid-column: 2; }
}

@media (max-width: 768px) {
    .gg .section-column { padding-top: 112px; }
}

@media (max-width: 640px) {
    .gg .section-column-grid { grid-template-columns: minmax(0, 1fr); }
    .gg .section-intro { grid-column: auto; order: -1; }
}

.gg .section-intro-shelves { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 36px; margin-top: 36px; }

.gg .section-intro-shelves ul,
.gg .section-foot-columns ul { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--border-light); }

.gg .section-intro-shelves li,
.gg .section-foot-columns li { margin: 0; padding: 13px 0; border-bottom: 1px solid var(--border-light); }

.gg .section-intro-shelves a,
.gg .section-foot-columns a {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 12px;
    line-height: 1.5;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--brand-bright);
    text-decoration: none;
}

.gg .section-intro-shelves a:hover,
.gg .section-foot-columns a:hover { text-decoration: underline; }

@media (max-width: 1020px) {
    .gg .section-intro-shelves { grid-template-columns: minmax(0, 1fr); }
    .gg .section-intro-shelves ul + ul { border-top: 0; }
}

.gg .articles-hero .section-about { margin-top: 36px; max-width: 760px; }

.gg .section-about-band { padding: 0 0 8px; background: var(--bg); }

.gg .section-about-band .section-about { max-width: 760px; }

.gg .articles-hero .section-about .section-label,
.gg .section-about-band .section-label { margin-bottom: 14px; }

.gg .articles-hero p.section-about-line,
.gg .section-about-band p.section-about-line { margin: 0 0 16px; max-width: none; font-size: 19px; line-height: 1.65; color: var(--text-primary); }

.gg .articles-hero p.section-about-line:last-child,
.gg .section-about-band p.section-about-line:last-child { margin-bottom: 0; }

.gg .section-foot { padding: 0 0 88px; background: var(--bg); }

.gg .section-foot-shelves .section-label { margin-bottom: 14px; }

.gg .section-foot-columns { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); column-gap: 36px; }

@media (max-width: 1020px) {
    .gg .section-foot-columns { grid-template-columns: minmax(0, 1fr); }
    .gg .section-foot-columns ul + ul { border-top: 0; }
}

.gg .article-content .own-video { margin: 0; }

.gg .article-content a.own-video-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    width: 100%;
    aspect-ratio: 16 / 9;
    border: 1px solid var(--border-light);
    background: var(--bg-book);
    color: var(--brand-bright);
    text-decoration: none;
}

.gg .article-content .own-video-play {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 76px;
    height: 76px;
    border: 2px solid var(--brand-bright);
    border-radius: 50%;
    padding-left: 4px;
}

.gg .article-content .own-video-play svg { display: block; fill: currentColor; }

.gg .article-content .own-video-label {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.gg .article-content a.own-video-link:hover .own-video-play,
.gg .article-content a.own-video-link:focus-visible .own-video-play { background: var(--brand-bright); color: var(--bg-book); }

.gg .article-content a.own-video-link.has-preview { position: relative; overflow: hidden; aspect-ratio: 1280 / 602; }

.gg .article-content .own-video-preview {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    background: var(--bg-book);
}

.gg .article-content a.own-video-link.has-preview .own-video-play {
    position: relative;
    background: var(--bg-book);
    transition: opacity 0.2s ease;
}

.gg .article-content a.own-video-link.has-preview .own-video-label {
    position: absolute;
    left: 50%;
    bottom: 14px;
    transform: translateX(-50%);
    padding: 6px 12px;
    background: var(--bg-book);
    white-space: nowrap;
}

.gg .article-content a.own-video-link.is-playing .own-video-play { opacity: 0; }

.gg .article-content .own-video-frame { width: 100%; aspect-ratio: 1280 / 602; border: 1px solid var(--border-light); background: var(--bg-book); }

.gg .article-content .own-video-frame video { display: block; width: 100%; height: 100%; }