.llm-wiki-page {
    background-color: var(--white);
}

.project-header {
    background: transparent;
}

.project-header.scrolled {
    background-color: rgba(10, 26, 47, 0.95);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.llm-hero {
    position: relative;
    min-height: 88vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    isolation: isolate;
    padding: 132px 0 72px;
    color: var(--white);
}

.llm-hero .parallax-bg {
    z-index: 0;
    background:
        linear-gradient(135deg, rgba(10, 26, 47, 0.98), rgba(5, 21, 37, 0.96)),
        linear-gradient(90deg, rgba(0, 207, 255, 0.08), rgba(72, 187, 120, 0.08));
}

.llm-hero-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(330px, 0.95fr);
    gap: 56px;
    align-items: center;
}

.llm-hero-copy {
    position: relative;
    z-index: 1;
    max-width: 720px;
}

.llm-kicker,
.llm-section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
    color: var(--electric-cyan);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.llm-title {
    max-width: 9ch;
    margin-bottom: 18px;
    text-align: left;
}

.llm-tagline {
    max-width: 48rem;
    margin-bottom: 24px;
    color: var(--white);
}

.llm-intro {
    max-width: 48rem;
    margin-bottom: 30px;
    color: var(--cool-gray);
    font-size: 1.05rem;
}

.llm-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    align-items: center;
}

.llm-hero-actions .cta-button,
.llm-secondary-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 52px;
    text-transform: none;
    letter-spacing: 0.02em;
}

.llm-secondary-button {
    padding: 14px 24px;
    border: 1px solid rgba(255, 255, 255, 0.24);
    border-radius: 50px;
    color: var(--white);
    font-weight: 700;
    background-color: rgba(255, 255, 255, 0.06);
    transition: transform var(--transition-speed) ease, border-color var(--transition-speed) ease, background-color var(--transition-speed) ease;
}

.llm-secondary-button:hover {
    transform: translateY(-3px);
    border-color: var(--electric-cyan);
    background-color: rgba(0, 207, 255, 0.12);
}

.llm-hero-visual {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 18px;
}

.llm-code-window {
    overflow: hidden;
    border: 1px solid rgba(0, 207, 255, 0.18);
    border-radius: var(--border-radius);
    background-color: rgba(3, 13, 24, 0.78);
    box-shadow: 0 22px 70px rgba(0, 0, 0, 0.28);
}

.llm-window-bar {
    display: flex;
    gap: 8px;
    padding: 14px 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    background-color: rgba(255, 255, 255, 0.04);
}

.llm-window-bar span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--cool-gray);
}

.llm-window-bar span:nth-child(2) {
    background-color: var(--electric-cyan);
}

.llm-window-bar span:nth-child(3) {
    background-color: #48bb78;
}

.llm-code-window pre {
    margin: 0;
    padding: 26px;
    overflow-x: auto;
}

.llm-code-window code {
    color: #eaf6ff;
    font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
    font-size: 0.98rem;
    line-height: 1.7;
}

.llm-flow-strip,
.llm-process-line {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    flex-wrap: wrap;
}

.llm-flow-strip {
    padding: 16px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--border-radius);
    color: var(--white);
    background-color: rgba(255, 255, 255, 0.06);
}

.llm-flow-strip span,
.llm-process-line span {
    font-weight: 700;
}

.llm-flow-strip i,
.llm-process-line i {
    color: var(--electric-cyan);
}

.llm-section:nth-child(even) {
    background-color: var(--white);
}

.llm-muted-section {
    background: linear-gradient(180deg, #f8fbfd 0%, #ffffff 100%);
}

.llm-two-column {
    display: grid;
    grid-template-columns: minmax(260px, 0.8fr) minmax(0, 1.2fr);
    gap: 56px;
    align-items: start;
}

.llm-section-heading {
    max-width: 460px;
}

.llm-section-heading .separator {
    margin-left: 0;
}

.llm-section-label {
    color: var(--gradient-blue-start);
}

.llm-prose {
    color: rgba(10, 26, 47, 0.86);
    font-size: 1.05rem;
}

.llm-prose p:last-child {
    margin-bottom: 0;
}

.llm-prose code {
    padding: 2px 6px;
    border-radius: 4px;
    background-color: rgba(10, 26, 47, 0.08);
    color: var(--deep-navy);
}

.llm-callout {
    display: grid;
    grid-template-columns: minmax(260px, 0.86fr) minmax(0, 1.14fr);
    gap: 44px;
    align-items: start;
    padding: 44px;
    border: 1px solid rgba(10, 26, 47, 0.08);
    border-radius: var(--border-radius);
    background-color: var(--white);
    box-shadow: var(--box-shadow);
}

.llm-text-link {
    display: inline-flex;
    align-items: center;
    color: var(--gradient-blue-start);
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 4px;
}

.llm-text-link:hover {
    color: var(--deep-navy);
}

.llm-process-line {
    max-width: 860px;
    margin: 0 auto 36px;
    padding: 18px;
    border: 1px solid rgba(10, 26, 47, 0.08);
    border-radius: var(--border-radius);
    background-color: #f8fbfd;
    color: var(--deep-navy);
}

.llm-level-grid,
.llm-agent-grid {
    display: grid;
    gap: 24px;
}

.llm-level-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.llm-agent-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.llm-level-card,
.llm-agent-card {
    border-radius: var(--border-radius);
}

.llm-level-card {
    padding: 30px;
    border: 1px solid rgba(10, 26, 47, 0.08);
    background-color: var(--white);
    box-shadow: var(--box-shadow);
}

.llm-level-number {
    display: inline-block;
    margin-bottom: 16px;
    color: var(--gradient-blue-start);
    font-size: 0.88rem;
    font-weight: 800;
    letter-spacing: 0.16em;
}

.llm-level-card p {
    margin-bottom: 0;
    color: rgba(10, 26, 47, 0.76);
}

.llm-release-section .llm-section-label {
    color: var(--electric-cyan);
}

.llm-release-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
}

.llm-release-card {
    gap: 12px;
}

.llm-release-card i {
    color: var(--electric-cyan);
    font-size: 2rem;
}

.llm-agent-card {
    min-height: 150px;
}

.llm-agent-card i {
    font-size: 2rem;
}

.llm-agent-card h3 {
    margin-bottom: 0;
    font-size: 1.25rem;
}

.llm-author-layout {
    display: grid;
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 36px;
    align-items: center;
    max-width: 880px;
}

.llm-author-mark {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 150px;
    height: 150px;
    border: 1px solid rgba(0, 207, 255, 0.2);
    border-radius: var(--border-radius);
    background: linear-gradient(135deg, var(--deep-navy), #102746);
}

.llm-author-mark img {
    width: 92px;
}

.llm-final-section {
    padding-top: 0;
}

.llm-final-cta {
    padding: 48px 40px;
    border-radius: var(--border-radius);
    background: linear-gradient(135deg, var(--deep-navy), #102746);
    color: var(--white);
    text-align: center;
    box-shadow: 0 20px 60px rgba(10, 26, 47, 0.16);
}

.llm-final-cta h2 {
    color: var(--white);
}

.llm-final-cta p {
    max-width: 42rem;
    margin-left: auto;
    margin-right: auto;
    color: var(--cool-gray);
}

.llm-final-cta .llm-section-label {
    color: var(--electric-cyan);
}

.llm-final-cta .llm-hero-actions {
    justify-content: center;
}

.llm-secondary-light {
    border-color: rgba(255, 255, 255, 0.28);
}

.llm-footer-note p {
    max-width: 24rem;
}

@media screen and (max-width: 1024px) {
    .llm-hero-layout,
    .llm-two-column,
    .llm-callout {
        grid-template-columns: 1fr;
    }

    .llm-level-grid,
    .llm-agent-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .llm-title {
        max-width: none;
    }
}

@media screen and (max-width: 768px) {
    .project-header .menu-toggle {
        display: flex;
    }

    .project-header .nav-links {
        top: 70px;
    }

    .llm-hero {
        min-height: auto;
        padding: 110px 0 56px;
    }

    .llm-hero-layout {
        gap: 36px;
    }

    .llm-title {
        font-size: 3rem;
    }

    .llm-hero-actions,
    .llm-final-cta .llm-hero-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .llm-hero-actions .cta-button,
    .llm-secondary-button {
        width: 100%;
    }

    .llm-level-grid,
    .llm-agent-grid {
        grid-template-columns: 1fr;
    }

    .llm-callout,
    .llm-final-cta {
        padding: 34px 22px;
    }

    .llm-author-layout {
        grid-template-columns: 1fr;
    }
}

@media screen and (max-width: 480px) {
    .llm-title {
        font-size: 2.4rem;
    }

    .llm-code-window pre {
        padding: 20px;
    }

    .llm-code-window code {
        font-size: 0.86rem;
    }

    .llm-process-line,
    .llm-flow-strip {
        align-items: stretch;
        flex-direction: column;
        text-align: center;
    }

    .llm-flow-strip i,
    .llm-process-line i {
        transform: rotate(90deg);
    }
}