/* Sdílené styly pro obsah semináře TMAI — tmavý design (Space Grotesk + JetBrains Mono) */
.tc-wrap {
    min-height: 100vh;
    background: #0F1113;
    font-family: 'Space Grotesk', Helvetica, sans-serif;
    color: #EDEFF1;
    display: flex;
    justify-content: center;
}

.tc-container {
    width: 100%;
    max-width: 940px;
    padding: 120px 48px 160px;
    box-sizing: border-box;
}

.tc-breadcrumb {
    font-family: 'JetBrains Mono', monospace;
    font-size: 18px;
    letter-spacing: 0.06em;
    color: #8B949D;
}

.tc-head {
    padding-bottom: 64px;
    border-bottom: 1px solid #262C33;
}

.tc-kicker {
    margin-top: 28px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 22px;
    letter-spacing: 0.1em;
    color: #41C9E8;
}

.tc-h1 {
    margin: 16px 0 0;
    font-size: 52px;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.05;
}

.tc-section {
    padding: 56px 0;
    border-bottom: 1px solid #262C33;
}

.tc-section:last-child {
    border-bottom: none;
}

.tc-section-title {
    font-family: 'JetBrains Mono', monospace;
    font-size: 20px;
    letter-spacing: 0.1em;
    color: #8B949D;
    margin: 0;
}

.tc-links {
    margin-top: 24px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    font-size: 26px;
    list-style: none;
    padding: 0;
}

.tc-links a {
    color: #41C9E8;
    text-decoration: none;
}

.tc-links a:hover {
    color: #EDEFF1;
}

.tc-lede {
    margin: 24px 0 0;
    font-size: 22px;
    color: #8B949D;
}

.tc-card {
    margin-top: 32px;
    padding: 44px;
    border: 1px solid #262C33;
    border-left: 3px solid #41C9E8;
    background: #14181B;
    border-radius: 0;
}

.tc-card:first-of-type {
    margin-top: 48px;
}

.tc-card h2 {
    margin: 0;
    font-size: 32px;
    font-weight: 700;
}

.tc-card h3 {
    margin: 32px 0 16px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 18px;
    letter-spacing: 0.08em;
    color: #8B949D;
    text-transform: uppercase;
    font-weight: 500;
}

.tc-card h4 {
    margin: 24px 0 10px;
    font-size: 22px;
    font-weight: 700;
    color: #C7CDD2;
}

.tc-card p {
    margin: 16px 0 0;
    font-size: 22px;
    line-height: 1.5;
    color: #C7CDD2;
}

.tc-card ul, .tc-card ol {
    margin: 16px 0 0;
    padding-left: 28px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    font-size: 21px;
    line-height: 1.5;
    color: #C7CDD2;
}

.tc-card ul ul, .tc-card ol ul, .tc-card ul ol {
    margin-top: 10px;
    padding-left: 22px;
    gap: 8px;
}

.tc-card img {
    display: block;
    margin: 24px auto 0;
    border-radius: 6px;
    border: 1px solid #262C33;
}

.tc-note {
    margin: 28px 0 0;
    padding: 20px 24px;
    background: #0F1113;
    border: 1px solid #262C33;
    font-size: 20px;
    line-height: 1.5;
    color: #A7B0B8;
}

.tc-note strong {
    color: #EDEFF1;
}

code {
    color: #41C9E8;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.95em;
    background: #1B2025;
    padding: 2px 6px;
    border-radius: 4px;
}

pre {
    background: #171B1F;
    border: 1px solid #262C33;
    border-radius: 6px;
    padding: 28px;
    overflow-x: auto;
    margin: 20px 0 0;
}

pre code {
    background: none;
    padding: 0;
    color: #EDEFF1;
    font-size: 20px;
    line-height: 1.6;
}