/* ==========================================================================
   content.css — Markdown content styling for Jekyll pages
   Cypherpunk theme: green-on-black, JetBrains Mono + Space Grotesk
   ========================================================================== */

/* ---------- Page Layout Override ---------- */
.page-layout {
    grid-template-columns: 1fr;
    max-width: 960px;
    margin: 0 auto;
    padding-top: 6rem;
    position: relative;
    z-index: 1;
}

.page-layout.has-sidebar {
    max-width: 1600px;
    grid-template-columns: 1fr 320px;
}

/* ---------- Breadcrumb ---------- */
.breadcrumb {
    margin-bottom: 2rem;
    padding: 0;
}

.breadcrumb-list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    color: var(--text-dim);
    padding: 0;
    margin: 0;
}

.breadcrumb-item + .breadcrumb-item::before {
    content: ">";
    margin-right: 0.25rem;
    color: var(--text-dim);
}

.breadcrumb-item a {
    color: var(--primary);
    text-decoration: none;
    transition: color 0.3s, text-shadow 0.3s;
}

.breadcrumb-item a:hover {
    color: var(--secondary);
    text-shadow: 0 0 6px var(--primary);
}

.breadcrumb-current {
    color: var(--text-dim);
}

/* ---------- Section Hero ---------- */
.section-hero {
    position: relative;
    padding: 8rem 2rem 4rem;
    text-align: center;
    background:
        linear-gradient(rgba(10, 14, 15, 0.9), rgba(10, 14, 15, 0.85)),
        radial-gradient(ellipse at center, rgba(0, 255, 65, 0.08) 0%, transparent 70%),
        var(--darker);
    border-bottom: 2px solid var(--primary);
    z-index: 1;
}

.section-hero .container {
    max-width: 960px;
    margin: 0 auto;
}

.section-hero-title {
    font-family: 'JetBrains Mono', monospace;
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    text-shadow:
        0 0 15px var(--primary),
        0 0 30px var(--primary);
    margin-bottom: 1rem;
}

.section-hero-description {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(1.1rem, 2vw, 1.5rem);
    color: var(--secondary);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ---------- Markdown Content ---------- */
.markdown-content {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text);
}

/* Headings */
.markdown-content h1 {
    font-family: 'JetBrains Mono', monospace;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--primary);
    margin: 3rem 0 1.5rem;
    padding-left: 1.25rem;
    border-left: 4px solid var(--primary);
    text-shadow: 0 0 10px var(--primary);
    letter-spacing: 0.04em;
    line-height: 1.2;
}

.markdown-content h1:first-child {
    margin-top: 0;
}

.markdown-content h2 {
    font-family: 'JetBrains Mono', monospace;
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 700;
    color: var(--secondary);
    margin: 2.5rem 0 1.25rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(13, 255, 138, 0.3);
    letter-spacing: 0.03em;
    line-height: 1.3;
}

.markdown-content h3 {
    font-family: 'JetBrains Mono', monospace;
    font-size: clamp(1.3rem, 2.5vw, 1.7rem);
    font-weight: 700;
    color: var(--accent);
    margin: 2rem 0 1rem;
    letter-spacing: 0.02em;
    line-height: 1.3;
}

.markdown-content h4 {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary);
    margin: 1.75rem 0 0.75rem;
}

.markdown-content h5 {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--secondary);
    margin: 1.5rem 0 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.markdown-content h6 {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-dim);
    margin: 1.25rem 0 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Paragraphs */
.markdown-content p {
    font-family: 'Space Grotesk', sans-serif;
    color: var(--text);
    margin-bottom: 1.25rem;
    line-height: 1.8;
}

/* Links */
.markdown-content a {
    color: var(--primary);
    text-decoration: none;
    border-bottom: 1px solid rgba(0, 255, 65, 0.3);
    transition: all 0.3s;
}

.markdown-content a:hover {
    color: var(--secondary);
    border-bottom-color: var(--secondary);
    text-shadow: 0 0 8px var(--primary);
}

/* Lists */
.markdown-content ul,
.markdown-content ol {
    margin: 0 0 1.5rem 1.5rem;
    padding: 0;
}

.markdown-content ul {
    list-style: none;
}

.markdown-content ul li {
    position: relative;
    padding-left: 1.25rem;
    margin-bottom: 0.5rem;
}

.markdown-content ul li::before {
    content: "\25b8";
    position: absolute;
    left: 0;
    color: var(--primary);
    font-size: 0.9em;
}

.markdown-content ol {
    list-style: none;
    counter-reset: ol-counter;
}

.markdown-content ol li {
    position: relative;
    padding-left: 1.75rem;
    margin-bottom: 0.5rem;
    counter-increment: ol-counter;
}

.markdown-content ol li::before {
    content: counter(ol-counter) ".";
    position: absolute;
    left: 0;
    color: var(--primary);
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    font-size: 0.9em;
}

.markdown-content li > ul,
.markdown-content li > ol {
    margin-top: 0.5rem;
    margin-bottom: 0.5rem;
}

/* Inline code */
.markdown-content code {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9em;
    background: rgba(0, 255, 65, 0.08);
    border: 1px solid rgba(0, 255, 65, 0.25);
    padding: 0.15em 0.4em;
    border-radius: 2px;
    color: var(--primary);
}

/* Code blocks */
.markdown-content pre {
    margin: 1.5rem 0;
    padding: 1.5rem;
    background: rgba(5, 7, 7, 0.9);
    border: 1px solid rgba(0, 255, 65, 0.3);
    border-left: 3px solid var(--primary);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.markdown-content pre code {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
    color: var(--primary);
    background: none;
    border: none;
    padding: 0;
    line-height: 1.6;
}

/* Syntax highlighting (Rouge) */
.highlight {
    background: rgba(5, 7, 7, 0.9);
    border: 1px solid rgba(0, 255, 65, 0.3);
    border-left: 3px solid var(--primary);
    padding: 1.5rem;
    margin: 1.5rem 0;
    overflow-x: auto;
}

.highlight pre {
    margin: 0;
    padding: 0;
    background: none;
    border: none;
}

.highlight .c,
.highlight .cm,
.highlight .c1,
.highlight .cs { color: #5c6370; font-style: italic; }  /* comments */
.highlight .k,
.highlight .kd,
.highlight .kn,
.highlight .kp,
.highlight .kr,
.highlight .kt { color: var(--accent); }                /* keywords */
.highlight .s,
.highlight .sb,
.highlight .sc,
.highlight .sd,
.highlight .s2,
.highlight .se,
.highlight .sh,
.highlight .si,
.highlight .sx,
.highlight .s1 { color: var(--secondary); }             /* strings */
.highlight .na,
.highlight .nb,
.highlight .nc,
.highlight .no,
.highlight .nd,
.highlight .ni,
.highlight .ne,
.highlight .nf { color: var(--primary); }               /* names/functions */
.highlight .nn { color: var(--accent); }                 /* namespace */
.highlight .m,
.highlight .mf,
.highlight .mh,
.highlight .mi,
.highlight .mo { color: #d19a66; }                      /* numbers */
.highlight .o,
.highlight .ow { color: var(--text); }                  /* operators */
.highlight .p { color: var(--text); }                    /* punctuation */
.highlight .gd { color: #ff0055; }                      /* diff deleted */
.highlight .gi { color: var(--primary); }                /* diff inserted */

/* Tables */
.markdown-content .table-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin: 1.5rem 0;
}

.markdown-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
    font-size: 1rem;
    min-width: 400px;
}

.markdown-content thead {
    background: rgba(0, 255, 65, 0.1);
}

.markdown-content th {
    font-family: 'JetBrains Mono', monospace;
    padding: 1rem 1.2rem;
    text-align: left;
    color: var(--primary);
    border: 1px solid rgba(0, 255, 65, 0.3);
    font-size: 1rem;
    letter-spacing: 1px;
    text-shadow: 0 0 6px rgba(0, 255, 65, 0.4);
}

.markdown-content td {
    padding: 1rem 1.2rem;
    border: 1px solid rgba(0, 255, 65, 0.2);
}

.markdown-content tr:hover {
    background: rgba(0, 255, 65, 0.05);
}

/* Blockquote */
.markdown-content blockquote {
    margin: 1.5rem 0;
    padding: 1rem 1.5rem;
    border-left: 4px solid var(--accent);
    background: rgba(0, 255, 255, 0.04);
    font-style: italic;
    color: var(--text-dim);
}

.markdown-content blockquote p {
    color: var(--text-dim);
    margin-bottom: 0.5rem;
}

.markdown-content blockquote p:last-child {
    margin-bottom: 0;
}

/* Horizontal Rule */
.markdown-content hr {
    border: none;
    height: 1px;
    background: var(--primary);
    margin: 3rem 0;
    opacity: 0.4;
}

/* Images */
.markdown-content img {
    max-width: 100%;
    height: auto;
    border: 1px solid rgba(0, 255, 65, 0.3);
    display: block;
    margin: 1.5rem 0;
}

/* Definition Lists */
.markdown-content dl {
    margin: 1.5rem 0;
}

.markdown-content dt {
    font-family: 'JetBrains Mono', monospace;
    color: var(--primary);
    font-weight: 700;
    margin-top: 1rem;
}

.markdown-content dd {
    margin-left: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text);
}

/* ---------- Coming Soon Badge ---------- */
.markdown-content .coming-soon,
.markdown-content span:has(+ .coming-soon),
.markdown-content *:contains("[Coming Soon]") {
    /* fallback: target via class */
}

.coming-soon-badge,
.markdown-content span.coming-soon {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    background: rgba(0, 255, 255, 0.1);
    border: 1px solid var(--accent);
    color: var(--accent);
    padding: 0.15em 0.5em;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    vertical-align: middle;
    margin-left: 0.5rem;
    white-space: nowrap;
}

/* ---------- Active Nav ---------- */
.nav-links a.active {
    color: var(--primary);
    text-shadow: 0 0 8px var(--primary);
}

.nav-links a.active::after {
    width: 100%;
}

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
    .section-hero {
        padding: 5rem 1rem 2.5rem;
    }

    .section-hero-title {
        font-size: 2rem;
    }

    .page-layout {
        padding: 5rem 1rem 2rem;
    }

    .breadcrumb-list {
        font-size: 0.75rem;
    }

    .markdown-content {
        font-size: 0.95rem;
    }

    .markdown-content pre {
        padding: 1rem;
        font-size: 0.75rem;
    }

    .markdown-content table {
        font-size: 0.8rem;
        min-width: 300px;
    }

    .markdown-content th,
    .markdown-content td {
        padding: 0.5rem 0.6rem;
    }

    .markdown-content h1 {
        font-size: 1.6rem;
        padding-left: 0.75rem;
    }

    .markdown-content h2 {
        font-size: 1.3rem;
    }

    .markdown-content h3 {
        font-size: 1.1rem;
    }

    .markdown-content blockquote {
        padding: 0.75rem 1rem;
    }
}

@media (max-width: 480px) {
    .page-layout {
        padding: 5rem 0.75rem 2rem;
    }

    .section-hero {
        padding: 5rem 0.75rem 2rem;
    }

    .section-hero-title {
        font-size: 1.5rem;
    }

    .markdown-content {
        font-size: 0.9rem;
    }

    .markdown-content h1 {
        font-size: 1.4rem;
    }

    .markdown-content h2 {
        font-size: 1.15rem;
    }

    .markdown-content h3 {
        font-size: 1rem;
    }

    .markdown-content table {
        font-size: 0.7rem;
        min-width: 250px;
    }

    .markdown-content th,
    .markdown-content td {
        padding: 0.35rem 0.4rem;
    }

    .markdown-content pre {
        font-size: 0.7rem;
        padding: 0.75rem;
    }
}