/* =========================================================
   Project Detail Pages — Emiliano Carrizosa
   Loaded after style.css; inherits CSS variables.
   ========================================================= */

/* ---- LAYOUT ---- */

/* Navbar clearance + bottom breathing room */
.container {
    max-width: 1000px;
    padding-top: 104px;
    padding-bottom: 80px;
}

/* Back link in project navbars */
.back-link {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    transition: color 0.15s;
}

.back-link:hover {
    color: var(--accent);
}

/* ---- PROJECT HEADER ---- */

.project-header {
    background-color: var(--bg-white);
    border: 1px solid var(--border);
    padding: 48px;
    border-radius: 6px;
    margin-bottom: 56px;
    box-shadow: var(--shadow-sm);
}

.project-title {
    font-size: 38px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 12px;
    line-height: 1.2;
    letter-spacing: -0.5px;
}

.project-subtitle {
    font-size: 18px;
    color: var(--text-2);
    margin-bottom: 16px;
    font-weight: 400;
    line-height: 1.5;
}

.project-meta {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 20px;
}

/* Tags in project header — pill style, NOT uppercase */
.tag {
    background-color: var(--bg-subtle);
    color: var(--text-2);
    border: 1px solid var(--border);
    padding: 4px 11px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0;
    text-transform: none;
    display: inline-block;
    margin: 0 6px 6px 0;
    transition: border-color 0.15s;
}

.tag:hover {
    border-color: var(--accent);
    transform: none;
}

.contact-btn {
    display: inline-block;
    background-color: var(--accent);
    color: #FFFFFF;
    padding: 10px 22px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    font-size: 13px;
    margin-top: 20px;
    transition: background-color 0.2s;
}

.contact-btn:hover {
    background-color: var(--accent-h);
}

/* ---- CONTENT ---- */

.content h2 {
    font-size: 22px;
    font-weight: 700;
    color: var(--text);
    margin: 60px 0 22px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--border);
    letter-spacing: -0.2px;
    text-transform: none;
}

.content h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text);
    margin: 38px 0 14px;
}

.content h4 {
    font-size: 13px;
    font-weight: 700;
    color: var(--accent);
    margin: 26px 0 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.content p {
    margin-bottom: 18px;
    line-height: 1.85;
    font-size: 15px;
    color: var(--text-2);
}

.content ul {
    margin: 14px 0;
    padding-left: 22px;
}

.content li {
    margin: 9px 0;
    line-height: 1.75;
    color: var(--text-2);
    font-size: 15px;
}

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

/* ---- SECTION BOXES ---- */

.section-box {
    background-color: var(--bg-white);
    border: 1px solid var(--border);
    border-left: 4px solid var(--accent);
    padding: 28px;
    border-radius: 6px;
    margin: 28px 0;
}

.section-box:hover {
    transform: none;
    box-shadow: var(--shadow-sm);
}

.section-box h3,
.section-box h4 {
    margin-top: 0;
}

.section-box.alert {
    border-left-color: #8B2020;
    background-color: rgba(139, 32, 32, 0.03);
}

.section-box.success {
    border-left-color: #1A6B3C;
    background-color: rgba(26, 107, 60, 0.03);
}

.section-box.info {
    border-left-color: var(--accent);
    background-color: rgba(28, 63, 110, 0.03);
}

.section-box.warning {
    border-left-color: #7A5C00;
    background-color: rgba(122, 92, 0, 0.03);
}

.section-box.highlight {
    border-left-color: #7A5C00;
    background-color: rgba(122, 92, 0, 0.03);
}

/* ---- INFO GRID & CARDS ---- */

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin: 28px 0;
}

.info-card {
    background-color: var(--bg-white);
    border: 1px solid var(--border);
    padding: 24px;
    border-radius: 6px;
    transition: border-color 0.2s, box-shadow 0.2s;
    animation: none;
}

.info-card:hover {
    border-color: var(--accent);
    box-shadow: var(--shadow-sm);
    transform: none;
}

.info-card h4 {
    color: var(--accent);
    margin: 0 0 12px 0;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.info-card p {
    font-size: 14px;
    color: var(--text-2);
    margin: 6px 0;
}

.info-card li {
    font-size: 14px;
    color: var(--text-2);
}

/* ---- METRICS ---- */

.metric-highlight {
    background-color: rgba(28, 63, 110, 0.05);
    border-left: 3px solid var(--accent);
    padding: 18px 24px;
    margin: 24px 0;
    border-radius: 4px;
    font-weight: 600;
    color: var(--accent);
    font-size: 15px;
    text-align: left;
    transition: none;
}

.metric-highlight:hover {
    transform: none;
}

.metric-label {
    font-size: 13px;
    color: var(--text-muted);
    margin-top: 6px;
    text-align: left;
}

/* ---- CAPABILITY BADGE ---- */

.capability-badge {
    display: inline-block;
    background-color: rgba(26, 107, 60, 0.08);
    border: 1px solid rgba(26, 107, 60, 0.3);
    color: #1A6B3C;
    padding: 7px 14px;
    border-radius: 20px;
    margin: 4px;
    font-size: 12px;
    font-weight: 600;
}

/* ---- CODE BLOCK ---- */

.code-block {
    background-color: #F4F3F0;
    border: 1px solid var(--border);
    padding: 20px;
    border-radius: 6px;
    font-family: 'SFMono-Regular', 'Consolas', 'Liberation Mono', monospace;
    font-size: 13px;
    overflow-x: auto;
    margin: 20px 0;
    color: var(--text);
    line-height: 1.65;
}

/* ---- ARCHITECTURE LAYER ---- */

.arch-layer {
    background-color: var(--bg-white);
    border: 1px solid var(--border);
    border-left: 4px solid var(--accent);
    padding: 20px;
    margin: 14px 0;
    border-radius: 6px;
}

/* ---- LAYER CARD ---- */

.layer-card {
    background-color: var(--bg-white);
    border: 1px solid var(--border);
    border-left: 4px solid var(--accent);
    padding: 28px;
    margin: 24px 0;
    border-radius: 6px;
    transition: box-shadow 0.2s;
}

.layer-card:hover {
    box-shadow: var(--shadow-sm);
    transform: none;
}

.layer-card h4 {
    color: var(--accent);
    margin: 0 0 12px 0;
    font-size: 16px;
    font-weight: 600;
    text-transform: none;
    letter-spacing: 0;
}

/* ---- TECH SPECS ---- */

.tech-specs {
    background-color: var(--bg-subtle);
    border: 1px solid var(--border);
    padding: 28px;
    border-radius: 6px;
    margin: 28px 0;
    transition: border-color 0.2s;
}

.tech-specs:hover {
    border-color: var(--accent);
    box-shadow: none;
}

.tech-specs h4 {
    color: var(--accent);
    margin: 0 0 18px 0;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.tech-specs p {
    color: var(--text-2);
    margin: 8px 0;
    font-size: 14px;
    padding-left: 16px;
    position: relative;
}

.tech-specs p:before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--accent);
}

/* ---- SCENARIO BOX ---- */

.scenario-box {
    background-color: var(--bg-white);
    border: 1px solid var(--border);
    border-left: 4px solid #4A3580;
    padding: 28px;
    margin: 24px 0;
    border-radius: 6px;
    transition: box-shadow 0.2s;
}

.scenario-box:hover {
    box-shadow: var(--shadow-sm);
    transform: none;
    background-color: var(--bg-white);
}

.scenario-box h4 {
    color: #4A3580;
    margin: 0 0 12px 0;
    font-size: 16px;
    font-weight: 600;
}

.scenario-box p {
    color: var(--text-2);
    line-height: 1.85;
}

/* ---- FEATURE CARD ---- */

.feature-card {
    background-color: var(--bg-white);
    border: 1px solid var(--border);
    border-left: 4px solid #1A6B3C;
    padding: 28px;
    margin: 24px 0;
    border-radius: 6px;
    transition: box-shadow 0.2s;
}

.feature-card:hover {
    box-shadow: var(--shadow-sm);
    transform: none;
}

.feature-card h4 {
    color: #1A6B3C;
    margin: 0 0 12px 0;
    font-size: 16px;
    font-weight: 600;
}

/* ---- TECH TABLE ---- */

.tech-table {
    width: 100%;
    border-collapse: collapse;
    margin: 28px 0;
    background-color: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: 6px;
    overflow: hidden;
    font-size: 14px;
}

.tech-table th {
    background-color: var(--bg-subtle);
    border: 1px solid var(--border);
    padding: 13px 16px;
    text-align: left;
    font-weight: 700;
    color: var(--accent);
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 1px;
}

.tech-table td {
    border: 1px solid var(--border);
    padding: 13px 16px;
    line-height: 1.65;
    color: var(--text-2);
}

.tech-table tr:hover td {
    background-color: var(--bg-subtle);
}

/* ---- FOOTER (project pages) ---- */

footer {
    margin-top: 80px;
    padding-top: 28px;
    border-top: 1px solid var(--border);
    background-color: transparent;
    padding-bottom: 0;
    text-align: left;
}

footer p {
    font-size: 13px;
    color: var(--text-muted);
}

footer a {
    color: var(--text-muted);
    text-decoration: none;
}

footer a:hover {
    color: var(--accent);
}

/* ---- RESPONSIVE ---- */

@media (max-width: 768px) {
    .container {
        padding-top: 88px;
        padding-bottom: 60px;
    }

    .project-header {
        padding: 28px;
    }

    .project-title {
        font-size: 28px;
    }

    .content h2 {
        font-size: 18px;
        margin: 44px 0 16px;
    }

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