/* ====================================
   PÁGINAS DE DETALLE DE PROYECTO
   Reutiliza las variables de styles.css
==================================== */

.project-detail {
    min-height: 100vh;
    padding: 80px 20px 40px;
}

.project-hero {
    max-width: 1000px;
    margin: 0 auto 50px;
    text-align: center;
}

.project-hero h1 {
    font-size: 3em;
    margin-bottom: 20px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.project-hero .project-tagline {
    font-size: 1.2em;
    color: var(--text-secondary);
    max-width: 780px;
    margin: 0 auto;
}

.project-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    margin-top: 22px;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 0.82em;
    font-weight: 600;
    background: rgba(99, 102, 241, 0.12);
    border: 1px solid rgba(99, 102, 241, 0.35);
    color: var(--primary-light);
}

.status-badge.is-live {
    background: rgba(16, 185, 129, 0.12);
    border-color: rgba(16, 185, 129, 0.35);
    color: #10b981;
}

.status-badge.is-wip {
    background: rgba(245, 158, 11, 0.12);
    border-color: rgba(245, 158, 11, 0.35);
    color: #d97706;
}

.dark-mode .status-badge.is-wip {
    color: #fbbf24;
}

.status-badge.is-academic {
    background: rgba(107, 114, 128, 0.12);
    border-color: rgba(107, 114, 128, 0.35);
    color: var(--text-secondary);
}

.project-detail .project-content {
    max-width: 900px;
    margin: 0 auto;
}

.project-section {
    margin-bottom: 40px;
    padding: 30px;
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

.project-section h2 {
    font-size: 1.8em;
    margin-bottom: 20px;
    color: var(--primary-light);
    display: flex;
    align-items: center;
    gap: 12px;
}

.project-section h3 {
    font-size: 1.15em;
    margin: 26px 0 12px;
    color: var(--text-primary);
}

.project-section h3:first-child {
    margin-top: 0;
}

.project-section p {
    color: var(--text-secondary);
    margin-bottom: 14px;
}

.project-section p:last-child {
    margin-bottom: 0;
}

.project-section strong {
    color: var(--text-primary);
}

/* Tecnologías */
.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
}

.tech-badge {
    padding: 14px 15px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.12), rgba(99, 102, 241, 0.12));
    border: 1px solid rgba(59, 130, 246, 0.4);
    border-radius: var(--radius-md);
    text-align: center;
    font-weight: 500;
    font-size: 0.92em;
    color: var(--text-primary);
}

.tech-badge i {
    font-size: 1.4em;
    color: var(--primary-light);
    margin-bottom: 6px;
}

/* Listas de características */
.features-list {
    list-style: none;
    padding: 0;
}

.features-list li {
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
}

.features-list li:last-child {
    border-bottom: none;
}

.features-list li:before {
    content: "\2713  ";
    color: var(--accent-color);
    font-weight: bold;
    margin-right: 10px;
}

.features-list li strong {
    color: var(--text-primary);
}

/* Volver */
.back-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: rgba(59, 130, 246, 0.12);
    border: 1px solid rgba(59, 130, 246, 0.45);
    color: #3b82f6;
    border-radius: var(--radius-sm);
    text-decoration: none;
    margin-bottom: 30px;
    transition: all var(--transition-slow);
}

.back-btn:hover {
    background: rgba(59, 130, 246, 0.22);
    transform: translateX(-5px);
    color: #3b82f6;
}

/* Enlaces del proyecto */
.project-links {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.project-links a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: var(--gradient-primary);
    color: #fff;
    border-radius: var(--radius-sm);
    text-decoration: none;
    transition: all var(--transition-slow);
}

.project-links a:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(102, 126, 234, 0.3);
    color: #fff;
}

.project-links .link-muted {
    background: none;
    border: 1px dashed var(--border-color);
    color: var(--text-tertiary);
    cursor: default;
}

.project-links .link-muted:hover {
    transform: none;
    box-shadow: none;
    color: var(--text-tertiary);
}

/* Tablas */
.modules-table,
.roles-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 15px;
}

.modules-table th,
.modules-table td,
.roles-table th,
.roles-table td {
    padding: 10px 14px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 0.94em;
}

.modules-table th,
.roles-table th {
    color: var(--primary-light);
    font-weight: 600;
    border-bottom: 1px solid rgba(59, 130, 246, 0.35);
}

.modules-table td strong,
.roles-table td strong {
    color: var(--text-primary);
}

.modules-table tr:last-child td,
.roles-table tr:last-child td {
    border-bottom: none;
}

.table-scroll {
    overflow-x: auto;
}

.role-level {
    display: inline-block;
    padding: 2px 10px;
    background: rgba(99, 102, 241, 0.18);
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: bold;
    color: var(--primary-light);
}

/* Módulos */
.modules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 15px;
}

.module-card {
    padding: 16px 18px;
    background: rgba(99, 102, 241, 0.07);
    border: 1px solid rgba(99, 102, 241, 0.22);
    border-radius: var(--radius-lg);
}

.module-card strong {
    display: block;
    margin-bottom: 5px;
    color: var(--primary-light);
}

.module-card p {
    margin: 0;
    font-size: 0.9em;
    color: var(--text-secondary);
}

/* Cifras */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 15px;
}

.stat-card {
    padding: 18px 12px;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.12), rgba(118, 75, 162, 0.12));
    border: 1px solid rgba(102, 126, 234, 0.3);
    border-radius: var(--radius-lg);
    text-align: center;
}

.stat-card .stat-num {
    display: block;
    font-size: 2em;
    font-weight: 800;
    color: var(--primary-light);
    line-height: 1.1;
}

.stat-card .stat-label {
    display: block;
    font-size: 0.8em;
    color: var(--text-secondary);
    margin-top: 6px;
}

/* Integraciones */
.integration-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.integration-card {
    padding: 16px;
    background: rgba(16, 185, 129, 0.07);
    border: 1px solid rgba(16, 185, 129, 0.22);
    border-radius: var(--radius-lg);
}

.integration-card strong {
    display: block;
    margin-bottom: 5px;
    color: #059669;
}

.dark-mode .integration-card strong {
    color: #34d399;
}

.integration-card p {
    margin: 0;
    font-size: 0.88em;
    color: var(--text-secondary);
}

/* Flujo numerado */
.workflow-steps {
    counter-reset: step-counter;
    list-style: none;
    padding: 0;
}

.workflow-steps li {
    counter-increment: step-counter;
    padding: 14px 0 14px 50px;
    border-bottom: 1px solid var(--border-color);
    position: relative;
    color: var(--text-secondary);
}

.workflow-steps li:before {
    content: counter(step-counter);
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 32px;
    height: 32px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.85em;
    color: #fff;
}

.workflow-steps li:last-child {
    border-bottom: none;
}

.workflow-steps li strong {
    color: var(--text-primary);
}

/* Árbol de carpetas */
.code-tree {
    background: #0f172a;
    border: 1px solid #334155;
    border-radius: var(--radius-md);
    padding: 20px;
    overflow-x: auto;
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.86em;
    line-height: 1.7;
    color: #cbd5e1;
    margin-top: 15px;
}

.code-tree .t-dir {
    color: #61afef;
    font-weight: 600;
}

.code-tree .t-file {
    color: #98c379;
}

.code-tree .t-note {
    color: #7c8798;
}

/* Evolución por versiones */
.version-timeline {
    list-style: none;
    padding: 0;
    margin-top: 15px;
    position: relative;
}

.version-timeline:before {
    content: '';
    position: absolute;
    left: 7px;
    top: 8px;
    bottom: 8px;
    width: 2px;
    background: linear-gradient(180deg, var(--primary-light), transparent);
}

.version-timeline li {
    position: relative;
    padding: 0 0 18px 32px;
    color: var(--text-secondary);
    font-size: 0.94em;
}

.version-timeline li:last-child {
    padding-bottom: 0;
}

.version-timeline li:before {
    content: '';
    position: absolute;
    left: 0;
    top: 7px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--bg-secondary);
    border: 3px solid var(--primary-light);
}

.version-timeline .v-tag {
    display: inline-block;
    font-family: 'Courier New', Courier, monospace;
    font-weight: 700;
    color: var(--primary-light);
    margin-right: 8px;
}

/* Galería de capturas */
.screenshot-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 18px;
    margin-top: 15px;
}

.screenshot-grid figure {
    margin: 0;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--bg-tertiary);
}

.screenshot-grid img {
    width: 100%;
    display: block;
    transition: transform var(--transition-base);
}

.screenshot-grid figure:hover img {
    transform: scale(1.03);
}

.screenshot-grid figcaption {
    padding: 10px 14px;
    font-size: 0.85em;
    color: var(--text-secondary);
    border-top: 1px solid var(--border-color);
}

/* Responsive */
@media (max-width: 768px) {
    .project-detail {
        padding: 70px 16px 30px;
    }

    .project-hero h1 {
        font-size: 2.1em;
    }

    .project-hero .project-tagline {
        font-size: 1.05em;
    }

    .project-section {
        padding: 22px 18px;
        margin-bottom: 28px;
    }

    .project-section h2 {
        font-size: 1.45em;
    }

    .project-links a {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .project-hero h1 {
        font-size: 1.8em;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}