/* ============================================================================
PORTAFOLIO PAGE STYLES
Estilos específicos para la página de caso de estudio del portafolio
============================================================================ */


/* ============================================================================
1. PROJECT HEADER - Cabecera del proyecto
============================================================================ */
.project-header {
    padding: 140px 0 80px;
    position: relative;
    overflow: hidden;
    
}

#webcorporativa {
    background-image: url('../../../img/portafolio/EnergySquare/vacamuerta.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: white;
}

#sudeste{
    background-image: url('../../../img/portafolio/Sudeste/sudeste.webp');
}

#receta{
    background-image: url('../../../img/portafolio/Receta/receta.webp');
}

#whatsapp-chatbot{
    background-image: url('../../../img/portafolio/n8n/chat\ bot.webp');
}

#socialmedia{
    background-image: url('../../../img/portafolio/alexmar/header.webp');
}

/* Añade un overlay para mejor legibilidad */
.project-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
   background: linear-gradient(
        135deg, 
        rgba(0, 0, 0, 0.8), 
        rgba(0, 0, 0, 0.5)
    );
    z-index: 1;
}

/* Asegura que el contenido esté sobre el overlay */
.project-header .container {
    position: relative;
    z-index: 2;
}

.project-header::after {
    content: "";
    position: absolute;
    bottom: -50px;
    left: -50px;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(241, 179, 60, 0.1) 0%, transparent 70%);
    opacity: 0.5;
    z-index: 0;
}

.project-title {
    font-size: clamp(2.2rem, 5vw, 3rem);
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: white;
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.project-meta {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
    margin: 2rem 0;
}

.project-meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: white;
    font-size: 0.9rem;
    background: rgba(255, 255, 255, 0.2);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(5px);
}

.project-meta-item i {
    color: var(--violet-primary);
    font-size: 0.85rem;
}

.project-header .nav-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: white !important;
    font-weight: 600;
    text-decoration: none;
    padding: 0.75rem 1.5rem;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(5px);
    transition: var(--transition);
    position: relative;
    z-index: 1;
    margin-top: 1rem;
}

.project-header .nav-link:hover {
    background: rgba(255, 255, 255, 0.3);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(255, 255, 255, 0.2);
}


/* ============================================================================
2. PROJECT CONTENT - Contenido del caso de estudio
============================================================================ */
.project-content {
    max-width: 1000px;
    margin: 0 auto;
    padding: 3rem 0;
}

#fondo{
    background-image: url('../../../img/body-bg-1.webp');
}

.project-section {
    margin-bottom: 4rem;
}

.project-section-title {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--black);
    position: relative;
    padding-bottom: 0.75rem;
}

.project-section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(135deg, var(--violet-primary), var(--yellow-accent));
    border-radius: 2px;
}

.project-section p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--gray-dark);
    margin-bottom: 1.5rem;
}

.feature-list {
    list-style: none;
    padding-left: 1.5rem;
    margin: 1.5rem 0;
}

.feature-list li {
    padding: 0.5rem 0;
    color: var(--gray-dark);
    position: relative;
    padding-left: 1.5rem;
    line-height: 1.6;
}

.feature-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--violet-primary);
    font-weight: bold;
}

.feature-list li strong {
    color: var(--black);
}

/* ============================================================================
3. PROCESS STEPS - Pasos del proyecto
============================================================================ */
.process-steps {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin: 2rem 0;
}

.process-step {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 1.5rem;
    background: white;
    border-radius: var(--radius-md);
    border: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.process-step:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-md);
    border-color: rgba(134, 4, 189, 0.2);
}

.step-number {
    width: 60px;
    height: 60px;
    flex-shrink: 0;
    background: linear-gradient(135deg, var(--violet-primary), var(--yellow-accent));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.process-step:hover .step-number {
    transform: scale(1.1);
    box-shadow: var(--shadow-lg);
}

.step-title {
    font-size: 1.3rem;
    color: var(--black);
    margin-bottom: 0.5rem;
}

.process-step p {
    margin: 0;
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.5;
}


/* ============================================================================
4. TECH USED - Tecnologías utilizadas
============================================================================ */
.tech-used {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin: 1.5rem 0 2rem;
    justify-content: center;
}

.tech-used .tech-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 12px 24px;
    background: white;
    border-radius: var(--radius-md);
    border: 2px solid rgba(134, 4, 189, 0.15);
    color: var(--black);
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.tech-used .tech-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--violet-primary);
    background: linear-gradient(135deg, rgba(134, 4, 189, 0.05), rgba(241, 179, 60, 0.05));
}

.tech-used .tech-item i {
    font-size: 1.5rem;
    transition: var(--transition);
}

/* Colores específicos para cada tecnología */
.tech-used .tech-item:nth-child(1) i { color: #E34F26; } /* HTML */
.tech-used .tech-item:nth-child(2) i { color: #1572B6; } /* CSS */
.tech-used .tech-item:nth-child(3) i { color: #F7DF1E; } /* JavaScript */
.tech-used .tech-item:nth-child(4) i { color: #3178C6; } /* PHP */
.tech-used .tech-item:nth-child(5) i { color: #777BB4; } /* PHP */
.tech-used .tech-item:nth-child(6) i { color: #512BD4; } /* SQL */
.tech-used .tech-item:nth-child(7) i { color: #CC2927; } /* Bcrypt */

.tech-used .tech-item:hover i {
    transform: scale(1.2);
}

/* ============================================================================
5. SCREENSHOTS - Capturas del sistema
============================================================================ */
.screenshots {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.screenshot {
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    border: 3px solid white;
    background: white;
}

.screenshot:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: var(--shadow-violet);
    border-color: rgba(134, 4, 189, 0.2);
}

.screenshot img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s ease;
}

.screenshot:hover img {
    transform: scale(1.05);
}

/* ============================================================================
6. RESULTS GRID - Resultados obtenidos
============================================================================ */
.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.result-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 2rem 1.5rem;
    text-align: center;
    border: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.result-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: rgba(134, 4, 189, 0.2);
}

.result-number {
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--violet-primary), var(--yellow-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
    line-height: 1;
}

.result-label {
    color: var(--gray-medium);
    font-size: 0.9rem;
    font-weight: 500;
}

/* ============================================================================
7. CTA BUTTONS - Botones de llamada a la acción
============================================================================ */
.project-content .btn-custom {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
}

.project-content .btn-custom:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-violet);
}

.project-content .btn-lg {
    padding: 15px 40px;
    font-size: 1.1rem;
}

/* ============================================================================
8. CATEGORY BADGE (heredado del blog)
============================================================================ */
.blog-category {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(5px);
    position: relative;
    z-index: 1;
}

/* ============================================================================
9. RESPONSIVE DESIGN
============================================================================ */

/* Tablets (≤991.98px) */
@media (max-width: 991.98px) {
    .project-header {
        padding: 120px 0 60px;
    }
    
    .project-title {
        font-size: clamp(1.8rem, 4vw, 2.5rem);
    }
    
    .project-meta {
        gap: 1rem;
    }
    
    .project-content {
        padding: 2rem 0;
    }
    
    .project-section {
        margin-bottom: 3rem;
    }
    
    .project-section-title {
        font-size: 1.8rem;
    }
    
    .screenshots {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
    
    .results-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Móviles (≤767.98px) */
@media (max-width: 767.98px) {
    .project-header {
        padding: 100px 20px 40px;
    }
    
    .project-title {
        font-size: clamp(1.6rem, 3.5vw, 2rem);
    }
    
    .project-meta {
        flex-direction: column;
        gap: 0.8rem;
        align-items: center;
    }
    
    .project-meta-item {
        width: 100%;
        max-width: 250px;
        justify-content: center;
    }
    
    .project-content {
        padding: 1.5rem 20px;
    }
    
    .project-section p {
        font-size: 1rem;
        line-height: 1.7;
    }
    
    .project-section-title {
        font-size: 1.6rem;
    }
    
    .process-step {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 1rem;
        padding: 1.25rem;
    }
    
    .step-number {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }
    
    .step-title {
        font-size: 1.2rem;
    }
    
    .tech-used {
        justify-content: center;
    }
    
    .screenshots {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .screenshot:hover {
        transform: translateY(-3px);
    }
    
    .results-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .result-card {
        padding: 1.5rem 1rem;
    }
    
    .result-number {
        font-size: 2rem;
    }
}

/* Móviles pequeños (≤575.98px) */
@media (max-width: 575.98px) {
    .project-header {
        padding: 80px 15px 30px;
    }
    
    .project-title {
        font-size: 1.4rem;
        line-height: 1.3;
    }
    
    .blog-category {
        font-size: 0.8rem;
        padding: 6px 16px;
    }
    
    .project-section-title {
        font-size: 1.4rem;
    }
    
    .feature-list {
        padding-left: 1rem;
    }
    
    .feature-list li {
        padding-left: 1.25rem;
        font-size: 0.95rem;
    }
    
    .tech-used .tech-item {
        padding: 8px 16px;
        font-size: 0.85rem;
    }
    
    .tech-used .tech-item i {
        font-size: 1.1rem;
    }
    
    .project-content .btn-custom {
        width: 100%;
        justify-content: center;
    }
    
    .project-content .btn-lg {
        padding: 12px 24px;
        font-size: 1rem;
    }
}

/* Pantallas muy grandes (≥1400px) */
@media (min-width: 1400px) {
    .project-header {
        padding: 160px 0 100px;
    }
    
    .project-title {
        font-size: 3.2rem;
    }
    
    .project-content {
        max-width: 1100px;
        padding: 4rem 0;
    }
    
    .project-section p {
        font-size: 1.15rem;
        line-height: 1.9;
    }
    
    .project-section-title {
        font-size: 2.2rem;
    }
    
    .screenshots {
        grid-template-columns: repeat(3, 1fr);
        gap: 2rem;
    }
    
    .results-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 2rem;
    }
    
    .result-card {
        padding: 2.5rem 2rem;
    }
    
    .result-number {
        font-size: 3rem;
    }
}