/* =============================================
   CABRERA.CSS — Estilos exclusivos del portafolio
   de Anthony Valentino Cabrera Monjes
   ============================================= */

/* --- HEADER DEL PORTAFOLIO --- */
.portfolio-header {
    margin-bottom: 2.5rem;
    animation: fadeInDown 1s ease-out;
}

/* Header centrado del perfil de Cabrera */
.cabrera-header {
    text-align: center;
    max-width: 100%;
    margin: 0 auto 3rem auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Badge del perfil */
.cabrera-badge {
    margin-bottom: 1rem;
}

/* Título h1 del portafolio de Cabrera */
.cabrera-title {
    text-align: center;
    font-size: 3.2rem;
    background: linear-gradient(135deg, #0f172a 15%, #14309E 55%, #E30512 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Sección de tecnologías centrada */
.techs-centered {
    justify-content: center;
}

/* Descripción de la sección de semanas */
.semana-desc {
    margin-left: 0;
    text-align: left;
    margin-bottom: 2rem;
}

/* Banner inferior con margen superior */
.banner-bottom {
    margin-top: 4rem;
}

/* --- BACK LINK (texto) --- */
.back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent-blue);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
    transition: var(--transition-smooth);
}

.back-link:hover {
    color: var(--accent-red);
    transform: translateX(-5px);
}

/* =============================================
   SEMANA CARDS — Contenedor de semanas
   ============================================= */
.weeks-container {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
    margin-top: 2rem;
}

.week-card {
    background: var(--bg-secondary);
    border-radius: 20px;
    border: 1px solid var(--card-border);
    box-shadow: 0 10px 30px rgba(20, 48, 158, 0.05);
    overflow: hidden;
    transition: var(--transition-smooth);
}

.week-card:hover {
    border-color: var(--card-border-hover);
    box-shadow: 0 15px 40px rgba(20, 48, 158, 0.1);
}

.week-card-header {
    padding: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1.5rem;
    border-bottom: 1px solid rgba(20, 48, 158, 0.05);
    cursor: pointer;
    background: linear-gradient(180deg, rgba(255, 255, 255, 1) 0%, rgba(20, 48, 158, 0.01) 100%);
    transition: var(--transition-smooth);
}

.week-card-header:hover {
    background: linear-gradient(180deg, rgba(255, 255, 255, 1) 0%, rgba(20, 48, 158, 0.03) 100%);
}

.week-info {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.week-tag {
    font-size: 0.75rem;
    font-weight: 800;
    color: var(--accent-red);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.week-title {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--accent-blue);
}

.week-desc {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 800px;
}

.week-meta {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 1rem;
    flex-shrink: 0;
}

/* =============================================
   BOTÓN TOGGLE — Despliega trabajos de la semana
   ============================================= */
.btn-toggle-works {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-size: 0.85rem;
    font-weight: 700;
    color: #ffffff;
    background: linear-gradient(135deg, #14309E 0%, #0d2070 100%);
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 15px rgba(20, 48, 158, 0.25);
}

.btn-toggle-works:hover {
    background: linear-gradient(135deg, #E30512 0%, #b91c1c 100%);
    box-shadow: 0 4px 15px rgba(227, 5, 18, 0.35);
    transform: translateY(-2px);
}

.btn-toggle-works .arrow-icon {
    display: inline-block;
    transition: transform 0.3s ease;
}

.week-card.active .btn-toggle-works .arrow-icon {
    transform: rotate(180deg);
}

/* =============================================
   PANEL DESPLEGABLE — Listado de trabajos
   ============================================= */
.week-works-panel {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.6s cubic-bezier(0.16, 1, 0.3, 1), padding 0.6s ease;
    background: rgba(20, 48, 158, 0.01);
    padding: 0 2rem;
}

.week-card.active .week-works-panel {
    max-height: 1500px; /* Suficiente espacio para las tarjetas */
    padding: 2.5rem 2rem;
    border-top: 1px dashed rgba(20, 48, 158, 0.1);
}

.works-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

/* =============================================
   TARJETA DE TRABAJO INDIVIDUAL
   ============================================= */
.work-item-card {
    background: #ffffff;
    border-radius: 14px;
    border: 1px solid rgba(20, 48, 158, 0.06);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    transition: var(--transition-smooth);
}

.work-item-card:hover {
    transform: translateY(-5px);
    border-color: rgba(20, 48, 158, 0.2);
    box-shadow: 0 12px 30px rgba(20, 48, 158, 0.08);
}

.work-header-badge {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.work-icon-type {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    font-weight: 800;
    letter-spacing: 0.05em;
}

.work-icon-type.php {
    background: rgba(119, 123, 179, 0.15);
    color: #777bb3;
}

.work-icon-type.html {
    background: rgba(227, 76, 38, 0.15);
    color: #e34c26;
}

.work-icon-type.js {
    background: rgba(247, 223, 30, 0.15);
    color: #cbb100;
}

.work-icon-type.sql {
    background: rgba(0, 117, 143, 0.15);
    color: #00758f;
}

.work-details {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    flex-grow: 1;
}

.work-file-title {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--text-primary);
}

.work-file-name {
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.75rem;
    color: var(--text-muted);
    background: var(--bg-primary);
    padding: 0.2rem 0.5rem;
    border-radius: 6px;
    align-self: flex-start;
    border: 1px solid rgba(20, 48, 158, 0.05);
}

.work-file-desc {
    font-size: 0.88rem;
    color: var(--text-secondary);
    margin-top: 0.4rem;
    line-height: 1.5;
}

.btn-open-work {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.75rem;
    border-radius: 10px;
    font-size: 0.85rem;
    font-weight: 700;
    text-decoration: none;
    border: 1px solid rgba(20, 48, 158, 0.15);
    color: var(--accent-blue);
    background: #ffffff;
    transition: var(--transition-smooth);
}

.work-item-card:hover .btn-open-work {
    background: var(--accent-blue);
    color: #ffffff;
    border-color: var(--accent-blue);
    box-shadow: 0 4px 12px rgba(20, 48, 158, 0.15);
}

/* =============================================
   FLOATING BACK BUTTON — Botón flotante izquierda
   ============================================= */
.floating-back-fab {
    position: fixed;
    bottom: 2rem;
    left: 2rem;
    z-index: 1000;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #14309E 0%, #0d2070 100%);
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 25px rgba(20, 48, 158, 0.3);
    transition: var(--transition-smooth);
    text-decoration: none;
    border: 2px solid rgba(255, 255, 255, 0.1);
    cursor: pointer;
}

.floating-back-fab:hover {
    background: linear-gradient(135deg, #E30512 0%, #b91c1c 100%);
    box-shadow: 0 10px 25px rgba(227, 5, 18, 0.4);
    transform: scale(1.1) translateY(-3px);
}

/* Tooltip del botón flotante */
.floating-back-fab .back-tooltip {
    background: rgba(15, 23, 42, 0.95);
    color: #ffffff;
    padding: 0.5rem 1rem;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
    box-shadow: 0 10px 25px -8px rgba(0, 0, 0, 0.15);
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
    position: absolute;
    bottom: calc(100% + 10px);
    left: 50%;
    transform: translateX(-50%) translateY(10px) scale(0.95);
}

/* Flecha del tooltip */
.floating-back-fab .back-tooltip::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    transform: translateX(-50%) rotate(45deg);
    width: 8px;
    height: 8px;
    background: rgba(15, 23, 42, 0.95);
}

.floating-back-fab:hover .back-tooltip {
    opacity: 1;
    transform: translateX(-50%) translateY(-5px) scale(1);
}

/* =============================================
   PROFILE SUMMARY CARD — Tarjeta de resumen
   ============================================= */
.profile-summary-card {
    background: var(--bg-secondary);
    border-radius: 24px;
    border: 1px solid var(--card-border);
    padding: 2.5rem;
    max-width: 900px;
    margin: 1.5rem auto 0 auto;
    box-shadow: 0 10px 35px rgba(20, 48, 158, 0.05);
    transition: var(--transition-smooth);
    text-align: center;
}

.profile-summary-card:hover {
    border-color: var(--card-border-hover);
    box-shadow: 0 15px 40px rgba(20, 48, 158, 0.08);
    transform: translateY(-2px);
}

.summary-title {
    font-size: 1.1rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent-red);
    margin-bottom: 1rem;
}

.summary-text {
    font-size: 1.15rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.summary-meta-grid {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.summary-meta-item {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #ffffff;
    padding: 0.6rem 1.2rem;
    border-radius: 12px;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--accent-blue);
    box-shadow: 0 4px 10px rgba(20, 48, 158, 0.03);
    border: 1px solid rgba(20, 48, 158, 0.06);
}

.summary-meta-item .icon {
    font-size: 1.1rem;
}

/* =============================================
   RESPONSIVE — Ajustes para móviles
   ============================================= */
@media (max-width: 768px) {
    .week-card-header {
        flex-direction: column;
        padding: 1.5rem;
    }

    .week-meta {
        align-items: flex-start;
        width: 100%;
        margin-top: 0.5rem;
    }

    .btn-toggle-works {
        width: 100%;
        justify-content: center;
    }

    .week-works-panel {
        padding: 0 1rem;
    }

    .week-card.active .week-works-panel {
        padding: 1.5rem 1rem;
    }

    .floating-back-fab {
        width: 50px;
        height: 50px;
        bottom: 1.5rem;
        left: 1.5rem;
    }

    .floating-back-fab .back-tooltip {
        display: none;
    }

    .profile-summary-card {
        padding: 1.5rem;
    }

    .summary-text {
        font-size: 1rem;
        line-height: 1.6;
    }

    .summary-meta-grid {
        flex-direction: column;
        gap: 0.75rem;
    }
}