/* ==========================================================================
   LABORALEC PRO - DISEÑO "PATRIOT" (MODO OSCURO + BANDERA)
   Ingeniero Alask
   ========================================================================== */

:root {
    --bg-body: #0f172a;       
    --bg-card: #1e293b;       
    --color-primary: #3b82f6; 
    --color-accent: #60a5fa;  
    --border-color: #334155;  
    --text-main: #f1f5f9;     
    --text-muted: #94a3b8;    
    
    /* COLORES OFICIALES BANDERA ECUADOR */
    --ec-yellow: #FFD100;
    --ec-blue: #005EB8;
    --ec-red: #EF3340;
}

* { box-sizing: border-box; outline: none; margin: 0; padding: 0; }

body {
    font-family: 'Inter', system-ui, sans-serif;
    background-color: var(--bg-body);
    color: var(--text-main);
    line-height: 1.6;
    padding-bottom: 80px;
    min-height: 100vh;
}

/* === HEADER CON ESCUDO === */
header {
    background: rgba(15, 23, 42, 0.95);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
    position: sticky; top: 0; z-index: 50;
    backdrop-filter: blur(10px);
}

.header-container {
    max-width: 1200px; margin: 0 auto; padding: 0 20px;
    display: flex; justify-content: space-between; align-items: center;
}

/* LOGO TIPO FLAGG (BANDERA) */
.brand-wrapper {
    display: flex; align-items: center; gap: 15px; /* Espacio entre escudo y texto */
}

.escudo-img {
    height: 60px; /* Tamaño del escudo */
    width: auto;
    filter: drop-shadow(0 0 8px rgba(255, 209, 0, 0.3)); /* Resplandor dorado */
}

.brand-text h1 {
    font-size: 2.5rem; font-weight: 900; letter-spacing: -1px; margin: 0; line-height: 1;
    text-transform: uppercase;
    
    /* EL DEGRADADO DE LA BANDERA (50% Amarillo, 25% Azul, 25% Rojo) */
    background: linear-gradient(180deg, 
        var(--ec-yellow) 0%, 
        var(--ec-yellow) 45%, 
        var(--ec-blue) 45%, 
        var(--ec-blue) 72%, 
        var(--ec-red) 72%, 
        var(--ec-red) 100%);
    
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 2px 0px rgba(0,0,0,0.5)); /* Sombra para legibilidad */
}

.brand-text span {
    display: block; font-size: 0.7rem; color: var(--text-muted);
    letter-spacing: 4px; font-weight: 500; margin-top: 2px;
}

.system-status {
    background: var(--bg-card); padding: 8px 16px; border-radius: 50px;
    font-size: 0.85rem; border: 1px solid var(--border-color);
    display: flex; align-items: center; gap: 8px;
}
.status-dot { width: 8px; height: 8px; background: #10b981; border-radius: 50%; box-shadow: 0 0 8px #10b981; }

/* === NAVEGACIÓN === */
.nav-wrapper { background: var(--bg-card); border-bottom: 1px solid var(--border-color); margin-bottom: 30px; }
.nav-tabs { max-width: 1200px; margin: 0 auto; display: flex; gap: 20px; padding: 0 20px; }
.tab-btn {
    background: transparent; border: none; padding: 15px 0;
    color: var(--text-muted); font-weight: 500; cursor: pointer;
    border-bottom: 3px solid transparent; transition: 0.2s;
    display: flex; align-items: center; gap: 8px; font-size: 0.95rem;
}
.tab-btn:hover { color: var(--text-main); }
.tab-btn.active { color: var(--color-primary); border-bottom-color: var(--color-primary); }

/* === TARJETAS === */
.main-content { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.tab-pane { display: none; animation: fadeIn 0.4s ease; }
.tab-pane.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(350px, 1fr)); gap: 25px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

.card {
    background: var(--bg-card); border: 1px solid var(--border-color);
    border-radius: 12px; box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
    overflow: hidden; display: flex; flex-direction: column;
}
.card-header {
    background: rgba(0,0,0,0.2); padding: 15px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex; justify-content: space-between; align-items: center;
}
.card-header h3 { font-size: 1.1rem; color: var(--text-main); margin: 0; }
.card-body { padding: 20px; }

/* === FORMULARIOS === */
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 0.8rem; font-weight: 600; color: var(--text-muted); margin-bottom: 6px; }
input, select, textarea {
    width: 100%; padding: 10px 14px; background: var(--bg-body); 
    border: 1px solid var(--border-color); border-radius: 8px; 
    color: var(--text-main); font-size: 0.95rem;
}
input:focus { border-color: var(--color-primary); box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15); }

/* === BOTONES & RESULTADOS === */
.btn {
    width: 100%; padding: 12px; border: none; border-radius: 8px; font-weight: 600; cursor: pointer; text-transform: uppercase;
    transition: 0.2s; margin-top: 10px;
}
.btn-primary { background: var(--color-primary); color: white; }
.btn-primary:hover { background: var(--color-accent); }
.btn-action { background: #10b981; color: white; }

.result-panel {
    margin-top: 20px; background: rgba(59, 130, 246, 0.1);
    border: 1px solid var(--color-primary); border-radius: 8px;
    padding: 15px; display: none;
}

/* === LEGAL & CV === */
.legal-layout { display: grid; grid-template-columns: 320px 1fr; gap: 25px; height: 600px; }
.legal-sidebar { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 12px; overflow: hidden; display: flex; flex-direction: column; }
.search-box { padding: 15px; background: rgba(0,0,0,0.2); }
.legal-list { overflow-y: auto; flex: 1; }
.doc-item { padding: 15px; border-bottom: 1px solid var(--border-color); cursor: pointer; }
.doc-item:hover { background: var(--bg-body); }
.legal-viewer { background: var(--bg-card); border-radius: 12px; padding: 30px; overflow-y: auto; border: 1px solid var(--border-color); }
.pdf-content-sim { background: white; color: #111; padding: 40px; min-height: 500px; }

/* === CHAT & FOOTER === */
.chat-fab { position: fixed; bottom: 30px; right: 30px; width: 60px; height: 60px; background: var(--color-primary); color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 24px; cursor: pointer; z-index: 100; box-shadow: 0 0 15px rgba(59,130,246,0.5); }
.chat-window { position: fixed; bottom: 100px; right: 30px; width: 350px; height: 500px; background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 12px; display: none; flex-direction: column; z-index: 99; }
.chat-header { background: var(--color-primary); padding: 15px; color: white; font-weight: bold; display: flex; justify-content: space-between; }
.chat-body { flex: 1; padding: 15px; overflow-y: auto; }
.msg { padding: 8px 12px; border-radius: 8px; margin-bottom: 10px; font-size: 0.9rem; }
.msg.bot { background: var(--bg-body); border: 1px solid var(--border-color); }
.msg.user { background: var(--color-primary); color: white; align-self: flex-end; }
.chat-footer { padding: 15px; border-top: 1px solid var(--border-color); display: flex; gap: 10px; }

.legal-footer { text-align: center; padding: 20px; font-size: 0.75rem; color: var(--text-muted); background: var(--bg-body); position: fixed; bottom: 0; width: 100%; border-top: 1px solid var(--border-color); }

/* === PRINT === */
@media print {
    body { background: white; color: black; }
    header, .nav-wrapper, .chat-fab, .legal-footer { display: none; }
    .cv-paper { width: 100%; box-shadow: none; margin: 0; transform: scale(1); }
    .btn { display: none; }
}
/* === RESPONSIVE === */
@media (max-width: 768px) {
    .legal-layout { grid-template-columns: 1fr; }
    .header-container { flex-direction: column; gap: 15px; }
}