/* =========================================
   SISTEMA DE DISEÑO - JULIÁN CERDÁN
   Paleta: Institucional (Negro y Oro)
========================================= */

:root {
    --color-oro: #d4af37;
    --color-oro-hover: #b5952f;
    --color-negro: #050505;
    --color-panel: #121212;
    --color-texto: #f4f4f4;
    --borde-radio: 4px;
    --font-main: 'Montserrat', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: var(--font-main);
    background-color: var(--color-negro);
    color: var(--color-texto);
    overflow-x: hidden;
    scroll-behavior: smooth;
}

/* HEADER FIJO */
.main-header {
    position: fixed;
    top: 0; left: 0; width: 100%;
    display: grid;
    grid-template-columns: 1fr auto 1fr; 
    align-items: center;
    padding: 15px 60px;
    background: rgba(5, 5, 5, 0.92);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(212, 175, 55, 0.3);
    z-index: 1000;
}

.logo-side img { height: 65px; width: auto; transition: 0.3s; }
.header-center h2 {
    color: var(--color-oro);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 4px;
    text-align: center;
}

/* TABLA MAESTRA MODERNA */
.tabla-maestra {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background-color: rgba(255, 255, 255, 0.01);
    backdrop-filter: blur(10px);
    border-radius: 8px;
    border: 1px solid rgba(212, 175, 55, 0.1);
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.tabla-maestra thead th {
    background-color: rgba(212, 175, 55, 0.05);
    color: var(--color-oro);
    text-transform: uppercase;
    font-weight: 800;
    font-size: 0.7rem;
    padding: 20px;
    text-align: left;
    border-bottom: 2px solid rgba(212, 175, 55, 0.15);
}

.tabla-maestra tbody td {
    padding: 18px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    transition: 0.2s;
}

.tabla-maestra tbody tr:hover td { background-color: rgba(212, 175, 55, 0.03); }

/* BOTONES Y BADGES */
.btn-gold-pro {
    background: var(--color-oro);
    color: black;
    padding: 15px 30px;
    border-radius: 4px;
    font-weight: 900;
    cursor: pointer;
    border: none;
}

.si { background: rgba(212, 175, 55, 0.1); color: var(--color-oro); padding: 4px 8px; border-radius: 4px; font-size: 0.7rem; font-weight: 800; }
.no { background: rgba(255, 255, 255, 0.05); color: #777; padding: 4px 8px; border-radius: 4px; font-size: 0.7rem; }