:root {
    --gold: #ffcc00;
    --navy: #003366;
    --navy-dark: #001f3d;
    --ws-green: #25D366;
}

/* TEMAS */
.light-theme { --bg: #f8fafc; --text: #001f3d; --card: #ffffff; --border: rgba(0,0,0,0.08); }
.dark-theme { --bg: radial-gradient(circle at center, #002d5a 0%, #000a1a 100%); --text: #ffffff; --card: rgba(255,255,255,0.05); --border: rgba(255,255,255,0.1); }

/* PARTÍCULAS */
.particles-bg { position: fixed; top: 0; left: 0; width: 100%; height: 100%; z-index: -1; pointer-events: none; }
.p-dot { position: absolute; width: 5px; height: 5px; background: var(--gold); border-radius: 50%; opacity: 0.2; animation: float-around 15s infinite; }
@keyframes float-around { 0%, 100% { transform: translate(0,0); opacity: 0.1; } 50% { transform: translate(50px, -50px); opacity: 0.3; } }

body { background: var(--bg); color: var(--text); font-family: 'Montserrat', sans-serif; margin: 0; transition: .4s; }
.main-wrapper { max-width: 1200px; margin: auto; padding: 50px 20px; text-align: center; }

/* HEADER */
.main-logo { width: 140px; margin-bottom: 10px; }
.main-title { font-weight: 800; font-size: clamp(1.8rem, 5vw, 2.8rem); margin: 0; }
.accent { color: var(--gold); }
.institutional-tag { opacity: 0.7; letter-spacing: 1px; font-size: 0.9rem; }

/* GRID CON EL FORMATO ORIGINAL */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
    margin-top: 40px;
    align-items: center;
}

@media (min-width: 992px) {
    .contact-grid {
        grid-template-columns: 1fr 1.7fr 1fr; /* Formato de columnas que te gustaba */
    }
}

/* TARJETA CENTRAL PREMIUM */
.main-card-premium {
    background: linear-gradient(135deg, #003366, #001f3d);
    border-radius: 40px;
    padding: 50px 30px;
    border-bottom: 8px solid var(--gold);
    color: white;
    box-shadow: 0 25px 60px rgba(0,0,0,0.4);
    position: relative;
    max-width: 620px;
    margin: auto;
}

.phone-number { font-size: clamp(2.2rem, 9vw, 3.8rem); font-weight: 800; margin: 15px 0; }
.phone-number a { color: white; text-decoration: none; transition: 0.3s; }
.phone-number a:hover { color: var(--gold); }
.dark-theme .neon-glow { text-shadow: 0 0 15px var(--gold); }

/* BOTÓN SHIMMER */
.btn-call-action-vip {
    display: inline-block; background: var(--gold); color: #000;
    padding: 15px 40px; border-radius: 50px; text-decoration: none;
    font-weight: 800; margin-top: 20px; position: relative; overflow: hidden;
    box-shadow: 0 10px 25px rgba(255,204,0,0.3);
}
.shine-effect::after {
    content: ''; position: absolute; top: -50%; left: -100%; width: 50%; height: 200%;
    background: rgba(255,255,255,0.4); transform: rotate(30deg); animation: shimmer 4s infinite;
}
@keyframes shimmer { 0% { left: -100%; } 20% { left: 150%; } 100% { left: 150%; } }

/* CARDS LATERALES */
.glass-card { background: var(--card); border: 1px solid var(--border); padding: 35px; border-radius: 35px; transition: 0.3s; }
.ws-icon-container { width: 65px; height: 65px; background: var(--ws-green); border-radius: 18px; display: flex; justify-content: center; align-items: center; color: white; font-size: 2rem; margin: auto; }
.btn-ws { display: block; background: var(--ws-green); color: white; padding: 12px; border-radius: 12px; text-decoration: none; margin-top: 15px; font-weight: bold; }

/* ELEMENTOS DECORATIVOS */
.dial-map { display: flex; justify-content: center; align-items: center; gap: 10px; margin-top: 15px; }
.dots { color: var(--gold); letter-spacing: 2px; }
.idx { background: var(--gold); color: #001f3d; padding: 2px 7px; border-radius: 4px; font-weight: 800; margin-right: 5px; }

/* SWITCH TEMA */
.theme-switch-wrapper { position: fixed; top: 20px; right: 20px; z-index: 100; }
.theme-switch { position: relative; width: 55px; height: 28px; display: inline-block; }
.theme-switch input { display: none; }
.slider { position: absolute; cursor: pointer; background: #ccc; border-radius: 34px; width: 100%; height: 100%; transition: 0.4s; }
.slider:before { content: ""; position: absolute; height: 20px; width: 20px; left: 4px; bottom: 4px; background: white; border-radius: 50%; transition: 0.4s; }
input:checked + .slider { background: var(--navy); }
input:checked + .slider:before { transform: translateX(27px); }
/* EFECTO DE LUZ PARA DOMINIO OFICIAL .BO */
.center-card-vip {
    background: linear-gradient(145deg, #002347, #000a1a);
    border: 1px solid rgba(255, 204, 0, 0.2); /* Borde dorado tenue */
    box-shadow: 0 0 50px rgba(0, 51, 102, 0.8), 0 20px 40px rgba(0,0,0,0.5);
}

/* MARCADOR DE SEGURIDAD (Simulando el candado de dominio .bo) */
.label-direct::before {
    content: '\f3ed'; /* Icono de escudo de FontAwesome */
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    margin-right: 8px;
    color: var(--gold);
}

/* REFINAMIENTO DEL BOTÓN DE LLAMADA */
.btn-call-vip {
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.btn-call-vip:hover {
    background: transparent;
    color: var(--gold);
    border-color: var(--gold);
    box-shadow: 0 0 20px var(--gold);
}