* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* El body por defecto no tiene bloqueos, es libre */
body {
    background-color: #000;
}

/* 🧠 TRUCO SEO */
.seo-oculto {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

/* Base de la estructura */
.split-layout {
    display: flex;
    width: 100%;
    min-height: 100vh;
}

.panel {
    flex: 1; 
    display: flex;
    justify-content: center;
    align-items: center;
    text-decoration: none;
    position: relative;
    transition: flex 0.6s cubic-bezier(0.25, 1, 0.5, 1), filter 0.6s ease;
}

.content {
    text-align: center;
    z-index: 10;
    padding: 2rem;
    transition: transform 0.6s ease;
}

.badge {
    display: inline-block;
    padding: 0.5rem 1.2rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
}

h2 {
    font-size: 3.5rem;
    font-weight: 900;
    margin-bottom: 1rem;
    letter-spacing: -1px;
}

p {
    font-size: 1.2rem;
    max-width: 450px;
    margin: 0 auto 2rem auto;
    opacity: 0; 
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: bold;
    font-size: 1.1rem;
    text-transform: uppercase;
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease 0.1s, transform 0.5s ease 0.1s;
}

/* COLORES IT */
.panel-it { background: linear-gradient(135deg, #020617 0%, #0f172a 100%); color: #f8fafc; border-right: 2px solid #334155; }
.panel-it .badge { background-color: #1e293b; color: #3b82f6; border: 1px solid #3b82f6; font-family: 'Courier New', monospace; }
.panel-it h2 { color: #3b82f6; font-family: 'Courier New', Courier, monospace; }
.panel-it p { color: #94a3b8; line-height: 1.6; }
.panel-it .btn { background-color: #3b82f6; color: white; border: 1px solid #3b82f6; }

/* COLORES FÚTBOL */
.panel-futbol { background: linear-gradient(135deg, #ffffff 0%, #f1f5f9 100%); color: #0f172a; }
.panel-futbol .badge { background-color: #fde047; color: #022c22; }
.panel-futbol h2 { color: #022c22; text-transform: uppercase; }
.panel-futbol p { color: #475569; font-weight: 500; line-height: 1.6; }
.panel-futbol .btn { background-color: #10b981; color: #022c22; }

/* =========================================
   SOLO PARA ORDENADOR (Bloqueo de scroll y Hover)
   ========================================= */
@media (min-width: 769px) {
    body { 
        height: 100vh; 
        overflow: hidden; /* Aquí clavamos la pantalla */
    }
    .split-layout { 
        height: 100vh; 
    }
    .panel:hover { flex: 1.5; }
    .split-layout:hover .panel:not(:hover) { filter: grayscale(80%) brightness(0.6); }
    .panel:hover .content { transform: translateY(-20px); }
    .panel:hover p, .panel:hover .btn { opacity: 1; transform: translateY(0); }
    .panel-it .btn:hover { background-color: #2563eb; box-shadow: 0 0 20px rgba(59, 130, 246, 0.4); }
    .panel-futbol .btn:hover { background-color: #059669; color: white; transform: scale(1.05); }
}

/* =========================================
   SOLO PARA MÓVILES (Scroll libre y apilado)
   ========================================= */
@media (max-width: 768px) {
    .split-layout { 
        flex-direction: column; 
    }
    .panel { 
        padding: 6rem 1rem; 
        min-height: 100vh; /* Cada panel es una pantalla completa hacia abajo */
        flex: none; 
    }
    p, .btn { 
        opacity: 1; /* El texto y el botón siempre están visibles */
        transform: none; 
    }
    h2 { 
        font-size: 2.5rem; 
    }
}

/* --- SELECTOR DE IDIOMAS --- */
.language-selector {
    position: absolute;
    top: 25px;
    right: 40px;
    z-index: 1000;
    font-family: monospace, sans-serif;
    font-size: 1.1rem;
    font-weight: bold;
    background: rgba(0, 0, 0, 0.4);
    padding: 8px 15px;
    border-radius: 8px;
    backdrop-filter: blur(5px); /* Toque cristal moderno */
}

.language-selector a {
    color: #ffffff;
    text-decoration: none;
    transition: all 0.3s ease;
}

.language-selector a:hover {
    color: #00ffcc; /* Cambia esto por tu color corporativo si quieres */
}

.language-selector a.active {
    color: #00ffcc; /* Color para el idioma seleccionado */
    pointer-events: none; /* Desactiva el clic en el idioma actual */
}

.language-selector span {
    margin: 0 10px;
    color: #ffffff;
    opacity: 0.5;
}

/* Ajuste para móviles */
@media (max-width: 768px) {
    .language-selector {
        top: 15px;
        right: 20px;
        font-size: 0.9rem;
    }
}