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

:root {
    --bg-base: #10161A;             /* Fondo base diferenciado, variante carbón oscuro */
    --bg-card: #1A242B;             /* Tarjetas gris/azul metalizado */
    --accent-orange: #FF6B35;
    --text-light: #F4F7F6;
    --text-muted: #95A5A6;
    --disclaimer-bg: #FFF3CD;
    --disclaimer-text: #664D03;
    --disclaimer-border: #FFE69C;
}

body {
    background-color: var(--bg-base);
    color: var(--text-light);
    line-height: 1.6;
}

/* REUTILIZACIÓN DE HEADER/DISCLAIMER ADAPTADO */
.main-header { background-color: var(--bg-card); border-bottom: 1px solid rgba(255, 255, 255, 0.05); position: sticky; top: 0; z-index: 1000; }
.header-container { width: 90%; max-width: 1200px; margin: 0 auto; height: 80px; display: flex; justify-content: space-between; align-items: center; }
.logo-container { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo-text { color: var(--text-light); font-size: 24px; font-weight: 300; }
.logo-bold { font-weight: 700; color: var(--accent-orange); }
.main-nav { display: flex; gap: 30px; }
.nav-link { color: var(--text-muted); text-decoration: none; font-weight: 600; font-size: 15px; }
.nav-link.active { color: var(--text-light); }
.btn { display: inline-block; padding: 10px 24px; font-weight: 700; border-radius: 4px; text-decoration: none; cursor: pointer; }
.btn-secondary { background: transparent; color: var(--text-light); border: 2px solid var(--text-light); }

.top-disclaimer-box { background-color: var(--disclaimer-bg); border-bottom: 1px solid var(--disclaimer-border); padding: 15px 0; }
.disclaimer-container { width: 90%; max-width: 1200px; margin: 0 auto; display: flex; align-items: center; gap: 15px; }
.disclaimer-text { color: var(--disclaimer-text); font-size: 13.5px; }

/* ABOUT HERO */
.about-hero {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--bg-card) 0%, var(--bg-base) 100%);
}

.container-grid {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.badge {
    background-color: rgba(255, 107, 53, 0.1);
    color: var(--accent-orange);
    padding: 5px 12px;
    font-size: 12px;
    font-weight: bold;
    text-transform: uppercase;
    border-radius: 4px;
    display: inline-block;
    margin-bottom: 15px;
}

.about-text h1 {
    font-size: 38px;
    font-weight: 800;
    margin-bottom: 25px;
    line-height: 1.2;
}

.about-text p {
    color: var(--text-muted);
    font-size: 16px;
    margin-bottom: 20px;
}

.about-img {
    border-radius: 8px;
    box-shadow: 0 15px 30px rgba(0,0,0,0.5);
    object-fit: cover;
}

/* PILLARS */
.pillars-section {
    padding: 80px 0;
    background-color: var(--bg-card);
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 { font-size: 32px; margin-bottom: 10px; }
.section-title p { color: var(--text-muted); }

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.pillar-card {
    background-color: var(--bg-base);
    padding: 40px;
    border-radius: 8px;
    border-left: 4px solid var(--accent-orange);
}

.pillar-card h4 {
    font-size: 18px;
    margin-bottom: 15px;
}

.pillar-card p {
    color: var(--text-muted);
    font-size: 14px;
}

/* FOOTER STYLES */
.main-footer { background-color: #0B0F12; padding: 60px 0 30px 0; border-top: 1px solid rgba(255, 255, 255, 0.05); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 50px; margin-bottom: 40px; width: 90%; max-width: 1200px; margin: 0 auto;}
.footer-brand-col .footer-description { color: var(--text-muted); font-size: 13.5px; margin-top: 15px; }
.footer-links-col h4 { font-size: 16px; margin-bottom: 20px; }
.footer-links-col a { display: block; color: var(--text-muted); text-decoration: none; font-size: 14px; margin-bottom: 12px; }
.footer-links-col a:hover { color: var(--accent-orange); }
.footer-divider { border: 0; height: 1px; background: rgba(255,255,255,0.08); margin: 30px 0; }
.footer-disclaimer-box { background-color: rgba(255, 255, 255, 0.02); border-left: 3px solid var(--accent-orange); padding: 20px; width: 90%; max-width: 1200px; margin: 0 auto 30px auto; }
.footer-disclaimer-box p { font-size: 11.5px; color: var(--text-muted); line-height: 1.6; text-align: justify; }
.footer-bottom { text-align: center; font-size: 12px; color: rgba(255,255,255,0.3); }

@media (max-width: 768px) {
    .container-grid, .grid-3, .footer-grid { grid-template-columns: 1fr; }
}