/* RESET Y BASE */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Montserrat', sans-serif;
    background: #f4f7f9;
    color: #333;
    line-height: 1.6;
}

/* HERO SECTION (Estilo Slide 3) */
.about-hero {
    background: linear-gradient(135deg, #0a0f1e 0%, #1a1f4e 45%, #2340a0 100%);
    padding: 100px 5% 140px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

/* Efecto de malla tecnológica */
.about-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(110,193,228,0.07) 1px, transparent 1px);
    background-size: 30px 30px;
}

.about-hero h1 {
    font-size: 3.5rem;
    font-weight: 900;
    color: white;
    position: relative;
    z-index: 1;
    margin-bottom: 15px;
    letter-spacing: -1px;
}

.about-hero p {
    font-size: 1.2rem;
    color: rgba(255,255,255,0.8);
    position: relative;
    z-index: 1;
}

/* CONTENEDOR MISIÓN Y VISIÓN */
.about-container {
    max-width: 1100px;
    margin: -70px auto 60px;
    display: flex;
    gap: 30px;
    padding: 0 5%;
    position: relative;
    z-index: 10;
}

.about-card {
    background: white;
    flex: 1;
    padding: 45px 35px;
    border-radius: 15px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

.about-card:hover {
    transform: translateY(-5px);
}

.icon-box {
    font-size: 2.5rem;
    margin-bottom: 20px;
    display: inline-block;
    width: 70px;
    height: 70px;
    line-height: 70px;
    background: rgba(47, 164, 231, 0.1);
    border-radius: 50%;
}

.about-card h2 {
    color: #0B1F2E;
    font-weight: 900;
    margin-bottom: 15px;
    font-size: 1.8rem;
    position: relative;
}

/* Línea decorativa bajo h2 */
.about-card h2::after {
    content: '';
    display: block;
    width: 40px;
    height: 4px;
    background: #2FA4E7;
    margin: 10px auto 0;
    border-radius: 2px;
}

.about-card p {
    color: #6B7280;
    font-size: 1rem;
}

/* SECCIÓN VALORES */
.valores-section {
    padding: 60px 5%;
    max-width: 1100px;
    margin: 0 auto;
}

.titulo-seccion {
    text-align: center;
    color: #0B1F2E;
    font-size: 2.2rem;
    font-weight: 900;
    margin-bottom: 40px;
}

.valores-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.valor-item {
    background: #0B1F2E; /* Fondo oscuro tecnológico */
    padding: 30px;
    border-radius: 10px;
    border-left: 5px solid #1E5FA8;
    transition: all 0.3s ease;
}

.valor-item:hover {
    background: #0e2a4a;
    border-left-color: #2FA4E7;
}

.valor-item h3 {
    color: #2FA4E7;
    font-weight: 700;
    margin-bottom: 10px;
    font-size: 1.3rem;
}

.valor-item p {
    color: rgba(255,255,255,0.7);
    font-size: 0.95rem;
}

/* RESPONSIVE */
@media (max-width: 850px) {
    .about-container {
        flex-direction: column;
        margin-top: -50px;
    }

    .about-hero h1 {
        font-size: 2.5rem;
    }

    .about-hero {
        padding: 80px 5% 100px;
    }
}