/* Reseteo básico y suavizado de fuentes */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: #f8f9fa; 
    color: #212529;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 60px 20px;
}

.container {
    text-align: center;
    max-width: 1000px;
    width: 100%;
}

/* --- Título Principal --- */
.main-title {
    font-size: 3.8rem;
    font-weight: 800;
    letter-spacing: -0.05em;
    text-transform: uppercase;
    color: #121416;
    margin-bottom: 40px;
}

/* --- Contenedor de los Círculos --- */
.logo-specimen {
    position: relative;
    width: 240px;
    height: 220px;
    margin: 0 auto 35px auto;
}

.circle {
    position: absolute;
    width: 140px;
    height: 140px;
    border-radius: 50%;
    mix-blend-mode: multiply; 
}

.circle.red {
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    background-color: #FA2525;
}

.circle.yellow {
    bottom: 0;
    left: 0;
    background-color: #F5E100;
}

.circle.lightblue {
    bottom: 0;
    right: 0;
    background-color: #35A5F0;
}

/* --- Textos Secundarios --- */
.content {
    margin-bottom: 50px;
}

.content h2 {
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 8px;
    color: #121416;
}

.content p {
    font-size: 1.1rem;
    color: #6c757d;
    font-weight: 400;
}

/* --- Grid de Pastillas Glassmorphism --- */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-bottom: 40px; /* Margen inferior para separar del footer */
}

/* Base del efecto Glassmorphism */
.glass-card {
    border-radius: 20px;
    padding: 32px 28px;
    text-align: left;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.glass-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.06);
}

.glass-card h3 {
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 18px;
    letter-spacing: -0.02em;
}

.glass-card ul {
    list-style: none;
}

.glass-card ul li {
    font-size: 0.92rem;
    line-height: 1.6;
    margin-bottom: 12px;
    position: relative;
    padding-left: 15px;
    font-weight: 400; 
}

.glass-card ul li strong {
    font-weight: 700;
}

.glass-card ul li::before {
    content: "•";
    position: absolute;
    left: 0;
    opacity: 0.6;
}

.glass-card ul li:last-child {
    margin-bottom: 0;
}

/* --- Estilos por Pastilla --- */

/* Pastilla Azul (#35A5F0) */
.card-blue {
    background: rgba(53, 165, 240, 0.12);
    border: 1px solid rgba(53, 165, 240, 0.25);
    color: #0f3d5c;
}
.card-blue h3 { color: #052136; }

/* Pastilla Roja (#FA2525) */
.card-red {
    background: rgba(250, 37, 37, 0.88);
    border: 1px solid rgba(250, 37, 37, 0.4);
    color: #ffffff;
}
.card-red ul li strong { color: #fff; } 

/* Pastilla Amarilla (#F5E100) */
.card-yellow {
    background: rgba(245, 225, 0, 0.18); 
    border: 1px solid rgba(245, 225, 0, 0.4);
    color: #403700;
}
.card-yellow h3 { color: #1f1a00; }


/* --- PIE DE PÁGINA (CONTACTO) --- */
.footer-contact {
    background: rgba(255, 255, 255, 0.6); /* Glassmorphism neutro sutil */
    border: 1px solid rgba(0, 0, 0, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 25px 30px;
    margin-top: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.02);
}

.footer-contact h4 {
    font-size: 1.1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #121416;
    margin-bottom: 15px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
    align-items: center;
    font-size: 0.95rem;
    color: #495057;
    font-weight: 400;
}

/* Formato de teléfonos en una sola línea limpia */
.phones {
    display: flex;
    gap: 12px;
    margin-top: 4px;
    color: #212529;
}

.phones .separator {
    color: #dee2e6;
}

/* Ajuste responsive para celulares */
@media (max-width: 576px) {
    .phones {
        flex-direction: column;
        gap: 6px;
    }
    .phones .separator {
        display: none; /* Oculta la barra separadora en vertical */
    }
    .main-title {
        font-size: 2.5rem;
    }
}
/* --- PIE DE PÁGINA (CONTACTO) --- */
.footer-contact {
    background: rgba(255, 255, 255, 0.6); 
    border: 1px solid rgba(0, 0, 0, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 25px 30px;
    margin-top: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.02);
}

.footer-contact h4 {
    font-size: 1.1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #121416;
    margin-bottom: 15px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
    align-items: center;
    font-size: 0.95rem;
    color: #495057;
    font-weight: 400;
}

/* Contenedor horizontal de teléfonos */
.phones-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px; /* Más espacio entre los dos bloques */
    margin-top: 6px;
    color: #212529;
}

.phone-item {
    font-size: 1rem;
}

/* Espacio interno para la aclaración */
.phone-item .label {
    margin-left: 6px;
    color: #6c757d;
    font-size: 0.9rem;
    font-weight: 400;
}

.phones-container .separator {
    color: #dee2e6;
    font-weight: 300;
}

/* Ajuste responsive para celulares */
@media (max-width: 576px) {
    .phones-container {
        flex-direction: column;
        gap: 10px;
    }
    .phones-container .separator {
        display: none; 
    }
    .phone-item .label {
        display: block; /* En móviles el texto baja abajo del número para que no se amontone */
        margin-left: 0;
        margin-top: 2px;
    }
    .main-title {
        font-size: 2.5rem;
    }
}