/* ============================================
   BASE.CSS - Resets y Tipografía Base
   Quarzo 2K - Basado en Constrc Template
   ============================================ */

/* Reset básico */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--q2k-dark, #0A1220);
    background-color: var(--q2k-white, #FFFFFF);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Tipografía */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--q2k-dark, #0A1220);
}

h1 {
    font-size: 2.5rem;
    font-weight: 700;
}

h2 {
    font-size: 2rem;
    font-weight: 600;
}

h3 {
    font-size: 1.5rem;
    font-weight: 600;
}

h4 {
    font-size: 1.25rem;
    font-weight: 600;
}

p {
    margin-bottom: 1rem;
    font-weight: 400;
}

a {
    color: var(--q2k-primary, #1857D9);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--q2k-primary-700, #113F9A);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Listas */
ul, ol {
    margin-left: 1.5rem;
    margin-bottom: 1rem;
}

/* Formularios */
input, textarea, select, button {
    font-family: inherit;
    font-size: inherit;
    line-height: inherit;
}

button {
    cursor: pointer;
    border: none;
    background: none;
}

/* Contenedor base */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Utilidades */
.section {
    padding: 4rem 0;
}

.text-center {
    text-align: center;
}

/* Responsive */
@media (max-width: 768px) {
    html {
        font-size: 14px;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    h3 {
        font-size: 1.25rem;
    }
    
    .container {
        padding: 0 1rem;
    }
    
    .section {
        padding: 3rem 0;
    }
}