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

:root {
    --header-bg: #1a1a2e;
    --text-white: #ffffff;
    --text-active: #87ceeb;
    --text-hover: #d3d3d3;
    --dropdown-bg: #1a1a2e;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    padding-top: 80px; /* Compensar header fijo */
}

/* Botones comunes */
.cta-button {
    display: inline-block;
    padding: 0.875rem 2rem;
    background-color: #1a1a2e;
    color: #ffffff;
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    border-radius: 6px;
    letter-spacing: 0.5px;
    border: none;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.cta-button:hover {
    background-color: #2a2a4e;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}

/* Botón con borde (outline) */
.btn-outline {
    display: inline-block;
    padding: 0.875rem 2rem;
    background-color: rgba(255, 255, 255, 0.2);
    color: var(--text-white);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    border-radius: 6px;
    letter-spacing: 0.5px;
    border: 2px solid var(--text-white);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    transition: background-color 0.3s ease, color 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.btn-outline:hover {
    background-color: var(--text-white);
    color: #1a1a2e;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}