/**
 * Impulsa Aurora v2 — Tipografía Inter self-hosted
 */
@font-face {
    font-family: "Inter";
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url("../fonts/inter/inter-latin-400-normal.woff2") format("woff2");
}

@font-face {
    font-family: "Inter";
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url("../fonts/inter/inter-latin-500-normal.woff2") format("woff2");
}

@font-face {
    font-family: "Inter";
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url("../fonts/inter/inter-latin-600-normal.woff2") format("woff2");
}

@font-face {
    font-family: "Inter";
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url("../fonts/inter/inter-latin-700-normal.woff2") format("woff2");
}

:root {
    --font-sans: "Inter", "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: ui-monospace, "Cascadia Code", "Segoe UI Mono", monospace;

    --text-xs: 0.65rem;
    --text-sm: 0.72rem;
    --text-base: 0.8125rem;
    --text-md: 0.875rem;
    --text-lg: 1rem;
    --text-xl: 1.125rem;
    --text-2xl: 1.375rem;
    --text-3xl: 1.75rem;

    --leading-tight: 1.25;
    --leading-snug: 1.375;
    --leading-normal: 1.5;
    --leading-relaxed: 1.625;

    --tracking-tight: -0.02em;
    --tracking-normal: 0;
    --tracking-wide: 0.04em;
}

body,
.impulsa-app-body,
.impulsa-embed-body,
.impulsa-login-body {
    font-family: var(--font-sans);
    font-size: var(--text-base);
    line-height: var(--leading-normal);
    letter-spacing: var(--tracking-normal);
}

h1, .h1 { font-size: var(--text-2xl); font-weight: 700; letter-spacing: var(--tracking-tight); line-height: var(--leading-tight); }
h2, .h2 { font-size: var(--text-xl); font-weight: 600; letter-spacing: var(--tracking-tight); }
h3, .h3 { font-size: var(--text-lg); font-weight: 600; }
h4, .h4 { font-size: var(--text-md); font-weight: 600; }

.aurora-text-muted { color: var(--st-text-secondary); }
.aurora-text-mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.aurora-eyebrow {
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: var(--tracking-wide);
    text-transform: uppercase;
    color: var(--st-text-secondary);
}