/**
 * SPL Energetica — Poppins self-hosted (GDPR)
 * Nessuna richiesta a fonts.googleapis.com / gstatic.com
 *
 * Pesi disponibili in /fonts/:
 *   300 Light (+ italic) | 400 Regular | 700 Bold | 900 Black
 */

@font-face {
  font-family: "Poppins";
  src: url("../../fonts/Poppins-Light.woff2") format("woff2"),
       url("../../fonts/Poppins-Light.ttf") format("truetype");
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Poppins";
  src: url("../../fonts/Poppins-LightItalic.woff2") format("woff2"),
       url("../../fonts/Poppins-LightItalic.ttf") format("truetype");
  font-weight: 300;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: "Poppins";
  src: url("../../fonts/Poppins-Regular.woff2") format("woff2"),
       url("../../fonts/Poppins-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Poppins";
  src: url("../../fonts/Poppins-Bold.woff2") format("woff2"),
       url("../../fonts/Poppins-Bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Poppins";
  src: url("../../fonts/Poppins-Black.woff2") format("woff2"),
       url("../../fonts/Poppins-Black.ttf") format("truetype");
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}

/* Alias per controlli Bricks / stack di sistema */
:root {
  --spl-font: "Poppins", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  /* Pesi — mappati ai file reali (niente 500/600/800 sintetizzati) */
  --spl-fw-light: 300;    /* solo testo grande / decorative ≥ 18px */
  --spl-fw-body: 400;     /* body, paragrafi, form */
  --spl-fw-heading: 700;  /* H1–H6, strong, bottoni, nav */
  --spl-fw-display: 900;  /* hero / display opzionale */

  /* Scale tipografica (leggibilità WCAG) */
  --spl-fs-body: 1rem;       /* 16px base */
  --spl-fs-small: 0.875rem;  /* 14px — non sotto 14px per body secondario */
  --spl-lh-body: 1.65;
  --spl-lh-heading: 1.25;
}

html {
  font-size: 100%; /* 16px browser default — evita testo troppo piccolo */
}

body,
.bricks-is-frontend,
#brx-content {
  font-family: var(--spl-font);
  font-weight: var(--spl-fw-body);
  font-size: var(--spl-fs-body);
  line-height: var(--spl-lh-body);
  color: var(--spl-ink);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

/* Heading — Bold 700 (contrasto gerarchico senza Black su tutto) */
h1, h2, h3, h4, h5, h6,
.brxe-heading h1,
.brxe-heading h2,
.brxe-heading h3,
.brxe-heading h4,
.brxe-heading h5,
.brxe-heading h6 {
  font-family: var(--spl-font);
  font-weight: var(--spl-fw-heading);
  line-height: var(--spl-lh-heading);
  color: var(--spl-deep);
}

h1, .brxe-heading h1 { font-size: clamp(2rem, 4vw, 2.75rem); }
h2, .brxe-heading h2 { font-size: clamp(1.5rem, 3vw, 2rem); }
h3, .brxe-heading h3 { font-size: clamp(1.25rem, 2.2vw, 1.5rem); }
h4, .brxe-heading h4 { font-size: 1.125rem; }
h5, .brxe-heading h5,
h6, .brxe-heading h6 { font-size: 1rem; }

strong, b {
  font-weight: var(--spl-fw-heading);
}

em, i {
  font-style: italic;
  /* italic file disponibile solo a 300 → evita faux-italic su Regular */
}

/* Display / hero (opt-in) */
.spl-display,
.bricks-type-hero {
  font-weight: var(--spl-fw-display);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

/* Light solo su testo grande (leggibilità) */
.spl-light {
  font-weight: var(--spl-fw-light);
  font-size: max(1.125rem, var(--spl-fs-body));
}

/* Bottoni / nav — Bold reale (700), non 800 sintetico */
.bricks-button,
.spl-btn,
.spl-nav-link,
.spl-tag,
.spl-eyebrow {
  font-family: var(--spl-font);
  font-weight: var(--spl-fw-heading);
}

/* Muted — colore già corretto WCAG AA in style.css */
.spl-muted,
.text-muted {
  color: var(--spl-muted);
  font-weight: var(--spl-fw-body);
}