/**
 * eBoots Design System — Tokens & Fonts
 * --------------------------------------
 * Font self-hosted (no Google Fonts CDN, GDPR-friendly) + custom properties.
 * I file woff2 vivono in ../fonts/. Tema scuro, mobile-first.
 *
 * Saira          → variabile (wght 100–900), usato per UI/testo.
 * Saira Condensed → istanze statiche (500/600/700/800), usato per display/heading.
 *
 * Subset caricati: latin + latin-ext (sufficienti per l'italiano).
 * unicode-range fa scaricare al browser solo ciò che serve.
 */

/* ========================================================================
   @font-face — Saira (variabile)
   ======================================================================== */
@font-face {
	font-family: 'Saira';
	font-style: normal;
	font-weight: 100 900;
	font-display: swap;
	src: url('../fonts/saira-variable-latin.woff2') format('woff2');
	unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
	font-family: 'Saira';
	font-style: normal;
	font-weight: 100 900;
	font-display: swap;
	src: url('../fonts/saira-variable-latin-ext.woff2') format('woff2');
	unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* ========================================================================
   @font-face — Saira Condensed (statici: 500, 600, 700, 800)
   ======================================================================== */
@font-face {
	font-family: 'Saira Condensed';
	font-style: normal;
	font-weight: 500;
	font-display: swap;
	src: url('../fonts/saira-condensed-500-latin.woff2') format('woff2');
	unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
	font-family: 'Saira Condensed';
	font-style: normal;
	font-weight: 500;
	font-display: swap;
	src: url('../fonts/saira-condensed-500-latin-ext.woff2') format('woff2');
	unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
	font-family: 'Saira Condensed';
	font-style: normal;
	font-weight: 600;
	font-display: swap;
	src: url('../fonts/saira-condensed-600-latin.woff2') format('woff2');
	unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
	font-family: 'Saira Condensed';
	font-style: normal;
	font-weight: 600;
	font-display: swap;
	src: url('../fonts/saira-condensed-600-latin-ext.woff2') format('woff2');
	unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
	font-family: 'Saira Condensed';
	font-style: normal;
	font-weight: 700;
	font-display: swap;
	src: url('../fonts/saira-condensed-700-latin.woff2') format('woff2');
	unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
	font-family: 'Saira Condensed';
	font-style: normal;
	font-weight: 700;
	font-display: swap;
	src: url('../fonts/saira-condensed-700-latin-ext.woff2') format('woff2');
	unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
	font-family: 'Saira Condensed';
	font-style: normal;
	font-weight: 800;
	font-display: swap;
	src: url('../fonts/saira-condensed-800-latin.woff2') format('woff2');
	unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
	font-family: 'Saira Condensed';
	font-style: normal;
	font-weight: 800;
	font-display: swap;
	src: url('../fonts/saira-condensed-800-latin-ext.woff2') format('woff2');
	unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* ========================================================================
   Design tokens (:root)
   ======================================================================== */
:root {
	/* Colori — palette scura dal mockup */
	--bg: #000000;
	--surface: #0e0e0e;
	--surface-2: #161616;
	--txt: #f4f4f4;
	--muted: #8c8c8c;
	--volt: #c7f73f;
	--mint: #2be6a3;
	--amber: #f5c04c; /* stato attesa pagamento (bonifico) */
	--line: rgba(255, 255, 255, 0.09);
	--line-strong: rgba(255, 255, 255, 0.18);

	/* Tipografia */
	--font-d: 'Saira Condensed', system-ui, sans-serif;  /* display / heading */
	--font-ui: 'Saira', system-ui, sans-serif;           /* UI / testo */

	/* Raggi */
	--radius-sm: 6px;
	--radius-md: 10px;
	--radius-lg: 16px;
	--radius-pill: 999px;

	/* Spaziature (scala base 4px; equivalenze px valide con root font-size 16px) */
	--space-1: 0.25rem;   /* 4px  */
	--space-2: 0.5rem;    /* 8px  */
	--space-3: 0.75rem;   /* 12px */
	--space-4: 1rem;      /* 16px */
	--space-5: 1.5rem;    /* 24px */
	--space-6: 2rem;      /* 32px */
	--space-7: 3rem;      /* 48px */
	--space-8: 4rem;      /* 64px */
}