@font-face {
  font-family: Inter;
  font-style: normal;
  font-weight: 100 900;
  src: url("../fonts/inter-roman-cyrillic-ext.woff2") format("woff2");
  font-display: swap;
  unicode-range:
    U+0460-052F,
    U+1C80-1C8A,
    U+20B4,
    U+2DE0-2DFF,
    U+A640-A69F,
    U+FE2E-FE2F;
}

@font-face {
  font-family: Inter;
  font-style: normal;
  font-weight: 100 900;
  src: url("../fonts/inter-roman-cyrillic.woff2") format("woff2");
  font-display: swap;
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}

@font-face {
  font-family: Inter;
  font-style: normal;
  font-weight: 100 900;
  src: url("../fonts/inter-roman-greek-ext.woff2") format("woff2");
  font-display: swap;
  unicode-range: U+1F00-1FFF;
}

@font-face {
  font-family: Inter;
  font-style: normal;
  font-weight: 100 900;
  src: url("../fonts/inter-roman-greek.woff2") format("woff2");
  font-display: swap;
  unicode-range:
    U+0370-0377,
    U+037A-037F,
    U+0384-038A,
    U+038C,
    U+038E-03A1,
    U+03A3-03FF;
}

@font-face {
  font-family: Inter;
  font-style: normal;
  font-weight: 100 900;
  src: url("../fonts/inter-roman-vietnamese.woff2") format("woff2");
  font-display: swap;
  unicode-range:
    U+0102-0103,
    U+0110-0111,
    U+0128-0129,
    U+0168-0169,
    U+01A0-01A1,
    U+01AF-01B0,
    U+0300-0301,
    U+0303-0304,
    U+0308-0309,
    U+0323,
    U+0329,
    U+1EA0-1EF9,
    U+20AB;
}

@font-face {
  font-family: Inter;
  font-style: normal;
  font-weight: 100 900;
  src: url("../fonts/inter-roman-latin-ext.woff2") format("woff2");
  font-display: swap;
  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: Inter;
  font-style: normal;
  font-weight: 100 900;
  src: url("../fonts/inter-roman-latin.woff2") format("woff2");
  font-display: swap;
  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: Inter;
  font-style: italic;
  font-weight: 100 900;
  src: url("../fonts/inter-italic-cyrillic-ext.woff2") format("woff2");
  font-display: swap;
  unicode-range:
    U+0460-052F,
    U+1C80-1C8A,
    U+20B4,
    U+2DE0-2DFF,
    U+A640-A69F,
    U+FE2E-FE2F;
}

@font-face {
  font-family: Inter;
  font-style: italic;
  font-weight: 100 900;
  src: url("../fonts/inter-italic-cyrillic.woff2") format("woff2");
  font-display: swap;
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}

@font-face {
  font-family: Inter;
  font-style: italic;
  font-weight: 100 900;
  src: url("../fonts/inter-italic-greek-ext.woff2") format("woff2");
  font-display: swap;
  unicode-range: U+1F00-1FFF;
}

@font-face {
  font-family: Inter;
  font-style: italic;
  font-weight: 100 900;
  src: url("../fonts/inter-italic-greek.woff2") format("woff2");
  font-display: swap;
  unicode-range:
    U+0370-0377,
    U+037A-037F,
    U+0384-038A,
    U+038C,
    U+038E-03A1,
    U+03A3-03FF;
}

@font-face {
  font-family: Inter;
  font-style: italic;
  font-weight: 100 900;
  src: url("../fonts/inter-italic-vietnamese.woff2") format("woff2");
  font-display: swap;
  unicode-range:
    U+0102-0103,
    U+0110-0111,
    U+0128-0129,
    U+0168-0169,
    U+01A0-01A1,
    U+01AF-01B0,
    U+0300-0301,
    U+0303-0304,
    U+0308-0309,
    U+0323,
    U+0329,
    U+1EA0-1EF9,
    U+20AB;
}

@font-face {
  font-family: Inter;
  font-style: italic;
  font-weight: 100 900;
  src: url("../fonts/inter-italic-latin-ext.woff2") format("woff2");
  font-display: swap;
  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: Inter;
  font-style: italic;
  font-weight: 100 900;
  src: url("../fonts/inter-italic-latin.woff2") format("woff2");
  font-display: swap;
  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;
}

/*
Some code points in Inter are not compatible with CJK languages.

https://www.unicode.org/L2/L2014/14006-sv-western-vs-cjk.pdf
https://www.unicode.org/L2/L2018/18013-svs-proposal.pdf
https://www.unicode.org/L2/L2018/18073-svs-proposal.pdf
https://www.unicode.org/L2/L2023/23212r-quotes-svs-proposal.pdf

https://github.com/w3c/clreq/blob/f837ffe4a5501e72c17bd02961ce1b440916624f/local.css#L4
& U+2015 (similar to U+2014 in Japanese)

All CJK languages: U+00B7, U+2013, U+2014, U+2015, U+2018, U+2019, U+201C, U+201D, U+2026, U+2E3A
zh's request: U+007E (Both are fine in ja because unused there)
zh's request but decision postponed: U+002F (Both are fine in ja; include it into Inter for the time being)
*/

@font-face {
  font-family: "Inter4CJK";
  font-style: normal;
  font-weight: 100 900;
  src: url("../fonts/inter-roman-cyrillic-ext.woff2") format("woff2");
  font-display: swap;
  unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}

@font-face {
  font-family: "Inter4CJK";
  font-style: normal;
  font-weight: 100 900;
  src: url("../fonts/inter-roman-cyrillic.woff2") format("woff2");
  font-display: swap;
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}

@font-face {
  font-family: "Inter4CJK";
  font-style: normal;
  font-weight: 100 900;
  src: url("../fonts/inter-roman-greek-ext.woff2") format("woff2");
  font-display: swap;
  unicode-range: U+1F00-1FFF;
}

@font-face {
  font-family: "Inter4CJK";
  font-style: normal;
  font-weight: 100 900;
  src: url("../fonts/inter-roman-greek.woff2") format("woff2");
  font-display: swap;
  unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF;
}

@font-face {
  font-family: "Inter4CJK";
  font-style: normal;
  font-weight: 100 900;
  src: url("../fonts/inter-roman-vietnamese.woff2") format("woff2");
  font-display: swap;
  unicode-range:
    U+0102-0103,
    U+0110-0111,
    U+0128-0129,
    U+0168-0169,
    U+01A0-01A1,
    U+01AF-01B0,
    U+0300-0301,
    U+0303-0304,
    U+0308-0309,
    U+0323,
    U+0329,
    U+1EA0-1EF9,
    U+20AB;
}

@font-face {
  font-family: "Inter4CJK";
  font-style: normal;
  font-weight: 100 900;
  src: url("../fonts/inter-roman-latin-ext.woff2") format("woff2");
  font-display: swap;
  unicode-range:
    U+0100-02AF,
    U+0304,
    U+0308,
    U+0329,
    U+1E00-1E9F,
    U+1EF2-1EFF,
    U+2020,
    U+20A0-20AB,
    U+20AD-20C0,
    U+2113,
    U+2C60-2C7F,
    U+A720-A7FF;
}

/* Exclude some ambiguous CJK characters. */
@font-face {
  font-family: "Inter4CJK";
  font-style: normal;
  font-weight: 100 900;
  src: url("../fonts/inter-roman-latin.woff2") format("woff2");
  font-display: swap;
  unicode-range:
    U+0000-007D,
    U+007F-00B6,
    U+00B8-00FF,
    U+0131,
    U+0152-0153,
    U+02BB-02BC,
    U+02C6,
    U+02DA,
    U+02DC,
    U+0304,
    U+0308,
    U+0329,
    U+2000-2012,
    U+2016-2017,
    U+201A-201B,
    U+201E-2025,
    U+2027-206F,
    U+2074,
    U+20AC,
    U+2122,
    U+2191,
    U+2193,
    U+2212,
    U+2215,
    U+FEFF,
    U+FFFD;
}

@font-face {
  font-family: "Inter4CJK";
  font-style: italic;
  font-weight: 100 900;
  src: url("../fonts/inter-italic-cyrillic-ext.woff2") format("woff2");
  font-display: swap;
  unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}

@font-face {
  font-family: "Inter4CJK";
  font-style: italic;
  font-weight: 100 900;
  src: url("../fonts/inter-italic-cyrillic.woff2") format("woff2");
  font-display: swap;
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}

@font-face {
  font-family: "Inter4CJK";
  font-style: italic;
  font-weight: 100 900;
  src: url("../fonts/inter-italic-greek-ext.woff2") format("woff2");
  font-display: swap;
  unicode-range: U+1F00-1FFF;
}

@font-face {
  font-family: "Inter4CJK";
  font-style: italic;
  font-weight: 100 900;
  src: url("../fonts/inter-italic-greek.woff2") format("woff2");
  font-display: swap;
  unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF;
}

@font-face {
  font-family: "Inter4CJK";
  font-style: italic;
  font-weight: 100 900;
  src: url("../fonts/inter-italic-vietnamese.woff2") format("woff2");
  font-display: swap;
  unicode-range:
    U+0102-0103,
    U+0110-0111,
    U+0128-0129,
    U+0168-0169,
    U+01A0-01A1,
    U+01AF-01B0,
    U+0300-0301,
    U+0303-0304,
    U+0308-0309,
    U+0323,
    U+0329,
    U+1EA0-1EF9,
    U+20AB;
}

@font-face {
  font-family: "Inter4CJK";
  font-style: italic;
  font-weight: 100 900;
  src: url("../fonts/inter-italic-latin-ext.woff2") format("woff2");
  font-display: swap;
  unicode-range:
    U+0100-02AF,
    U+0304,
    U+0308,
    U+0329,
    U+1E00-1E9F,
    U+1EF2-1EFF,
    U+2020,
    U+20A0-20AB,
    U+20AD-20C0,
    U+2113,
    U+2C60-2C7F,
    U+A720-A7FF;
}

/* Exclude some ambiguous CJK characters. */
@font-face {
  font-family: "Inter4CJK";
  font-style: italic;
  font-weight: 100 900;
  src: url("../fonts/inter-italic-latin.woff2") format("woff2");
  font-display: swap;
  unicode-range:
    U+0000-007D,
    U+007F-00B6,
    U+00B8-00FF,
    U+0131,
    U+0152-0153,
    U+02BB-02BC,
    U+02C6,
    U+02DA,
    U+02DC,
    U+0304,
    U+0308,
    U+0329,
    U+2000-2012,
    U+2016-2017,
    U+201A-201B,
    U+201E-2025,
    U+2027-206F,
    U+2074,
    U+20AC,
    U+2122,
    U+2191,
    U+2193,
    U+2212,
    U+2215,
    U+FEFF,
    U+FFFD;
}