/* 自定义字体定义 */
/* Inter字体 - 现代无衬线字体，适合正文和界面 */

/* Inter 18pt 字重 */
@font-face {
    font-family: 'Inter';
    src: url('../../static/fonts/Inter_18pt-Thin.ttf') format('truetype');
    font-weight: 100;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('../../static/fonts/Inter_18pt-ThinItalic.ttf') format('truetype');
    font-weight: 100;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('../../static/fonts/Inter_18pt-ExtraLight.ttf') format('truetype');
    font-weight: 200;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('../../static/fonts/Inter_18pt-ExtraLightItalic.ttf') format('truetype');
    font-weight: 200;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('../../static/fonts/Inter_18pt-Light.ttf') format('truetype');
    font-weight: 300;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('../../static/fonts/Inter_18pt-LightItalic.ttf') format('truetype');
    font-weight: 300;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('../../static/fonts/Inter_18pt-Regular.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('../../static/fonts/Inter_18pt-Italic.ttf') format('truetype');
    font-weight: 400;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('../../static/fonts/Inter_18pt-Medium.ttf') format('truetype');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('../../static/fonts/Inter_18pt-MediumItalic.ttf') format('truetype');
    font-weight: 500;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('../../static/fonts/Inter_18pt-SemiBold.ttf') format('truetype');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('../../static/fonts/Inter_18pt-SemiBoldItalic.ttf') format('truetype');
    font-weight: 600;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('../../static/fonts/Inter_18pt-Bold.ttf') format('truetype');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('../../static/fonts/Inter_18pt-BoldItalic.ttf') format('truetype');
    font-weight: 700;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('../../static/fonts/Inter_18pt-ExtraBold.ttf') format('truetype');
    font-weight: 800;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('../../static/fonts/Inter_18pt-ExtraBoldItalic.ttf') format('truetype');
    font-weight: 800;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('../../static/fonts/Inter_18pt-Black.ttf') format('truetype');
    font-weight: 900;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('../../static/fonts/Inter_18pt-BlackItalic.ttf') format('truetype');
    font-weight: 900;
    font-style: italic;
    font-display: swap;
}

/* Montserrat字体 - 现代几何无衬线字体，适合标题 */
@font-face {
    font-family: 'Montserrat';
    src: url('../../static/fonts/Montserrat-Thin.ttf') format('truetype');
    font-weight: 100;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Montserrat';
    src: url('../../static/fonts/Montserrat-ThinItalic.ttf') format('truetype');
    font-weight: 100;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'Montserrat';
    src: url('../../static/fonts/Montserrat-ExtraLight.ttf') format('truetype');
    font-weight: 200;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Montserrat';
    src: url('../../static/fonts/Montserrat-ExtraLightItalic.ttf') format('truetype');
    font-weight: 200;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'Montserrat';
    src: url('../../static/fonts/Montserrat-Light.ttf') format('truetype');
    font-weight: 300;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Montserrat';
    src: url('../../static/fonts/Montserrat-LightItalic.ttf') format('truetype');
    font-weight: 300;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'Montserrat';
    src: url('../../static/fonts/Montserrat-Regular.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Montserrat';
    src: url('../../static/fonts/Montserrat-Italic.ttf') format('truetype');
    font-weight: 400;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'Montserrat';
    src: url('../../static/fonts/Montserrat-Medium.ttf') format('truetype');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Montserrat';
    src: url('../../static/fonts/Montserrat-MediumItalic.ttf') format('truetype');
    font-weight: 500;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'Montserrat';
    src: url('../../static/fonts/Montserrat-SemiBold.ttf') format('truetype');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Montserrat';
    src: url('../../static/fonts/Montserrat-SemiBoldItalic.ttf') format('truetype');
    font-weight: 600;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'Montserrat';
    src: url('../../static/fonts/Montserrat-Bold.ttf') format('truetype');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Montserrat';
    src: url('../../static/fonts/Montserrat-BoldItalic.ttf') format('truetype');
    font-weight: 700;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'Montserrat';
    src: url('../../static/fonts/Montserrat-ExtraBold.ttf') format('truetype');
    font-weight: 800;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Montserrat';
    src: url('../../static/fonts/Montserrat-ExtraBoldItalic.ttf') format('truetype');
    font-weight: 800;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'Montserrat';
    src: url('../../static/fonts/Montserrat-Black.ttf') format('truetype');
    font-weight: 900;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Montserrat';
    src: url('../../static/fonts/Montserrat-BlackItalic.ttf') format('truetype');
    font-weight: 900;
    font-style: italic;
    font-display: swap;
}

/* 字体应用类 */
.font-inter {
    font-family: 'Inter', 'Arial', sans-serif;
}

.font-montserrat {
    font-family: 'Montserrat', 'Arial', sans-serif;
}

/* 标题字体 */
.font-title {
    font-family: 'Montserrat', 'Arial', sans-serif;
    font-weight: 600;
}

/* 正文字体 */
.font-body {
    font-family: 'Inter', 'Arial', sans-serif;
    font-weight: 400;
}

/* 全局字体设置 */
body {
    font-family: 'Inter', 'Arial', sans-serif;
    font-weight: 400;
}

/* 标题使用Montserrat */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', 'Arial', sans-serif;
    font-weight: 600;
}

/* 英文内容使用Inter */
.english-content {
    font-family: 'Inter', 'Arial', sans-serif;
}

/* 特殊样式类 */
.text-light {
    font-weight: 300;
}

.text-regular {
    font-weight: 400;
}

.text-medium {
    font-weight: 500;
}

.text-semibold {
    font-weight: 600;
}

.text-bold {
    font-weight: 700;
}

.text-extrabold {
    font-weight: 800;
}

.text-black {
    font-weight: 900;
}