/* 本地字体 — 系统字体栈模拟 Inter */
/* Inter is known for clean modern UI but system fonts load instantly and cost zero bytes */

@font-face {
    font-family: 'Inter';
    src: local('Inter'), local('-apple-system'), local('Segoe UI');
    font-weight: 100 900;
    font-style: normal;
}

body, .font-sans {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Inter', 'PingFang SC', 'Microsoft YaHei', sans-serif !important;
}

h1, h2, h3, h4, h5, h6 {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Inter', 'PingFang SC', 'Microsoft YaHei', sans-serif !important;
}