add landing page

webpack.mix.js

@@ -1,33 +0,0 @@
-let mix = require('laravel-mix');
-let build = require('./tasks/build.js');
-let tailwindcss = require('tailwindcss');
-require('laravel-mix-purgecss');
-
-mix.disableSuccessNotifications();
-mix.setPublicPath('source/assets/build/');
-mix.webpackConfig({
-    plugins: [
-        build.jigsaw,
-        build.browserSync(),
-        build.watch([
-            'config.php',
-            'source/**/*.md',
-            'source/**/*.php',
-            'source/**/*.scss',
-        ]),
-    ],
-});
-
-mix.js('source/_assets/js/main.js', 'js')
-    .sourceMaps()
-    .sass('source/_assets/sass/main.scss', 'css/main.css')
-    .options({
-        processCssUrls: false,
-        postCss: [tailwindcss('./tailwind.js')],
-    })
-    .purgeCss({
-        extensions: ['html', 'md', 'js', 'php', 'vue'],
-        folders: ['source'],
-        whitelistPatterns: [/language/, /hljs/, /algolia/],
-    })
-    .version();