init'

assets/sass/layout/_main.scss

@@ -0,0 +1,93 @@
+/* Main */
+
+#main {
+  @include color(invert);
+  border-radius: _size(border-radius-main);
+
+  > .main {
+    @include padding(5em, 5em);
+    border-top: solid 1px _palette(invert, border);
+
+    &:first-child {
+      border-top: 0;
+    }
+
+    > .image.main:first-child {
+      margin: -5em 0 5em -5em;
+      width: calc(100% + 10em);
+      border-top-right-radius: _size(border-radius-main);
+      border-top-left-radius: _size(border-radius-main);
+      border-bottom-right-radius: 0;
+      border-bottom-left-radius: 0;
+
+      img {
+        border-top-right-radius: _size(border-radius-main);
+        border-top-left-radius: _size(border-radius-main);
+        border-bottom-right-radius: 0;
+        border-bottom-left-radius: 0;
+      }
+    }
+  }
+
+  @include breakpoint("<=large") {
+    > .main {
+      @include padding(4em, 4em);
+
+      > .image.main:first-child {
+        margin: -4em 0 4em -4em;
+        width: calc(100% + 8em);
+      }
+    }
+  }
+
+  @include breakpoint("<=medium") {
+    > .main {
+      @include padding(4em, 3em);
+
+      > .image.main:first-child {
+        margin: -4em 0 4em -3em;
+        width: calc(100% + 6em);
+      }
+    }
+  }
+
+  @include breakpoint("<=small") {
+    > .main {
+      @include padding(3em, 2em);
+
+      > .image.main:first-child {
+        margin: -3em 0 2em -2em;
+        width: calc(100% + 4em);
+      }
+    }
+  }
+
+  @include breakpoint("<=xsmall") {
+    > .main {
+      @include padding(3em, 1.5em);
+
+      > .image.main:first-child {
+        margin: -3em 0 1.5em -1.5em;
+        width: calc(100% + 3em);
+      }
+    }
+  }
+
+  @include breakpoint("<=xxsmall") {
+    border-radius: 0;
+
+    > .main {
+      @include padding(2.5em, 1em);
+
+      > .image.main:first-child {
+        margin: -2.5em 0 1.5em -1em;
+        width: calc(100% + 2em);
+        border-radius: 0;
+
+        img {
+          border-radius: 0;
+        }
+      }
+    }
+  }
+}