SPのMV動画に差し替え

achievement-official.conohawing.com/common_previous/css/top.css

@@ -271,6 +271,12 @@ body {
  pointer-events: none;
 }
 
+@media screen and (max-width: 767px) {
+ .c-mainvisual__video {
+  height: 300px;
+ }
+}
+
 .c-mainvisual__video iframe {
  position: absolute;
  top: 0;
@@ -1000,3 +1006,9 @@ body {
  width: 100%;
  height: auto;
 }
+
+@media screen and (max-width: 767px) {
+ #movie-preview {
+  margin-top: 50px;
+ }
+}

achievement-official.conohawing.com/index.php

@@ -3,12 +3,9 @@
 
 <main class="top">
  <div class="c-mainvisual">
-  <div class="c-mainvisual__video pc-only">
+  <div class="c-mainvisual__video">
    <video src="/common_previous/mov/OS_TOP2.mp4" preload="auto" class="movie-player-image" id="movie-preview" height="100%" width="100%" autoplay="" loop="" muted="" playsinline=""></video>
   </div>
-  <div class="c-mainvisual__img sp-only">
-   <img src="/common_previous/img/mv_top_sp.jpg" alt="">
-  </div>
   <div class="c-mainvisual__btn">
    <div class="c-btn1">
     <a href="/service/" class="c-btn1__txt">サービス一覧</a>