/* RESPONSIVE 設定
------------------------------------------------------------*/
@media only screen and (min-width: 769px) {
  body {
    font-size: 14px;
  }
  a#menu {
    display: none;
  }
  .panel {
    display: block !important;
  }
  #mainnav li {
    display: inline-block;
    font-size: clamp(11px, 0.999vw, 15px);
    padding: 10px 2%;
  }
  #mainnav a {
    color: #DDD;
    text-decoration: none;
    white-space: nowrap;
    padding: 10px 0px;
  }
  #mainnav a:hover {
    color: #FFCC00;
  }
  #mainnav .fixed {
    display: block;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.60);
  }
  .drop-menu-item:hover {
    background: rgba(0, 0, 0, 1);
    transition: background .6s;
  }
  .menu-item a {
    align-items: center;
    justify-content: center;
    display: block;
  }
  .menu-item:hover .drop-menu-list {
    transform: scaleY(1); /* ドロップダウンメニューの表示 */
  }
  .drop-menu {
    position: relative;
    z-index: 100;
  }
  #mainnav h3 {
    font-weight: 100;
    color: #DDD;
  }
  .drop-menu-list {
    display: grid;
    position: absolute;
    top: 100%;
    transform: scaleY(0);
    transform-origin: center top;
    transition: transform .3s;
    width: 12em;
    z-index: 1;
  }
  .drop-menu-item {
    background: rgba(0, 0, 0, 0.6);
    transition: background 0.9s;
    border-top: 1px solid rgba(0, 0, 0, 0.5);
    border-bottom: 1px solid rgba(255, 255, 255, 0.5);
    text-align: left;
  }
  .drop-menu-item > a {
    margin-left: 8px
  }
  .title {
    color: #FFF;
    pointer-events: none;
  }
  .col2 li {
    width: 60%;
    vertical-align: top;
  }
  .col2 li:first-child {
    width: 35%;
    padding-right: 4%;
  }
  .innerLeft {
    width: 60%;
    margin: 0 auto 100px;
    font-size: 18px;
  }
  a.fade {
    transition: 0.2s ease-in-out;
  }
  a.fade:hover {
    opacity: 0.6;
    filter: alpha(opacity=40);
  }
  #map {
    position: relative;
    padding: calc(520 / 600 * 47%) 0 0;
  }
  #map iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
/*
    -webkit-box-shadow: 1px 2px 6px 0 rgba(0, 0, 0, 0.1);
    box-shadow: 1px 2px 6px 0 rgba(0, 0, 0, 0.1);
    border: 1px solid #eee;
*/
  }
  #post_production_sec04 .inner_sec1 {
    width: 60%;
    margin: 0 auto;
    color: #363636;
    background: #fff;
    margin-bottom: 100px;
  }
  #post_production_sec04 .spec {
    width: 100%;
    flex-wrap: wrap;
    display: flex;
    justify-content: space-between;
  }
  #post_production_sec04 h5 {
    margin: 8px 0;
    font-weight: 300;
  }
  #post_production_sec04 .spec_item {
    width: calc(100%);
  }
  #post_production_sec04 .spec_item2, .spec_item3 {
    padding-top: 30px;
  }
  #post_production_sec04 .spec_item2 {
    width: calc(44%);
    padding: 3%;
  }
  #post_production_sec04 .spec_item3 {
    width: calc(44%);
    padding: 3%;
  }
  #post_production_sec04 .textbox {
    font-size: clamp(11px, 1.1vw, 18px);
    line-height: 180%;
  }
  #post_production_sec04 .textbox ul {
    margin-bottom: 4%;
  }
  #post_production_sec04 .textbox li {
    margin-bottom: 2%;
    margin-left: 1em;
  }
  /*パンくずリストここから*/
  .breadcrumb {
    display: flex;
    flex-wrap: wrap;
    list-style: none;
    margin: 0px;
    font-size: clamp(11px, 0.999vw, 14px);
    padding: 0px;
  }
  .breadcrumb a {
    color: #363636;
    text-decoration: underline;
  }
  .breadcrumb li:not(:last-of-type)::after {
    content: "›";
    margin: 0 0.6em;
    color: #363636;
  }
  /*パンくずリスト終わり*/
}
@media only screen and (max-width: 768px) {
  #header {
    position: fixed;
    width: 100%;
    z-index: 500;
  }
  #headerWrap {
    position: relative;
    width: 100%;
    height: 70px;
    background: #777777;
    border-bottom: 1px solid #ccc;
    background: url(../images/system/bgGrid.jpg) left top repeat-x #555555;
  }
  #header h1 {
    padding-top: 0px;
  }
  #header h1 img {
    margin-top: 3px;
    max-height: 45px;
    width: auto !important;
  }
  h1#title {
    font-size: 12px;
    position: absolute;
    bottom: 0px;
    left: 10px;
  }
  #subnav {
    position: absolute;
    line-height: 0;
    top: 27px;
    right: 55px;
    display: flex;
    align-items: center;
    z-index: 1000;
  }
  #subnav a {
    color: #FFF;
    font-size: 24px;
    font-weight: 600;
    text-decoration: none;
  }
  #subnav li {
    padding: 0px;
    margin: 0 0 0 15px;
    display: flex;
  }
  #subnav img {
    width: 22px;
    height: 22px;
  }
  a#menu {
    display: inline-block;
    position: relative;
    width: 40px;
    height: 40px;
    margin: 10px;
  }
  #menuBtn {
    display: block;
    position: absolute;
    top: 60%;
    left: 50%;
    width: 18px;
    height: 2px;
    margin: -1px 0 0 -7px;
    background: #FFF;
    transition: .2s;
  }
  #menuBtn:before, #menuBtn:after {
    display: block;
    content: "";
    position: absolute;
    top: 50%;
    left: 0;
    width: 18px;
    height: 2px;
    background: #FFF;
    transition: .3s;
  }
  #menuBtn:before {
    margin-top: -7px;
  }
  #menuBtn:after {
    margin-top: 5px;
  }
  a#menu .close {
    background: transparent;
  }
  a#menu .close:before, a#menu .close:after {
    margin-top: 0;
  }
  a#menu .close:before {
    transform: rotate(-45deg);
    -webkit-transform: rotate(-45deg);
  }
  a#menu .close:after {
    transform: rotate(-135deg);
    -webkit-transform: rotate(-135deg);
  }
  .panel {
    width: 100%;
    display: none;
    overflow: hidden;
    position: relative;
    left: 0;
    top: 6px;
    z-index: 100;
  }
  #mainnav {
    position: absolute;
    top: 0;
    width: 100%;
    text-align: right;
    z-index: 500;
  }
  #mainnav ul {
    border-bottom: 1px solid #ccc;
    background: #fff;
    text-align: left;
  }
  #mainnav li {
    font-size: clamp(16px, 2.343vw, 18px);
  }
  #mainnav li a {
    position: relative;
    display: block;
    padding: 15px 25px;
    border-bottom: 1px solid #ccc;
    color: #000;
    font-weight: 400;
  }
  #mainnav li a:before {
    display: block;
    content: "";
    position: absolute;
    top: 50%;
    left: 5px;
    width: 6px;
    height: 6px;
    margin: -4px 0 0 0;
    border-top: solid 2px #000;
    border-right: solid 2px #000;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
  }
  #mainnav .list, .title, .list2 {
    position: relative;
    display: block;
    padding: 15px 25px;
    border-bottom: 1px solid #ccc;
    color: #000 !important;
    font-weight: 400;
  }
  #mainnav .list:before {
    display: block;
    content: "";
    position: absolute;
    top: 50%;
    left: 5px;
    width: 6px;
    height: 6px;
    margin: -4px 0 0 0;
    border-top: solid 2px #000;
    border-right: solid 2px #000;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
  }
  .title {
    pointer-events: all;
    position: relative;
  }
  .Toggle {
    display: none;
    margin-left: 2em;
  }
  .drop-menu-item > a {
    color: #000;
    display: block;
    margin: 4 0 4 8px;
  }
  .title::before {
    position: absolute;
    content: '';
    top: 50%;
    right: 25px;
    height: 2px;
    width: 15px;
    background: #000;
    transform: rotate(90deg);
    transition: all .4s ease-in-out;
  }
  .title::after {
    position: absolute;
    content: '';
    top: 50%;
    right: 25px;
    height: 2px;
    width: 15px;
    background: #000;
    transition: all .4s ease-in-out;
  }
  .title.open::before {
    transform: rotate(180deg);
  }
  .title.open:after {
    opacity: 0;
  }
  #mainImg {
    padding-top: 60px;
    z-index: -100;
  }
  section h2 {
    margin: 0 auto 70px;
    font-size: clamp(30px, 5.4616vw, 42px);
    width: 100%;
  }
  section h2 span {
    padding: 0 12px;
  }
  section h3 {
    font-size: clamp(20px, 3.125vw, 24px);
    margin-bottom: 60px;
  }
  .innerS, .innerLeft {
    width: 94%;
    margin: 0 auto;
    font-size: clamp(16px, 2.343vw, 18px);
  }
  #post_production h4 {
    padding: 5px 0px 3px !important;
    font-size: clamp(16px, 2.343vw, 18px);
    line-height: 1em;
  }
  #post_production_sec01 .textbox {
    font-size: clamp(13px, 2.34vw, 18px);
  }
  .BG, .BG_ma-1, .BG_ma-2 {
    width: 94%;
    margin-bottom: 100px;
    margin-left: auto;
    margin-right: auto;
  }
  .BG {
    background-size: 1680px;
  }
  .BG_ma-1 {
    background-size: 1860px;
  }
  .BG_ma-2 {
    background-size: 1360px;
  }
  .BG .text_overview, .BG_ma-1 .text_overview, .BG_ma-2 .text_overview {
    font-size: clamp(14px, 2.95vw, 18px);
    margin-bottom: 0px;
  }
  #post_production_sec02 .VTR {
    width: 100%;
    font-size: clamp(13px, 2.95vw, 18px);
  }
  #post_production_sec02 .VTR .parent-container {
    width: 94%;
    gap: 20px;
  }
  #post_production_sec03 .ma_equipment table {
    width: 100%;
    border-spacing: 0px 20px;
  }
  #post_production_sec03 .ma_equipment table th, #post_production_sec03 .ma_equipment table td {
    border-bottom: solid 0 #FFF;
    padding: 0em;
    display: block;
  }
  #post_production_sec03 .ma_equipment table th {
    background-color: #FFCC00;
    font-size: 16px;
    padding: 0 0 0 10px;
  }
  #post_production_sec03 .ma_equipment table td {
    padding: 15px 10px 15px 20px !important;
    font-size: 14px;
  }
  #googlemap-bottomspace {
    margin-bottom: 100px;
  }
  #map iframe {
    aspect-ratio: 4 / 3;
    width: 100%;
    height: auto;
    -webkit-box-shadow: 1px 2px 6px 0 rgba(0, 0, 0, 0.1);
    box-shadow: 1px 2px 6px 0 rgba(0, 0, 0, 0.1);
    border: 1px solid #eee;
  }
  #post_production_sec04 .inner_sec1 {
    width: 94%;
    margin: 0 auto;
    height: auto;
    margin-bottom: 100px;
  }
  #post_production_sec04 .spec_item {
    width: calc(100%);
    color: #363636;
  }
  #post_production_sec04 .spec_item2 {
    width: calc(100%);
  }
  #post_production_sec04 .textbox {
    margin: 5%;
    font-size: clamp(13px, 2.95vw, 18px);
  }
  #post_production_sec04 ul {
    margin-left: 1em;
  }
  /*パンくずリストここから*/
  .breadcrumb_inner {
    width: 94%;
    margin: 0 auto;
    argin-bottom: 100px;
  }
  .breadcrumb {
    display: flex;
    flex-wrap: wrap;
    list-style: none;
    font-size: clamp(11px, 0.999vw, 14px);
  }
  .breadcrumb a {
    color: #363636;
    text-decoration: underline;
  }
  .breadcrumb li:not(:last-of-type)::after {
    content: "›";
    margin: 0 .6em; /* 記号の左右の余白 */
    color: #363636; /* 記号の色 */
  } /*パンくずリスト終わり*/
}
@media only screen and (min-width: 601px) {}
@media only screen and (max-width: 600px) {}