@charset "utf-8";
/* CSS Document */

/* -----------------------------------
  リセット
----------------------------------- */

a, abbr, acronym, address, applet, article, aside, audio, b, big, blockquote, body, caption, canvas, center, cite, code, dd, del, details, dfn, dialog, div, dl, dt, em, embed, fieldset, figcaption, figure, form, footer, header, hgroup, h1, h2, h3, h4, h5, h6, html, i, iframe, img, ins, kbd, label, legend, li, mark, menu, nav, object, ol, output, p, pre, q, ruby, s, samp, section, small, span, strike, strong, sub, summary, sup, tt, table, tbody, textarea, tfoot, thead, time, tr, th, td, u, ul, var, video {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

h1, h2, h3, h4, h5, h6 {
  font-size: 16px;
  font-weight: normal;
  line-height: 1em;
}

article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section { display: block; }

ol, ul { list-style: none; }

a {
  outline: none;
  color: rgba(51,51,51,1);
  -webkit-tap-highlight-color: rgba(51,51,51,0);
}
a:link, a:visited {
  color: rgba(51,51,51,1);
  text-decoration: none;
}

a:hover {
  opacity: 0.85;
  color: rgba(51,51,51,1);
  filter: alpha(opacity=85);
  -moz-opacity: 0.85;
}


blockquote, q {
  quotes: none;
}

:focus {
  outline: 0;
}

table {
  border-spacing: 0;
}

img {
  max-width: 100%;
  width /***/: auto;
  height: auto;
  vertical-align: bottom;
}

/* For modern browsers */
.clearfix:before,
.clearfix:after {
  display: table;
  content: "";
}

.clearfix:after {
  clear: both;
}

/* For IE 6/7 (trigger hasLayout) */
.clearfix {
  zoom: 1;
}

/* -----------------------------------
  全体設定
----------------------------------- */

html {
  overflow: auto;
}

body {
  overflow: hidden;
  position: relative;
  min-width: 1080px;
  background-color: #fff;
  color: #000;
  font-family: "Noto Sans JP", serif;
  font-size: 16px;
  line-height: 1.7em;

  -webkit-text-size-adjust: 100%;
  -moz-text-size-adjust: none;
  -ms-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

.inner {
  position: relative;
  width: 1080px;
  margin: 0 auto;
}

section {
  padding: 0 0 80px;
}

.wrap .en {
  display: block;
}

@media screen and (max-width: 768px) {
  body {
    min-width: 100%;
    font-size: 14px;
    line-height: 1.7em;
  }
  .inner {
    width: 90%;
  }
  section {
    padding: 0 0 40px;
  }
}

/* ------- */

header {
  position: relative;
  z-index: 1;
  background: #0A466A;
}

header .inner {
  padding: 12px 0;
}

.visual {
  position: relative;
  padding: 60px 0;
  background: #000 url("../img/header_img.jpg") no-repeat;
  background-size: auto;
  background-size: cover;
}

.visual::before {
  position: absolute;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,185,239,0.8);
  background-size: auto;
  background-size: cover;
  content: "";
}

.visual h2 {
  color: #fff;
  font-size: 48px;
  font-weight: bold;
  text-align: center;
  line-height: 1.5em;
}

.visual h2 .en {
  margin-top: 0.6em;
  font-size: 28px;
  line-height: 1.2em;
}

@media screen and (max-width: 768px) {
  header .inner {
    padding: 8px 0;
  }

  header .inner img {
    width: 120px;
  }

  .visual {
    padding: 30px 0;
  }

  .visual h2 {
    font-size: 20px;
    line-height: 1.5em;
  }

  .visual h2 .en {
    font-size: 16px;
    line-height: 1.2em;
  }
}

/* ------- */

nav.nav {
  padding: 60px 0;
}

nav.nav li {
  float: left;
  width: 25%;
  border-right: 1px solid #000;
}

nav.nav li:last-of-type {
  border-right: 0;
}

nav.nav li a {
  display: block;
  position: relative;
  padding: 0 20px 0 44px;
  font-size: 21px;
  font-weight: bold;
  line-height: 1.5em;
}

nav.nav li a:after {
  display: block;
  position: absolute;
  top: 0;
  bottom: 0;
  left: 18px;
  width: 8px;
  height: 8px;
  margin: auto;
  border-top: 4px solid #333;
  border-right: 4px solid #333;
  content: "";
  -webkit-transform: rotate(135deg);
  transform: rotate(135deg);
}

nav.nav li a .en {
  display: block;
  font-size: 14px;
  line-height: 1.5em;
}

.intro .desc {
  font-size: 18px;
  text-align: center;
  line-height: 2em;
}

.intro .desc .en {
  margin-top: 1em;
}

@media screen and (max-width: 768px) {
  nav.nav {
    padding: 20px 0;
  }

  nav.nav li {
    float: left;
    width: 50%;
    margin-bottom: 16px;
    border-right: 0;
  }

  nav.nav li a {
    padding: 0 0 0 32px;
    font-size: 12px;
    line-height: 1.5em;
  }

  nav.nav li a:after {
    left: 12px;
    width: 6px;
    height: 6px;
    border-top: 3px solid #333;
    border-right: 3px solid #333;
  }

  nav.nav li a .en {
    font-size: 10px;
    line-height: 1.5em;
  }

  .intro .desc {
    font-size: 14px;
    text-align: left;
    line-height: 2em;
  }
}

/* ------- */

.contentColumn h3 {
  padding: 14px 14px 14px 80px;
  background: #0A466A url("../img/h3_logo.png") left no-repeat;
  background-size: contain;
  color: #fff;
  font-size: 36px;
  font-weight: bold;
  line-height: 36px;
}

.contentColumn h3 .en {
  display: inline;
  padding-left: 14px;
  font-size: 28px;
}

.contentColumn h3 .lunch {
  display: inline;
  font-size: 28px;
}

.contentColumn .conts {
  float: left;
  width: 336px;
  margin-top: 48px;
  margin-right: 36px;
}

.contentColumn .conts:nth-of-type(3n) {
  margin-right: 0;
}

.contentColumn .conts .pic {
  margin-bottom: 28px;
}

.contentColumn .conts dt {
  margin-bottom: 1em;
  padding-left: 10px;
  border-left: 5px solid #333;
  font-size: 24px;
  font-weight: bold;
  line-height: 1.5em;
}

.contentColumn .conts dt .en {
  font-size: 18px;
  line-height: 1.5em;
}

.contentColumn .conts dd .en {
  font-size: 14px;
}

footer .footer_pic img {
  width: 100%;
  height: 320px;
  font-family: "object-fit: cover;"; /*IE対策*/

  object-fit: cover;
}

footer .copy {
  background: #0A466A;
  color: #fff;
  text-align: center;
  line-height: 68px;
}

@media screen and (max-width: 768px) {
  .contentColumn h3 {
    padding: 9px;
    background: #0A466A url("../img/h3_logo.png") right no-repeat;
    background-size: contain;
    font-size: 18px;
    line-height: 18px;
  }

  #buffet h3 {
    font-size: 14px;
    line-height: 18px;
  }

  .contentColumn h3 .en {
    display: block;
    padding-left: 0;
    font-size: 14px;
  }

  .contentColumn h3 .lunch {
    font-size: 14px;
  }

  .contentColumn .conts {
    float: left;
    width: 48%;
    margin-top: 8%;
    margin-right: 4%;
  }

  .contentColumn .conts:nth-of-type(3n) {
    margin-right: 4%;
  }

  .contentColumn .conts:nth-of-type(2n) {
    margin-right: 0;
  }

  .contentColumn .conts .pic {
    margin-bottom: 8%;
  }

  .contentColumn .conts dt {
    margin-bottom: 0.5em;
    padding-left: 6px;
    border-left: 3px solid #333;
    font-size: 18px;
    line-height: 1.5em;
  }

  .contentColumn .conts dt .en {
    font-size: 12px;
    line-height: 1.5em;
  }

  .contentColumn .conts dd .en {
    font-size: 12px;
    line-height: 1.7em;
  }
  footer .footer_pic img {
    width: 100%;
    height: 160px;
    font-family: "object-fit: cover;"; /*IE対策*/

    object-fit: cover;
  }

  footer .copy {
    padding: 0;
    line-height: 44px;
  }
}

/* ------- */

#page-top {
  position: fixed;
  z-index: 2000;
  right: 0;
  bottom: 0;
}

#page-top a {
  display: block;
  padding: 10px;
  background: #000;
  color: #fff;
  line-height: 1;
}

#page-top a img {
  width: 48px;
  height: auto;
}

@media screen and (max-width: 768px) {
  #page-top a img {
    width: 24px;
  }
}