*,
*:before,
*:after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

html {
  font-size: 62.5%;
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}

ul {
  list-style-type: none;
}

body {
  font-size: 15px;
  font-size: 1.5rem;
  margin: 0;
  padding: 0;
  font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Verdana, sans-serif;
  line-height: 1.5;
  background: #90caf9;
}

a {
  color: #1668b1;
}

p, ul, dl {
  font-size: 14px;
  font-size: 1.4rem;
}

img {
  border: 0;
  max-width: 100%;
  vertical-align: bottom;
}

header {
  background: #fff;
  padding: 25px 0;
}

header .inner {
  padding: 0;
}

header h1 {
  line-height: 0;
}

header h1 img {
  width: 120px;
}

footer {
  background: #fff;
  padding: 25px 0;
  text-align: center;
  position: relative;
}

footer .logo img {
  width: 120px;
  vertical-align: middle;
}

footer small {
  display: block;
  margin-top: 10px;
  color: #000;
  font-size: 10px;
  font-size: 1rem;
}



.contents {
  margin: auto;
  padding: 40px 0;
}

.contents.theme-01 {
  background: #1668b1;
}

.contents.theme-02 {
  background: #e4f0f8;
}

.inner {
  width: 960px;
  margin: 0 auto;
}

.inner >:last-child {
  margin-bottom: 0;
}

.section {
  background: #fff;
  padding: 0 32px;
  border: 7px solid #1668B1;
}

.section.theme-01 {
  padding-bottom: 35px;
}

.section.theme-02 {
  background: #1668b1;
  padding: 20px 40px 40px;
  border: none;
  position: relative;
}

.section.theme-02:before {
  content: "";
  background: url(../img/sports/bg_section.png) no-repeat center bottom;
  width: 40px;
  height: 30px;
  display: block;
  margin: auto;
  position: relative;
  top: -28px;
}


.section >:last-child {
  margin-bottom: 0;
}

.jumbotron {
  background: url(../img/sports/bg_main.png) repeat left top;
  text-align: center;
  min-width: 960px;
}

.hdg-l2 {
  margin: 2px 0 39px;
  text-align: center;
}

.hdg-l2-02 {
  margin: 47px 0 40px;
  text-align: center;
  display: block;
  line-height: 0;
}

.hdg-l3-01 {
  margin-bottom: 40px;
  text-align: center;
}

.hdg-l4-01 {
  margin-bottom: 25px;
  text-align: center;
}

.nav {
  background: #f9f9f9;
  border: 1px solid #ebebeb;
  margin-bottom: 30px;
  padding: 25px 0;
  overflow: hidden;
  text-align: center;
}

.nav li {
  display: inline-block;
  margin-left: 32px;
  font-size: 14px;
  font-size: 1.4rem;
}

.nav li:first-child {
  margin-left: 0;
}

.nav a {
  position: relative;
}

.nav a:hover {
  text-decoration: none;
}

.nav a:before {
  content: "";
  display: inline-block;
  background: url("../img/sports/icon_link.png") no-repeat left top;
  background-size: 9px 6px;
  width: 9px;
  height: 6px;
  position: absolute;
  left: -15px;
  top: 50%;
  margin-top: -2px;
}

.detail {
  margin-bottom: 30px;
  padding: 30px 36px;
  border-radius: 10px;
  border-style: solid;
  border-width: 4px;
}

.detail >:last-child {
  margin-bottom: 0;
}

.detail.theme-01 {
  border-color: #f7ac00;
}

.detail.theme-02 {
  border-color: #0da0e9;
}

.detail.theme-03 {
  border-color: #1b903a;
}


.detail-title {
  margin-bottom: 25px;
  text-align: center;
}

.detail-list {
  margin-top: 32px;
  display: flex;
  justify-content: space-between;
}

.detail-def dt {
  font-size: 18px;
  font-size: 1.8rem;
  color: #0da0e9;
  margin-bottom: 5px;
}

.detail-text p {
  margin-top: 36px;
}

.detail-text > p:first-child {
  margin-top: 0;
}

.t-color {
  color: #1668b1;
}

.t-color-02 {
  color: #ff0000;
}

.t-large {
  font-size: 18px;
  font-size: 1.8rem;
  font-weight: bold;
}

.fix {
  margin-bottom: 20px;
}

.caption {
  font-size: 14px;
  font-size: 1.4rem;
  padding-top: 15px;
  display: block;
}

.about-block {
  background-color: #FFF;
  border-radius: 10px;
  margin-bottom: 40px;
  padding: 30px 35px;
  border-width: 4px;
  border-style: solid;
}

.about-block >:last-child {
  margin-bottom: 0;
}

.about-block.theme-01 {
  border-color: #0DA0E9;
}

.voice-title {
  color: #1668B1;
  font-size: 18px;
  font-size: 1.8rem;
  font-weight: bold;
  margin-bottom: 25px;
}

.voice-img {
  margin-bottom: 15px;
}

.voice-text {
  font-size: 16px;
  font-size: 1.6rem;
  margin-top: 10px;
}

.t-small {
  font-size: 12px;
  font-size: 1.2rem;
}

.color {
  color: #0d47a1;
}

.nav-02 {
  border: 1px solid #0da0e9;
}

.nav-02 a {
  display: block;
  padding: 20px 0 20px 20px;
  border: 1px solid #0da0e9;
  background: #f9f9f9;
  font-size: 1.5rem;
  text-decoration: none;
  position: relative;
}

.nav-02 a:after {
  content: "";
  display: inline-block;
  background: url("../img/sports/icon_link_02.png") no-repeat left top;
  background-size: 6px 9px;
  width: 6px;
  height: 9px;
  position: absolute;
  right: 20px;
  top: 50%;
  margin-top: -4px;
}


.row:after, .row:before {
    display: table;
    content: " ";
}

.row {
  overflow: hidden;
  margin-right: -20px;
  margin-left: -20px;
  margin-bottom: 15px;
}

.col-md-1, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-10, .col-md-11, .col-md-12 {
  float: left;
  min-height: 1px;
  padding-right: 20px;
  padding-left: 20px;
  margin-bottom: 15px;
}

.col-md-12 {
  width: 100%;
}
.col-md-11 {
  width: 91.66666667%;
}
.col-md-10 {
  width: 83.33333333%;
}
.col-md-9 {
  width: 75%;
}
.col-md-8 {
  width: 66.66666667%;
}
.col-md-7 {
  width: 58.33333333%;
}
.col-md-6 {
  width: 50%;
}
.col-md-5 {
  width: 41.66666667%;
}
.col-md-4 {
  width: 33.33333333%;
}
.col-md-3 {
  width: 25%;
}
.col-md-2 {
  width: 16.66666667%;
}
.col-md-1 {
  width: 8.33333333%;
}

.mb00 {
  margin-bottom: 0 !important;
}

.ac {
  text-align: center;
}

@media (min-width: 640px) {
  .col-md-6:nth-of-type(n+1) {
    margin-bottom: 0;
  }
}

@media (max-width: 640px) {

  header, footer {
    padding: 8px 10px;
  }

  header h1 img {
    width: 118px;
  }

  .contents {
    padding: 20px 10px;
  }

  .contents.theme-02 + .contents.theme-02 {
    padding-top: 0;
  }

  .jumbotron {
    min-width: 0;
  }

  .section {
    padding: 0 8px;
    border: 2px solid #1668B1;
  }

  .section.theme-01 {
    padding-bottom: 20px;
  }

  .section.theme-02 {
    padding: 20px 8px;
  }

  .section.theme-02:before {
    content: "";
    background: url(../img/sports/bg_section.png) no-repeat center bottom;
    background-size: 20px 15px;
    width: 20px;
    height: 15px;
    top: -22px;
  }

  .hdg-l2 {
    margin: 0 15px 20px;
  }

  .hdg-l2-02 {
    margin: 20px 0;
  }

  .hdg-l3-01 {
    margin-bottom: 20px;
  }

  .hdg-l4-01 {
    margin-bottom: 20px;
  }

  .detail {
    margin-bottom: 20px;
    padding: 20px 8px;
    border-width: 2px;
    border-radius: 5px;
  }

  .detail-title {
    margin-bottom: 15px;
  }

  .detail-list {
    margin-top: 15px;
    display: block;
  }

  .detail-list li {
    margin: 15px auto 0;
    text-align: center;
    width: 50%;
  }

  .detail-text p {
    margin-top: 20px;
  }

  .detail-text p img {
    width: 50%;
  }

  .nav {
    margin-bottom: 20px;
    padding: 0;
    text-align: left;
  }

  .nav li {
    margin-left: 0;
    width: 100%;
    border-top: 1px solid #ebebeb;
  }

  .nav li:first-child {
    border-top: none;
  }

  .nav a {
    position: relative;
    display: block;
    padding: 15px 30px;
  }

  .nav a:hover {
    text-decoration: none;
  }

  .nav a:before {
    background-size: 7px 4px;
    width: 7px;
    height: 4px;
    left: 15px;
    margin-top: -2px;
  }

  .about-block {
    margin-bottom: 20px;
    padding: 20px 8px;
    border-width: 2px;
  }

  .col-md-1, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-10, .col-md-11, .col-md-12 {
    float: none;
    width: auto;
    padding-right: 0;
    padding-left: 0;
  }

  .row {
    overflow: visible;
    margin-right: auto;
    margin-left: auto;
  }

  .row > :last-child {
    margin-bottom: 0;
  }

  .row img {
    display: block;
    margin-right: auto;
    margin-left: auto;
  }

  .fix {
    margin-bottom: 15px;
  }

  .contents {
    width: 100%;
  }

  .inner {
    width: 100%;
  }

  .voice-title {
    font-size: 14px;
    font-size: 1.4rem;
    margin-bottom: 10px;
  }

  .voice-img {
    margin-bottom: 10px;
  }

  .voice-text {
    font-size: 14px;
    font-size: 1.4rem;
    margin-top: 5px;
    font-weight: bold;
  }

  .sp-img {
    width: 60%;
  }

}