@charset "utf-8";

/* ========== 共通 ========== */
body {
  font-family: "游ゴシック体", "Yu Gothic", YuGothic, "メイリオ", sans-serif;
}

h1,
h2,
h3,
h4,
h5,
p,
dt,
dd,
th,
td {
  font-size: 14px;
}

span,
figcaption {
  display: inline-block;
  font-size: 12px;
  line-height: 1.4;
  margin-top: 4px;
}

iframe {
  width: 100%;
  height: 100%;
}

p,
dt,
dd,
th,
td,
span,
figcaption {
  color: #020101;
}

a {
  transition-duration: .5s;
}

.p-hero__inner,
.p-section__inner {
  margin: 0 auto;
}

/* ========== レイアウト ========== */


/* ========== プロジェクト ========== */
/* MVエリア */
.p-hero__mv {
  position: relative;
  z-index: -10;
}

.p-hero__mv::before {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  content: "";
  background-image: -webkit-image-set(url("/ch/livecam/img/nami/mv_sp_nami.png") 1x, url("/ch/livecam/img/nami/mv_sp_nami@2x.png") 2x);
  background-image: image-set(url("/ch/livecam/img/nami/mv_sp_nami.png") 1x, url("/ch/livecam/img/nami/mv_sp_nami@2x.png") 2x);
  background-repeat: no-repeat;
  background-size: cover;
  width: 100%;
  height: 11px;
}


/* セクション */
.p-section {
  position: relative;
}

.p-section__inner {
  padding: 26px 18px 30px;
}

.p-section:first-of-type .p-section__inner {
  padding: 20px 18px 80px;
}

.p-section__contents {
  margin: 30px auto 0;
}

.p-section__button {
  max-width: 280px;
  margin: 40px auto 0;
}

.p-section__recommend {
  margin: 40px auto 0;
}


/* カード部分 */
.p-card {
  padding: 20px 10px 26px;
}

.p-card--shadow {
  background-color: #fff;
  box-shadow: 0px 3px 6px 0px rgba(0, 0, 0, .17);
}

.p-card--full {
  background-color: #FFF;
  margin-left: -18px;
  margin-right: -18px;
}

.p-card__headArea {
  text-align: center;
}

.p-card__textArea {
  font-size: 14px;
  margin: 24px auto 0;
}

.p-card__imgArea {
  margin: 16px auto 0;
}

.p-card__contents {
  margin: 8px auto 0;
}

.p-card--full .p-card__contents {
  margin-left: 18px;
  margin-right: 18px;
}


/* ビデオコンテンツ */
.p-video {
  padding: 20px 10px 26px;
}

.p-video__headArea {
  text-align: center;
  margin-top: 40px;
}

.p-video__headArea:first-child {
  margin-top: 0;
}

.p-video__contents {
  margin: 46px auto 0;
}

.p-video__contents:first-child {
  margin: 50px auto 0;
}


/* 背景置き場 */
.p-bg {
  position: relative;
  width: 100%;
  height: 90px;
}

/* ========== コンポーネント ========== */
/* イントロ部分 */
.c-intro__title {
  /* display: inline-block; */
  text-align: center;
  font-size: 20px;
  margin: 0 auto;
}

.c-intro__lead {
  font-size: 14px;
  margin: 20px auto 0;
}

.c-intro__img {
  margin: 20px auto 0;
}

/* ヘディング */
.c-heading {
  position: relative;
  display: inline;
  font-weight: bold;
  text-align: center;
}

.c-heading::before {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background-repeat: no-repeat;
  background-size: contain;
}

.c-heading--v1 {
  color: #F87171;
  font-size: 16px;
  margin-left: 30px;
}

.c-heading--v1::before {
  content: "";
  background-image: -webkit-image-set(url("/ch/livecam/img/icon_video.png") 1x, url("/ch/livecam/img/icon_video@2x.png") 2x);
  background-image: image-set(url("/ch/livecam/img/icon_video.png") 1x, url("/ch/livecam/img/icon_video@2x.png") 2x);
  width: 30px;
  height: 28px;
  left: -32px;
}

.c-heading--v2 {
  font-size: 14px;
  margin-right: 86px;
  line-height: 2.5;
}

.c-heading--v2::before {
  content: "";
  background-image: url("/ch/common/img/icon_11ch.png");
  width: 62px;
  height: 18px;
  right: -70px;
}

.c-heading--small {
  font-size: 14px;
}

.c-heading--v3 {
  font-size: 16px;
}

.c-heading--v4 {
  color: #FFF;
  font-size: 16px;
}

.c-heading--v4::before {
  content: "";
  background-image: -webkit-image-set(url("/ch/livecam/img/fukidashi.png") 1x, url("/ch/livecam/img/fukidashi@2x.png") 2x);
  background-image: image-set(url("/ch/livecam/img/fukidashi.png") 1x, url("/ch/livecam/img/fukidashi@2x.png") 2x);
  width: 300px;
  height: 80px;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: -1;
}

.c-heading--v5 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.c-heading--v5 img {
  flex: 0 0 86px;
  width: 86px;
}

.c-heading--v5 h2 {
  margin-left: 10px;
}

.c-heading--v5 span {
  font-size: 16px;
  background: linear-gradient(transparent 60%, #FF0 30%);
}

/* 10chロゴ */

.c-heading--v6 {
  font-size: 14px;
  margin-right: 86px;
  line-height: 2.5;
}

.c-heading--v6::before {
  content: "";
  background-image: url("/ch/common/img/icon_10ch.png");
  width: 62px;
  height: 18px;
  right: -70px;
}


/* 定義リスト */
.c-definition__heading,
.c-definition__term,
.c-definition__description {
  display: inline;
}

.c-definition__inner {
  margin-top: 22px;
}

.c-definition__inner:first-child {
  margin-top: 0;
}

.c-definition__heading {
  font-weight: bold;
  color: #fff;
  background-color: #005EA3;
  border-radius: 100px;
  padding: 4px 10px;
}

.c-definition__list {
  margin-top: 12px;
}

.c-definition__term {
  color: #F87171;
  font-weight: bold;
}

.c-definition__new {
  color: #ED1C24;
  font-weight: bold;
}


/* テーブル部分 */
.c-table {
  width: 100%;
}

.c-table__row {
  display: flex;
  flex-flow: column nowrap;
  border-top: solid 2px #fff;
}

.c-table__row:first-child {
  border-top: none;
}

.c-table__header,
.c-table__data {
  width: 100%;
  padding: 8px 14px;
}

.c-table__header {
  background-color: #CBEFFF;
}

.c-table__data {
  background-color: #E6F8FF;
}

.c-table__dataSmall {
  font-size: 12px;
}


/* 注釈部分 */
.c-comment {
  background-color: #F7F7F7;
  border-radius: 10px;
  padding: 10px;
}

.c-comment__heading {
  font-weight: bold;
  text-align: center;
}

.c-comment__heading img {
  width: 100px;
}

.c-comment__text {
  margin-top: 16px;
}

.c-comment__notes {
  font-size: 12px;
}


/* スライド部分 */
.c-slide {
  display: flex;
  height: 180px;
}

.c-slide__col {
  position: relative;
  overflow: hidden;
  width: 200px;
}

.c-slide__col figcaption {
  text-align: center;
}

.c-slide:nth-of-type(odd) .c-slide__col {
  margin-bottom: auto;
}

.c-slide:nth-of-type(even) .c-slide__col {
  margin-top: auto;
}


/* ビデオ中身 */
.c-video {
  position: relative;
  padding-top: 62.5%;
}

.c-video iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
}


/* 背景 */
.c-bg {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  height: 100%;
  z-index: -1;
}

.c-bg--01 {
  top: -10px;
  height: calc(100% + 10px);
}

.c-bg--02 {
  top: -40px;
  height: calc(100% + 40px);
}


/* ========== ユーティリティ ========== */
.u-borderB-red {
  border-bottom: solid 1px #F00;
}


@media screen and (min-width: 768px) {

  /* ========== 共通 ========== */
  h1,
  h2,
  h3,
  h4,
  h5,
  p,
  dt,
  dd,
  th,
  td {
    font-size: 18px;
  }

  span,
  figcaption {
    font-size: 12px;
  }

  .p-hero__inner,
  .p-section__inner {
    max-width: 1280px;
  }

  /* ========== レイアウト ========== */



  /* ========== プロジェクト ========== */
  /* MVエリア */
  .p-hero__mv::before {
    background-image: -webkit-image-set(url("/ch/livecam/img/nami/mv_pc_nami.png") 1x, url("/ch/livecam/img/nami/mv_pc_nami@2x.png") 2x);
    background-image: image-set(url("/ch/livecam/img/nami/mv_pc_nami.png") 1x, url("/ch/livecam/img/nami/mv_pc_nami@2x.png") 2x);
  }


  /* セクション */
  .p-section {
    padding-top: 30px;
  }

  .p-section:first-of-type {
    padding-top: 0;
  }

  .p-section__inner {
    padding: 0 80px 90px;
  }

  .p-section:first-of-type .p-section__inner {
    padding: 0 80px 90px;
  }

  .p-section__contents {
    margin: 30px auto 0;
  }

  .p-section__button {
    max-width: 460px;
    margin: 70px auto 0;
  }

  .p-section__recommend {
    margin: 70px auto 0;
  }


  /* カード部分 */
  .p-card {
    padding: 30px 60px 26px;
  }

  .p-card--full {
    margin-left: -80px;
    margin-right: -80px;
  }

  .p-card__textArea {
    font-size: 14px;
    margin: 26px auto 0;
  }

  .p-card__imgArea {
    margin: 46px auto 0;
  }

  .p-card__contents {
    margin: 24px auto 0;
  }

  .p-card__contents:first-child {
    margin: 50px auto 0;
  }

  .p-card__contents--full {
    margin-left: -140px;
    margin-right: -140px;
  }

  .p-card--full .p-card__contents {
    margin-left: 80px;
    margin-right: 80px;
  }


  /* ビデオコンテンツ */
  .p-video {
    padding: 20px 10px 26px;
  }

  .p-video__headArea {
    margin-top: 90px;
  }

  .p-video__headArea:first-child {
    margin-top: 0;
  }

  .p-video__contents {
    margin: 70px auto 0;
  }

  .p-video__contents:first-child {
    margin: 50px auto 0;
  }

  .p-video__contents--full {
    margin-left: -140px;
    margin-right: -140px;
  }


  /* 背景置き場 */
  .p-bg {
    width: 100%;
    height: 124px;
  }


  /* ========== コンポーネント ========== */
  /* イントロ部分 */
  .c-intro {
    padding: 0 60px;
  }

  .c-intro__title {
    font-size: 36px;
    margin: 20px auto 0;
  }

  .c-intro__lead {
    text-align: center;
    font-size: 24px;
  }

  .c-intro__img {
    margin: 24px auto 0;
  }


  /* ヘディング */
  .c-heading {
    font-size: 30px;
  }

  .c-heading::before {
    position: absolute;
    top: 50%;
  }

  .c-heading--v1 {
    margin-left: 44px;
  }

  .c-heading--v1::before {
    left: -44px;
    width: 44px;
    height: 40px;
  }

  .c-heading--v2 {
    font-size: 22px;
  }

  .c-heading--v2::before {
  width: 76px;
  height: 22px;
  right: -86px;
}

  .c-heading--small {
    font-size: 24px;
  }

  .c-heading--v3 {
    font-size: 30px;
  }

  .c-heading--v4 {
    font-size: 26px;
  }

  .c-heading--v4::before {
    width: 510px;
    height: 140px;
  }

  .c-heading--v5 img {
    flex: 0 0 96px;
    width: 96px;
  }

  .c-heading--v5 h2 {
    margin-left: 20px;
  }

  .c-heading--v5 span {
    font-size: 30px;
  }

  /* 10chロゴ */

  .c-heading--v6 {
    font-size: 22px;
    margin-top: 10px;
  }

  .c-heading--v6::before {
  width: 76px;
  height: 22px;
  right: -86px;
}


  /* 定義リスト */
  .c-definition__inner {
    margin-top: 30px;
  }

  .c-definition__inner:first-child {
    margin-top: 0;
  }

  .c-definition__heading {
    font-weight: bold;
    color: #fff;
    background-color: #005EA3;
    border-radius: 100px;
    padding: 8px 14px;
  }

  .c-definition__list {
    margin-top: 16px;
  }


  /* テーブル部分 */
  .c-table__row {
    display: flex;
    flex-flow: row nowrap;
  }

  .c-table__header,
  .c-table__data {
    padding: 20px;
    border-left: solid 2px #fff;
  }


  /* 注釈部分 */
  .c-comment {
    background-color: #F7F7F7;
    border-radius: 10px;
    padding: 14px 40px;
  }

  .c-comment__heading img {
    width: 150px;
  }


  /* スライド部分 */
  .c-slide {
    display: flex;
    height: 280px;
  }

  .c-slide__col {
    width: 320px;
  }


  /* 背景 */
  .c-bg--01 {
    top: -50px;
    height: calc(100% + 50px);
  }

  .c-bg--02 {
    top: -100px;
    height: calc(100% + 100px);
  }


    /* 動画の比率を変えて表示数を変える */

  .col-md-4 {
    flex: 0 0 auto;
    /* width: 33.33333333%;
    ↑元の３つずつ */
    /* width: 50%; 
    ↑２つずつ並べる */
    width: 25%;
    /* ↑４つずつ */
    /* padding: 12px; */
  }


  /* ========== ユーティリティ ========== */

}

@media screen and (min-width: 1280px) {

  .p-hero__inner {
    max-width: 1600px;
  }
}


/* ↓↓↓↓↓↓↓↓ Swiper ↓↓↓↓↓↓↓↓ */
.swiper {
  position: relative;
  overflow: inherit;
}

.swiper-wrapper {
  transition-timing-function: linear;
}

.swiper-button-prev,
.swiper-button-next,
.swiper-button-prev::before,
.swiper-button-next::before {
  position: absolute;
  top: 50%;
  z-index: 1000;
}

.swiper-button-prev,
.swiper-button-next {
  transform: translateY(-50%);
  width: 36px;
  height: 36px;
  border-radius: 36px;
  background-color: #fff;
  opacity: .8;
}

.swiper-button-prev {
  left: -20px;
}

.swiper-button-next {
  right: -20px;
}

.swiper-button-prev::before,
.swiper-button-next::before {
  content: "";
  transform: translate(-50%, -50%);
  left: 50%;
  width: 9px;
  height: 16px;
  border-top: solid 8px transparent;
  border-bottom: solid 8px transparent;
}

.swiper-button-prev::before {
  border-right: solid 9px #000;
}

.swiper-button-next::before {
  border-left: solid 9px #000;
}

.swiper--auto .swiper-slide {
  width: -webkit-max-content;
  width: -moz-max-content;
  width: max-content;
}


@media screen and (min-width: 769px) {

  .swiper-button-prev,
  .swiper-button-next {
    width: 80px;
    height: 80px;
    border-radius: 80px;
  }

  .swiper-button-prev {
    left: -100px;
  }

  .swiper-button-next {
    right: -100px;
  }

  .swiper-button-prev::before,
  .swiper-button-next::before {
    width: 20px;
    height: 36px;
    border-top: solid 18px transparent;
    border-bottom: solid 18px transparent;
  }

  .swiper-button-prev::before {
    border-right: solid 20px #000;
  }

  .swiper-button-next::before {
    border-left: solid 20px #000;
  }


}