/*
html5doctor.com Reset Stylesheet
v1.6.1
Last Updated: 2010-09-17
Author: Richard Clark - http://richclarkdesign.com
Twitter: @rich_clark
*/

html,
body,
div,
span,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
abbr,
address,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
samp,
small,
strong,
sub,
sup,
var,
b,
i,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section,
summary,
time,
mark,
audio,
video {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: transparent;
}

body {
  line-height: 1;
}

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

nav ul {
  list-style: none;
}

blockquote,
q {
  quotes: none;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
  content: '';
  content: none;
}

a {
  margin: 0;
  padding: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: transparent;
  color: #fff;
}

/* change colours to suit your needs */
ins {
  background-color: #ff9;
  color: #000;
  text-decoration: none;
}

/* change colours to suit your needs */
mark {
  background-color: #ff9;
  color: #000;
  font-style: italic;
  font-weight: bold;
}

del {
  text-decoration: line-through;
}

abbr[title],
dfn[title] {
  border-bottom: 1px dotted;
  cursor: help;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

/* change border colour to suit your needs */
hr {
  display: block;
  height: 1px;
  border: 0;
  border-top: 1px solid #cccccc;
  margin: 1em 0;
  padding: 0;
}

input,
select {
  vertical-align: middle;
}


/* 調整用スタイル */

a {
  text-decoration: none;
}



ul,
li {
  list-style: none;
}


main {
  background-color: #f1f1f1;
  height: 800px;
  display: flex;
}


.main {
  margin: auto;
}

.footer {
  background-color: #f6f6f6;
  height: 200px;
  display: flex;
}

.footer div {
  margin: auto;
}


/* ヘッダー */


.header {
  background-color: white;
  width: 100%;
  height: 50px;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 999;
}


@media screen and (min-width: 960px) {
  .header {
    height: 80px;
    background-color: #000;

  }
}

@media screen and (max-width: 959px) {
  .header {
    height: 80px;
    background-color: #000;

  }
}


.header__inner {
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: inherit;
  position: relative;
}


/* ヘッダーのロゴ部分 */
.header__title {
  width: 100px;
  margin-left: 50px;
  font-family: "hot-gfkaishokk", sans-serif;
  font-weight: 800;
  font-style: normal;
}

@media (max-width: 959px) {
    .header__title {
        width: 170px;
        margin-left: 10px;
        font-size: 25px;
        font-family: "hot-gfkaishokk", sans-serif;
        font-weight: 800;
        font-style: normal;
    }

}


.header__title:hover {
  opacity: 0.8;
}


@media screen and (min-width: 960px) {
  .header__title {
    width: 180px;
    font-size: 30px;
    font-family: "hot-gfkaishokk", sans-serif;
    font-weight: 800;
    font-style: normal;
    
  }
}

.header__title img {
  display: block;
  width: 100%;
  height: 100%;
}

/* ヘッダーのナビ部分 */

.header__nav {
  position: absolute;
  right: 0;
  left: 0;
  top: 0;
  width: 100%;
  height: 100vh;
  transform: translateX(100%);
  background-color: #fff;
  transition: ease .4s;
  margin-right: 40px;
  display: flex;
}


@media screen and (min-width: 960px) {
  .header__nav {
    position: static;
    transform: initial;
    background-color: inherit;
    height: inherit;
    display: flex;
    justify-content: end;
    width: 40%;
  }
}


.nav__items {
  margin: auto;
}

@media screen and (min-width: 960px) {
  .nav__items {
    margin: initial;
    width: 100%;
    display: flex;
    align-items: center;
    height: initial;
    justify-content: space-between;
  }
}


.nav-items__item {
  cursor: pointer;
  position: relative;
  height: 100%;
  display: flex;
  align-items: center;

}

@media screen and (min-width: 960px) {

  .nav-items__item:before {
    position: absolute;
    content: "";
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 2px;
    background: orange;
    opacity: 0;

  }

  .nav-items__item:hover:before {
    opacity: 1;
  }

}



/* ナビのリンク */
.nav-items__item a {
  color: #0000FF;
  font-weight: bold;
  width: 100%;
  display: block;
  text-align: center;
  font-size: 24px;
  margin-bottom: 24px;
}

.nav-items__item:last-child a {
  margin-bottom: 0;
}

@media (max-width: 959px) {
    .nav-items__item a {
        color: #000;
        font-weight: bold;
        width: 100%;
        display: block;
        text-align: center;
        font-size: 24px;
        margin-bottom: 24px;
    }

.nav-items__item:last-child a {
  margin-bottom: 0;
}
}

@media screen and (min-width: 960px) {
  .nav-items__item a {
    margin-bottom: 0;
    font-size: 18px;
  }
}


/* ハンバーガーメニュー */
.header__hamburger {
  width: 48px;
  height: 100%;
}

.hamburger {
  background-color: transparent;
  border-color: transparent;
  z-index: 9999;
  cursor: pointer;
}

@media screen and (min-width: 960px) {
  .hamburger {
    display: none;
  }
}


/* ハンバーガーメニューの線 */
.hamburger span {
  width: 100%;
  height: 3px;
  background-color: #ff0000;
  position: relative;
  transition: ease .4s;
  display: block;
}

.hamburger span:nth-child(1) {
  top: 0;
}

.hamburger span:nth-child(2) {
  margin: 8px 0;
}


.hamburger span:nth-child(3) {
  top: 0;
}


/* ハンバーガーメニュークリック後のスタイル */
.header__nav.active {
  transform: translateX(0);
}

.hamburger.active span:nth-child(1) {
  opacity: 0;
}


.hamburger.active span:nth-child(2) {
  transform: rotate(90deg)
}


.hamburger.active span:nth-child(3) {
  opacity: 0;
}

body {
    background-color: #000;
}

.mainVisual {

}
@media (min-width: 960px) {
    .ad {
        position: fixed;
        bottom: 0;
        width: 100%;
        height: auto;
        border: 3px solid #fff;
        background-color: #fff;
    }
    .ad p {
        text-align: center;
        font-size: 40px;
    }
    .ad .href {
        color: #000;
    }
    .href1 {
        font-size: 25px;
        color: #000;
    }
    .mainvideo {
        object-fit: fill;
        width: 100%;
        height: 730px;
        position: relative;
    }
    .add {
        position: absolute;
        color: #fff;
        text-align: center;
        font-size: 30px;
        margin-top: -400px;
        left: 50%;
        right: 50%;
        margin-left: -200px;
        margin-right: -200px;
    }
    .add a {
        text-decoration: none;
        color: #fff;
    }
    .pro-text {
        font-size: 35px;
        color: #fff;
        text-align: center;
        margin-top: 30px;
    }
    .pro-img-text {
        text-align: center;
        margin: 0 auto;
        margin-top: 60px;
        width: 100%;
    }
    .main-text {
         color: #fff;
         text-align: center;
         font-size: 50px;
         font-family: "hot-gfkaishokk", sans-serif;
         font-weight: 800;
         font-style: normal;
         margin-top: 60px;
    }
    .main-text-sub {
        color: #fff;
        text-align: center;
        font-size: 35px;
        margin-top: 50px;
    }
    .news p {
        color: #fff;
    }
    .box {
        width: 500px;
        height: 10px;
        padding: 20px 0;
        border: 1px solid #fff;
        margin-top: 30px;
        margin-right: auto;
        margin-left: auto;
        text-align: center;
    }
    .under {
        font-size: 6px;
        text-align: center;
        color: #fff;
        margin-top: 40px;
    }
    /*　花火大会について　*/
    .addcenter {
        width: 250px;
        height: 250px;
        border: 1px solid #fff;
        background-color: #fff;
        color: #000;
        margin-right: auto;
        margin-left: auto;
        margin-top: 40px;
        text-align: center;
        font-size: 30px;
    }
    .main-text-fire {
        font-size: 35px;
        color: #fff;
        margin-top: 200px;
        text-align: center;
        font-family: "hot-gfkaishokk", sans-serif;
        font-weight: 800;
        font-style: normal;
    }
    .main-text-fire-sub {
        font-size: 25px;
        color: #fff;
        margin-top: 40px;
        text-align: center;
    }
    .firebox {
        margin-top: 50px;
    }
    .firebox1 {
        width: 550px;
        height: 50px;
        padding-bottom: 0;
        padding-top: 30px;
        border: 1px solid #fff;
        color: #fff;
        font-size: 25px;
        text-align: center;
        margin-right: auto;
        margin-left: auto;
        justify-content: center;
    }
    /*　主催について　*/
    .main-text-top-top {
        color: #fff;
        text-align: center;
        margin-top: 50px;
        font-size: 20px;
    }
    /*　協賛・協力について　*/
    .ado {
        margin-top: 200px;
        font-family: "hot-gfkaishokk", sans-serif;
        text-align: center;
    }
    .ado .p {
         color: #fff;
         text-align: center;
         font-size: 30px;
    }
    .text-1 {
         margin-top: 100px;
         color: #fff;
         text-align: center;
         font-size: 30px;
    }
    .adoimg1 {
         width: 400px;
         margin-top: 50px;
    }
    .adoimg2 {
         width: 400px;
         margin-top: 50px;
    }
    /*　中学生ボランティア　*/
    .main-text-junior {
        color: #fff;
        text-align: center;
        margin-top: 200px;
        font-size: 30px;
    }
    .junior {
        font-size: 30px;
        color: #fff;
        text-align: center;
    }
}

@media (max-width: 959px) {
    .ad {
        position: fixed;
        bottom: 0;
        width: 100%;
        height: auto;
        border: 3px solid #fff;
        background-color: #fff;
    }
    .ad p {
        text-align: center;
        font-size: 30px;
    }
    .ad .href {
        color: #000;
    }
    .href1 {
        font-size: 20px;
        color: #000;
    }
    .mainvideo {
        object-fit: fill;
        width: 100%;
        height: 700px;
        position: relative;
    }
    .add {
        position: absolute;
        color: #fff;
        text-align: center;
        font-size: 20px;
        margin-top: -300px;
        left: 50%;
        right: 50%;
        margin-left: -200px;
        margin-right: -200px;
    }
    .pro-text {
        font-size: 35px;
        color: #fff;
        text-align: center;
    }
    .pro-img-text img {
        text-align: center;
        margin: 0 auto;
        margin-top: 60px;
        width: 100%;
    }
    .main-text {
        color: #fff;
        text-align: center;
        font-size: 30px;
        margin-top: 100px;
        font-family: "hot-gfkaishokk", sans-serif;
        font-weight: 800;
        font-style: normal;
        margin-top: 40px;
    }
    .main-text-sub {
        color: #fff;
        text-align: center;
        font-size: 25px;
        margin-top: 50px;
    }
    .news p {
        color: #fff;
    }
    .box {
        width: 300px;
        height: 10px;
        padding: 20px 0;
        border: 2px solid #fff;
        margin-top: 30px;
        margin-right: auto;
        margin-left: auto;
        text-align: center;
    }
    .under {
        font-size: 6px;
        text-align: center;
        color: #fff;
        margin-bottom: 20px;
    }
    /*　花火大会について　*/
    .addcenter {
        width: 250px;
        height: 250px;
        border: 1px solid #fff;
        background-color: #fff;
        color: #000;
        margin-right: auto;
        margin-left: auto;
        margin-top: 40px;
        text-align: center;
    }
    .main-text-fire {
        font-size: 30px;
        color: #fff;
        margin-top: 200px;
        text-align: center;
        font-family: "hot-gfkaishokk", sans-serif;
        font-weight: 800;
        font-style: normal;
    }
    .main-text-fire-sub {
        font-size: 15px;
        color: #fff;
        margin-top: 40px;
        text-align: center;
    }
    .firebox {
        margin-top: 50px;
    }
    .firebox1 {
        width: 330px;
        height: 15px;
        padding: 20px 0;
        border: 1px solid #fff;
        color: #fff;
        font-size: 15px;
        margin-left: auto;
        margin-right: auto;
        text-align: center;
        justify-content: center;
    }
    /*　主催について　*/
    .main-text-top-top {
        color: #fff;
        text-align: center;
        margin-top: 50px;
        font-size: 10px;
    }
     /*　協賛・協力について　*/
    .ado {
        margin-top: 200px;
        font-family: "hot-gfkaishokk", sans-serif;
        text-align: center;
    }
    .ado .p {
         color: #fff;
         text-align: center;
         font-size: 30px;
    }
    .text-1 {
         margin-top: 100px;
         color: #fff;
         text-align: center;
         font-size: 20px;
    }
    span {
        display: block;
    }
    .adoimg1 {
         width: 300px;
         margin-top: 50px;
    }
    .adoimg2 {
         width: 300px;
         margin-top: 50px;
    }
    /*　中学生ボランティア　*/
    .main-text-junior {
        color: #fff;
        text-align: center;
        margin-top: 200px;
        font-size: 20px;
    }
    .junior {
        font-size: 17px;
        color: #fff;
        text-align: center;
        margin-top: 40px;
    }
}
#formWrap {
	width:700px;
	margin:0 auto;
	color:#555;
	line-height:120%;
	font-size:90%;
}
#formWrap p {
    color: #fff;
    margin-top: 40px;
    margin-bottom: 30px;
    text-align: center;
}
.formTable td {
    color: #ff0000;
}
table.formTable{
	width:100%;
	margin:0 auto;
	border-collapse:collapse;
}
table.formTable td,table.formTable th{
	border:1px solid #fff;
	padding:10px;
}
table.formTable th{
	width:30%;
	font-weight:normal;
	background:#fff;
	text-align:left;
}
/*　簡易版レスポンシブ用CSS（必要最低限のみとしています。ブレークポイントも含め自由に設定下さい）　*/
@media screen and (max-width:572px) {
#formWrap {
	width:95%;
	margin:0 auto;
}
table.formTable th, table.formTable td {
	width:auto;
	display:block;
}
table.formTable th {
	margin-top:5px;
	border-bottom:0;
}
input[type="text"], textarea {
	width:80%;
	padding:5px;
	font-size:110%;
	display:block;
}
input[type="submit"], input[type="reset"], input[type="button"] {
	display:block;
	width:100%;
	height:40px;
}
.href1 {
    color: #000;
    font-size: 17px;
}
}



.ad-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: #D6D6D6;
    color: #000;
    text-align: center;
    padding: 15px 0;
    box-shadow: 0 -2px 5px rgba(0, 0, 0, 0.2);
    font-size: 20px;
}

.ad-banner p {
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}

.ad-banner .ad-image {
    max-width: 150px; /* 初期の最大幅を設定 */
    height: auto;
    margin: 0 15px;
}
.ad-banner .ad-img {
    max-width: 40px; /* 初期の最大幅を設定 */
    height: auto;
    margin: 0 15px;
}

@media (max-width: 768px) {
    .ad-banner {
        font-size: 18px;
        padding: 12px 0;
    }

    .ad-banner .ad-image {
        max-width: 120px; /* 小さい画面用に画像の最大幅を調整 */
    }
    .ad-banner .ad-img {
        max-width: 110px; /* 小さい画面用に画像の最大幅を調整 */
    }
    .pro-text {
        font-size: 16px;
        color: #fff;
        text-align: center;
        margin-top: 30px;
    }
    .pro-img-text img {
        text-align: center;
        margin: 0 auto;
        margin-top: 60px;
        width: 100%;
    }
}

@media (max-width: 480px) {
    .ad-banner {
        font-size: 16px;
        padding: 10px 0;
    }

    .ad-banner .ad-image {
        max-width: 100px; /* 更に小さい画面用に画像の最大幅を調整 */
    }
    .ad-banner .ad-img {
        max-width: 110px; /* 更に小さい画面用に画像の最大幅を調整 */
    }
}