@charset "UTF-8";
html, body {
  scroll-behavior: smooth;
  overflow-x: hidden;
	margin: 0;
}
ol, ul {
  list-style: none;
  margin: 0;
  padding: 0;
  border: 0;
}
@media screen and (min-width: 768px) {
  .sp {
    display: none !important;
  }
}
@media screen and (max-width: 767px) {
  .pc {
    display: none !important;
  }
}
.mt10 {
  margin-top: 10px}

.mt15 {
  margin-top: 15px}

.mt20 {
  margin-top: 20px}

.mt30 {
  margin-top: 30px}

.mt40 {
  margin-top: 40px}

.mt50 {
  margin-top: 50px!important}

.mt60 {
  margin-top: 60px}

.mt70 {
  margin-top: 70px}

.mt80 {
  margin-top: 80px
}
@media screen and (max-width: 767px) {
	.mt10 {
		margin-top: 5px !important; }

	.mt15 {
		margin-top: 7px !important; }

	.mt20 {
		margin-top: 10px !important; }

	.mt30 {
		margin-top: 15px !important; }

	.mt40 {
		margin-top: 20px !important; }

	.mt50 {
		margin-top: 25px !important; }

	.mt60 {
		margin-top: 30px !important; }

	.mt70 {
		margin-top: 35px !important; }

	.mt80 {
		margin-top: 40px !important; }
}
.Center {
  text-align: center;
}
.header {
	width: 100%;
	margin: 0 auto;
	height: 90px;
	background: #fff;
	box-shadow: 0 4px 6px rgba(0,0,0,0.1);
	position: fixed;
  top:0;
  left: 0;
  z-index: 100;
}
@media screen and (max-width: 767px) {
  .header {
    height: 50px;
  }
}
.header .header-content {
 	max-width: 100%;
  display: flex;
  justify-content: space-between;
  flex-wrap: nowrap;
  margin: 0 auto;
  align-items: center;
 }
@media screen and (min-width: 1561px) {
.header .header-content {
 	max-width: 1560px;
 }
}
@media screen and (max-width: 767px) {
  .header .header-content {
    width: 100%;
  }
}
.header .logo {
	max-width: 254px;
  width: 16.282%;
	padding: 0;
	margin: 0;
 }
.header .logo img {
 	height: 60px;
 }
@media screen and (max-width: 767px) {
.header .logo {
	padding: 0;
	margin-left: 10px;
  margin-top: 10px;
 }
.header .logo img {
 	height: 30px;
 }
}


.header nav {
  width: 100%;
  display: flex;
  margin: 0 auto;
  justify-content:flex-end;
}
.header .navi {
 	max-width: 872px;
  width: 70.7779%;
 }
.navi ul {
 	width: 100%;
	display: flex;
	justify-content: space-between;
	align-items: center;
	height: 90px;
	padding: 0;
	margin: 0;
 }
.navi ul li {
	position: relative;
	width: 25%;
	display: flex;
  align-items: center; 
	}
.navi ul li a {
	width: 100%;
	color: #003894;
	font-size: 16px;
	border-bottom: 5px solid #fff;
	text-decoration: none;
	height: 85px;
	display: flex;
  flex-direction: column;
  align-items: center; 
  justify-content: center; 
	text-align: center;
	letter-spacing: 2px;
}
.navi li::after {
  content: "";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 50px;
  background-color: #CCCCCC;
}
.navi li:last-child::after {
  content: none;
}
.navi ul li a:hover {
	border-bottom: 5px solid #003894;
}

@media screen and (max-width: 767px) {
  .header nav {
    display: block;
    background: #e6fdff;
    z-index: 10;
  }
  .header .navi {
    width: 80%;
    margin: auto;
   }
  .navi ul {
    width: 100%;
    display: block;
    align-items: center;
    height: auto;
    margin-top: 20px;
   }
  .navi ul li {
    position:static;
    width: 100%;
    display: block;
    align-items: center; 
    }
  .navi ul li a {
    width: 100%;
    color: #0072e3;
    font-size: 17px;
    text-decoration: none;
    height: auto;
    line-height: 60px;
    display:block;
    text-align: center;
    letter-spacing: 2px;
    border-bottom: 1px solid #0072e3;
  }
  .navi ul li a:hover {
    border-bottom: 1px solid #0072e3;
  }
  .navi ul li br {
    display: none;
  }
  .navi li::after {
    display: none;
  }
}
.header .other {
 	max-width: 360px;
  width: 29.220%
 }
.other ul {
 	width: 100%;
	display: flex;
	justify-content: space-between;
	align-items: center;
	list-style: none;
	height: auto;
	padding: 0;
	margin: 0;
 }
.other ul li {
	width: 33.333%;
	display: flex;
  align-items: center; 
	}
.other ul li a {
	width: 100%;
	color: #fff;
	font-size: 16px;
	text-decoration: none;
	height: 90px;
	display: flex;
  flex-direction: column;
  align-items: center; 
  justify-content: center; 
	text-align: center;
	line-height: 1.4;
	letter-spacing: 1px;
}
.other ul li:nth-of-type(1) a {
	background: #003894;
}
.other ul li:nth-of-type(2) a {
	background: #137bc1;
}
.other ul li:nth-of-type(3) a {
	background: #25bdee;
}
.other ul li a:hover {
	opacity: 0.5;
}
/* 1024〜1490px */
@media screen and (max-width: 1559px) {
  .header .logo {
  padding-left: 10px;
  }
}
@media screen and (min-width: 1020px) and (max-width: 1490px) { 
  .header .logo {
   }
  .header .logo img {
    height: 50px;
  }
  .header .navi {
    width: 62%;
   }
  .navi ul li a {
    font-size: 16px;
    letter-spacing: 0;
  }
  .header .other {
    width: 30%
   }
}
/* 1024〜1490px */
@media screen and (min-width: 1025px) and (max-width: 1219px) { 
  .header .logo img {
    height: 50px;
  }
  .header .navi {
    width: 58%;
   }
  .navi ul li a {
    font-size: 16px;
    letter-spacing: 0;
  }
  .header .other {
    width: 34%
   }
}
/* 789〜1023px */
@media screen and (min-width: 769px) and (max-width: 1024px) {
  .header .logo img {
    height: 42px;
  }
  .header .navi {
    width: 60%;
   }
  .navi ul li a {
    font-size: 14px;
    letter-spacing: 0;
  }
  .header .other {
    width: 34%
   }
  .other ul li a {
    font-size: 14px;
    white-space: nowrap;
  }
}

/* 768pxちょうどの時、ロゴ画像をPC時の約50%に縮小 */
@media screen and (width: 768px) {
  .header .logo img {
    height: 30px; /* PC時60pxの50% */
    width: auto; /* アスペクト比維持（明示） */
  }
      .other ul li a {
        height: 90px !important;
        font-size: 10px !important;
        white-space: nowrap !important;
        line-height: 1.4 !important;
    }
}

@media screen and (max-width: 767px) {
  .header .other {
    width: 100%;
   }
  .other ul {
    width: 80%;
    margin: auto;
    height: auto;
    line-height: 60px;
   }
  .other ul li {
    width: 48%;
    display: flex;
    align-items: center; 
    }
  .other ul li a {
    width: 100%;
    color: #fff;
    font-size: 18px;
    text-decoration: none;
    height: 90px;
  }
  .go-corp a {
    width: 80%;
    display: block;
    background: #56b8ff;
    text-align: center;
    color: #fff;
	  font-size: 18px;
    border-radius: 10px;
    margin: 30px auto 0;
    line-height: 50px;
    text-decoration: none;
  }
}
a:hover {
  opacity: 0.8; /* ホバーで薄くなる */
}
#a,#b,#c {
  scroll-margin-top: 20px;
}

@media (max-width: 767px){
  #a,#b,#c {
    scroll-margin-top: 20px;
  }
}
@media (min-width: 768px) {
  .navbar {
    display: none;
  }
}
/* ===============================================
ハンバーガーボタンのスタイリング
=============================================== */
@media (min-width: 768px){
  .hamburger {
    display: none!important;
  }
}
input[type="checkbox"] {
  opacity: 0;
  visibility: hidden;
  position: absolute;
}
.hamburger {
  display: block;
  width: 38px;
  height: 30px;
  position: relative;
  display: flex;
  justify-content: center;
  align-items:flex-start;
  cursor: pointer;
  margin-right: 10px;
  margin-top: 18px;
}
.hamburger span.line,
.hamburger span.line::before,
.hamburger span.line::after {
  position: absolute;
  display: block;
  content: "";
  width: 100%;
  height: 1px;
  background-color: #000;
  transition: all 0.5s;
}
.hamburger span::before {
  top: -5px;
}
.hamburger span::after {
  bottom: -5px;
}
.hamburger span.text {
  display: block;
  width: 100%;
  color: #333;
  text-align: center;
  font-size: 10px;
  line-height: 1.2;
  font-family: Roboto, sans-serif;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  -webkit-transition: color .3s;
  transition: color .3s;
  padding-top: 13px;
}
input[type="checkbox"]:checked + .hamburger span {
  background-color: transparent;
}
input[type="checkbox"]:checked + .hamburger span::before {
  top: 0;
  transform: rotate(35deg);
}
input[type="checkbox"]:checked + .hamburger span::after {
  transform: rotate(-35deg);
  bottom: 0;
}
@media (max-width: 767px){
  input[type="checkbox"]:checked ~ .nav {
    right: 0;
  }
  .nav {
    position: fixed;
    width: 100%;
    height: 100vh;
    top: 50px;
    right: -120%;
    background-color: #fff;
    color: #fff;
    padding: 30px 0;
    transition: all 0.5s;
    z-index: 5;
  }
}

/* スマホ対応0902 -----------------------------------------------------------------------------*/

.m-header, #m-drawer, #m-overlay { display:none; }  /* 初期は非表示（PC用） */

/* =========================================================
   スマホ専用ヘッダー（上部の白帯＋ロゴ＋ハンバーガー）
   ========================================================= */
.m-header{
  position:fixed; top:0; left:0; right:0;
  height:60px; background:#fff; border-bottom:1px solid #ddd;
  z-index:1004; /* 既存ヘッダーより手前に来るように十分大きく */
  display:flex; align-items:center; justify-content:space-between;
  padding:0 12px;
}
.m-brand img{ height:40px; display:block; }

/* ハンバーガーボタン（右端） */
#m-burger{
  width:56px; height:56px; background:none; border:0; cursor:pointer;
  display:flex; flex-direction:column; gap:9px; align-items:center; justify-content:center;
  z-index:1005; /* ヘッダー内で最前面 */
}
/* 3本線 */
#m-burger .m-bar{
  width:28px; height:3px; background:#0072E3;
  transition:transform .25s, opacity .25s;
}
/* X 形への変形（開いた時） */
#m-burger.active .m-bar:nth-child(1){ transform:translateY(12px) rotate(45deg); }
#m-burger.active .m-bar:nth-child(2){ opacity:0; }
#m-burger.active .m-bar:nth-child(3){ transform:translateY(-12px) rotate(-45deg); }

/* =========================================================
   スマホ用ドロワーメニュー（ヘッダー直下にスライドダウン）
   ========================================================= */
#m-drawer{
  position:fixed; left:0; right:0; top:60px; /* ヘッダーの下に出す */
  background:#fff;
  max-height:0; overflow:hidden;            /* 閉じている時は見えない */
  transition:max-height .25s ease;
  z-index:1003;
}
#m-drawer a{
  display:block; padding:16px 18px; border-bottom:1px solid #eee;
  color:#0072E3; text-decoration:none; letter-spacing:.3em;
}
/* 色付きボタン（下部3つ） */
#m-drawer .btn{ color:#fff; letter-spacing:.1em }
#m-drawer .contact{  background:#00a5b5; }
#m-drawer .catalog{  background:#2a56d4; }
#m-drawer .corporate{background:#4daaf5; }

/* =========================================================
   画面全体のオーバーレイ（半透明の黒）
   ========================================================= */
#m-overlay{
  position:fixed; inset:0; background:rgba(0,0,0,.25);
  opacity:0; pointer-events:none; transition:opacity .25s;
  z-index:1002;
}

/* =========================================================
   スマホ幅での切り替え（800px以下をスマホ扱い）
   ========================================================= */
@media (max-width:850px){
  .m-header{ display:flex; }                /* スマホヘッダーを表示 */
  #m-drawer{ display:block; }               /* ドロワーの土台を有効化 */
  #m-overlay{ display:block; }              /* オーバーレイの土台を有効化 */

  /* 開いた時にだけ max-height を与える（JSで .open を付け外し） */
  #m-drawer.open{ max-height:80vh; }        /* 画面の8割まで開く */
  #m-overlay.open{ opacity:1; pointer-events:auto; }
}

/* アニメを苦手とする環境への配慮（任意） */
@media (prefers-reduced-motion:reduce){
  #m-burger .m-bar, #m-drawer, #m-overlay{ transition:none; }
}
/* PC幅ではスマホ用ヘッダーを消す */
@media (min-width:851px){
  .m-header,
  #m-drawer,
  #m-overlay {
    display:none !important;
  }
}
table {
  width: 100%; /* テーブル幅を100%に設定 */
  border-collapse: collapse;
  margin-bottom: 40px;
  margin-top: 20px;/* セルの間隔を削除 */
}
.contents {
  width: 100%;
}
.contents-inner {
  max-width: 1120px;
  margin: 0 auto;
}
.sec {
  padding: 50px 0;
  margin: 0 auto;
}
@media screen and (min-width: 1025px) and (max-width: 1220px) {
  .contents-inner {
    max-width: 100%;
    margin: 0 auto;
    padding: 0 5%;
    box-sizing: border-box;
  }
}
@media screen and (min-width: 768px) and (max-width: 1024px) {
  .contents-inner {
    max-width: 100%;
    margin: 0 auto;
    padding: 0 5%;
    box-sizing: border-box;
  }
}
@media screen and (max-width: 767px) {
  .contents {
    margin-top: 0;
    padding-bottom: 60px;
  }
  .contents-inner {
    max-width: 100%;
    margin: 0 auto;
    padding: 0 20px;
  }
  .sec {
    padding: 30px 0 20px;
    margin: 0 auto;
  }
}
/* 見出し */
.ttl {
  text-align: center; /* 中央寄せの肝！ */
}
.contents h2 {
  width: 100%;
  text-align: center;
}
.section-title {
  width: 100%;  
  background-image:url("/dcms_media/image/nepcon26_top_tit_bg.png");
  background-size:cover;
  background-position: center;
  background-repeat: no-repeat;
  height: auto;
  color: #fff;
  font-size: 38px;
  text-align: center;
  font-weight: bold;
  display:inline-block;
  vertical-align: middle;
  padding: 5% 0;
}
.section-title span {
  font-size: 44px;
}
@media screen and (min-width: 1025px) and (max-width: 1160px) {
  .section-title {
    font-size: 36px;
    background-size:contain;
  }
  .section-title span {
    font-size: 42px;
  }
}
@media screen and (min-width: 768px) and (max-width: 1024px) {
  .section-title {
    font-size: 32px;
    background-size:contain;
  }
  .section-title span {
    font-size: 38px;
  }
}
.contents h3 {
}
.section-title2 {
  width: 100%;  
  background-image:url("/dcms_media/image/nepcon26_tit_bg.png");
  background-size:cover;
  background-position: center;
  background-repeat: no-repeat;
  height: auto;
  color: #fff;
  font-size: 25px;
  text-align: center;
  font-weight: bold;
  display:inline-block;
  vertical-align: middle;
  padding: 5% 0;
}
.contents-inner p {
  font-size: 20px;
  padding: 0;
  margin: 0;
}
.contents-inner img {
  max-width: 100%;
  height: auto;
}
@media screen and (max-width: 767px) {
  /* 見出し */
  .contents h2 {
    width: 100%;
  }
  .section-title {
    width: 100%;  
    font-size: 20px;
    background-size: 140%;
    padding: 5% 0;
  }
  .section-title span {
    font-size: 24px;
  }
  .section-title2 {
    background-image:url("/dcms_media/image/nepcon26_tit_bg_sp.png");
    width: 100%;  
    font-size: 17px;
    padding: 8% 0;
    overflow: hidden;
  }
  .contents-inner p {
    font-size: 17px;
  }
}
/* メインビジュアル */
.mv {
  width: 100%;
  height: auto;
  overflow: hidden;
  margin-top: 140px;
}
.mv h1 {
  width: 100%;
  font-size: 0;
}
.mv h1 img {
  width: 100%;
  height: auto;
  object-fit: cover;   /* 画像が領域にフィットするように */
  object-position: center; /* 中央寄せ */
  display: block;
  margin: 0 auto;
}
@media screen and (max-width: 767px) {
  .mv {
    width: 100%;
    height: auto;
    overflow: hidden;
    margin-top:60px;
  }
}
.trouble-area {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items:flex-end;
}
.trouble-box {
  width: 68%;
  position: relative;
  border: 4px solid #3E3A39;
  border-radius: 18px;
  padding: 20px 20px 20px; /* 上の余白を多めに */
  margin-top: 50px;
}
.trouble-area .illust {
  width: 26.071%;
}
.tab {
  position: absolute;
  top: -44px; /* より上に浮かせる */
  left: 20px;
  background: #fff;
  border: 4px solid #3E3A39;
  border-bottom: none; /* 下のラインなし */
  border-radius: 18px 18px 0 0; /* 上側だけ角丸 */
  padding: 0 18px;
  font-weight: bold;
  color: #3E3A39;
  line-height: 40px;
  font-size: 24px;
  letter-spacing: 0.1em
}
.content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px;
}
.content img {
  max-width: 80px;
}
.content .number {
  width: 10%;
  text-align: center;
}
.content .txt-box {
  width: 86%;
  font-size: 40px;
  font-weight: bold;
}
.arrow {
  text-align: center;
  margin: 30px auto 25px;
}
.gradient-box {
  width: 100%;
  position: relative;
  background: url("/dcms_media/image/nepcon26_pro_bg.png") top center / cover no-repeat; /* 背景画像 */
  border-radius: 10px;
  padding: 30px 30px 70px 60px;
  overflow: visible; /* 飛び出しを許可 */
  box-sizing: border-box;
}
/* 左側の内容 */
.left-content {
  color: #333;
  width: auto;
  box-sizing: border-box;
}
.left-content.product01 {
  width: 100%;
}
.left-content.product02 {
  width: 100%;
}
.left-content.product03 {
  width: 100%;
}
.left-content.product04 {
  width: 100%;
}
/* h4 グラデーション下線付き */
.left-content h4 {
  font-size: 28px;
  font-weight: bold;
  position: relative;
  display:inline-block;
  padding-bottom: 6px;
  margin-bottom: 30px;
}
.left-content h4::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(to right, #1D2087, #009FE8); /* 左向きグラデーション下線 */
}
/* 左の画像とテキスト */
.left-content img {
  height: auto;
  margin-bottom: 30px;
}
.logo01 {
  max-width: 432px;
  display: block;
}
.logo02 {
  max-width: 489px;
}
.logo03 {
  max-width: 346px;
  display: block;
}
.logo04 {
  max-width: 625px;
}
.left-content p {
  font-size: 20px;
  max-width: 495px;
}
@media screen and (min-width: 1025px) and (max-width: 1120px) {
  .left-content h4 {
    font-size: 26px;
    padding-bottom: 5px;
    margin-bottom: 25px;
  }
  .gradient-box {
    padding: 20px 30px 60px 50px;
  }
  .left-content.product01 {
    width: 48%;
  }
  .right-img.photo01 {
    transform: translateY(15%);
  }
  .right-img.photo01 img {
    max-width: 90%;
    right: 1%;
  }
  .left-content.product02 {
    width: 50%;
  }
  .right-img.photo02 img {
    max-width: 92%;
    right: 1%;
    transform: translateY(5%);
  }
  .left-content.product03 {
    width: 50%;
  }
  .right-img.photo03 {
    right: 5%;
  }
  .right-img.photo03 img {
    max-width: 92%;
    transform: translateY(4%);
  }
  .left-content.product04 {
    width: 49%;
  }
  .right-img.photo04 {
    right: 3%;
  }
  .right-img.photo04 img {
    max-width: 88%;
    transform: translateY(100%);
  }
}


@media screen and (min-width: 768px) and (max-width: 1024px) {
  .content .txt-box {
    width: 85%;
    font-size: 36px;
  }
  .content img {
    width: 100%;
}
  .left-content h4 {
    font-size: 24px;
    padding-bottom: 5px;
    margin-bottom: 25px;
  }
  .gradient-box {
    padding: 20px 20px 60px 40px;
  }
  .left-content.product01 {
    width: 45%;
  }
  .right-img.photo01 img {
    max-width: 70%;
    right: 1%;
    transform: translateY(30%);
  }
  .left-content.product02 {
    width: 48%;
  }
  .right-img.photo02 {
    right: 4%;
  }
  .right-img.photo02 img {
    max-width: 92%;
    transform: translateY(8%);
  }
  .left-content.product03 {
    width: 48%;
  }
  .right-img.photo03 {
    right: 4%;
  }
  .right-img.photo03 img {
    max-width: 92%;
    transform: translateY(4%);
  }
  .left-content.product04 {
    width: 45%;
  }
  .right-img.photo04 {
    right: 2%;
  }
  .right-img.photo04 img {
    max-width: 73%;
    transform: translateY(100%);
  }
}
/* 右側の画像（上下に飛び出す） */
.right-img {
  position: absolute;
  top: 0; /* 上端を基準に */
  text-align: right;
}
.right-img img {
  height: auto;
  max-width: 100%;
  text-align: right;
}
.photo01 {
  right: 3%;
  transform: translateY(5%);
}
.photo02 {
  transform: translateY(-10%);
  right: 10%;
}
.photo03 {
  transform: translateY(-10%);
  right: 80px;
}
.photo04 {
  transform: translateY(-10%);
  right: 3.5%;
}
.gradient-box + .trouble-area {
  margin-top: 120px;
}

@media screen and (max-width: 767px) {
  .trouble-area {
    position: relative;
    width: 100%;
    max-width: 100%;
  }
  .trouble-box {
    width: 70%;
    position: relative;
    border: 3px solid #3E3A39;
    border-radius: 12px;
    padding: 10px 10px 10px; /* 上の余白を多めに */
    margin-top: 0;
    box-sizing: border-box;
  }
  .mt-sp {
    margin-top: 20px;
  }
  .trouble-area .illust {
    width: 27%;
    margin-left: 5px;
  }
  .tab {
    position: absolute;
    top: -33px; /* より上に浮かせる */
    left: 10px;
    border: 3px solid #3E3A39;
    border-bottom: none; /* 下のラインなし */
    border-radius: 12px 12px 0 0; /* 上側だけ角丸 */
    padding: 0 10px;
    line-height: 30px;
    font-size: 15px;
    letter-spacing: 0;
  }
  .content {
    padding: 0;
  }
  .content img {
    max-width: 26px;
  }
  .content .number {
    width: 10%;
    text-align: center;
    padding-right: 10px;
  }
  .content .txt-box {
    width: 86%;
    font-size: 16px;
  }
  .arrow {
    width: 50%;
    text-align: center;
    margin: 20px auto 15px;
  }
  .arrow img {
    width: 25%;
    text-align: center;
  }
  .gradient-box {
    width: 100%;
    display: block;
    position:static;
    border-radius: 10px;
    padding: 10px 20px 20px 20px;
    overflow:hidden;
    box-sizing: border-box;
  }
  /* 左側の内容 */
  .left-content {
    color: #333;
    width: 100%;
    display: block;
  }
  /* h4 グラデーション下線付き */
  .left-content h4 {
    font-size: 18px;
    display:block;
    padding-bottom: 6px;
    margin-bottom: 20px;
  }
  /* 左の画像とテキスト */
  .left-content img {
    margin: 0 auto 15px;
    display: block;
    max-width: 80%;
    text-align: center;
  }
  .logo03 {
    width: 60%;
  }
  .left-content p {
    font-size: 16px;
    max-width: 100%;
  }
  /* 右側の画像（上下に飛び出す） */
  .right-img {
    display: block;
    position:static;
    margin: 10px auto 0;
    text-align: center;
  }
  .right-img img {
    height: auto;
    width: 80%;
    text-align: center;
    margin: 20px auto 0;
  }
  .photo02 img {
    width: 50%;
  }
  .photo03 {
    width: 70%;
  }
  .photo04 {
    width: 100%;
  }

  .right-img.photo04 img {
    max-width: 73%;
    transform: translateY(5%);
  }
  .gradient-box + .trouble-area {
    margin-top: 60px;
  }
}
.outline {
  font-size: 20px; 
}
.outline p {
  margin: 30px auto 80px;
}
.outline table {
  width: 100%;
  font-size: 20px;
}
.outline th {
  width: 20%;
  padding: 20px 10px;
  border-bottom: 1px solid #CCC;
  text-align: left;
  font-weight: normal;
}
.outline td {
  padding: 15px 5px;
  border-bottom: 1px solid #CCC;
}
@media screen and (max-width: 767px) {
  .outline {
    font-size: 16px; 
  }
  .outline p {
    margin: 20px auto 40px;
  }
  .outline table {
    width: 100%;
    font-size: 15px;
  }
  .outline th {
    width: 30%;
    padding: 10px 10px;
    border-bottom: 1px solid #CCC;
    text-align: left;
    font-weight: normal;
  }
  .outline td {
    padding: 15px 5px;
    border-bottom: 1px solid #CCC;
  }
}
/* 追従ボタン */
.follow-btn {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 10;
  display: none;         /* 最初は非表示 */
}
.follow-btn img {
  width: 240px;
  height: auto;
  display: block;
  transition: opacity 0.3s;
}
.follow-btn:hover img {
  opacity: 0.7;
}
@media screen and (max-width: 767px) {
  .follow-btn {
    width: 100%;
    position: fixed;
    bottom: 0;
    right: 0;
    z-index: 10;
    line-height: 60px;
    background: #00B5B9;
  }
  .follow-btn img {
    width: 100%;
    text-align: center;
    display: block;
    margin: 0 auto;
    transition: opacity 0.3s;
    text-align: center;
    z-index: 10;
  }
  .follow-btn:hover img {
    opacity: 1;
  }
}

/* CTAボタン */
.buttom-list {
  max-width: 650px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap:wrap;
  margin: 150px auto 0;
}
.buttom-list li {
  width: 46%;
  margin-bottom: 30px;
}
.buttom-list li a {
  display: block;
  color: #fff;
  font-size: 22px;
  text-align: center;
  padding: 20px 10px;
  border-radius: 35px;
  font-weight: bold;
  text-decoration: none;
}
@media screen and (max-width: 767px) {
  .buttom-list {
    max-width: 100%;
    margin: 80px auto 0;
  }
  .buttom-list li {
    width: 49%;
    margin-bottom: 20px;
  }
  .buttom-list li a {
    font-size: 15px;
    padding: 15px 5px;
    border-radius: 10px;
    box-sizing: border-box;
  }
}
.buttom-list li a:hover {
  opacity: 0.7;
}
.buttom-list li:nth-of-type(1) a {
  background: #25bdee;
}
.buttom-list li:nth-of-type(2) a {
  background: #891c21;
}
.buttom-list li:nth-of-type(3) a {
  background: #003894;
}
.buttom-list li:nth-of-type(4) a {
  background: #137bc1;
}
.footer {
  width: 100%;
  text-align: center;
  font-size: 12px;
  padding: 10px;
  border-top: 1px solid #ccc;
  box-sizing: border-box;
}
.footer .logo {
  text-align: center;
  width: 254px;
  margin: 10px auto;
}
@media screen and (max-width: 767px) {
  .footer .logo {
    margin: 5px auto 10px;
  }
  .footer .logo img {
    width: 80%;
  } 
}

/* ========================================= */
/* 追従ボタン共通のスタイル */
/* ========================================= */
.follow-btn-wrapper {
  position: relative; /* 閉じるボタンの基準 */
  /* background-color: transparent; */ /* デバッグ用 */
}

.follow-btn-wrapper a.follow-btn-link {
  display: block; /* リンク全体を画像と同じ領域にする */
  text-decoration: none; /* リンクの下線を消す */
  /* background-color: transparent; */ /* デバッグ用 */
}

/* 閉じるボタンのスタイル (変更なし) */
.follow-btn-close {
  position: absolute;
  background-color: #333;
  color: white;
  border: none;
  border-radius: 50%;
  width: 24px;
  height: 24px;
  font-size: 16px;
  line-height: 1;
  text-align: center;
  cursor: pointer;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  transition: background-color 0.3s ease;
  z-index: 1001;
}

.follow-btn-close:hover {
  background-color: #555;
}

/* ========================================= */
/* PC/タブレット用追従ボタン */
/* ========================================= */
.follow-btn-wrapper.pc-only {
  bottom: 20px;
  right: 20px;
  z-index: 1000;
  /* background-color: transparent; */ /* デバッグ用 */
}
.follow-btn-wrapper.pc-only img {
  max-width: 200px; /* PC用画像の最大幅 */
  width: 100%;
  height: auto;
  display: block;
  border-radius: 5px;
  /* box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2); */ /* 影が不要ならコメントアウト */
  /* background-color: transparent; */ /* デバッグ用 */
}
.follow-btn-wrapper.pc-only .follow-btn-close {
  top: -10px;
  right: -10px;
}


/* ========================================= */
/* スマートフォン用追従ボタン */
/* ========================================= */
.follow-btn-wrapper.sp-only {
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  width: 100%;
  /* background-color: transparent; */ /* デバッグ用 */
}
.follow-btn-wrapper.sp-only img {
  width: 100%;
  height: auto;
  display: block;
  /* box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.2); */ /* 影が不要ならコメントアウト */
  /* background-color: transparent; */ /* デバッグ用 */
}
.follow-btn-wrapper.sp-only .follow-btn-close {
  top: 5px;
  right: 5px;
  width: 24px;
  height: 24px;
  font-size: 16px;
}

/* ヘッダー微調整 */
/* 初期は非表示 */
.tb-only { display: none; }

/* タブレットだけ表示（768〜1024px例） */
@media screen and (min-width: 768px) and (max-width: 900px) {
  .tb-only { display: inline; }
}

@media screen and (max-width: 327px) {
  .section-title {
    font-size: 15px;
  }
  .buttom-list li a {
    font-size: 12px;
  }
}

@media screen and (min-width: 1120px) {
  .photo04 {
  transform: translateY(100%);
  }
  .section-title2 {
    font-size: 35px;
  }
}