@charset "UTF-8";

/*
  Noto Sans JP は Google Fonts Early Access (fonts.gstatic.com/ea/...) が廃止
  済みで 404 + CORS エラーになるため、style.css 内の @font-face 直リンクは撤去。
  代わりに index.html / thanks.html の <head> で
  https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;700&display=swap
  を <link> 経由で読み込む。
*/

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

::selection {
	background: #FFC370;
}

::-moz-selection {
	background: #FFC370;
}

html {
	font-size: 62.5%;
}

body {
	font-family: "ryo-gothic-plusn", "Noto Sans JP", "ヒラギノ角ゴ Pro", "Hiragino Kaku Gothic Pro", "メイリオ", "Meiryo", "游ゴシック", "Yu Gothic", "游ゴシック体", YuGothic, sans-serif;
	font-size: 1.6rem;
	line-height: 1.7;
}

img {
	display: block;
	width: auto;
	height: auto;
	max-width: 100%;
	margin: auto;
}

input,
button,
textarea,
select {
	margin: 0;
	padding: 0;
	background: none;
	border: none;
	border-radius: 0;
	outline: none;
}

h1 {
	margin: 0;
}

ul {
	list-style: none;
}

.cf:after {
	content: "";
	display: block;
	clear: both;
}

.center {
	text-align: center;
}

.pc {
	display: inherit;
	}
	.notepc {
	display: none;
	}

	.sp {
		display: none;
	}

.inner {
	max-width: 1000px;
	margin:  auto;
  padding: 0 20px;
}

header {
	position: fixed;
  top: 0;
	width: 100%;
	-webkit-transition: .6s ease-in-out all;
	transition: .6s ease-in-out all;
	background: #fff;
	z-index: 100;
}
header ul li{
	margin: 0;
}
a:visited {
	text-decoration: none;
}

a {
	color: #fff;
	text-decoration: none;
}
.scrollin_main{
		opacity: 0;
	-webkit-transition: .8s ease-out all;
	transition: .8s ease-out all
}
.scrollin {
	opacity: 0;
	transform: translateY(80px);
	-webkit-transition: 1s cubic-bezier(0, 0, 0.38, 1.1) all;
	transition: 1s cubic-bezier(0, 0, 0.38, 1.1) all
}

.fadeIn {
	opacity: 1;
	transform: translateY(0);
}

.nav_flex {
	display: flex;
	justify-content: space-between;
	align-items: center;
	width: 100%;
	padding: 15px 0;
}

header nav {
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.header-logo {
	margin-left: 80px;
}
.header_link_list {
	display: flex;
	justify-content: space-between;
	align-items: center;
}
.cta {
	display: block;
	  background: linear-gradient(90deg, rgba(54,193,214,1) 0%, rgba(3,80,156,1) 100%);
  box-shadow: 0px 5px 10px rgba(40,65,160,0.2);
	color: #fff;
	-mos-transition: .5s ease-out all;
		-webkit-transition: .5s ease-out all;
	transition: .5s ease-out all;
}

.cta:hover {
   box-shadow: 0px 5px 15px rgba(40,65,160,0.5);
}
.nav_flex{
	height: 80px;
	box-shadow: 0 0 5px rgba(0,0,0,0.05);
}
.flex{
  display: flex;
  flex-wrap:wrap;
}

.logo_flex {
        display: flex;
        justify-content: flex-start;
        align-items: center;
}

.header-address{
        font-size: 12px;
        color: #333;
        margin: 10px 0 0 10px;
}

/*============================================================
body
==============================================================*/
.main_over{
  position: relative;
  overflow: hidden;
}
#main{
  margin-top: 53px;
  position: relative;
  height: 634px;
  	background: url(../img/mv_bg.png) center center no-repeat;
}
h1{
	margin: 0 auto 35px;
	font-size: 5rem;
	line-height: 1.4;
  text-shadow: 0 3px 6px rgba(0,0,0,0.16);
  color: #fff;
  letter-spacing: 3px;
}
h1+p{
	margin: 0 auto 44px;
	font-size: 2rem;
	line-height: 1.8;
  text-shadow: 0 3px 6px rgba(0,0,0,0.16);
  color: #fff;
}
.main_wrap{
	padding:136px 0 157px;
}
.main_cta{
	max-width: 411px;
	margin-left: 0;
	padding: 15px 75px;
	font-size: 2.4rem;
  font-weight: bold;
	border-radius: 45px;
	text-align: center;
	line-height: 1;
  letter-spacing: 2px;
}
.mv_img{
  position: absolute;
  top: 0;
  right: -130px;
  z-index: 1;
}
#achievement{
  margin: 200px auto 102px;
}
#achievement .h2_text{
  position: relative;
}
#achievement .h2_text::before{
  content: "";
  position: absolute;
  top: -120px;
  left: 0;
  right: 0;
  width: 1px;
  height: 78px;
  margin: auto;
  	  background: linear-gradient(180deg, rgba(253,208,0,1) 0%, rgba(241,74,0,1) 100%);
}
.h2_ttl{
	margin-bottom: 60px;
	font-size: 3.2rem;
	text-align: center;
  line-height: 1.7;
  letter-spacing: 1px;
}
.h2_text{
  margin: 8px auto 30px;
font-family: 'Montserrat', sans-serif;
  font-weight: bold;
  text-align: center;
  color: #F14A00;
  letter-spacing: 3px;
}
.achievement_txt{
  margin-bottom: 87px;
  text-align: center;
}
.client_text{
  font-size: 14px;
  margin: 40px 0px 40px 40px;
}
.client_text li{
 text-align: center;
}
.industry_text{
  margin-left: 40px;
  text-align: center;
  color: #F14A00;
}
.industry_list{
  margin: 0px 40px;
  text-align: center;
}
/* #case-studies: 事例カード（リンクなし表示のみ） */
#case-studies{
  padding: 72px 0;
  background: #faf8f3;
}
/* スワイプ可能を示すヒント */
.case-hint{
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin: 0 auto 16px;
  padding: 8px 16px;
  background: rgba(241,74,0,0.06);
  color: #F14A00;
  font-size: 1.3rem;
  font-weight: bold;
  border-radius: 20px;
  width: fit-content;
}
.case-hint__icon{
  font-size: 1.8rem;
  letter-spacing: -2px;
  animation: caseHintPulse 1.6s ease-in-out infinite;
}
@keyframes caseHintPulse{
  0%, 100%{ transform: translateX(0); opacity: .6; }
  50%{ transform: translateX(4px); opacity: 1; }
}
/* キャリッジ + ナビボタン用ラッパ */
.case-carousel{
  position: relative;
}
/* 端のフェード（次/前にコンテンツがあることを示唆） */
.case-carousel::before,
.case-carousel::after{
  content: "";
  position: absolute;
  top: 10px;
  bottom: 30px;
  width: 40px;
  pointer-events: none;
  z-index: 2;
}
.case-carousel::before{
  left: 0;
  background: linear-gradient(90deg, #faf8f3 0%, rgba(250,248,243,0) 100%);
}
.case-carousel::after{
  right: 0;
  background: linear-gradient(-90deg, #faf8f3 0%, rgba(250,248,243,0) 100%);
}
.case-nav{
  position: absolute;
  top: calc(50% - 14px);
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #fff;
  color: #F14A00;
  border: 1px solid #eee5d4;
  box-shadow: 0 4px 14px rgba(0,0,0,0.12);
  font-size: 2.4rem;
  line-height: 1;
  cursor: pointer;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Montserrat', sans-serif;
  transition: background .2s, color .2s, transform .15s;
}
.case-nav:hover{ background: #F14A00; color: #fff; }
.case-nav:active{ transform: translateY(-50%) scale(0.95); }
.case-nav--prev{ left: -8px; }
.case-nav--next{ right: -8px; }
/* 横スクロールカルーセル: 1カードずつ snap で見せる単列レイアウト */
.case-grid{
  display: flex !important;
  flex-wrap: nowrap !important;
  gap: 24px;
  margin: 20px -20px 0;
  padding: 10px 20px 30px;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scroll-padding-left: 20px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: #F14A00 transparent;
  list-style: none;
}
.case-grid::-webkit-scrollbar{
  height: 8px;
}
.case-grid::-webkit-scrollbar-track{
  background: rgba(0,0,0,0.05);
  border-radius: 4px;
}
.case-grid::-webkit-scrollbar-thumb{
  background: #F14A00;
  border-radius: 4px;
}
.case-card{
  flex: 0 0 380px;
  max-width: 380px;
  scroll-snap-align: start;
  background: #fff;
  border: 1px solid #eee5d4;
  border-radius: 8px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  list-style: none;
  position: relative;
}
.case-card__cover{
  position: relative;
  width: 100%;
  aspect-ratio: 488 / 717;
  background: #f4f6fc;
  overflow: hidden;
}
.case-card__cover img{
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.case-card__body{
  position: relative;
  background: #fff;
  padding: 24px 28px 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1 1 auto;
  z-index: 1;
}
.case-card__name{
  font-size: 1.8rem;
  font-weight: bold;
  color: #222;
  line-height: 1.4;
  margin: 0;
}
.case-card__client{
  font-size: 1.3rem;
  color: #666;
}
.case-card__desc{
  font-size: 1.4rem;
  line-height: 1.6;
  color: #333;
  flex: 1;
}
.case-card__tags{
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}
.case-card__tag{
  display: inline-block;
  padding: 4px 10px;
  background: rgba(241,74,0,0.08);
  color: #F14A00;
  font-size: 1.1rem;
  border-radius: 12px;
  font-weight: 500;
}

/* #strength: ONLY ONE + about 統合セクション */
#strength{
  padding: 72px 0;
  background: #faf8f3;
}
.strength_lead{
  text-align: center;
  margin: 0 auto 60px;
  max-width: 880px;
  line-height: 1.9;
}
.strength_lead .accent-mark{
  font-weight: bold;
}
.strength_grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.strength_box{
  background: #fff;
  padding: 0 0 28px;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 16px;
  overflow: hidden;
}
.strength_box__cover{
  width: 100%;
  aspect-ratio: 16 / 10;
  background: #faf6ec;
  overflow: hidden;
}
.strength_box__cover img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.strength_box__title{
  font-size: 1.7rem;
  font-weight: bold;
  color: #222;
  line-height: 1.4;
  padding: 0 16px;
  margin-top: 8px;
}
.strength_box__text{
  font-size: 1.4rem;
  line-height: 1.7;
  color: #333;
  text-align: left;
  padding: 0 20px;
}

/* =========================================
   #dev-process (Quality Assurance) 再設計
   ========================================= */
.qa-section{
  padding: 80px 0;
  background: #fff;
}
.qa-lead{
  text-align: center;
  font-size: 1.6rem;
  margin: 0 auto 50px;
  max-width: 760px;
  line-height: 1.8;
}
.qa-lead strong{
  color: #F14A00;
}

/* お悩みアイコンカード */
.qa-pains{
  background: #faf8f3;
  border-radius: 12px;
  padding: 32px 32px 28px;
  margin-bottom: 60px;
  border: 1px solid #eee5d4;
}
.qa-pains__head{
  text-align: center;
  font-size: 1.7rem;
  font-weight: bold;
  color: #333;
  margin: 0 0 20px;
}
.qa-pains__grid{
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  list-style: none;
  padding: 0;
  margin: 0;
}
.qa-pain{
  background: #fff;
  border-radius: 8px;
  padding: 20px 12px 18px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.qa-pain__icon{
  font-size: 2.4rem;
  line-height: 1;
}
.qa-pain p{
  font-size: 1.3rem;
  line-height: 1.5;
  margin: 0;
  color: #333;
}
.qa-pains__note{
  margin: 20px 0 0;
  font-size: 1.4rem;
  line-height: 1.7;
  color: #333;
  text-align: center;
}
.qa-pains__note strong{
  color: #F14A00;
}

/* Before / After 比較 */
.qa-compare{
  display: grid;
  grid-template-columns: 1fr 40px 1fr;
  align-items: center;
  gap: 16px;
  margin-bottom: 60px;
}
.qa-compare__col{
  background: #faf8f3;
  border-radius: 12px;
  padding: 24px 22px;
  border: 1px solid #eee5d4;
}
.qa-compare__col--before{
  border-top: 3px solid #c4bdb0;
}
.qa-compare__col--after{
  border-top: 3px solid #F14A00;
}
.qa-compare__label{
  font-size: 1.4rem;
  font-weight: bold;
  margin: 0 0 12px;
  color: #888;
}
.qa-compare__col--after .qa-compare__label{
  color: #F14A00;
}
.qa-compare__bar{
  display: flex;
  height: 36px;
  border-radius: 6px;
  overflow: hidden;
  margin-bottom: 10px;
}
.qa-compare__seg{
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: #555;
  white-space: nowrap;
  overflow: hidden;
}
.qa-compare__seg--design{
  background: #ece5d8;
}
.qa-compare__seg--build{
  background: #d8cdb6;
  color: #5a4d34;
}
.qa-compare__seg--warn{
  background: #ffd9c4;
  color: #c73d00;
  font-weight: bold;
}
.qa-compare__seg--check{
  background: #F14A00;
  color: #fff;
  font-weight: bold;
}
.qa-compare__cap{
  margin: 0;
  font-size: 1.3rem;
  color: #555;
  line-height: 1.5;
}
.qa-compare__arrow{
  text-align: center;
  font-size: 2.4rem;
  color: #F14A00;
  font-weight: bold;
}

/* 3つのポイント: 横並びタイムライン */
.qa-timeline{
  margin-bottom: 40px;
}
.qa-timeline__head{
  text-align: center;
  font-size: 1.8rem;
  font-weight: bold;
  color: #222;
  margin: 0 0 28px;
}
.qa-timeline__steps{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  list-style: none;
  padding: 0;
  margin: 0;
  position: relative;
}
.qa-step{
  background: #fff;
  border-radius: 12px;
  padding: 28px 22px 24px;
  position: relative;
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
}
.qa-step + .qa-step::before{
  content: "→";
  position: absolute;
  left: -18px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 2rem;
  color: #F14A00;
  font-weight: bold;
}
.qa-step__num{
  display: inline-block;
  font-family: 'Montserrat', sans-serif;
  font-size: 2.6rem;
  font-weight: bold;
  color: #F14A00;
  line-height: 1;
  margin-bottom: 8px;
}
.qa-step__title{
  font-size: 1.6rem;
  font-weight: bold;
  color: #222;
  margin: 0 0 10px;
  line-height: 1.4;
}
.qa-step__text{
  font-size: 1.3rem;
  line-height: 1.7;
  color: #333;
  margin: 0;
}

/* 詳細アコーディオン */
.qa-details{
  background: #fff;
  border-radius: 12px;
  padding: 0;
  margin-bottom: 24px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.05);
  overflow: hidden;
}
.qa-details summary{
  cursor: pointer;
  padding: 18px 24px;
  font-size: 1.4rem;
  font-weight: bold;
  color: #222;
  list-style: none;
  position: relative;
}
.qa-details summary::-webkit-details-marker{ display: none; }
.qa-details summary::after{
  content: "＋";
  position: absolute;
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.8rem;
  color: #F14A00;
  transition: transform .2s;
}
.qa-details[open] summary::after{ content: "−"; }
.qa-details__inner{
  padding: 0 24px 24px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.qa-detail__title{
  font-size: 1.4rem;
  font-weight: bold;
  color: #222;
  margin: 0 0 10px;
}
.qa-detail__title span{
  color: #F14A00;
  font-family: 'Montserrat', sans-serif;
  margin-right: 6px;
}
.qa-detail ul{
  list-style: none;
  padding: 0;
  margin: 0;
}
.qa-detail li{
  font-size: 1.3rem;
  line-height: 1.6;
  margin-bottom: 8px;
  padding-left: 14px;
  position: relative;
}
.qa-detail li::before{
  content: "▸";
  position: absolute;
  left: 0;
  color: #F14A00;
}
.qa-note{
  text-align: center;
  font-size: 1.2rem;
  color: #666;
  margin: 16px 0 0;
  line-height: 1.7;
}
.qa-note strong{
  color: #F14A00;
}

@media screen and (max-width: 1000px){
  .qa-pains__grid{ grid-template-columns: repeat(3, 1fr); }
  .qa-compare{ grid-template-columns: 1fr; gap: 12px; }
  .qa-compare__arrow{ transform: rotate(90deg); }
  .qa-timeline__steps{ grid-template-columns: 1fr; gap: 32px; }
  .qa-step + .qa-step::before{
    content: "↓";
    left: 50%;
    top: -24px;
    transform: translateX(-50%);
  }
  .qa-details__inner{ grid-template-columns: 1fr; gap: 24px; }
}
@media screen and (max-width: 480px){
  .qa-pains{ padding: 24px 18px 22px; }
  .qa-pains__grid{ grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .qa-section{ padding: 60px 0; }
}

.link_icon{
  display: inline-block;
  margin-left: 5px;
}
.interview_content01 .link_icon{
  display: inline-block;
  margin-left: 5px;
}
.accent-mark{
  display: inline-block;
  background: linear-gradient(transparent 60%, rgba(241,74,0,0.25) 60%);
  padding: 0 2px;
}
#interview{
  padding: 72px 0 0;
  background:rgba(241,141,0,0.2);
}
#interview .h2_ttl{
  margin-bottom: 72px;
}
#interview h3{
  font-size: 2.4rem;
  text-align: center;
}
#interview .interview_content_box h3{
  text-align: left;
  margin-bottom: 20px;
}
.interview_content01_h3{
  margin-bottom: 20px;
}
.interview_content01_h3{
  padding-top: 40px;
}
.interview_content01{
  margin-bottom: 60px;
  background: #fff;
  box-shadow: 0px 0px 20px 0px rgba(0,0,0,0.08);
}
.interview_content01_box{
margin-bottom: 60px;
}
.interview_content_box,.interview_content_box02,
.interview_content_box02_ri,.interview_content_box02_left{
  width: 50%;
  height: 327px;
  background: #fff;
}

.interview_content_box:first-child{
  padding: 50px 40px;
}
.interview_content_box:nth-child(2){
  padding:  38px 30px 0 10px;
}
.interview_content02{
  padding: 50px 40px;
   margin-bottom: 60px;
  background: #fff;
}
.interview_content02_text02{
  margin-bottom: 20px;
}
.interview_content02 h3{
   margin-bottom: 40px;
}
.interview_img{
   width: 70%;
}
.interview_content02_text03{
  color: #F14A00;
  margin-top: 20px;
}
.interview_content02 a{
   text-decoration: underline;
   color: #333333;
}
.interview_content03{
  margin-top: 60px;
  padding: 54px 0;
  background: #F18D00;
}
.interview_content03 img{
  margin:auto;
}
.interview_content03 .inner{
  display: flex;
  justify-content: space-between;
}
.interview_content03_box{
  margin-left: 80px;
}
#interview .interview_content03_box h3{
  font-size: 2rem;
  margin-bottom: 10px;
  color: #fff;
  text-align: left;
}
.interview_content03_box p{
  color: #fff;
  margin-bottom: 34px;
}
.interview_content03_box02{
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.interview_wrap{
  padding-bottom: 40px;
}
.interview_img_le{
      padding: 0px 10px 0px 30px;
}
.interview_content_box02_left{
    padding: 30px 10px 0px 30px;
  }
.interview_img_ri{
    padding: 0px 30px 0px 10px;
  }
.interview_content_box02_ri{
  padding: 0px 30px 0px 10px;
  height: auto;
}
.interview_img06{
width: 210px;
}
.interview_content_text span{
  color: #F14A00;
}
.interview_content_text a{
  text-decoration: underline;
  color: #333333;
}
#renewal-service{
  padding: 72px 0;
  background: #fff;
}
#renewal-service .h2_ttl{
  margin-bottom: 40px;
}
#renewal-service .service_lead{
  max-width: 900px;
  margin: 0 auto 50px;
  text-align: center;
}
#renewal-service .service_cards{
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 50px;
}
#renewal-service .service_card{
  flex: 1;
  min-width: 280px;
  padding: 32px;
  background: #fff;
  border-top: 6px solid #F14A00;
  box-shadow: 0px 0px 20px 0px rgba(0,0,0,0.08);
}
#renewal-service .service_card h3{
  font-size: 2rem;
  margin-bottom: 10px;
  color: #F14A00;
  text-align: left;
}
#renewal-service .service_card p{
  color: #333;
}
#renewal-service .service_steps{
  padding: 36px 32px;
  background: #FFF7ED;
}
#renewal-service .service_steps h3{
  font-size: 2rem;
  margin-bottom: 18px;
  color: #333;
  text-align: left;
}
#renewal-service .service_steps ol{
  margin: 0;
  padding-left: 20px;
}
#renewal-service .service_steps li{
  margin-bottom: 18px;
}
#renewal-service .service_steps li:last-child{
  margin-bottom: 0;
}
#renewal-service .service_steps li span{
  display: inline-block;
  margin-bottom: 6px;
  font-weight: bold;
}
#renewal-service .service_steps li p{
  margin: 0;
}
.legacy-issues{
  margin: 50px auto 40px;
  padding: 30px 28px;
  background:  #f6f6f6;
  box-shadow: 0px 0px 18px rgba(0,0,0,0.06);
}
.legacy-issues h3{
  font-size: 2rem;
  margin-bottom: 14px;
  color: #333;
}
.legacy-issues ul{
  padding-left: 18px;
  margin: 0;
}
.legacy-issues li{
  margin-bottom: 10px;
  line-height: 1.6;
}
.legacy-issues li:last-child{
  margin-bottom: 0;
}
.service-scheme{
  margin-top: 30px;
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}
.scheme-node{
  position: relative;
  flex: 1;
  min-width: 180px;
  padding: 22px 18px;
  background: #fff;
  border: 1px solid rgba(241,74,0,0.2);
  border-radius: 12px;
  box-shadow: 0px 10px 24px rgba(0,0,0,0.05);
}
.scheme-node::after{
  content: "";
  position: absolute;
  top: 50%;
  right: -14px;
  width: 18px;
  height: 1px;
  background: #F14A00;
  transform: translateY(-50%);
}
.scheme-node:last-child::after{
  display: none;
}
.scheme-node::before{
  content: "";
  position: absolute;
  top: 50%;
  right: -14px;
  width: 8px;
  height: 8px;
  border-top: 2px solid #F14A00;
  border-right: 2px solid #F14A00;
  transform: translateY(-50%) rotate(45deg);
}
.scheme-node:last-child::before{
  display: none;
}
.scheme-label{
  font-weight: bold;
  color: #F14A00;
  margin-bottom: 6px;
}
.scheme-text{
  margin: 0;
  color: #333;
  line-height: 1.5;
}
#faq {
  padding: 72px 0 5px;
  background:rgba(242,242,242);
}
.faq_icon {
  width: 28px;
}
.qa {
  width: 80%;
  margin: 0 auto 40px auto;
  max-width: 100%;
}
.question {
  display: flex;
  align-items: center;
  margin-bottom: 0;
  cursor: pointer;
  position: relative;
  padding-right: 40px;
}
.question::after {
  content: "+";
  position: absolute;
  right: 0;
  font-size: 24px;
  font-weight: bold;
  color: #333;
  transition: transform 0.3s;
}
.question.accordion_open::after {
  content: "−";
}
.question.accordion_open {
  margin-bottom: 14px;
}
.question img {
  width: 24px;
  margin: 3px;
}
.qa p {
  padding-left: 30px;
}
.qa_table {
  margin-left: 30px;
  width: 100%;
  border-color: lightgray;
}
.qa_table td{
  padding-left: 3px;
}
#contact {
  margin: 100px auto 60px;
}
.contact_box {
	margin-bottom: 60px;
}
.contact_tbl tr{
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  	padding-bottom: 40px;
}
.contact_tbl tr:last-child{
  padding-bottom: 0;
}
.contact_tbl .radiobtn{
  justify-content: flex-start;
}
.contact_tbl .align{
  align-items: flex-start;
}
.radio_wrap{
  margin-left: 30px;
}
.radio-input{
  display: none;
}
.radio-input + label,
.radio-input + .mfp_element_hidden + label{
  padding-left: 20px;
  position:relative;
  margin-right: 20px;
}
.radio-input + label::before,
.radio-input + .mfp_element_hidden + label::before{
  content: "";
  display: block;
  position: absolute;
  top: 5px;
  left: 0;
  width: 15px;
  height: 15px;
  border: 1px solid #999;
  border-radius: 50%;
}
.radio-input:checked + .mfp_element_hidden + .radio_text::after,
.radio-input:checked + .radio_text::after{
  content: "";
  display: block;
  position: absolute;
top: 7px;
    left: 2px;
  width: 11px;
  height: 11px;
  background: #F14A00;
  border-radius: 50%;
}
label.radio_text:nth-of-type(2){
  margin-left: -30px;
}
.radio_text + .mfp_element_hidden{
  display: none;
}
.contact_tbl {
	width: 100%;
	margin-bottom: 10px;
	border-collapse: collapse;
}
.contact_tbl th {
	position: relative;
  margin-left: 70px;
	text-align: left;
	vertical-align: middle;
}
.checkbox_wrap{
  width: 654px;
  display: flex;
  justify-content:flex-start;
  flex-wrap: wrap;
}
.checkbox {
 display: none;
}
.checkbox + .checkbox-icon ,
.checkbox + .mfp_element_hidden + .checkbox-icon {
  position: relative;
  vertical-align: middle;
}
.checkbox + .checkbox-icon::before ,
.checkbox + .mfp_element_hidden + .checkbox-icon::before{
    content: "";
    display: block;
    position: absolute;
    top: -4px;
    bottom: 0;
    left: -29px;
    width: 18px;
    height: 18px;
    margin: auto;
    background: #fff;
    border: 1px solid #F14A00;
}
.checkbox:checked + .checkbox-icon::before,
.checkbox:checked + .mfp_element_hidden + .checkbox-icon::before{
    content: "";
    display: block;
    position: absolute;
top: -4px;
    bottom: 0;
    left: -29px;
    width: 18px;
    height: 18px;
    margin: auto;
    background: #fff;
    border: 1px solid #F14A00;
}
.checkbox:checked + .checkbox-icon::after,
.checkbox:checked + .mfp_element_hidden + .checkbox-icon::after{
    content: "";
    display: block;
    position: absolute;
    top: -9px;
    bottom: 0;
    left: -23px;
    width: 7px;
    height: 14px;
    margin: auto;
    transform: rotate(40deg);
    border-bottom: 3px solid #ef5924;
    border-right: 3px solid #ef5924;
}
.contact_req, .contact_any {
	position: absolute;
	top: 0;
	left: -70px;
	margin: auto;
	padding: 5px 11px;
	font-size: 1.4rem;
	font-weight: bold;
	color: #fff;
	background: #F14A00;
}
.contact_req .select{

}
.contact_any {
	background: #7D7D7D;
}
.contact_tbl .small {
	display: inline-block;
	margin-left: 5px;
	font-size: 1.2rem;
	font-weight: normal;
}
.contact_input {
	width: 683px;
	padding: 16px 17px;
	font-size: 1.4rem;
	border: 1px solid #707070;
	border-radius: 5px;
  font-family: "Noto Sans JP", "ヒラギノ角ゴ Pro", "Hiragino Kaku Gothic Pro", "メイリオ", "Meiryo", "游ゴシック", "Yu Gothic", "游ゴシック体", YuGothic, sans-serif;
  line-height: 1.5;
}
textarea.contact_input {
	width: 683px !important;
	height: 123px !important;
}
select.contact_input {
	cursor: pointer;
}
.contact_input::placeholder {
	font-family: "Noto Sans JP", "ヒラギノ角ゴ Pro", "Hiragino Kaku Gothic Pro", "メイリオ", "Meiryo", "游ゴシック", "Yu Gothic", "游ゴシック体", YuGothic, sans-serif;
	font-size: 1.6rem;
	color: #333333;
  opacity: 0.5;
}
.contact_btn {
	font-family: "Noto Sans JP", "ヒラギノ角ゴ Pro", "Hiragino Kaku Gothic Pro", "メイリオ", "Meiryo", "游ゴシック", "Yu Gothic", "游ゴシック体", YuGothic, sans-serif;
	cursor: pointer;
}

.checkbox_input {
  display: none;
}
.privacy_wrap{
  margin: 70px auto 0;
  text-align: center;
}
form#mailformpro .privacy_wrap label{
  margin-right: 0;
}
.privacy_txt {
  text-align: center;
	display: inline-block;
	padding-left: 20px;
	position:relative;
	cursor: pointer;
	line-height: 1;
  color: #333333;
}
.privacy_txt::before {
	content: "";
	display: block;
	position: absolute;
	top: 0;
	bottom: 0;
	left: -20px;
	width: 18px;
	height: 18px;
	margin: auto;
	background: #fff;
	border: 1px solid #F14A00;
}
.checkbox_input:checked + .privacy_txt::after, .checkbox_input:checked + input + .privacy_txt::after {
	content: "";
	display: block;
	position: absolute;
	top: -5px;
	bottom: 0;
	left: -14px;
	width: 7px;
	height: 14px;
	margin: auto;
	transform: rotate(40deg);
	border-bottom: 3px solid #ef5924;
	border-right: 3px solid #ef5924;
}
.form#mailformpro label:last-child{
  margin-left: 0;
}
form#mailformpro label.mfp_not_checked {
	padding: 0 !important;
	border: none !important;
}
form#mailformpro label.mfp_checked {
	padding: 0 !important;
	border: none !important;
	background-color: inherit !important;
	box-shadow: none !important;
}
label.radio, label.radio_text{
	position      : relative;
	cursor        : pointer;
	display       : inline-block;
	overflow      : hidden;
	box-sizing    : border-box;
}
label.radio {
	width         : 18px;
	height        : 18px;
	border        : 1px solid #F14A00;
	border-radius : 100%;
}
.contact_btn{
	display: block;
  margin: 32px auto;
  padding: 15px 154px;
	  background: linear-gradient(90deg, rgba(54,193,214,1) 0%, rgba(3,80,156,1) 100%);
  box-shadow: 0px 5px 10px rgba(40,65,160,0.3);
  font-size: 2.4rem;
  font-weight: bold;
  border-radius: 50px;
  letter-spacing: 3px;
	color: #fff;
	-mos-transition: .5s ease-out all;
		-webkit-transition: .5s ease-out all;
	transition: .5s ease-out all;
}
.contact_btn:hover {
  box-shadow: 0px 5px 15px rgba(40,65,160,0.5);
}
.error {
	display: inline-block;
	text-align: center;
}
.privacy{
    overflow-x: scroll;
    height: 300px;
    margin: 0 auto 20px;
    padding: 20px;
    border: 1px solid #ccc;
    border-radius: 10px;
}
.pulldown{
	position: relative;
	display: block;
}

.pulldown::before{
	content: "";
	position: absolute;
	top: 50%;
	right: 10px;
	display: block;
	width: 0;
	height: 0;
	margin: -2px 0 0 0;
	border: 5px solid transparent;
	border-top: 7px solid #333;
}

select {
	cursor: pointer;
	position: relative;
	-webkit-appearance: none;
	appearance: none;
	display: block;
	width: 200px;
	padding: 0.5em 1em;
	color: #333;
	border: none;
	border-radius: 5px;
	background: transparent;
}
::-webkit-{
    display: none;
}
::-ms-expand {
    display: none;
}
#info{
  border-top: 2px solid rgba(241,141,0,0.2);
  margin: 40px auto 40px;
  letter-spacing: 0;
}
#info .inner{
  width: 433px;
  text-align: center;
}
#info .inner p:first-child{
  margin: 40px auto 0;
}
.info_tel{
  position: relative;
  display: block;
  margin:5px auto;
  font-size: 49px;
  line-height: 1;
  font-weight: bold;
  line-height: 1;
  color: #333;
}
.info_tel img{
  display: inline-block;
  margin-right: 8px;
}
#info .flex{
  justify-content: space-between;
}
.corporate_link {
 margin-top: 20px;
}
.corporate_link a{
 color: blue;
}
.link_icon{
  display: inline-block;
  margin-left: 5px;
}
.link{
  color: #333;
  text-decoration: underline;
  margin-bottom: 5px;
  transition: 0.3s ease all;
}
.link:hover{
  opacity: 0.7;
}
#thanks{
  padding: 10vw 0;
}
.page_txt{
  text-align: center;
}
#thanks{
  height: calc(100vh - 57px);
}
#thanks .h2_ttl{
  margin-bottom: 40px;
}
footer{
	padding: 15px 0;
	background: #F18D00;
	color: #fff;
	text-align: center;
}
.pagetop {
    position: fixed;
    bottom: 100px;
    right: 260px;
  z-index: 1000;
  transition: .3s ease all;
}
.pagetop a {
  position: fixed;
  display: block;
  width: 205px;
  padding: 15px 0;
  text-decoration: none;
  color: #fff;
  font-weight: bold;
  text-align: center;
  border-radius: 50px;
  background: linear-gradient(90deg, rgba(54,193,214,1) 0%, rgba(3,80,156,1) 100%);
  letter-spacing: 3px;
  z-index: 1000;
  transition: 0.5s ease all;
}
.pagetop a:hover {
  box-shadow: 0px 5px 20px rgba(40,65,160,0.4);
}
.pagetop.hide{
  opacity: 0;
}
.pagetop_txt01{
  font-size: 1.6rem;
}
.pagetop_txt02{
  font-size: 2.4rem;
  line-height: 1;
}
/*============================================================
breakpoint 1700px
==============================================================*/
@media screen and (max-width: 1700px) {
	.mv_img{
		width:55.4vw;
	}
}
/*============================================================
breakpoint 1500px
==============================================================*/
@media screen and (max-width: 1500px) {
	.mv_img{
		width:52vw;
	}
}
/*============================================================
breakpoint 1000px
==============================================================*/
@media screen and (max-width: 1000px) {
  .mv_img{
    width: 52vw;
    top: 380px;
  }
  .strength_grid{
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }
    .interview_content_box, .interview_content_box02{
    width: 100%;
    height: auto;
  }
  .interview_content01 img {
    margin:0 auto 30px;
}
  .interview_content_box:first-child {
    padding: 84px 40px 30px;
}
    .interview_wrap.reverse{
    flex-wrap: wrap-reverse;
  }
  .interview_content03_box02{
    display: block;
  }
  .interview_content03_box02 img{
    margin: auto;
  }
  .interview_content03 .app_btn img{
    margin: 20px auto;
  }
  .interview_content_box02_left,.interview_content_box, .interview_content_box02, .interview_content_box02_ri, .interview_content_box02_left{
    width: 100%;
    height: auto;
  }
  .interview_img_le, .interview_content_box02_left,.interview_img_ri, .interview_content_box02_ri{
padding:10px 30px 20px;
  }
  .interview_content_box:nth-child(2){
    padding: 10px 30px 20px;
  }
  .contact_tbl tr {
    flex-direction: column;
   align-items:baseline;
}
  .contact_tbl td{
    width: 100%;
  }
  .contact_input{
    width: 100%;
  }
  .contact_tbl th{
    margin-bottom: 40px;
  }
  .interview_content03 .inner{
    flex-wrap: wrap;
  }
  .interview_content03 img {
    margin: auto;
}
  #service-list{
    padding: 90px 0 70px;
  }
  .service-grid{
    gap: 20px;
  }
  .service-item{
    padding: 20px 14px;
  }
  #renewal-service .legacy-issues{
    margin: 40px auto 30px;
  }
  .service-scheme{
    gap: 14px;
  }
  .scheme-node::after,
  .scheme-node::before{
    display: none;
  }
  #renewal-service{
    padding: 80px 0;
  }
  #renewal-service .service_cards{
    gap: 20px;
  }
}
/*============================================================
breakpoint 768px
==============================================================*/
@media screen and (max-width: 768px) {
  img{
    align-self: flex-start;
    height: auto;
  }
	.pc {
		display: none;
	}
	.notepc {
		display: none;
	}
	.sp {
		display: inherit;
	}
	body {
		font-size: 1.4rem;
	}
  .nav_flex{
    padding: 0;
    height: 60px;
  }
	.header-logo .sp{
		width: 125px;
    margin-top: 8px;
	}
  #main{
    	background: url(/lp/_shared/images/sp/mv_bg-sp.png) center center/cover no-repeat;
    margin: 36px auto 0;
  }
  .mv_img{
    width: 400px;
    top: 67vw;
    right: -50px;
  }
  .main_wrap{
    height:  479px;
  }
	.header-cta{
    padding: 19.6px;
    	  background: linear-gradient(90deg, rgba(54,193,214,1) 0%, rgba(3,80,156,1) 100%);
    margin-right: 0;
	}
	.header-cta img{
		width: 29px;
	}
	.header-logo{
		margin-left: 20px;
	}
	.header-address{
                margin: 14px 0 0 10px;
        }
  .h2_text{
    margin: 8px auto 10px;
  }
    .interview_content03 .inner{
    flex-wrap: wrap;
  }
  .interview_content03 img{
    margin: auto;
  }
  .interview_content03_box{
    margin: 20px auto;
  }
  .interview_content03_box02{
        display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
  }
  .interview_content03_box02 a{
    display: block;
    margin: 5px auto;
  }
  .contact_tbl th{
    display: block;
  }
  .contact_tbl tr{
    display: block;
  }
  .contact_input{
    display: block;
    width: 100%;
  }
  .contact_tbl td{
    display: block;
    width: 100%;
  }
  .contact_tbl th{
    margin-left: 50px;
  }
  textarea.contact_input{
    width: 100% !important;
  }
  .contact_tbl th{
    margin-bottom: 20px;
  }
  .contact_req, .contact_any{
      top: -3px;
    left: -50px;
    padding: 2px 7px;
  }
  #service-list{
    padding: 80px 0 60px;
  }
  .service-grid{
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 18px;
  }
  .service-icon{
    width: 72px;
    height: 72px;
  }
  .service-scheme{
    gap: 12px;
  }
  .scheme-node{
    flex: 1 1 calc(50% - 12px);
  }
  .scheme-node::after,
  .scheme-node::before{
    display: none;
  }
  #renewal-service{
    padding: 80px 0;
  }
  #renewal-service .service_card{
    min-width: 100%;
    padding: 28px;
  }
  #renewal-service .service_steps{
    padding: 30px 24px;
  }
}
/*============================================================
breakpoint 680px-sp
==============================================================*/
@media screen and (max-width: 480px) {
h1{
    margin: 45px auto 15px;
    font-size: 2.8rem;
  }
  h1+p{
    font-size: 1.4rem;
  }
  .main_cta{
    font-size: 1.8rem;
    padding: 11px;
  }
  .mv_img{
    width: 302.5px;
    top: 132vw;
    right: -50px;
  }
  .h2_ttl{
    font-size: 2.4rem;
    line-height: 1.5;
  }
  .case-grid{
    margin: 20px -20px 0;
    padding: 10px 20px 30px;
    gap: 16px;
  }
  .case-card{
    flex: 0 0 82%;
    max-width: 82%;
  }
  .case-nav{ display: none; }
  .case-carousel::before,
  .case-carousel::after{ width: 20px; }
  .strength_grid{
    grid-template-columns: repeat(2, 1fr);
  }
  .strength_box{
    padding: 32px 20px 28px;
  }
  .interview_content_box:first-child{
    padding: 40px 30px 20px;
  }
  .interview_content_box:nth-child(2){
    padding: 0 30px 20px;
  }
  .interview_content02{
    padding: 30px;
  }
  .interview_content01 .interview_wrap img{
    padding: 30px 30px 0;
  }
  .interview_content_box02{
    padding: 0 30px;
  }
  #interview h3{
    margin-bottom: 20px;
    font-size: 2rem;
  }
  .interview_content01_h3{
    margin-bottom: 20px;
  }
  .contact_btn{
    width: 100%;
        padding: 15px;
  }
  .privacy_wrap{
  margin: 40px auto 0;
  }
  .contact_btn{
    margin: 10px auto 20px;
  }
  .radio_wrap{
    margin-left: 0;
  }
  .checkbox_wrap {
    width: 100%;
    display: flex;
    justify-content: space-between;
    flex-direction: column;
    flex-wrap: wrap;
    margin-left: 30px;
  }
  #info .inner{
    width: 100%;
  }
  .info_tel{
        letter-spacing: -2px;
  }
  #thanks{
  padding: 160px 0 0;
}
  #thanks {
    height: calc(100vh - 53px);
}
  .page_txt{
    text-align: left;
  }
  .jins_icon{
    width: 42.5px;
  }
  .app_btn{
    width: 127.5px;
  }
  .googleplay{
    width: 126px;
  }
  .interview_wrap{
    margin-bottom: 30px;
  }
  .interview_content01 img{
    padding: 0 30px 30px;
  }
  .interview_img_le, .interview_content_box02_left, .interview_img_ri, .interview_content_box02_ri {
    padding:  30px ;
}
  .interview_content_box:nth-child(2) {
    padding: 0 30px;
}
.interview_content03 img,.interview_content03 .app_btn img,.interview_content03_box02 a{
   margin: auto;
}
  .interview_content03_box02{
    align-items: center;
  }
  .info_tel{
  font-size: 4.5rem;
}
  .interview_content01 .link_icon{
     display: inline-block;
    margin: 0 0 0 5px;
    padding: 0;
}
  #service-list{
    padding: 60px 0 50px;
  }
  #service-list .service-lead{
    margin: 0 auto 24px;
  }
  .service-grid{
    gap: 16px;
    grid-template-columns: repeat(2, 1fr);
  }
  .service-item{
    padding: 18px 12px;
  }
  .service-icon{
    width: 64px;
    height: 64px;
  }
  .legacy-issues{
    padding: 24px 20px;
    margin: 30px auto 24px;
  }
  .service-scheme{
    flex-direction: column;
  }
  .scheme-node{
    width: 100%;
  }
  #renewal-service .service_lead{
    margin: 0 auto 30px;
  }
  #renewal-service .service_card{
    padding: 24px;
  }
  #renewal-service .service_steps{
    padding: 24px 20px;
  }
}
/*============================================================
breakpoint 375px-sp
==============================================================*/
@media screen and (max-width: 375px) {
h1{
    margin: 45px auto 15px;
    font-size: 2.3rem;
  }
.mv_img{
    width: 280px;
    top: 150vw;
    right: -50px;
  }
.header-address{
    display: none;
  }
}
/*============================================================
breakpoint 320px-SE
==============================================================*/
@media screen and (max-width: 320px) {
h1{
    margin: 45px auto 15px;
    font-size: 2.0rem;
  }
.mv_img{
    width: 280px;
    top: 175vw;
    right: -50px;
  }
    .info_tel{
        letter-spacing: -2px;
      font-size: 40px;
  }
  #info .inner p:first-child{
    font-size: 1.3rem;
  }
  #info .flex li{
    margin: auto;
  }




    body {
      font-family: "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
      background: #ffffff;
      color: #333;
    }

    #service-list {
      padding: 80px 20px;
      background: #ffffff;
    }

    #service-list .inner {
      max-width: 1100px;
      margin: 0 auto;
    }

    .h2_text {
      text-align: center;
      font-size: 0.875rem;
      letter-spacing: 0.25em;
      color: #f97316;
      font-weight: 600;
      margin-bottom: 16px;
    }

    .h2_ttl {
      text-align: center;
      font-size: 1.75rem;
      font-weight: 700;
      color: #1a1a1a;
      margin-bottom: 24px;
    }

    .service-lead {
      text-align: center;
      color: #555;
      margin-bottom: 48px;
      font-size: 0.9375rem;
      line-height: 1.8;
    }

    .service-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      list-style: none;
    }

    @media (max-width: 900px) {
      .service-grid {
        grid-template-columns: repeat(3, 1fr);
      }
    }

    @media (max-width: 600px) {
      .service-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
      }

      .h2_ttl {
        font-size: 1.5rem;
      }
    }

    .service-item {
      display: flex;
      flex-direction: column;
      align-items: center;
      padding: 28px 16px;
      background: #ffffff;
      border-radius: 12px;
      border: 1px solid #e5e5e5;
      transition: all 0.3s ease;
    }

    .service-item:hover {
      border-color: #f97316;
      box-shadow: 0 4px 20px rgba(249, 115, 22, 0.15);
    }

    .service-icon {
      width: 64px;
      height: 64px;
      display: flex;
      align-items: center;
      justify-content: center;
      background: linear-gradient(135deg, #fff7ed 0%, #ffedd5 100%);
      border: 2px solid #fdba74;
      border-radius: 16px;
      margin-bottom: 16px;
      transition: all 0.3s ease;
    }

    .service-item:hover .service-icon {
      background: linear-gradient(135deg, #ffedd5 0%, #fed7aa 100%);
      border-color: #f97316;
      transform: scale(1.05);
    }

    .service-icon svg {
      width: 32px;
      height: 32px;
      color: #ea580c;
    }

    .service-item p {
      font-size: 0.875rem;
      font-weight: 600;
      color: #333;
      text-align: center;
      margin: 0;
      line-height: 1.4;
    }
  }

/*============================================================
AI Prototype / Dev Process Section
==============================================================*/
#dev-process {
  padding: 72px 0;
  background: #fdfdfd; /* 既存のFAQセクションに近い清潔感のある背景 */
}

/* 図解表示エリア */
.process-diagram-wrapper {
  margin: 0 auto 60px;
  padding: 30px;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0px 10px 24px rgba(0,0,0,0.05); /* .service-itemと共通の影 */
  border: 1px solid rgba(241,74,0,0.1); /* 既存のアクセントカラーを薄く使用 */
}

.process-diagram-wrapper img {
  width: 100%;
  max-width: 900px;
  height: auto;
  display: block;
  margin: auto;
}

/* 詳細カードグリッド */
.process-detail-grid {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}

.process-card {
  flex: 1;
  min-width: 300px;
  padding: 32px;
  background: #fff;
  border-top: 6px solid #F14A00; /* .service_cardと共通のオレンジボーダー */
  box-shadow: 0px 0px 20px 0px rgba(0,0,0,0.08); /* 既存の共通シャドウ */
  position: relative;
  transition: transform .3s ease;
}

.process-card:hover {
  transform: translateY(-5px); /* 既存のホバー挙動と統一 */
}

.process-phase-tag {
  display: inline-block;
  background: rgba(241,74,0,0.1);
  color: #F14A00;
  padding: 4px 12px;
  border-radius: 4px;
  font-size: 1.2rem;
  font-weight: bold;
  margin-bottom: 15px;
  letter-spacing: 1px;
}

.process-card h3 {
  font-size: 2.2rem;
  margin-bottom: 15px;
  color: #333;
  font-weight: bold;
}

.process-card p {
  font-size: 1.5rem;
  line-height: 1.8;
  color: #555;
}

/* レスポンシブ調整 (既存の1000px, 768pxブレイクポイントに準拠) */
@media screen and (max-width: 1000px) {
  .process-card {
    min-width: 100%;
  }
}

@media screen and (max-width: 768px) {
  #dev-process {
    padding: 60px 0;
  }
  .process-diagram-wrapper {
    padding: 15px;
    margin-bottom: 40px;
  }
  .process-card {
    padding: 24px;
  }
}

/*============================================================
Service List (15 Items / Image Style)
==============================================================*/
#service-list {
  background: #f4f8fb; /* 画像に合わせた薄いグレーの背景 */
  padding: 72px 0;
}

.service-grid-new {
  display: grid;
  grid-template-columns: repeat(5, 1fr); /* 5列構成 */
  gap: 20px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.service-item-new {
  background: #ffffff;
  border-radius: 12px;
  padding: 30px 15px;
  text-align: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
  transition: all 0.3s ease;
  border: 1px solid #eef2f6;
  display: flex;
  flex-direction: column;
}

.service-item-new:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(3, 80, 156, 0.1);
  border-color: #A5C8ED;
}

.service-icon-new {
  width: 70px;
  height: 70px;
  margin: 0 auto 15px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-icon-new svg {
  width: 44px;
  height: 44px;
}

.service-item-new h3 {
  font-size: 1.7rem;
  color: #03509C; /* からくりネイビー */
  margin-bottom: 12px;
  font-weight: bold;
  letter-spacing: 0.5px;
}

.service-item-new p {
  font-size: 1.25rem;
  line-height: 1.6;
  color: #555;
  margin: 0;
  text-align: left; /* 説明文は左寄せの方が見やすいため調整 */
}

/* レスポンシブ調整 */
@media screen and (max-width: 1200px) {
  .service-grid-new {
    grid-template-columns: repeat(4, 1fr); /* 中画面で4列 */
  }
}

@media screen and (max-width: 900px) {
  .service-grid-new {
    grid-template-columns: repeat(3, 1fr); /* タブレットで3列 */
  }
}

@media screen and (max-width: 640px) {
  .service-grid-new {
    grid-template-columns: repeat(2, 1fr); /* スマホで2列 */
    gap: 12px;
  }
  .service-item-new {
    padding: 20px 10px;
  }
  .service-item-new h3 {
    font-size: 1.4rem;
  }
  .service-item-new p {
    font-size: 1.1rem;
  }
}

/*============================================================
  Quality Assurance Section - 追加CSS
  ※ #renewal-service と同じスタイルを適用
  ※ style.css の末尾に追記してください
==============================================================*/

#dev-process {
  padding: 72px 0;
  background: #fff;
}

#dev-process .h2_ttl {
  margin-bottom: 40px;
}

#dev-process .service_lead {
  max-width: 900px;
  margin: 0 auto 50px;
  text-align: center;
}

/* 比較図（SVG画像）のコンテナ */
.process-diagram-container {
  margin: 0 auto 50px;
  padding: 20px;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0px 0px 20px 0px rgba(0,0,0,0.08);
}

.process-diagram-container img {
  width: 100%;
  max-width: 1000px;
  height: auto;
  display: block;
  margin: auto;
}

/* サービスカード */
#dev-process .service_cards {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 50px;
}

#dev-process .service_card {
  flex: 1;
  min-width: 280px;
  padding: 32px;
  background: #fff;
  border-top: 6px solid #F14A00;
  box-shadow: 0px 0px 20px 0px rgba(0,0,0,0.08);
}

#dev-process .service_card h3 {
  font-size: 2rem;
  margin-bottom: 10px;
  color: #F14A00;
  text-align: left;
}

#dev-process .service_card h3 small {
  font-size: 1.4rem;
  font-weight: normal;
  color: #666;
}

#dev-process .service_card p {
  color: #333;
}

/* カードサマリー（強調テキスト） */
#dev-process .card-summary {
  font-size: 1.6rem;
  font-weight: bold;
  color: #F14A00;
  margin-bottom: 15px;
  line-height: 1.5;
}

/* 例ボックス */
#dev-process .example-box {
  background: #fafafa;
  border-left: 4px solid #F14A00;
  padding: 18px 20px;
  margin-top: 20px;
}

#dev-process .example-title {
  margin: 0 0 12px 0;
  font-weight: bold;
  color: #F14A00;
  font-size: 1.4rem;
}

#dev-process .example-box ul {
  margin: 0;
  padding-left: 0;
  list-style: none;
}

#dev-process .example-box li {
  margin-bottom: 10px;
  line-height: 1.7;
  font-size: 1.4rem;
}

#dev-process .example-box li:last-child {
  margin-bottom: 0;
}

/* 課題セクション（legacy-issuesを流用） */
#dev-process .legacy-issues {
  margin: 50px auto 40px;
  padding: 30px 28px;
  background: ;
  box-shadow: 0px 0px 18px rgba(0,0,0,0.06);
}

#dev-process .legacy-issues h3 {
  font-size: 2rem;
  margin-bottom: 14px;
  color: #333;
}

#dev-process .legacy-issues ul {
  padding-left: 18px;
  margin: 0;
}

#dev-process .legacy-issues li {
  margin-bottom: 10px;
  line-height: 1.6;
}

#dev-process .legacy-issues li:last-child {
  margin-bottom: 0;
}

#dev-process .issues-note {
  margin-top: 20px;
  font-weight: bold;
  color: #F14A00;
  font-size: 1.5rem;
}

/* 進め方（service_stepsを流用） */
#dev-process .service_steps {
  padding: 36px 32px;
  background: #FFF7ED;
}

#dev-process .service_steps h3 {
  font-size: 2rem;
  margin-bottom: 18px;
  color: #333;
  text-align: left;
}

#dev-process .service_steps ol {
  margin: 0;
  padding-left: 20px;
}

#dev-process .service_steps li {
  margin-bottom: 18px;
}

#dev-process .service_steps li:last-child {
  margin-bottom: 0;
}

#dev-process .service_steps li span {
  display: inline-block;
  margin-bottom: 6px;
  font-weight: bold;
}

#dev-process .service_steps li p {
  margin: 0;
}

/* フロー図（service-schemeを流用） */
#dev-process .service-scheme {
  margin-top: 30px;
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

#dev-process .scheme-node {
  position: relative;
  flex: 1;
  min-width: 180px;
  padding: 22px 18px;
  background: #fff;
  border: 1px solid rgba(241,74,0,0.2);
  border-radius: 12px;
  box-shadow: 0px 10px 24px rgba(0,0,0,0.05);
}

#dev-process .scheme-node::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -14px;
  width: 18px;
  height: 1px;
  background: #F14A00;
  transform: translateY(-50%);
}

#dev-process .scheme-node:last-child::after {
  display: none;
}

#dev-process .scheme-node::before {
  content: "";
  position: absolute;
  top: 50%;
  right: -14px;
  width: 8px;
  height: 8px;
  border-top: 2px solid #F14A00;
  border-right: 2px solid #F14A00;
  transform: translateY(-50%) rotate(45deg);
}

#dev-process .scheme-node:last-child::before {
  display: none;
}

#dev-process .scheme-label {
  font-weight: bold;
  color: #F14A00;
  margin-bottom: 6px;
}

#dev-process .scheme-text {
  margin: 0;
  color: #333;
  line-height: 1.5;
}

/* レスポンシブ */
@media screen and (max-width: 1000px) {
  #dev-process .service_card {
    min-width: 100%;
  }

  #dev-process .scheme-node::after,
  #dev-process .scheme-node::before {
    display: none;
  }
}

@media screen and (max-width: 768px) {
  #dev-process {
    padding: 80px 0;
  }

  .process-diagram-container {
    padding: 10px;
    margin-bottom: 40px;
  }

  #dev-process .service_card {
    min-width: 100%;
    padding: 28px;
  }

  #dev-process .service_steps {
    padding: 30px 24px;
  }

  #dev-process .scheme-node {
    flex: 1 1 calc(50% - 12px);
  }
}

@media screen and (max-width: 480px) {
  #dev-process .service_lead {
    margin: 0 auto 30px;
  }

  #dev-process .service_card {
    padding: 24px;
  }

  #dev-process .example-box {
    padding: 15px;
  }

  #dev-process .example-box li {
    font-size: 1.3rem;
  }

  #dev-process .legacy-issues {
    padding: 24px 20px;
    margin: 30px auto 24px;
  }

  #dev-process .service_steps {
    padding: 24px 20px;
  }

  #dev-process .service-scheme {
    flex-direction: column;
  }

  #dev-process .scheme-node {
    width: 100%;
  }
}

/*============================================================
  example-box スタイル
  ※ #renewal-service と #dev-process 共通で使用
  ※ style.css の末尾に追記してください
==============================================================*/

/* カードサマリー（強調テキスト） */
.card-summary {
  font-size: 1.6rem;
  font-weight: bold;
  color: #F14A00;
  margin-bottom: 15px;
  line-height: 1.5;
}

/* サブタイトル */
#renewal-service .service_card h3 small,
#dev-process .service_card h3 small {
  font-size: 1.4rem;
  font-weight: normal;
  color: #666;
}

/* 例ボックス */
.example-box {
  background: #fafafa;
  border-left: 4px solid #F14A00;
  padding: 18px 20px;
  margin-top: 20px;
}

.example-title {
  margin: 0 0 12px 0;
  font-weight: bold;
  color: #F14A00;
  font-size: 1.4rem;
}

.example-box ul {
  margin: 0;
  padding-left: 0;
  list-style: none;
}

.example-box li {
  margin-bottom: 10px;
  line-height: 1.7;
  font-size: 1.4rem;
}

.example-box li:last-child {
  margin-bottom: 0;
}

.example-box li strong {
  color: #333;
}

/* 課題セクションの補足テキスト */
.issues-note {
  margin-top: 20px;
  font-weight: bold;
  color: #F14A00;
  font-size: 1.5rem;
}

/* レスポンシブ */
@media screen and (max-width: 768px) {
  .example-box {
    padding: 15px;
  }

  .example-box li {
    font-size: 1.3rem;
  }

  .card-summary {
    font-size: 1.5rem;
  }
}

@media screen and (max-width: 480px) {
  .example-box {
    padding: 12px 15px;
  }

  .example-box li {
    font-size: 1.2rem;
    margin-bottom: 8px;
  }

  .example-title {
    font-size: 1.3rem;
  }
}


/*============================================================
MV scrim — 業界別LP用: 明るい/情報量の多い背景でも白文字を可読化。
mv_img（右横アプリ画像）削除に伴い、背景に暗いグラデーションを重ねる。
==============================================================*/
#main { position: relative; }
#main::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(0,0,0,0.55) 0%, rgba(0,0,0,0.32) 45%, rgba(0,0,0,0.05) 100%);
  z-index: 0;
}
#main .inner { position: relative; z-index: 1; }
@media screen and (max-width: 768px) {
  #main::after {
    background: linear-gradient(180deg, rgba(0,0,0,0.40) 0%, rgba(0,0,0,0.45) 100%);
  }
}
