@charset "utf-8";
/* CSS Document */


/* ノートPC用(サーフェス=1440px)  */
@media screen and (max-width: 1440px) {
	.logo img {
		width: 220px;
	}
	.h1_en {
		font-size: 22px;		
	}
	.h1_ja {

		font-size: 48px;
	}
  .section_inner,
  .section_info_inner,
  .company-section .section_inner {
    width: 92%;
  }
	.value-icon {
		display: none;
	}

  .info_card_list li {
    width: 220px;
    padding: 22px 14px 22px;
  }
  .lead_text_to_merit p {
    font-size: 36px;
  }
  .point-card {
    max-width: 280px;
  }
  .card-img_01, .card-img_02, .card-img_03 {
    height: 150px;
  }
  .support-section {
    padding: 80px 0;
  }
	.section_support_inner {
		width: 70%;
	}
  .support-item {
    width: 180px;
  }

  .company-table th,
  .company-table td {
    padding: 18px 8px;
  }
}

/*  タブレット用 */
@media screen and (max-width: 834px) {
	.sp-only {
		display: block;
		line-height: 0;
	}
  .logo img {
    width: 200px;
  }
	.hero {
		height: auto;
	}
  .hero_inner {
    height: auto;
  }

	.h1_en {
		font-size: 18px;
	}
	.h1_ja {
		font-size: 35px;
	}	
	.text-lock p {
		font-size: 22px;
	}
		
	.text-group {
		width: 100%;
		padding: 50px;
	}
  .img-erea {
    width: 100%;
  }

  .section-info {
	  padding: 60px 0;
  }
	.eng-sub-ttl {
		font-size: 60px;
	}
	.value-icon {
		top: -50px;
	}
	.value-icon img {
		width: 60%;
	}
	.imas-message .line1 {
		font-size: 20px;
	}
	.imas-message span {
		font-size: 24px;
	}
	.about-box {
		width: 90%;
	}
	.stats-list p {
		font-size: 18px;
	}
	.info_card_list {
	  flex-wrap: wrap; 
	  gap: 24px;
	  align-items: center;
  }
  .info_card_list li {
    padding: 22px 16px 24px;
  }
  .lead_text_to_merit {
    padding: 40px 0;
    height: auto;
  }
  .lead_text_to_merit p {
    font-size: 30px;
  }
	.point-ttl {
		display: block;
	}
  .point-cards {
    gap: 28px;
    margin: 3rem auto;
	  width: 95%;
  }
  .point-card {
    max-width: 80%;
    margin: 0 auto;
  }
  .card-img_01, .card-img_02, .card-img_03 {
    height: 140px;
  }
	.card-content h4 {
		font-size: 20px;
	}
	.card-content p {
		font-size: 16px;
	}
  .support-section {
    padding: 48px 0;
  }
  .section_support_inner {
    flex-direction: column;
    width: 85%;
    gap: 24px;
    align-items: stretch;
  }
	.support_ttl {
		margin: 0;
		line-height: normal;
	}
	.support_ttl::after {
		display: none;
	}
  .support_text {
    width: 100%;
    text-align: center;
    margin-bottom: 2rem;
  }
  .support-list {
	  grid-template-columns: 1fr 1fr;
	  gap: 16px;
	  width: 90%;
	  margin: auto;
	  justify-items: center;
  }
	.support-item {
		width: 90%;
		height: 140px;
		font-size: 15px;
  }
	.support_disc {
		font-size: 18px;
	} 
	.highlight {
		font-size: 20px;
	}  
  .company-section {
    padding: 50px 0;
  }

	.company-table {
		border-collapse: unset;
		width: 70%;
		margin: 0 auto 2rem;
	}
	
  .company-table th,
  .company-table td {
    padding: 14px 6px;
    font-size: 15px;
  }
  .faq-section {
    padding: 36px 0;
  }
  .faq-list {
    max-width: 80%;
  }
  .faq-question {
    font-size: 16px;
    padding: 14px 12px;
  }
  .faq-answer {
    font-size: 15px;
    padding: 0 12px 14px;
  }
	.contact-section {
		padding: 50px 0;
	}
  .Form {
    max-width: 80%;
    margin-top: 40px;
  }
  .Form-Item-Input,
  .Form-Item-Textarea {
    max-width: 98%;
    width: 100%;
    font-size: 15px;
  }
  .Form-Item-Textarea {
    height: 130px;
  }
  .Form-Btn {
    width: 80%;
    font-size: 17px;
  }
  footer {
    padding: 24px 12px;
  }
  .footer-name {
    font-size: 22px;
  }
}
 

/*  スマホ */

@media screen and (max-width: 480px) {
   :root { --header-h: 56px; }

  body { padding-top: var(--header-h); }

  .top-bar { padding: 0 12px; border-bottom-width: 4px; }
  .logo img { width: 180px; }
  .lang-toggle button { font-size: 12px; padding: 6px; }

  .language-menu { padding: 18px 14px; }
  .menu-columns { gap: 18px; }
  .menu-columns ul { min-width: 120px; }
	  /* スマホ時はボタン文字を隠してアイコンのみ表示 */
  #langBtn {
    font-size: 0;                 /* 既存テキストを非表示 */
    padding: 8px 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
  }
  #langBtn::before {
    content: "🌐";                /* アイコンだけ出す */
    font-size: 20px;              /* 実際のアイコンサイズ */
    line-height: 1;
  }

  .sp-only { display: inline; }

  .hero { position: relative; }
  
	.hero_inner {
		position: relative;
		display: block;        
		min-height: 70vh;      
	}
	
	.img-erea {
		position: absolute;    /* 背景レイヤーに固定 */
		inset: 0;
		z-index: 0;
		height: 100%;
		background-size: cover;
		background-position: center;
	}

  .text-area {
	  flex-direction: column;   /* 縦方向の軸を作る */
	  position: relative;    
	  z-index: 1;
	  min-height: 70vh;        
	  padding: 32px 16px 64px;
	  display: flex;
	  align-items: center;
	  justify-content: flex-end;
	  /* 文字の可読性を上げる半透明の被せ */
	  background: linear-gradient(
		  to bottom,
		  rgba(29, 98, 193, 0.2),
		  rgba(41, 61, 141, 0.9)
	  );
	}
  .section_inner { width: 85%; padding: 28px 0; }

  .eng-sub-ttl { font-size: 36px; }
  .eng-sub-ttl-white { font-size: 16px; }

  .h2__title { font-size: 26px; margin-top: 0; margin-bottom: 1.6rem; }
  .h2__title::after { font-size: 1.2rem; }

  .imas-steps { gap: 18px; margin-bottom: 2rem; }
  .step-item { grid-template-columns: 72px 1fr; }
  .step__number { min-height: 72px; }
  .step__label { font-size: 12px; }
  .step__digit { font-size: 28px; }
  .step__body { padding: 16px; font-size: 15px; }
  .step-arrow { width: 14px; height: 14px; border-width: 3px; margin: -4px auto; }

  .imas-value { width: 92%; margin: 0 auto 2.2rem; }
  .value-icon { top: -30px; width: 120px; }
  .imas-message .line1 { font-size: 14px; }
  .imas-message .line2 { font-size: 12px; }
  .imas-message span { font-size: 16px; }

  .about-box { width: 95%; padding: 18px; box-sizing: border-box;}
  .about { width: 100%; }
  .about__title { font-size: 28px; }
  .about__desc { font-size: 14px; }
  .stats-wrap { margin: 22px 0 10px; flex-direction: column; gap: 16px; }
  .daibuilding {  }
  .stats-list { gap: 10px; }
  .stats-list .icon { width: 40px; height: 40px; padding: 8px; }
  .stats-list .icon img { width: 24px; height: 24px; }
  .stats-list p { font-size: 1rem; text-align: left; }

  .section_info_inner { width: 92%; padding: 20px 0 32px; }
  .info_card_list { width: 70%; margin: auto; flex-direction: column; gap: 14px; }
  .info_card_list li { width: 100%; padding: 16px 14px 18px; box-sizing: border-box;}
  .info_card_list h3 { font-size: 16px; margin: 18px 0 10px; }
  .info_card_list h3::after { width: 40px; }
  .info_card_list p { font-size: 13px; }

  .lead_text_to_merit { padding: 28px 12px; height: 32vh; }
  .lead_text_to_merit p { font-size: 24px; }

  .points-section { padding-top: 4px; }
  .point-cards { flex-direction: column; gap: 16px; margin: 1.6rem auto 0; }
  .point-card { max-width: 100%; }
  .card-img_01,.card-img_02,.card-img_03 { height: 140px; }
  .card-content { padding: 12px; height: auto; }
  .card-content h4 { font-size: 18px; min-height: auto; margin-bottom: .6em; }
  .card-content p { font-size: 14px; }

  .support-section { padding: 56px 0 42px; }
  .section_support_inner { width: 92%; flex-direction: column; align-items: stretch; gap: 24px; }
  .support_text { margin-bottom: 0;}
  .support_ttl { font-size: 32px; margin-bottom: 1.2rem; padding-bottom: 12px; }
  .support_ttl::after { width: 64px; height: 3px; }
  .support-list { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .support-item { width: 100%; height: 132px; }
  .support-item p { font-size: 15px; }
  .support-item img { width: 42px; }
  .support_disc { font-size: 14px; margin-top: 1.6rem; }
  .highlight { font-size: 16px; border-bottom-width: 1px; }

  .company-table { width: 90%; }
  .company-table th, .company-table td { padding: 12px 8px; }
  .company-table th { width: 36%; font-size: 15px; }

  .faq-list { padding: 0 10px; max-width: 100%;}
  .faq-item { border-radius: 16px; }
  .faq-question { padding: 16px; font-size: 14px; }
  .faq-question::after { right: 16px; font-size: 16px; }
  .faq-answer { padding: 0 16px 16px; font-size: 14px; }

	.contact-section {padding: 0;}
	.contact-txt { font-size: 14px; padding: 0 10px; }

  footer { padding: 1rem 2rem ; }
  .footer-inner { flex-direction: column; align-items: flex-start; gap: 8px; }
  .footer-name { font-size: 22px; }
  .footer-add { font-size: 12px; }
	.footer-sns-list a { font-size: 12px; }
  .footer-sns img { width: 24px; }
  .copyright { font-size: 11px; }
}