:root{--navy:#041a31;--blue:#086287;--ink:#071423;--muted:#455874;--light:#ecf5f9;--line:#d8e5eb}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:75px}body{margin:0;color:var(--ink);font-family:"Yu Gothic","Hiragino Kaku Gothic ProN",Meiryo,sans-serif;font-size:14px;line-height:1.75}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button{cursor:pointer}img{max-width:100%;display:block}.container{width:min(1170px,calc(100% - 64px));margin:auto}.cs-legacy-site-header{height:59px;position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid #ebeff2}.cs-legacy-header-inner{max-width:1220px;height:100%;padding:0 26px;margin:auto;display:flex;align-items:center;gap:22px}.cs-legacy-brand{width:195px;flex:none}.cs-legacy-brand img{width:100%;height:43px;object-fit:contain}.cs-legacy-primary-nav{display:flex;align-items:center;gap:23px;margin:auto;font-size:11px;font-weight:700;white-space:nowrap;color:#243d5c}.cs-legacy-primary-nav a{height:59px;display:flex;align-items:center;position:relative}.cs-legacy-primary-nav a.active:after,.cs-legacy-primary-nav a:hover:after{content:"";position:absolute;bottom:2px;left:0;width:100%;height:2px;background:#0075a4}.cs-legacy-header-cta{background:#061322;color:#fff;font-size:12px;padding:9px 20px;white-space:nowrap}.cs-legacy-header-cta span{margin-left:9px}.cs-legacy-menu-button{border:0;background:none;display:flex;flex-direction:column;align-items:center;gap:4px;width:42px;margin-left:7px}.cs-legacy-menu-button span{width:25px;height:1.5px;background:#003358}.cs-legacy-menu-button small{font-size:8px;line-height:1.1;color:#003358;margin-top:1px}.hero{min-height:295px;color:#fff;background:linear-gradient(90deg,rgba(0,14,31,.97) 0%,rgba(0,17,35,.87) 30%,rgba(0,14,29,.1) 74%),url('assets/hero.jpg.webp') center/cover}.hero-inner{position:relative;min-height:295px;padding:19px 17px}.breadcrumbs{font:11px Georgia,serif;letter-spacing:1px}.breadcrumbs span{margin:0 8px}.hero h1{font:normal 51px/1.2 "Yu Mincho","Hiragino Mincho ProN",serif;letter-spacing:5px;margin:17px 0 0}.en-title{font-size:15px;color:#76d8f3;letter-spacing:2px;margin:0 0 7px}.hero-copy{font-size:17px;line-height:1.6;margin:9px 0 3px}.tiny-english,.hero-right,.banner-right{font:11px/1.5 Georgia,serif;letter-spacing:2px}.tiny-english{margin:0}.hero-right{position:absolute;right:16px;bottom:27px}.cases{padding-top:17px;padding-bottom:23px}.case-row{display:grid;grid-template-columns:1fr 1.05fr 1.05fr;gap:17px;padding-bottom:17px;margin-bottom:17px;border-bottom:1px solid #e1e7eb}.case-row:last-child{border:0;margin-bottom:0;padding-bottom:0}.case-intro{display:flex;min-height:350px;padding:23px 0 15px}.section-index{display:flex;gap:13px;align-items:flex-start}.section-index span{font:33px Georgia,serif;line-height:1}.section-index:before{content:"";width:2px;height:40px;background:#007aa5}.section-index i{height:100%;width:1px;background:#d0e6ef;margin-top:43px;display:none}.intro-body{border-left:1px solid var(--line);margin-left:16px;padding-left:17px;display:flex;flex-direction:column;align-items:flex-start;flex:1}.eyebrow{color:#007397;letter-spacing:1.8px;font:700 12px Georgia,serif;margin:3px 0 7px}.intro-body h2{font-size:29px;letter-spacing:2px;margin:0;line-height:1.4}.intro-body h3{font-size:15px;margin:0 0 15px}.intro-body>p:not(.eyebrow){font-size:12px;line-height:1.9;color:var(--muted);margin:0 0 20px}.outline-btn{margin-top:auto;border:1px solid #1c344b;padding:13px 15px;font-weight:700;font-size:11px;white-space:nowrap}.outline-btn span{margin-left:10px}.outline-btn:hover{background:var(--navy);color:white}.case-card{border:1px solid #e8edf0;box-shadow:0 2px 6px #071c3010;background:#fff;min-width:0}.case-card>img{width:100%;height:126px;object-fit:cover}.case-card-body{padding:10px 18px 12px}.case-num{font:11px Georgia,serif;color:#00678d;letter-spacing:1px;margin:0}.case-card h3{font-size:16px;line-height:1.5;margin:1px 0 8px}.detail-line{display:grid;grid-template-columns:64px 1fr;gap:13px;margin:5px 0;align-items:start}.detail-line b{background:#006b90;color:#fff;font-size:11px;letter-spacing:3px;text-align:center;padding:3px 0}.detail-line span{font-size:11px;color:#455a77;line-height:1.6}.skills{display:flex;gap:4px;flex-wrap:wrap;align-items:center;margin:9px 0}.skills strong{color:#00678d;font-size:11px;margin-right:4px}.skills span{border:1px solid #9abdd1;font-size:10px;color:#23577a;padding:0 3px}.read-more{border:0;background:none;font-weight:700;font-size:12px;padding:4px 0;color:#152c4d}.read-more:hover{color:#007ca1}.support{background:#eaf5fa;padding:22px 0 24px}.support-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.support-heading>div{border-left:2px solid #0781a9;padding-left:19px}.support-heading h2,.services h2{font-size:24px;margin:0;line-height:1.35;letter-spacing:1px}.support-heading>p{font-size:12px;color:#405471;margin:0}.support-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}.support-grid a{display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center;background:white;min-height:125px;font-size:12px;font-weight:700}.support-grid a span{font-size:36px;color:#1f4576;line-height:1.5;font-weight:400;margin-bottom:3px}.support-grid a:hover{box-shadow:0 3px 10px #00527635;transform:translateY(-2px)}.services{display:grid;grid-template-columns:260px 1fr;gap:14px;padding-top:17px;padding-bottom:21px}.services-intro{padding:5px 9px 0 17px;border-left:2px solid #0a7b9f}.services-intro>p:last-child{font-size:11px;color:#4b6280;margin-top:14px}.service-items{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:5px}.service-items a{border:1px solid #e3ecf1;min-width:0;padding-bottom:6px}.service-items img{height:78px;width:100%;object-fit:cover}.service-items b,.service-items small{display:block;padding:0 7px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.service-items b{font-size:10px;margin-top:9px}.service-items small{font-size:7px;color:#55718d;letter-spacing:.3px}.contact-banner{background:linear-gradient(90deg,#00152c 0%,#00172dbe 30%,#00172d10 63%,#00172d80 100%),url('assets/ocean.jpg.webp') center/cover;color:white;padding:18px 0 28px;position:relative}.contact-banner>.container{position:relative}.contact-banner h2{font:normal 25px/1.5 "Yu Mincho",serif;margin:5px 0 19px;letter-spacing:1px}.contact-actions{display:flex;gap:12px}.contact-actions a{font-size:13px;padding:10px 28px}.white-btn{background:white;color:#1c3453}.dark-btn{border:1px solid #ffffffae;background:#00101fcc}.banner-right{position:absolute;right:10px;bottom:5px}.contact-form-section{background:#f6fafc;padding:56px 0}.form-container{max-width:740px}.form-container h2{font-size:29px;margin:0 0 10px}.form-container>p:not(.eyebrow){font-size:13px;color:#486079;margin-bottom:25px}.form-field{display:flex;flex-direction:column;margin-bottom:17px}.form-field label{font-weight:700;margin-bottom:6px}.form-field em{font-style:normal;background:#036e98;color:white;border-radius:2px;font-size:10px;padding:2px 7px;margin-left:6px}.form-field input,.form-field select,.form-field textarea{width:100%;border:1px solid #bbcbd6;border-radius:2px;padding:11px;background:white;outline-offset:2px}.submit-btn{padding:12px 50px;background:#031e37;color:white;border:0}.form-status{min-height:22px;color:#075c79}.honey{position:absolute;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden}footer{background:white}.cs-legacy-footer-inner{min-height:93px;display:flex;align-items:center;gap:20px}.cs-legacy-footer-brand{width:185px;flex:none}.cs-legacy-footer-brand img{width:100%;height:40px;object-fit:contain}.cs-legacy-footer-inner nav{display:flex;gap:13px;flex-wrap:wrap;font-size:10px;color:#315173;font-weight:bold}.cs-legacy-footer-inner small{font-size:8px;color:#365172;margin-left:auto;white-space:nowrap}.cs-legacy-back-top{width:36px;height:36px;border:1px solid #255078;border-radius:50%;display:grid;place-items:center;color:#255078}.case-dialog{border:0;border-radius:5px;padding:28px;width:min(560px,calc(100% - 28px));box-shadow:0 20px 80px #0006}.case-dialog::backdrop{background:#041b32b5}.case-dialog h2{font-size:22px}.case-dialog p{color:#40516c}.dialog-close{float:right;background:transparent;border:0;font-size:30px}.case-dialog img{width:100%;max-height:210px;object-fit:cover}@media(max-width:1050px){.cs-legacy-primary-nav{gap:12px}.cs-legacy-header-cta{padding:8px}.cs-legacy-brand{width:145px}.container{width:calc(100% - 42px)}.case-row{gap:10px}.intro-body{margin-left:8px;padding-left:12px}.intro-body h2{font-size:25px}.case-card-body{padding:10px}.services{grid-template-columns:220px 1fr}}@media(max-width:760px){.cs-legacy-site-header{height:58px}.cs-legacy-header-inner{padding:0 16px}.cs-legacy-brand{width:175px}.cs-legacy-header-cta{margin-left:auto;font-size:10px}.cs-legacy-primary-nav{display:none;position:absolute;top:58px;left:0;width:100%;background:white;padding:15px 25px;box-shadow:0 10px 20px #0002}.cs-legacy-primary-nav.open{display:flex;flex-direction:column;align-items:stretch;gap:0}.cs-legacy-primary-nav a{height:43px;border-bottom:1px solid #eee}.container{width:calc(100% - 32px)}.hero,.hero-inner{min-height:295px}.hero h1{font-size:43px}.hero-copy{font-size:13px}.hero-right{font-size:8px;right:0}.case-row{grid-template-columns:1fr 1fr;gap:12px}.case-intro{grid-column:1/-1;min-height:auto;padding:14px 0}.intro-body>p:not(.eyebrow){max-width:570px}.outline-btn{margin-top:8px}.case-card>img{height:150px}.support-heading{align-items:flex-start;gap:15px}.support-grid{grid-template-columns:repeat(3,1fr)}.services{display:block}.services-intro{margin-bottom:15px}.service-items{grid-template-columns:repeat(3,1fr);gap:9px}.service-items img{height:100px}.cs-legacy-footer-inner{flex-wrap:wrap;padding:14px 0}.cs-legacy-footer-inner small{margin-left:0}.banner-right{display:none}}@media(max-width:490px){.cs-legacy-header-cta{display:none}.cs-legacy-menu-button{margin-left:auto}.hero h1{font-size:39px}.hero-copy{font-size:12px}.case-row{grid-template-columns:1fr}.case-intro{grid-column:auto}.case-card>img{height:170px}.case-card-body{padding:14px}.case-card h3{font-size:16px}.support-heading{display:block}.support-heading>p{margin-top:12px}.support-grid{grid-template-columns:repeat(2,1fr)}.services h2,.support-heading h2{font-size:20px}.service-items{grid-template-columns:repeat(2,1fr)}.contact-banner h2{font-size:19px}.contact-actions{flex-wrap:wrap}.contact-actions a{padding:10px 17px}.cs-legacy-footer-inner nav{width:100%}}


/* === 2026-10 Responsive refinements: desktop/tablet/mobile === */
html,body{max-width:100%;overflow-x:clip}
.services{grid-template-columns:minmax(210px,245px) minmax(0,1fr);gap:10px}
.services-intro{min-width:0;padding:5px 8px 0 13px}
.services-intro>p:last-child{font-size:12px;line-height:1.7;margin-top:8px}
.service-items{gap:4px;min-width:0}
.service-items a{min-width:0;padding-bottom:5px}
.service-items img{height:82px}
.service-items b{font-size:clamp(11px,.9vw,13px);line-height:1.45;margin-top:5px;padding:0 6px;white-space:normal;overflow:visible;text-overflow:clip;overflow-wrap:anywhere}
.service-items small{font-size:9px;line-height:1.4;padding:0 6px;white-space:normal;overflow-wrap:anywhere}
.case-card{overflow-wrap:anywhere}
@media (min-width:1051px) and (max-width:1220px){
 .cs-legacy-primary-nav{gap:12px;font-size:10px}.cs-legacy-header-inner{gap:12px}
 .services{grid-template-columns:205px minmax(0,1fr)}
 .service-items b{font-size:11px}
}
@media (min-width:761px) and (max-width:1050px){
 .cs-legacy-header-cta{font-size:11px}.cs-legacy-primary-nav{gap:9px;font-size:10px}
 .case-row{grid-template-columns:minmax(0,.85fr) repeat(2,minmax(0,1fr));gap:10px}
 .case-intro{min-width:0}.outline-btn{white-space:normal}
 .support-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
 .services{display:block}.services-intro{margin-bottom:14px}
 .service-items{grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}
 .service-items img{height:115px}.service-items b{font-size:13px}
 .service-items small{font-size:10px}
}
@media (max-width:760px){
 .cs-legacy-header-inner{gap:10px}.hero-right{display:none}
 .case-row{grid-template-columns:repeat(2,minmax(0,1fr))}
 .case-intro{grid-column:1 / -1}
 .support-heading{flex-wrap:wrap}
 .services{display:block}.services-intro{margin-bottom:14px}
 .service-items{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
 .service-items img{height:105px}.service-items b{font-size:13px}
 .service-items small{font-size:10px}
}
@media (max-width:490px){
 .container{width:calc(100% - 28px)}.hero-inner{padding-left:5px;padding-right:5px}
 .case-row{grid-template-columns:minmax(0,1fr)}.case-intro{grid-column:auto}
 .support-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
 .service-items{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
 .service-items img{height:110px}.service-items b{font-size:13px}
 .contact-actions a{font-size:12px}.cs-legacy-footer-inner{gap:12px}
}
@media (max-width:350px){
 .container{width:calc(100% - 24px)}.cs-legacy-brand{width:140px}
 .service-items img{height:92px}.service-items b{font-size:12px}
 .support-grid a{font-size:11px}
}

/* 対応事例の説明文 */
.intro-body .intro-description {
  font-size: 13px;
  line-height: 1.9;
  letter-spacing: 0.02em;
  overflow-wrap: normal;
  word-break: normal;
  margin-bottom: 20px;
}

/* タブレット・スマホは自然に改行 */
@media (max-width: 1050px) {
  .intro-description .pc-break {
    display: none;
  }
}

/* 対応事例の説明文を調整 */
.case-intro {
  min-width: 0;
}

.intro-body {
  min-width: 0;
}

.intro-body > p:not(.eyebrow) {
  font-size: 13px;
  line-height: 1.9;
  letter-spacing: 0;
  word-break: normal;
  overflow-wrap: normal;
}

/* PC表示の左側エリアを広げる */
@media (min-width: 1051px) {
  .case-row {
    grid-template-columns:
      minmax(340px, 1.2fr)
      minmax(0, 1fr)
      minmax(0, 1fr);
  }
}

/* 対応事例の説明文 */
.intro-body .intro-description {
  font-size: 13px;
  line-height: 2;
  letter-spacing: 0;
  margin: 0 0 20px;
}

/* 意味のまとまりごとに改行 */
.intro-description span {
  display: block;
}

/* スマホ・タブレットでは自然な折り返し */
@media (max-width: 760px) {
  .intro-description span {
    display: inline;
  }
}

/* 説明文の右側の余白を改善 */
.intro-body .intro-description {
  width: 100%;
  max-width: none;
  font-size: 13px;
  line-height: 1.9;
  letter-spacing: 0;
  text-align: left;
}

/* 強制改行を解除 */
.intro-description span {
  display: inline;
}

/* 対応事例の文章調整 */
.intro-body .intro-description {
  width: 100%;
  max-width: none;
  font-size: 13px;
  line-height: 1.9;
  letter-spacing: 0;
  word-break: normal;
  overflow-wrap: normal;
}

/* PCでは説明エリアを広げる */
@media (min-width: 1051px) {
  .case-row {
    grid-template-columns:
      minmax(380px, 1.25fr)
      minmax(0, 1fr)
      minmax(0, 1fr);
  }
}

/* タブレット・スマホでは自然に改行 */
@media (max-width: 1050px) {
  .intro-description br {
    display: none;
  }
}

/* CONTACTエリアの背景画像変更 */
.contact-banner {
  background:
    linear-gradient(
      90deg,
      rgba(0, 18, 38, 0.85) 0%,
      rgba(0, 18, 38, 0.55) 35%,
      rgba(0, 18, 38, 0.08) 70%,
      rgba(0, 18, 38, 0.2) 100%
    ),
    url("assets/philosophy.png.webp");

  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
}
/* ページ内リンク先を追従ヘッダーの下に表示 */
html { scroll-padding-top: 90px; }

/* 他ページとの統一：共通ヘッダー・メイン画像・本文幅・事例カード・CONTACT */
.cs-page{font-family:"Noto Sans JP","Yu Gothic","YuGothic","Hiragino Kaku Gothic ProN",sans-serif;font-size:16px;line-height:1.8;color:#102235}
.cs-page .container{width:min(1500px,calc(100% - 80px))}.cs-page :focus-visible{outline:3px solid #00a6b8;outline-offset:4px}.cs-skip{position:absolute;top:-100px;left:20px;z-index:200;background:#fff;padding:12px}.cs-skip:focus{top:10px}
.cs-page .hero,.cs-page .hero-inner{min-height:560px}.cs-page .hero-inner{padding:35px 0 55px}.cs-page .breadcrumbs{display:flex;gap:12px;align-items:center;flex-wrap:wrap;font-size:11px;line-height:1.8;letter-spacing:.08em;margin-bottom:60px}.cs-page .breadcrumbs span{margin:0}.cs-page .hero h1{font:500 clamp(44px,5vw,72px)/1.25 "Yu Mincho","YuMincho",serif;letter-spacing:.07em;margin:0 0 10px}.cs-page .en-title{font:14px/1.8 Georgia,serif;letter-spacing:.2em;color:#fff;margin:0 0 25px}.cs-page .hero-copy{font-size:16px;line-height:1.9;margin:0 0 18px;letter-spacing:.03em}.cs-page .hero-right{right:0;bottom:30px;font-size:12px;line-height:1.7}
.cs-page .cases{padding-top:45px;padding-bottom:45px}.cs-page .case-row{grid-template-columns:minmax(0,1fr) repeat(2,minmax(0,1fr));gap:24px;margin-bottom:36px;padding-bottom:36px}.cs-page .case-intro{padding-top:24px}.cs-page .section-index span{font-size:40px;color:#82afe0}.cs-page .intro-body{margin-left:18px;padding-left:20px}.cs-page .intro-body h2{font:500 clamp(28px,2.6vw,38px)/1.5 "Yu Mincho",serif;letter-spacing:.03em}.cs-page .intro-body h3{font-size:16px;margin:8px 0 18px}.cs-page .intro-body .intro-description{font-size:14px;line-height:1.95;margin-bottom:24px}.cs-page .outline-btn{font-size:13px;padding:14px 18px;white-space:normal}.cs-page .case-card>img{height:auto;aspect-ratio:1.65;object-fit:cover}.cs-page .case-card-body{padding:22px}.cs-page .case-num{font-size:12px;margin-bottom:8px}.cs-page .case-card h3{font:600 21px/1.6 "Yu Mincho",serif;margin:0 0 16px}.cs-page .detail-line{grid-template-columns:64px minmax(0,1fr);gap:14px;margin:12px 0}.cs-page .detail-line span{font-size:14px;line-height:1.85}.cs-page .detail-line b{font-size:12px}.cs-page .skills{gap:6px;margin:16px 0}.cs-page .skills strong{font-size:12px}.cs-page .skills span{font-size:11px;padding:2px 6px}.cs-page .read-more{font-size:13px;padding:8px 0}
.cs-page .support{padding:45px 0}.cs-page .support-heading{gap:24px;margin-bottom:24px}.cs-page .support-heading h2,.cs-page .services h2{font:500 clamp(26px,2.4vw,36px)/1.5 "Yu Mincho",serif}.cs-page .support-heading>p{font-size:14px;line-height:1.9}.cs-page .support-grid{gap:18px}.cs-page .support-grid a{font-size:14px;min-height:155px;padding:18px 10px}.cs-page .services{grid-template-columns:290px minmax(0,1fr);gap:30px;padding-top:45px;padding-bottom:45px}.cs-page .services-intro>p:last-child{font-size:14px;line-height:1.9;margin-top:18px}.cs-page .service-items{gap:12px}.cs-page .service-items img{height:auto;aspect-ratio:1.5;object-fit:cover}.cs-page .service-items b{font-size:14px;padding:0 10px;margin-top:12px}.cs-page .service-items small{font-size:10px;padding:5px 10px 10px}
.cs-page .contact-banner{min-height:460px;padding:65px 0;display:flex;align-items:center}.cs-page .contact-banner>.container{max-width:1440px;min-height:330px;display:flex;flex-direction:column;align-items:flex-start;justify-content:center}.cs-page .contact-banner h2{font:500 clamp(26px,2.6vw,38px)/1.55 "Yu Mincho",serif;margin:12px 0 28px;max-width:900px}.cs-page .contact-actions{gap:18px;flex-wrap:wrap}.cs-page .contact-actions a{font-size:14px;min-height:56px;display:inline-flex;align-items:center;justify-content:center;padding:16px 26px}.cs-page .banner-right{right:0;bottom:30px;font-size:12px;line-height:1.7}
@media(max-width:1100px){.cs-page .case-row{grid-template-columns:repeat(2,minmax(0,1fr))}.cs-page .case-intro{grid-column:1/-1;min-height:0;padding-top:0}.cs-page .intro-body{gap:0}.cs-page .outline-btn{margin-top:6px}.cs-page .services{display:block}.cs-page .services-intro{margin-bottom:24px}.cs-page .service-items{grid-template-columns:repeat(3,minmax(0,1fr))}.cs-page .support-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:767px){.cs-page .container{width:calc(100% - 40px)}.cs-page .hero-inner{padding:25px 0 45px}.cs-page .hero-right{display:none}.cs-page .hero h1{font-size:44px}.cs-page .hero-copy{font-size:14px}.cs-page .case-row{grid-template-columns:minmax(0,1fr);gap:24px}.cs-page .case-intro{grid-column:auto}.cs-page .intro-body{padding-left:16px;margin-left:14px}.cs-page .section-index span{font-size:32px}.cs-page .case-card h3{font-size:21px}.cs-page .support-heading{display:block}.cs-page .support-heading>p{margin-top:18px}.cs-page .support-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.cs-page .service-items{grid-template-columns:repeat(2,minmax(0,1fr))}.cs-page .contact-banner{min-height:0;padding:65px 0;background-position:62% center}.cs-page .contact-banner>.container{min-height:0}.cs-page .contact-banner h2{font-size:27px}.cs-page .contact-actions{flex-direction:column;width:100%}.cs-page .banner-right{position:static;margin-top:28px;font-size:10px}.cs-page .detail-line span br{display:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.cs-page *{transition:none!important}}

/* 共通CSSのmargin:0を上書きし、事例詳細を画面中央へ */
.cs-page .case-dialog { position:fixed; inset:0; margin:auto; width:min(560px,calc(100% - 32px)); max-width:calc(100% - 32px); max-height:calc(100dvh - 32px); overflow-y:auto; overscroll-behavior:contain; padding:28px; }
.cs-page .case-dialog .dialog-close { float:none; display:block; margin:0 0 12px auto; width:36px; height:36px; line-height:1; }
.cs-page .case-dialog h2 { margin:18px 0 12px; line-height:1.6; }
.cs-page .case-dialog p { margin:10px 0; line-height:1.85; }
@media(max-width:480px) { .cs-page .case-dialog { padding:20px; } }