/* Shared interior pages: the same open, friendly workspace as the homepage. */
.subpage-theme {
  --ink: #15273e;
  --navy: #15273e;
  --blue: #2859e8;
  --blue-dark: #204ac3;
  --muted: #536176;
  --line: #d8dfd9;
  --wash: #f8f9f5;
  --pale: #edf2fd;
  --lime: #e3f28c;
  --max: 1240px;
  background: var(--wash);
}
.subpage-theme main { overflow: clip; }
.subpage-theme main .wrap { width: min(88%, var(--max)); }
.subpage-theme .page-hero {
  background: var(--wash);
  border-bottom: 0;
  padding-bottom: 74px;
}
.subpage-theme .breadcrumb { color: var(--muted); font-size: 11px; padding: 24px 0 28px; }
.subpage-theme .page-intro-split { grid-template-columns: minmax(0, 1fr) 220px; gap: 55px; padding-top: 18px; }
.subpage-theme .eyebrow { color: var(--blue); font-size: 11px; letter-spacing: .12em; }
.subpage-theme .eyebrow::before { width: 7px; height: 7px; border-radius: 50%; }
.subpage-theme .page-hero .eyebrow { margin-top: 15px; }
.subpage-theme .page-hero h1 {
  font-size: clamp(38px, 4.7vw, 64px);
  letter-spacing: -.045em;
  font-weight: 800;
  line-height: 1.45;
  margin: 22px 0 25px;
}
.subpage-theme .page-hero p { font-size: 16px; line-height: 2; max-width: 760px; }
.subpage-theme .page-marker {
  position: relative;
  display: grid;
  place-items: center;
  width: 202px;
  height: 202px;
  margin-left: auto;
  color: var(--blue);
  background: var(--lime);
  border-radius: 46% 54% 42% 58%;
  font-size: 94px;
  font-weight: 700;
  letter-spacing: -.08em;
  text-align: center;
  isolation: isolate;
}
.subpage-theme .page-marker::before {
  content: "";
  position: absolute;
  inset: -11px 11px 11px -11px;
  border: 1px solid var(--blue);
  border-radius: 50%;
  z-index: -1;
}
.subpage-theme .page-marker.company-logo { background: #edf2fd; border-radius: 24px; }
.subpage-theme .page-marker.company-logo::before { border-radius: 24px; border-color: #c3cfee; }
.subpage-theme .company-logo img { width: 142px; margin: 0; }
.subpage-theme .subnav { background: var(--wash); border-top: 1px solid var(--line); }
.subpage-theme .subnav .wrap { gap: 16px 32px; padding-block: 16px; font-size: 13px; }
.subpage-theme .subnav a { min-height: 40px; gap: 16px; font-weight: 600; }
.subpage-theme .subnav .arrow-svg { width: 14px; height: 14px; color: var(--blue); }
.subpage-theme main .section { padding: clamp(64px, 7.5vw, 112px) 0; background: #fff; }
.subpage-theme main .muted-section { background: var(--wash); }
.subpage-theme .section-head { gap: 44px; margin-bottom: 44px; }
.subpage-theme .section-title { font-size: clamp(30px, 3.1vw, 44px); font-weight: 800; line-height: 1.55; letter-spacing: -.035em; }
.subpage-theme .section-head > p { font-size: 15px; line-height: 2.1; max-width: 420px; }
.subpage-theme :is(.split-copy p, .offering p, .scope-box p, .service-row p, .case-full p, .operation-intro p, .faq details p) { font-size: 15px; line-height: 2.05; }
.subpage-theme :is(.split-copy, .company-layout, .operation-intro, .case-full) { gap: 64px; }
.subpage-theme .offering-grid { gap: 22px; }
.subpage-theme .offering {
  background: #edf2fd;
  border: 0;
  border-radius: 6px 34px 6px 6px;
  padding: 32px;
}
.subpage-theme .offering:nth-child(2) { background: #f0f3df; }
.subpage-theme .offering:nth-child(3) { background: #f1f2ee; }
.subpage-theme .offering small { display: block; font-size: 10px; letter-spacing: .09em; margin-bottom: 27px; }
.subpage-theme .offering h3 { font-size: 24px; line-height: 1.5; letter-spacing: -.025em; margin: 0 0 19px; }
.subpage-theme .offering ul { margin-top: 24px; padding-top: 17px; }
.subpage-theme .offering li { font-size: 13px; }
.subpage-theme :is(.draft-note, .note-panel) { background: transparent; border: 0; border-left: 3px solid var(--blue); color: var(--muted); font-size: 13px; padding: 4px 0 4px 20px; margin-top: 30px; }
.subpage-theme .service-row { grid-template-columns: 100px minmax(0, 1fr) minmax(0, .8fr); gap: 36px; padding: 40px 0; }
.subpage-theme .service-row > span { width: fit-content; padding: 8px 12px; background: var(--lime); border-radius: 24px; font-size: 10px; letter-spacing: .04em; }
.subpage-theme .service-row h3 { font-size: 29px; font-weight: 800; letter-spacing: -.025em; }
.subpage-theme .service-row .service-list { border: 1px solid var(--line); border-radius: 6px; background: var(--wash); padding: 20px 24px; display: block; }
.subpage-theme .service-list li { font-size: 14px; line-height: 2.2; }
.subpage-theme .service-status { font-size: 12px !important; }
.subpage-theme .delivery-flow { border: 0; background: transparent; gap: 10px; }
.subpage-theme .delivery-flow > div { border: 1px solid var(--line); background: #fff; border-radius: 6px; padding: 26px 12px; }
.subpage-theme .delivery-flow > div:last-child { background: var(--lime); border: 1px solid var(--lime); color: var(--ink); }
.subpage-theme .delivery-flow small { font-size: 10px; margin-bottom: 12px; }
.subpage-theme .delivery-flow > div:last-child small { color: var(--blue); }
.subpage-theme .delivery-flow strong { font-size: 14px; }
.subpage-theme .scope-box { background: #fff; border: 1px solid var(--line); border-radius: 6px; padding: 30px; grid-template-columns: 190px 1fr; }
.subpage-theme .scope-box h3 { font-size: 18px; }
.subpage-theme .process-grid { gap: 28px; }
.subpage-theme .process-step { border-top: 1px solid var(--line); padding-top: 23px; }
.subpage-theme .process-step::before { display: none; }
.subpage-theme .step-no { color: var(--blue); font-size: 10px; }
.subpage-theme .step-no b { font-size: 36px; letter-spacing: -.05em; font-weight: 600; }
.subpage-theme .process-step h3 { font-size: 21px; margin-top: 18px; }
.subpage-theme .process-step p { font-size: 14px; line-height: 2; }
.subpage-theme :is(.process-note, .case-caption) { font-size: 12px; line-height: 1.9; }
.subpage-theme .faq { border-top: 0; }
.subpage-theme .faq details { background: #fff; padding: 0 26px; margin-bottom: 12px; border: 1px solid var(--line); border-radius: 6px; }
.subpage-theme .faq summary { font-size: 16px; padding: 24px 0; align-items: center; }
.subpage-theme .faq summary::after { background: var(--lime); border-radius: 50%; width: 30px; height: 30px; display: grid; place-items: center; flex-shrink: 0; }
.subpage-theme .case-full h3 { font-size: 38px; letter-spacing: -.04em; }
.subpage-theme .work-type span { background: var(--lime); border: 0; color: var(--ink); padding: 6px 13px; }
.subpage-theme .shiromaou-posts { border-radius: 6px; }
.subpage-theme .brand-photo { border-radius: 6px 50px 6px 6px; height: 470px; }
.subpage-theme .operation-intro h2 { font-size: clamp(30px, 3vw, 42px); font-weight: 800; letter-spacing: -.04em; }
.subpage-theme .company-layout { grid-template-columns: minmax(160px, .4fr) 1fr; }
.subpage-theme .company-layout h2 { font-size: 36px; font-weight: 800; letter-spacing: -.03em; }
.subpage-theme .table-list { background: #fff; border: 1px solid var(--line); border-radius: 6px; padding: 8px 32px; }
.subpage-theme .table-list > div { grid-template-columns: 135px minmax(0, 1fr); padding: 24px 0; gap: 24px; }
.subpage-theme .table-list > div:first-child { border-top: 0; }
.subpage-theme .table-list > div:last-child { border-bottom: 0; }
.subpage-theme .table-list dt { font-size: 13px; }
.subpage-theme .table-list dd { font-size: 15px; }
.subpage-theme .contact-strip { background: var(--lime); color: var(--ink); padding: 76px 0; border-radius: 32px 32px 0 0; }
.subpage-theme .contact-strip .eyebrow { color: var(--blue); }
.subpage-theme .contact-strip h2 { font-size: clamp(28px, 3vw, 42px); font-weight: 800; letter-spacing: -.04em; line-height: 1.6; }
.subpage-theme .contact-strip p { color: var(--ink); font-size: 14px; margin-top: 19px; }
.subpage-theme .contact-strip .wrap { gap: 45px; }
.subpage-theme .btn { border-radius: 40px; min-height: 60px; padding-inline: 25px; font-size: 14px; border: 0; }
.subpage-theme .contact-strip .btn { background: var(--ink); color: #fff; }
.subpage-theme .contact-strip .btn:hover { background: var(--blue); }
.subpage-theme .contact-strip .tel-link { color: var(--ink); }
.subpage-theme .contact-layout { grid-template-columns: minmax(230px, .45fr) minmax(0, 1fr); gap: 64px; align-items: start; }
.subpage-theme .contact-aside { padding: 30px; background: var(--wash); border: 1px solid var(--line); border-radius: 6px 30px 6px 6px; }
.subpage-theme .contact-aside h2 { font-size: 22px; }
.subpage-theme .contact-aside p { font-size: 14px; line-height: 1.9; }
.subpage-theme .contact-aside .telephone { font-size: clamp(20px, 2vw, 28px); white-space: nowrap; }
.subpage-theme .contact-aside .email { font-size: 14px; }
.subpage-theme .contact-form h2 { font-size: 27px; letter-spacing: -.025em; }
.subpage-theme .contact-form > p { font-size: 14px; color: var(--muted); }
.subpage-theme .form-row { margin-bottom: 28px; }
.subpage-theme .form-row label { font-size: 14px; margin-bottom: 12px; }
.subpage-theme .required { background: var(--lime); color: var(--ink); border-radius: 3px; padding: 1px 7px; font-size: 10px; }
.subpage-theme .form-row :is(input, select, textarea) { background: var(--wash); border: 1px solid #c8d0c9; border-radius: 6px; min-height: 56px; padding: 14px 16px; font-size: 16px; }
.subpage-theme .form-row textarea { min-height: 190px; }
.subpage-theme .check-consent { font-size: 14px; gap: 12px; align-items: flex-start; }
.subpage-theme .check-consent input { width: 18px; height: 18px; margin-top: 4px; }
.subpage-theme .contact-form .btn { min-width: 290px; }
.subpage-theme .body-copy { font-size: 16px; line-height: 2.1; }
.subpage-theme .body-copy h2 { font-size: 24px; color: var(--ink); border-top: 1px solid var(--line); padding-top: 30px; }
.subpage-theme .body-copy a { text-decoration: underline; text-underline-offset: 4px; color: var(--blue); overflow-wrap: anywhere; }

@media (max-width: 1000px) {
  .subpage-theme .page-intro-split { grid-template-columns: minmax(0, 1fr) 160px; gap: 30px; }
  .subpage-theme .page-marker { width: 150px; height: 150px; font-size: 72px; }
  .subpage-theme .company-logo img { width: 110px; }
  .subpage-theme .offering { padding: 25px; }
  .subpage-theme .offering h3 { font-size: 22px; }
  .subpage-theme :is(.company-layout, .operation-intro, .case-full, .contact-layout, .split-copy) { gap: 36px; }
  .subpage-theme .contact-aside { padding: 24px; }
  .subpage-theme .service-row { gap: 24px; grid-template-columns: 90px minmax(0, 1fr) minmax(0, 1fr); }
  .subpage-theme .contact-strip .wrap { align-items: start; }
  .subpage-theme .contact-actions { flex-shrink: 0; }
}
@media (max-width: 760px) {
  .subpage-theme .page-intro-split { display: block; padding-top: 8px; }
  .subpage-theme .page-marker { display: none; }
  .subpage-theme .page-hero { padding-bottom: 43px; }
  .subpage-theme .page-hero h1 { font-size: clamp(30px, 7.4vw, 48px); margin: 20px 0; }
  .subpage-theme .page-hero p { font-size: 15px; line-height: 1.95; }
  .subpage-theme .breadcrumb { font-size: 10px; gap: 9px; padding: 20px 0; }
  .subpage-theme .subnav .wrap { gap: 6px 20px; padding-block: 10px; font-size: 12px; }
  .subpage-theme .section-head { display: block; margin-bottom: 30px; }
  .subpage-theme .section-head > p { margin-top: 22px; max-width: none; }
  .subpage-theme .section-title { font-size: clamp(27px, 6.7vw, 38px); }
  .subpage-theme :is(.split-copy, .company-layout, .operation-intro, .case-full, .contact-layout) { grid-template-columns: 1fr; gap: 30px; }
  .subpage-theme .offering-grid { grid-template-columns: 1fr; gap: 18px; margin-top: 28px; }
  .subpage-theme .offering { padding: 28px; }
  .subpage-theme .offering small { margin-bottom: 18px; }
  .subpage-theme .offering h3 { font-size: 24px; }
  .subpage-theme .service-row { grid-template-columns: 1fr; gap: 19px; padding: 30px 0; }
  .subpage-theme .service-row h3 { font-size: 26px; }
  .subpage-theme .service-row .service-list { padding: 17px 21px; }
  .subpage-theme .delivery-flow { grid-template-columns: 1fr; gap: 8px; margin-top: 30px; }
  .subpage-theme .delivery-flow > div { display: flex; align-items: center; text-align: left; gap: 22px; padding: 20px; }
  .subpage-theme .delivery-flow small { width: 85px; margin: 0; flex-shrink: 0; }
  .subpage-theme .scope-box { grid-template-columns: 1fr; gap: 15px; padding: 25px; }
  .subpage-theme .process-grid { grid-template-columns: 1fr 1fr; gap: 28px 22px; }
  .subpage-theme .process-step h3 { font-size: 18px; }
  .subpage-theme .faq details { padding-inline: 20px; }
  .subpage-theme .faq summary { font-size: 15px; gap: 15px; }
  .subpage-theme .brand-photo { height: 360px; border-top-right-radius: 34px; }
  .subpage-theme .case-full h3 { font-size: 31px; }
  .subpage-theme .company-layout h2 { font-size: 30px; }
  .subpage-theme .table-list { padding: 4px 22px; }
  .subpage-theme .table-list > div { grid-template-columns: 88px minmax(0, 1fr); gap: 16px; padding: 22px 0; }
  .subpage-theme .table-list dt { font-size: 12px; }
  .subpage-theme .table-list dd { font-size: 14px; }
  .subpage-theme .contact-strip { padding-block: 52px; border-radius: 24px 24px 0 0; }
  .subpage-theme .contact-strip .wrap { display: block; }
  .subpage-theme .contact-actions { margin-top: 28px; align-items: stretch; }
  .subpage-theme .contact-strip .btn { width: 100%; min-width: 0; }
  .subpage-theme .contact-strip .tel-link { text-align: center; }
  .subpage-theme .contact-layout > .contact-aside { order: 2; }
  .subpage-theme .contact-aside .telephone { font-size: 26px; }
  .subpage-theme .contact-form h2 { font-size: 24px; }
  .subpage-theme .form-two { grid-template-columns: 1fr; gap: 0; }
  .subpage-theme .contact-form .btn { min-width: 0; width: 100%; }
  .subpage-theme .turnstile-wrap { max-width: 100%; }
  .subpage-theme .body-copy { font-size: 15px; }
  .subpage-theme .body-copy h2 { font-size: 22px; }
}
@media (max-width: 370px) {
  .subpage-theme main .wrap { width: calc(100% - 36px); }
  .subpage-theme .page-hero h1 { font-size: 29px; }
  .subpage-theme .process-grid { grid-template-columns: 1fr; }
  .subpage-theme .table-list { padding-inline: 18px; }
  .subpage-theme .table-list > div { grid-template-columns: 76px minmax(0, 1fr); gap: 12px; }
}
@media print {
  .subpage-theme .page-hero { background: #fff; padding-bottom: 25px; }
  .subpage-theme .page-marker { display: none; }
  .subpage-theme main .section { padding-block: 28px; }
}