/* SakuSite Works 2 — accepted white / ink / cobalt editorial system.
 * The WordPress integration sheet remains as compatibility for existing content.
 */
:root {
  --ink: #10151d; --ink-2: #192131; --text: #434d5c; --paper: #fff;
  --mist: #f4f6fa; --line: #d5dce8; --blue: #024ddd;
  --teal: #024ddd; --teal-dark: #024ddd; --lime: #eaf0ff; --coral: #b53244;
  --shell: min(1384px, calc(100% - 10vw)); --saku-header-offset: 78px;
  --shadow: 0 8px 28px rgb(16 21 29 / 8%);
}
html { scroll-padding-top: 104px; }
body.sakusite-studio { color: var(--ink); background: #fff; font-size: 16px; line-height: 1.8; }
body, button, input, textarea, select { font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif; }
button, input, select, textarea { font-size: 16px; }
button, summary, a { touch-action: manipulation; }
[hidden] { display: none !important; }
a { text-underline-offset: .23em; }
em { color: var(--blue); }
.technical-grid, .coordinate { display: none; }
.site-header { height: 78px; border: 0; background: #fff; backdrop-filter: none; }
.header-inner { gap: 30px; }
.brand-lockup strong { font-size: clamp(22px, 2.1vw, 30px); letter-spacing: -.045em; font-weight: 900; }
.desktop-nav { gap: 34px; font-size: 16px; line-height: 1.4; }
.desktop-nav > ul a { min-height: 78px; }
.desktop-nav > ul a::after { bottom: 14px; background: var(--blue); }
.header-cta { min-height: 44px; min-width: 156px; padding: 8px 25px; background: var(--blue); font-size: 16px; border-radius: 2px; }
.header-cta:hover, .button.primary:hover { background: #173b92; transform: none; }
.studio-hero { padding: 22px 0 12px; }
.studio-hero h1 { margin: 0; color: var(--ink); font-size: clamp(60px, 6.65vw, 104px); line-height: 1.13; font-weight: 900; letter-spacing: -.055em; }
.studio-hero h1 > span { display: block; white-space: nowrap; }
.studio-hero__lead { margin: 14px 0 0; font-size: clamp(18px, 1.7vw, 25px); font-weight: 700; line-height: 1.65; letter-spacing: .015em; }
.studio-hero__scope { display: flex; flex-wrap: wrap; gap: 0 9px; margin: 6px 0 18px; font-size: clamp(14px, 1.22vw, 18px); font-weight: 600; line-height: 1.7; }
.studio-hero__scope span { color: #7d8490; }
.studio-hero__actions, .studio-platform-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 16px; }
.studio-hero__actions { gap: 22px; }
.studio-hero__actions > p { margin: 0; color: var(--text); font-size: 14px; line-height: 1.6; }
.studio-hero__actions > p a { color: var(--blue); text-decoration: underline; }
.studio-button { display: inline-flex; min-height: 54px; align-items: center; justify-content: center; gap: 14px; padding: 10px 27px; border: 1px solid var(--blue); border-radius: 2px; color: var(--blue); background: #fff; font-size: 16px; font-weight: 750; line-height: 1.5; transition: background .16s, color .16s; }
.studio-button.is-primary { color: #fff; background: var(--blue); }
.studio-button:hover { color: #fff; background: #173b92; }
.studio-hero .studio-button { min-width: 256px; }
.studio-hero .studio-button .arrow { display: none; }
.studio-inline-link, .studio-section-links a { display: inline-flex; align-items: center; gap: 14px; color: var(--blue); font-size: 16px; font-weight: 700; text-decoration: underline; }
.studio-hero__visual { position: relative; width: min(1240px, 100%); padding: 0; margin: 45px 0 0 auto; }
.studio-hero__artwork { position: relative; width: 100%; }
.studio-hero__visual img { display: block; width: 100%; height: auto; margin: 0; }
/* All leaders use the bitmap's 2022 × 778 coordinate space. Their end points
   sit on the three window frames, so image scaling cannot detach the dots. */
.studio-hero__leaders { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; pointer-events: none; }
.studio-hero__leaders path { stroke: var(--blue); stroke-width: 1.25px; stroke-linecap: round; stroke-linejoin: round; vector-effect: non-scaling-stroke; }
.studio-hero__leaders circle { fill: var(--blue); }
.studio-hero__leader-mobile { display: none; }
.studio-hero__annotations { position: absolute; inset: 0; pointer-events: none; }
.studio-hero__annotations span { position: absolute; top: auto; right: auto; color: var(--blue); padding-left: 7px; border-bottom: 1.25px solid; font-size: clamp(12px, 1.3vw, 20px); font-weight: 700; line-height: 1.35; white-space: nowrap; }
.studio-hero__annotations span::before { position: absolute; left: 0; bottom: 0; height: clamp(4px, .65vw, 10px); border-left: 1.25px solid; content: ""; }
.studio-hero__label-web { left: 17.804154%; bottom: 101.285347%; }
.studio-hero__label-system { left: 69.238378%; bottom: 96.143959%; }
.studio-hero__label-ios { left: 92.977250%; bottom: 87.403599%; }
.studio-hero__visual figcaption { margin-top: 3px; color: #5a6371; font-size: 12px; line-height: 1.6; text-align: center; }
.studio-hero__invitation { margin: 8px 0 0; font-size: 20px; line-height: 1.7; font-weight: 750; text-align: center; }
@media (min-width: 1201px) {
  .studio-hero__scope { font-size: 22px; }
  .studio-hero__actions { gap: 40px; }
  .studio-hero__actions .studio-platform-actions { gap: 22px; }
  .studio-hero .studio-button { min-width: 310px; font-size: 20px; }
  .studio-hero .studio-button.is-outline { min-width: 360px; }
  .studio-hero__actions > p { font-size: 16px; }
  .studio-hero__actions > .studio-inline-link { font-size: 18px; }
  .studio-hero__visual { margin-top: 45px; }
}
.studio-section { padding: 65px 0 30px; }
.studio-section-heading { margin-bottom: 32px; }
.studio-section-heading > span { display: flex; align-items: center; gap: 18px; margin-bottom: 15px; color: var(--blue); font-size: 15px; font-weight: 750; }
.studio-section-heading > span::after { flex: 1; height: 1px; background: var(--blue); content: ""; }
.studio-section-heading > div { display: flex; align-items: start; justify-content: space-between; gap: 36px; }
.studio-section-heading h2 { margin: 0; font-size: clamp(30px, 3vw, 43px); line-height: 1.45; font-weight: 850; letter-spacing: -.045em; }
.studio-section-heading p { max-width: 390px; margin: 6px 0 0; color: var(--text); font-size: 16px; line-height: 1.8; }
.studio-section-links { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px 24px; margin-top: 27px; }
.studio-service-actions { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin: 38px 0 22px; }
.studio-service-actions > a { min-width: 0; padding: 0 28px; border-left: 1px solid #97b0ec; }
.studio-service-actions > a:first-child { padding-left: 0; border-left: 0; }
.studio-service-actions h3 { display: flex; align-items: center; gap: 16px; margin: 0 0 8px; font-size: 27px; line-height: 1.4; font-weight: 800; }
.studio-service-actions h3 span { color: var(--blue); font-size: 30px; font-weight: 500; }
.studio-service-actions p { min-height: 56px; margin: 0; font-size: 16px; font-weight: 650; line-height: 1.7; }
.studio-service-icon { display: block; width: 70px; height: 65px; margin: 18px 0 0 35px; color: var(--blue); }
.studio-service-actions a:hover h3 { color: var(--blue); }
.studio-process { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px; padding: 0; margin: 36px 0; list-style: none; }
.studio-process li { position: relative; padding-left: 48px; }
.studio-process .studio-service-icon { position: absolute; left: 0; top: 0; width: 38px; height: 38px; margin: 0; }
.studio-process li > span { position: absolute; left: 0; top: 0; color: var(--blue); font-size: 25px; line-height: 1.6; }
.studio-process h3 { margin: 0 0 12px; font-size: 20px; font-weight: 750; }
.studio-process p { margin: 0; color: var(--text); font-size: 15px; line-height: 1.8; }
.studio-process li:not(:last-child)::after { position: absolute; right: -14px; top: 17px; width: 9px; height: 9px; border-top: 1px solid var(--blue); border-right: 1px solid var(--blue); transform: rotate(45deg); content: ""; }
.studio-quality { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; padding: 19px 0; margin: 30px 0 0; list-style: none; background: #ecf1fc; color: var(--blue); font-size: 15px; font-weight: 700; text-align: center; }
.studio-quality li + li { border-left: 1px solid #b5c6ed; }
.studio-communication-note { margin: 18px 0 0; color: #4c5565; font-size: 13px; font-weight: 500; line-height: 1.85; }
.studio-communication-note a { display: inline-block; margin-left: 8px; color: var(--blue); text-decoration: underline; }
.studio-maker-note { display: grid; grid-template-columns: 88px minmax(0, 1fr); align-items: center; gap: 26px; margin-top: 30px; padding: 25px 0 0; border-top: 1px solid var(--line); }
.studio-maker-note > img { width: 88px; height: 88px; border: 1px solid #d5dce8; border-radius: 50%; object-fit: cover; }
.studio-maker-note > div > span { color: var(--blue); font-size: 13px; font-weight: 650; }
.studio-maker-note h3 { margin: 4px 0 8px; font-size: 23px; font-weight: 750; line-height: 1.5; }
.studio-maker-note h3 small { display: inline-block; margin-left: 12px; color: #526076; font-size: 14px; font-weight: 500; }
.studio-maker-note p { margin: 0; color: var(--text); font-size: 15px; line-height: 1.9; }
.studio-maker-note__links { display: flex; flex-wrap: wrap; gap: 10px 28px; margin-top: 10px; }
.studio-maker-note__links a { display: inline-flex; align-items: center; gap: 12px; color: var(--blue); font-size: 14px; font-weight: 650; text-decoration: underline; }
.studio-reading-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 30px; }
.studio-reading-grid article { min-width: 0; }
.studio-reading-image { display: block; overflow: hidden; aspect-ratio: 1.75; background: var(--mist); }
.studio-reading-image img { width: 100%; height: 100%; object-fit: cover; }
.studio-reading-grid h3 { margin: 15px 0 8px; font-size: 20px; line-height: 1.6; font-weight: 750; }
.studio-reading-grid h3 a:hover { color: var(--blue); }
.studio-reading-grid p { margin: 0; color: var(--text); font-size: 15px; line-height: 1.8; }
.studio-faq-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.studio-faq-pair article + article { border-left: 1px solid #9eb5e8; padding-left: 30px; }
.studio-faq-pair h3, .studio-faq-pair p { display: grid; grid-template-columns: 20px 1fr; gap: 14px; margin: 10px 0; font-size: 16px; line-height: 1.8; }
.studio-faq-pair h3 span, .studio-faq-pair p span { color: var(--blue); font-weight: 700; }
.studio-more-faq { margin-top: 24px; padding-block: 16px; border-top: 1px solid var(--line); }
.studio-more-faq > summary { color: var(--blue); font-size: 15px; cursor: pointer; }
.studio-home-faq { padding-bottom: 42px; }
.studio-home-news { border-top: 1px solid var(--line); padding: 24px 0; }
.studio-home-news > .shell { display: flex; align-items: baseline; gap: 32px; }
.studio-home-news h2 { font-size: 16px; margin: 0; }
.studio-home-news > .shell > div { flex: 1; }
.studio-home-news a { display: flex; align-items: baseline; gap: 18px; font-size: 14px; line-height: 1.8; }
.studio-home-news time { color: var(--text); font-size: 12px; white-space: nowrap; }
.studio-final-cta { margin-top: 20px; padding: 42px 0 32px; color: #fff; background: var(--blue); }
.studio-final-cta > .shell { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 20px; text-align: center; }
.studio-final-cta h2 { margin: 0; font-size: clamp(27px, 2.6vw, 38px); font-weight: 800; line-height: 1.5; }
.studio-final-cta > .shell > div > p { margin: 5px 0 0; font-size: 17px; }
.studio-final-cta .studio-button { min-height: 50px; padding-inline: 22px; font-size: 15px; }
.studio-final-cta .studio-platform-actions { width: min(960px, 100%); justify-content: center; gap: 24px; }
.studio-final-cta .studio-platform-actions .studio-button { flex: 1; min-height: 54px; }
.studio-platform-actions.is-light .is-primary { color: var(--blue); background: #fff; border-color: #fff; }
.studio-platform-actions.is-light .is-outline { color: #fff; border-color: #fff; background: transparent; }
.studio-platform-actions.is-light .studio-button:hover { color: var(--blue); background: #eaf0ff; }
.studio-final-cta .studio-communication-note { flex-basis: auto; color: #fff; font-size: 13px; margin: 0; }
.studio-final-cta .studio-communication-note a { color: #fff; }
.site-footer { padding: 34px 0 22px; color: var(--ink); background: #fff; border-top: 0; }
.footer-top { display: grid; grid-template-columns: 1fr 1.25fr; gap: 40px; align-items: start; padding: 0; }
.site-footer .footer-top p { max-width: none; font-size: 13px; line-height: 1.8; margin: 10px 0 0; color: var(--text); }
.footer-top nav > ul { display: flex; flex-wrap: wrap; gap: 12px 22px; justify-content: flex-end; }
.footer-top nav a { font-size: 13px; line-height: 1.6; }
.studio-footer-policy { display: inline-block; margin-top: 12px; color: var(--blue); font-size: 12px; text-decoration: underline; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; padding-top: 22px; margin-top: 25px; border-top: 1px solid var(--line); color: var(--text); font-size: 12px; }
.mobile-cta { background: var(--blue); }

/* Existing pages share the same system and retain their data and routes. */
.content-section { padding: 70px 0; }
.content-section.mist, .content-section.dark, .manifesto, .media-bridge, .sample-library, .proof-band { color: var(--ink); background: #fff; }
.content-section.dark .eyebrow, .manifesto .eyebrow { color: var(--blue); }
.content-section.dark p, .manifesto p, .manifesto li p { color: var(--text); }
.section-heading h2 { font-size: clamp(30px, 3.3vw, 48px); line-height: 1.45; letter-spacing: -.04em; }
.eyebrow { color: var(--blue); font-family: inherit; font-size: 13px; letter-spacing: .03em; }
.page-hero { padding: 0; background: #fff; border-bottom: 1px solid var(--line); }
.page-hero-grid { min-height: 0; grid-template-columns: 1fr; gap: 25px; padding: 55px 0 45px; }
.page-hero h1 { font-size: clamp(38px, 4.8vw, 70px); line-height: 1.35; font-weight: 850; letter-spacing: -.05em; }
.page-hero-grid > div > p { max-width: 900px; font-size: 17px; line-height: 1.9; }
.page-hero-aside { display: none; }
.page-hero-aside:has(.viewer-guide) { display: block; }
.viewer-guide { padding: 25px 28px; border: 1px solid var(--line); background: #f6f8fd; margin-top: 25px; }
.viewer-guide strong { font-size: 23px; }
.viewer-guide p { max-width: 850px; font-size: 14px; }
.viewer-guide > i { display: none; }
.viewer-guide::after { display: none; }
.studio-works .page-hero-grid { grid-template-columns: minmax(0, 1.9fr) minmax(280px, 1fr); align-items: center; gap: 60px; padding-block: 42px; }
.studio-works .page-hero h1 { font-size: clamp(38px, 3.9vw, 60px); }
.studio-works .viewer-guide { padding: 24px; margin: 0; border-top: 2px solid var(--blue); }
.studio-works .viewer-guide > span { display: none; }
.studio-works .viewer-guide strong { margin: 0; font-size: 21px; line-height: 1.7; }
.studio-works .works-page { padding-top: 35px; }
.viewer-note { display: none; }
.saku-portfolio-filters { gap: 10px; padding-bottom: 22px; border-bottom: 1px solid var(--line); }
.saku-portfolio-filters button { min-height: 44px; border-color: #aab7d2; color: #35435e; font-size: 15px; padding: 9px 18px; }
.saku-portfolio-filters button[aria-pressed="true"] { color: #fff; background: var(--blue); border-color: var(--blue); }
.saku-portfolio-grid { gap: 45px 42px; }
.saku-portfolio-card { border-radius: 0; box-shadow: none; }
.saku-portfolio-card h3 { font-size: clamp(23px, 2vw, 30px); line-height: 1.5; letter-spacing: -.025em; }
.saku-portfolio-card p { font-size: 16px; line-height: 1.8; }
.saku-portfolio-card a:hover { color: var(--blue); }
.saku-portfolio-card [class*="badge"], .saku-portfolio-kind { color: var(--blue); border-color: var(--blue); border-radius: 0; }
.saku-portfolio-image-frame, .saku-image-frame { border-radius: 0; border-color: var(--line); box-shadow: 0 3px 14px rgb(16 21 29 / 7%); }
.saku-portfolio-image-bar { border-radius: 0; background: #f5f7fb; }
.saku-portfolio-cooperation { color: var(--ink); background: #f5f7fc; }
.saku-portfolio-cooperation h2 { font-size: clamp(28px, 3vw, 40px); }
.saku-portfolio-cooperation a { color: var(--blue); }
.saku-project-hero { background: #fff; border-bottom: 1px solid var(--line); }
.saku-project-hero .shell { padding-block: 50px; }
.saku-project-heading h1 { font-size: clamp(36px, 4.2vw, 64px); line-height: 1.4; letter-spacing: -.045em; }
.saku-project-facts { border-top: 2px solid var(--blue); border-left: 0; background: #f6f8fc; padding: 25px; }
.saku-project-layout { padding-block: 55px; }
.saku-project-scope { border-left: 1px solid var(--line); color: var(--text); }
.saku-project-next { color: var(--ink); background: #eef3ff; }
.saku-project-next a { color: var(--blue); }
.service-card, .feature-links > a, .method-card { border-radius: 0; border-color: var(--line); box-shadow: none; background: #fff; }
.problem-chips span { border-radius: 0; color: var(--blue); background: #f4f6fc; }
.studio-capabilities { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 45px; }
.studio-capabilities article { padding: 30px 0; border-top: 1px solid var(--blue); scroll-margin-top: 105px; }
.studio-capabilities h3 { font-size: 27px; line-height: 1.5; margin: 0 0 12px; }
.studio-capabilities p { font-size: 16px; color: var(--text); }
.studio-capabilities small { color: var(--blue); font-size: 14px; }
.studio-policy__lead { max-width: 980px; font-size: 18px; line-height: 1.95; }
.studio-policy__points { display: grid; grid-template-columns: repeat(3, 1fr); gap: 35px; margin: 40px 0; }
.studio-policy__points article { border-top: 1px solid var(--blue); padding-top: 22px; }
.studio-policy__points article > span { color: var(--blue); font-size: 24px; }
.studio-policy__points h3 { font-size: 22px; line-height: 1.6; margin: 10px 0; }
.studio-policy__points p, .studio-policy__notice p { color: var(--text); font-size: 16px; line-height: 1.95; }
.studio-policy__notice { padding: 25px 30px; margin-bottom: 28px; border-left: 3px solid var(--blue); background: #f3f6fd; }
.studio-policy__notice h3 { font-size: 19px; line-height: 1.7; margin: 0; }
.contact-choices .formal { color: var(--ink); background: #f3f6fd; }
.contact-choices .formal a { color: var(--blue); background: #fff; border-color: var(--blue); }
.contact-final { color: #fff; background: var(--blue); }
.saku-contact-form__intro > span { display: none; }
.saku-contact-form__panel { border-radius: 0; border-color: var(--line); }
.wpcf7 input:not([type=submit]):not([type=checkbox]), .wpcf7 textarea { border-radius: 0; background: #fff; }
.wpcf7 input[type=submit] { color: #fff; background: var(--blue); border-radius: 2px; }
.wpcf7 .wpcf7-acceptance label { display: flex; align-items: center; gap: 10px; min-height: 44px; cursor: pointer; }
.wpcf7 .wpcf7-acceptance input[type=checkbox] { flex: 0 0 18px; width: 18px; height: 18px; margin: 0; accent-color: var(--blue); }

/* Keep the existing free proposal tool and question clinic in the same family. */
.srp-app, .srp-standalone-body {
  --srp-navy: #10151d; --srp-text: #434d5c; --srp-muted: #626e82;
  --srp-teal: #024ddd; --srp-teal-2: #024ddd; --srp-lime: #eaf0ff;
  --srp-bg: #fff; --srp-border: #d5dce8; --srp-border-strong: #9bb1dc;
  --srp-soft: #f4f6fa; --srp-radius: 0; --srp-shadow: none;
  font-family: "Hiragino Sans", "Yu Gothic", Meiryo, sans-serif;
}
.srp-app { background-image: none; }
.srp-app::before, .srp-app::after, .srp-hero::before, .srp-hero::after, .srp-logo { display: none; }
body.sakusite-studio .swtc-page {
  --swtc-navy: #10151d; --swtc-ink: #434d5c; --swtc-muted: #626e82;
  --swtc-line: #d5dce8; --swtc-soft: #f4f6fa; --swtc-sky: #edf2ff;
  --swtc-teal: #024ddd; --swtc-teal-dark: #024ddd;
  --swtc-shadow: none; font-family: inherit;
}
body.sakusite-studio .swtc-page :is(.swtc-archive, .swtc-single, .swtc-search-panel, .swtc-ai-panel, .swtc-side-panel, .swtc-question-row, .swtc-business-cta, .swtc-submit) { border-color: #d5dce8; border-radius: 0; background: #fff; box-shadow: none; }
body.sakusite-studio .swtc-archive { background: #fff; }
body.sakusite-studio .swtc-page :is(h1, h2, h3) { color: #10151d; }
body.sakusite-studio .swtc-page :is(input, textarea, select, .swtc-button, .swtc-side-cta-button, .swtc-question-tabs a, .swtc-ai-mini) { border-radius: 2px; box-shadow: none; }
body.sakusite-studio .swtc-page .swtc-button-primary { border-color: #024ddd; background: #024ddd; color: #fff; box-shadow: none; }
body.sakusite-studio .swtc-page .swtc-button-primary:hover { background: #003cae; }
body.sakusite-studio .swtc-page .swtc-side-cta-dark { border-color: #024ddd; border-radius: 0; background: #024ddd; box-shadow: none; }
body.sakusite-studio .swtc-page .swtc-side-cta-dark h2 { color: #fff; }
body.sakusite-studio .swtc-page .swtc-side-cta-button { color: #024ddd; }
body.sakusite-studio .swtc-page :is(.swtc-hero-features > div > .swtc-icon, .swtc-row-icon) { color: #024ddd; background: #edf2ff; }
body.sakusite-studio .swtc-page .swtc-ai-mini { border-color: #d5dce8; background: #f4f6fa; }
.swtc-inline-article-cta { color: var(--ink); border: 1px solid var(--line); border-radius: 0; background: #f3f6fd; }
.swtc-inline-article-cta a.swtc-inline-article-button { border-radius: 2px; color: #fff; background: var(--blue); }

/* Article and widget layouts: real WordPress content, same editorial family. */
.saku-breadcrumbs { padding-block: 22px; color: #667187; font-size: 12px; }
.saku-article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; align-items: stretch; gap: 42px; padding-top: 20px; }
.saku-article-main { min-width: 0; }
.saku-article-hero { background: #fff; border: 0; padding: 0; margin-bottom: 30px; }
.saku-article-hero__grid { display: flex; min-height: 0; flex-direction: column; gap: 25px; padding: 0; }
.saku-article-hero h1 { margin: 15px 0; font-size: clamp(30px, 3.2vw, 49px); font-weight: 850; line-height: 1.45; letter-spacing: -.035em; }
.saku-article-hero h1, .saku-article-hero__visual { animation: none; }
.saku-article-kicker { color: var(--blue); font-size: 13px; }
.saku-article-kicker > span { display: none; }
.saku-article-lead { font-size: 17px; line-height: 1.9; color: var(--text); }
.saku-article-meta { font-size: 12px; gap: 16px; }
.saku-article-hero__visual { width: 100%; min-height: 0; max-height: none; aspect-ratio: 1.8; background: #f4f6fa; }
.saku-article-hero__visual img { width: 100%; height: 100%; object-fit: contain; }
.saku-article-coordinate { display: none; }
.saku-article-sidebar { position: static; align-self: stretch; min-width: 0; padding-left: 26px; border-left: 1px solid var(--line); }
.studio-sidebar-widget { margin: 0 0 30px; }
.studio-sidebar-title { margin: 0 0 14px; padding: 0 0 9px; border-bottom: 1px solid var(--blue); font-size: 20px; font-weight: 750; line-height: 1.5; }
.studio-sidebar-widget .search-form { display: flex; gap: 7px; }
.studio-sidebar-widget .search-form label { flex: 1; min-width: 0; }
.studio-sidebar-widget input[type=search] { width: 100%; min-width: 0; height: 44px; padding: 8px 11px; border: 1px solid #a6b2ca; border-radius: 0; background: #fff; font-size: 14px; }
.studio-sidebar-widget .search-submit { min-height: 44px; padding: 7px 15px; border: 1px solid var(--blue); color: #fff; background: var(--blue); font-size: 14px; cursor: pointer; }
.studio-category-links { display: flex; flex-wrap: wrap; gap: 10px 16px; }
.studio-category-links a, .studio-sidebar-widget .tag-cloud-link { color: var(--blue); font-size: 14px; line-height: 1.8; text-decoration: underline; }
.studio-sidebar-widget .tag-cloud-link { display: inline-block; margin: 0 13px 8px 0; }
.studio-all-categories { margin-top: 16px; color: var(--text); font-size: 13px; }
.studio-all-categories summary { cursor: pointer; }
.studio-all-categories ul { padding-left: 18px; }
.studio-sidebar-widget .ssc-ranking { padding: 0; border: 0; background: #fff; }
.studio-sidebar-widget .ssc-ranking__heading h2 { font-size: 20px; }
.studio-sidebar-widget .ssc-ranking__heading { padding-bottom: 12px; border-bottom: 1px solid var(--blue); }
.studio-sidebar-widget .ssc-ranking__heading > span { display: none; }
.studio-sidebar-widget .ssc-ranking__tabs { gap: 4px; flex-wrap: wrap; margin-top: 15px; border: 0; }
.studio-sidebar-widget .ssc-ranking__panels { border: 0; }
.studio-sidebar-widget .ssc-ranking__tabs button { min-height: 34px; font-size: 12px; }
.studio-sidebar-widget .ssc-ranking__list { border: 0; padding: 0; }
.studio-sidebar-widget .ssc-ranking__list li { border-bottom: 1px solid var(--line); }
.studio-sidebar-widget .ssc-ranking__list li + li { border-top: 0; }
.studio-sidebar-widget .ssc-ranking__list a:hover { color: var(--ink); background: #f2f6ff; }
.studio-sidebar-widget .ssc-ranking.is-compact .ssc-ranking__list li > a { display: grid; grid-template-columns: 28px minmax(0, 1fr); gap: 12px; padding: 15px 0; }
.studio-sidebar-widget .ssc-ranking__thumb, .studio-sidebar-widget .ssc-ranking__arrow { display: none; }
.studio-sidebar-widget .ssc-ranking__number { color: var(--blue); font-size: 23px; line-height: 1.5; }
.studio-sidebar-widget .ssc-ranking.is-compact .ssc-ranking__copy strong { display: block; color: var(--ink); font-size: 15px; line-height: 1.8; -webkit-line-clamp: unset; }
.studio-sidebar-widget .ssc-ranking__copy small { color: var(--blue); font-size: 11px; }
.studio-sidebar-widget .ssc-ranking__copy em { color: #697487; font-size: 11px; }
.studio-sidebar-widget .ssc-ranking__note, .studio-sidebar-widget .ssc-ranking__pending { color: #697487; font-size: 11px; line-height: 1.8; }
.studio-sidebar-widget a.tag-cloud-link { padding: 0; border: 0; background: transparent; }
.home-work-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 42px; margin-top: 0; }
.home-work-grid .saku-portfolio-card { display: flex; flex-direction: column; min-width: 0; }
.home-work-grid .scroll-work-copy { display: contents; }
.home-work-grid .saku-portfolio-kind { order: 0; align-self: start; margin: 0; }
.home-work-grid .saku-portfolio-period { display: none; }
.home-work-grid .saku-image-frame { order: 1; width: 100%; }
.home-work-grid .saku-portfolio-card h3 { order: 2; margin: 18px 0 0; font-size: 29px; }
.home-work-grid .scroll-work-copy > p { order: 3; margin: 10px 0 18px; font-size: 16px; }
.home-work-grid .saku-portfolio-detail { order: 4; }
.home-work-grid .saku-portfolio-note { order: 5; }
.home-work-grid .saku-image-frame__viewport { max-height: 430px; }
.saku-portfolio-card .browser-bar { background: #f4f6fa; border-color: var(--line); }
.saku-image-frame .browser-bar span { font-size: 11px; }
.saku-portfolio-card .saku-portfolio-kind { padding: 3px 10px; font-size: 13px; font-weight: 700; }
.saku-portfolio-kind--client, .saku-portfolio-kind--monitor { color: #fff !important; background: var(--blue); }
.saku-portfolio-detail { color: var(--blue); font-size: 15px; }
.saku-sidebar-sticky-cta { position: sticky; top: 104px; padding: 0 0 25px; }
.saku-sidebar-sticky-cta .saku-article-cta.is-compact { margin: 0; padding: 26px; border: 0; color: #fff; background: var(--blue); }
.saku-sidebar-sticky-cta .saku-article-cta > span, .saku-sidebar-sticky-cta .saku-article-cta.is-compact h2, .saku-sidebar-sticky-cta .saku-article-cta.is-compact p { color: #fff; }
.saku-sidebar-sticky-cta .saku-article-cta.is-compact p { font-size: 14px; line-height: 1.85; }
.saku-sidebar-sticky-cta .saku-article-cta.is-compact h2 { font-size: 25px; line-height: 1.5; }
.saku-sidebar-sticky-cta .saku-article-cta.is-compact > div a { color: var(--blue); border-color: #fff; background: #fff; }
.saku-sidebar-sticky-cta .saku-article-cta.is-compact .studio-communication-note { font-size: 12px; }
.saku-sidebar-sticky-cta .saku-article-cta.is-compact .studio-communication-note a { display: inline; padding: 0; min-height: 0; border: 0; color: #fff; background: transparent; }
.saku-article-cta, .saku-article-cta.is-compact { padding: 26px; border: 0; border-radius: 0; color: #fff; background: var(--blue); }
.saku-article-cta > span { color: #fff; font-family: inherit; font-size: 12px; }
.saku-article-cta h2 { margin: 10px 0; color: #fff; font-size: 29px; line-height: 1.5; letter-spacing: -.025em; }
.saku-article-cta.is-compact h2 { font-size: 25px; }
.saku-article-cta p, .saku-article-cta.is-compact p { color: #fff; font-size: 14px; line-height: 1.85; }
.saku-article-cta > div { display: grid; gap: 9px; margin-top: 20px; }
.saku-article-cta > div a { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 10px 15px; border: 1px solid #fff; border-radius: 1px; color: var(--blue); background: #fff; font-size: 14px; font-weight: 700; }
.saku-article-cta .studio-communication-note { color: #fff; font-size: 12px; line-height: 1.8; }
.saku-article-cta .studio-communication-note a { display: inline; padding: 0; border: 0; color: #fff; background: transparent; font-size: inherit; font-weight: 600; }
.saku-sidebar-sticky-cta .saku-article-cta.is-compact > .studio-consultant { display: flex; align-items: center; gap: 13px; margin: 0 0 18px; }
.studio-consultant > img { flex: 0 0 56px; width: 56px; height: 56px; object-fit: cover; border: 2px solid #fff; border-radius: 50%; }
.studio-consultant > div > span { display: block; color: #fff; font-size: 11px; line-height: 1.6; }
.studio-consultant strong { display: block; color: #fff; font-size: 18px; line-height: 1.6; }
.entry-content .rakko-ad { padding: 22px; margin: 26px 0; border: 1px solid var(--line); background: #f6f8fd; box-shadow: none; }
.entry-content .rakko-ad__top { display: flex; gap: 12px; align-items: center; font-size: 13px; }
.entry-content .rakko-ad__link { display: flex; gap: 20px; align-items: center; margin-top: 10px; text-decoration: none; }
.entry-content .rakko-ad__headline { display: block; color: var(--ink); font-size: 18px; font-weight: 750; line-height: 1.7; }
.entry-content .rakko-ad__body { display: block; margin-top: 7px; color: var(--text); font-size: 14px; line-height: 1.8; }
.entry-content .rakko-ad__icon { width: 25px; flex: 0 0 25px; color: var(--blue); }
.entry-content .rakko-ad__svg { width: 25px; fill: currentColor; }
.entry-content .sksc-content-boost { margin: 30px 0; padding: 24px; border: 1px solid var(--line); border-radius: 0; background: #f7f9fd; box-shadow: none; }
.saku-article-cta .studio-communication-note a { color: #fff; display: inline; margin-left: 0; }
.saku-auto-toc { border: 0; border-left: 2px solid #adc0ed; background: #f4f6fb; }
.saku-auto-toc summary strong { font-size: 19px; }
.saku-auto-toc summary small { display: none; }
.saku-article-main .entry-content { font-size: 17px; line-height: 2; overflow-wrap: anywhere; }
.saku-article-main .entry-content h2 { padding: 8px 0 8px 18px; margin-top: 48px; border: 0; border-left: 4px solid var(--blue); background: #fff; color: var(--ink); font-size: clamp(25px, 2.3vw, 33px); font-weight: 800; line-height: 1.6; }
.saku-article-main .entry-content h3 { color: var(--ink); border-bottom: 1px solid var(--line); font-size: 23px; line-height: 1.7; }
.saku-article-main .entry-content a { color: var(--blue); text-decoration: underline; }
.saku-article-main .entry-content :where(img, video, iframe) { max-width: 100%; }
.saku-article-main .entry-content table { display: block; max-width: 100%; overflow: auto; }
.saku-share { flex-wrap: wrap; }
.saku-related__grid { gap: 20px; }
.saku-media-return { background: #f0f4ff; color: var(--ink); }
.saku-reading-progress i { background: var(--blue); }
.saku-article-main .sro-wikipedia-cta { --swc-ink: #10151d; --swc-text: #434d5c; --swc-muted: #626e82; --swc-line: #d5dce8; --swc-teal: #024ddd; border-color: #c6d3f1; background: #f4f7ff; }
.saku-article-main .sro-wikipedia-cta a.sro-wiki-button[data-sro-service]:hover { border-color: #003cae; background: #003cae; color: #fff; }
.saku-article-main .sro-wikipedia-cta a.sro-wiki-button--wiki_draft[data-sro-service]:hover { border-color: #024ddd; background: #eaf0ff; color: #10151d; }
.saku-article-main .sro-wiki-top-note { border-color: #d5dce8; }
.saku-article-main .sro-wiki-footnote a { color: #024ddd; }

@media (min-width: 1600px) { .studio-hero h1 { font-size: 104px; } }
@media (max-width: 1180px) {
  .desktop-nav { gap: 22px; font-size: 14px; }
  .header-cta { min-width: 128px; font-size: 14px; }
  .studio-hero__actions > p { font-size: 12px; }
  .studio-hero .studio-button { min-width: 0; padding-inline: 22px; font-size: 14px; }
  .studio-hero__visual { margin-top: 40px; }
  .studio-hero__actions { gap: 14px; }
  .studio-hero__actions > .studio-inline-link { font-size: 14px; }
  .saku-article-layout { grid-template-columns: minmax(0, 1fr) 280px; gap: 28px; }
  .saku-article-sidebar { padding-left: 20px; }
  .studio-service-actions > a { padding-inline: 18px; }
  .studio-service-actions h3 { font-size: 23px; gap: 10px; }
  .studio-process { gap: 20px; }
  .studio-process li { padding-left: 40px; }
}
@media (max-width: 860px) {
  :root { --shell: calc(100% - 40px); --saku-header-offset: 68px; }
  .site-header { height: 68px; }
  .brand-lockup strong { font-size: 24px; }
  .desktop-nav { display: none; }
  .mobile-menu { display: block; }
  .mobile-menu nav { background: #fff; border-color: var(--line); }
  .mobile-menu nav a { min-height: 44px; color: var(--ink); font-size: 16px; }
  .mobile-menu nav .mobile-menu__cta { color: #fff; background: var(--blue); }
  .studio-hero { padding-top: 28px; }
  .studio-hero h1 { font-size: clamp(40px, 7vw, 62px); letter-spacing: -.06em; line-height: 1.25; }
  .studio-hero h1 > span { white-space: normal; }
  .studio-hero__lead { margin-top: 18px; font-size: 18px; line-height: 1.8; }
  .studio-hero__scope { font-size: 13px; gap: 1px 7px; margin-block: 12px 18px; }
  .studio-hero__actions { gap: 12px 18px; }
  .studio-hero__actions > .studio-platform-actions { width: 100%; }
  .studio-hero__actions > p br { display: none; }
  .studio-hero__visual { width: 100%; margin-top: 42px; padding-top: 0; }
  .studio-hero__invitation { font-size: 16px; margin-top: 12px; }
  .studio-section { padding: 42px 0 20px; }
  .studio-section-heading { margin-bottom: 24px; }
  .studio-section-heading > div { display: block; }
  .studio-section-heading p { max-width: none; margin-top: 12px; font-size: 14px; }
  .studio-section-heading h2 { font-size: clamp(27px, 4.8vw, 38px); line-height: 1.5; }
  .studio-service-actions { grid-template-columns: 1fr 1fr; gap: 28px 0; margin-top: 25px; }
  .studio-service-actions > a:nth-child(3) { padding-left: 0; border-left: 0; }
  .studio-service-actions h3 { font-size: 22px; }
  .studio-service-actions p { font-size: 14px; }
  .studio-service-icon { width: 60px; margin-left: 20px; }
  .studio-process { grid-template-columns: 1fr 1fr; gap: 28px; }
  .studio-process li:nth-child(2)::after { display: none; }
  .studio-process h3 { font-size: 18px; }
  .studio-quality { font-size: 12px; padding: 16px 8px; }
  .studio-quality li { padding: 0 8px; }
  .studio-reading-grid { gap: 20px; }
  .studio-reading-grid h3 { font-size: 17px; }
  .studio-reading-grid p { font-size: 14px; }
  .studio-faq-pair { grid-template-columns: 1fr; gap: 18px; }
  .studio-faq-pair article + article { border: 0; border-top: 1px solid var(--line); padding: 18px 0 0; }
  .studio-home-news > .shell { display: block; }
  .studio-home-news a { padding-block: 6px; font-size: 13px; }
  .studio-home-news time { font-size: 11px; }
  .studio-final-cta { padding-block: 30px; }
  .studio-final-cta h2 { font-size: 28px; }
  .studio-final-cta > .shell > div > p { font-size: 15px; }
  .footer-top { grid-template-columns: 1fr; gap: 28px; }
  .footer-top nav > ul { justify-content: flex-start; gap: 12px 20px; }
  .content-section { padding: 45px 0; }
  .page-hero-grid { padding-block: 35px; }
  .studio-works .page-hero-grid { grid-template-columns: 1fr; gap: 24px; padding-block: 30px; }
  .studio-works .viewer-guide { padding: 18px; }
  .page-hero h1 { font-size: 42px; }
  .page-hero-grid > div > p { font-size: 16px; }
  .saku-portfolio-grid { gap: 35px 22px; }
  .saku-portfolio-card p { font-size: 15px; }
  .saku-article-layout { grid-template-columns: 1fr; gap: 40px; padding-top: 10px; }
  .saku-article-hero h1 { font-size: 33px; }
  .saku-article-sidebar { border: 0; border-top: 1px solid var(--line); padding: 30px 0 0; }
  .saku-sidebar-sticky-cta { position: static; }
  .studio-policy__points { grid-template-columns: 1fr; gap: 24px; }
  .studio-policy__lead { font-size: 16px; }
  .studio-policy__notice { padding: 22px; }
  .studio-policy__notice h3 { font-size: 18px; }
}
@media (max-width: 680px) {
  .home-work-grid { grid-template-columns: 1fr; gap: 32px; }
}
@media (max-width: 520px) {
  :root { --shell: calc(100% - 36px); }
  .brand-lockup strong { font-size: 23px; }
  .studio-hero h1 { font-size: clamp(34px, 8.7vw, 45px); letter-spacing: -.065em; }
  .studio-hero h1 > span:nth-child(2) { max-width: 100%; text-wrap: balance; }
  .studio-hero__lead { font-size: 15px; line-height: 1.9; }
  .studio-hero__scope { font-size: 12px; line-height: 1.85; gap: 2px 6px; }
  .studio-hero__actions .studio-platform-actions { flex-direction: column; align-items: stretch; gap: 10px; }
  .studio-hero .studio-button { min-height: 48px; font-size: 15px; }
  .studio-hero__actions > p { width: 100%; }
  .studio-hero__visual { padding-top: 0; margin-top: 32px; }
  .studio-hero__annotations span { font-size: 9px; padding-left: 4px; }
  .studio-hero__label-ios { left: 82.096934%; bottom: 81.233933%; }
  .studio-hero__leader-desktop { display: none; }
  .studio-hero__leader-mobile { display: block; }
  .studio-hero__invitation { font-size: 15px; text-align: left; }
  .studio-hero__visual figcaption { font-size: 11px; }
  .studio-section-heading h2 { font-size: 27px; }
  .studio-section-heading > span { font-size: 13px; }
  .studio-section-links { gap: 15px; }
  .studio-section-links a, .studio-inline-link { font-size: 14px; }
  .studio-reading-grid { grid-template-columns: 1fr; gap: 25px; }
  .studio-reading-grid article { display: grid; grid-template-columns: 108px minmax(0, 1fr); gap: 0 15px; }
  .studio-reading-image { grid-row: span 2; aspect-ratio: 1.2; }
  .studio-reading-grid h3 { margin: 0 0 8px; font-size: 16px; }
  .studio-reading-grid p { font-size: 13px; }
  .studio-quality { grid-template-columns: 1fr; gap: 10px; text-align: left; padding: 16px 20px; }
  .studio-maker-note { grid-template-columns: 58px minmax(0, 1fr); gap: 16px; align-items: start; }
  .studio-maker-note > img { width: 58px; height: 58px; margin-top: 4px; }
  .studio-maker-note h3 { font-size: 20px; }
  .studio-maker-note h3 small { display: block; margin: 3px 0 0; font-size: 12px; }
  .studio-maker-note p, .studio-maker-note__links a { font-size: 13px; }
  .studio-quality li, .studio-quality li + li { padding: 0; border: 0; }
  .studio-faq-pair h3, .studio-faq-pair p { font-size: 14px; gap: 8px; }
  .studio-final-cta h2 { font-size: 25px; }
  .studio-final-cta .studio-platform-actions { display: grid; width: 100%; }
  .studio-final-cta .studio-button { width: 100%; font-size: 14px; }
  .studio-communication-note { font-size: 12px; }
  .studio-communication-note a { margin-left: 0; }
  .page-hero h1 { font-size: 35px; }
  .saku-portfolio-grid { grid-template-columns: 1fr; }
  .saku-portfolio-filters { gap: 7px; }
  .saku-portfolio-filters button { padding: 8px 11px; font-size: 13px; }
  .saku-article-hero h1 { font-size: 29px; line-height: 1.5; }
  .saku-article-main .entry-content { font-size: 16px; line-height: 2; }
  .saku-article-main .entry-content h2 { font-size: 24px; }
  .saku-article-main .entry-content h3 { font-size: 21px; }
  .saku-article-lead { font-size: 15px; }
  .saku-related__grid { grid-template-columns: 1fr; }
  .studio-capabilities { grid-template-columns: 1fr; }
  .studio-policy__points { margin-block: 25px; }
  .studio-policy__points h3 { font-size: 21px; }
  .studio-policy__notice { padding: 18px; }
  .footer-bottom { gap: 16px; flex-wrap: wrap; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}