:root {
  --ink: #12324a;
  --ink-soft: #53687a;
  --blue: #527c98;
  --blue-deep: #345f7d;
  --beige: #f2eee6;
  --cream: #fbf9f4;
  --white: #fff;
  --line: #dce3e5;
  --max: 1240px;
  --shadow: 0 24px 70px rgba(18, 50, 74, .10);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 100px; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--cream);
  font-family: "Avenir Next", Avenir, "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.58;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
.shell { width: min(calc(100% - 48px), var(--max)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 100; left: 16px; top: 12px; transform: translateY(-150%); background: var(--ink); color: #fff; padding: 10px 16px; text-decoration: none; }
.skip-link:focus { transform: translateY(0); }

.site-header { position: sticky; z-index: 50; top: 0; background: rgba(255,255,255,.96); border-bottom: 1px solid rgba(18,50,74,.08); backdrop-filter: blur(12px); }
.header-inner { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand { display: inline-flex; flex-direction: column; text-decoration: none; line-height: 1; width: max-content; }
.brand-mark { font-family: Georgia, "Times New Roman", serif; font-size: 28px; letter-spacing: .22em; color: var(--ink); }
.brand-claim { margin-top: 7px; font-size: 11px; letter-spacing: .02em; color: var(--blue); }
.site-nav { display: flex; align-items: center; gap: clamp(24px, 3vw, 46px); }
.site-nav > a:not(.button) { position: relative; font-size: 14px; font-weight: 650; text-decoration: none; }
.site-nav > a:not(.button)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -7px; height: 1px; background: var(--blue); transition: right .25s ease; }
.site-nav > a:not(.button):hover::after, .site-nav > a:not(.button):focus-visible::after { right: 0; }
.nav-toggle { display: none; border: 0; background: transparent; width: 44px; height: 44px; padding: 10px; }
.nav-toggle span:not(.sr-only) { display: block; height: 2px; background: var(--ink); margin: 7px 0; transition: transform .2s ease; }

.button { display: inline-flex; align-items: center; justify-content: center; gap: 18px; min-height: 52px; padding: 13px 28px; border: 1px solid var(--blue-deep); background: var(--blue-deep); color: #fff; font-weight: 620; text-decoration: none; transition: background .2s ease, color .2s ease, transform .2s ease; }
.button:hover, .button:focus-visible { background: var(--ink); border-color: var(--ink); transform: translateY(-2px); }
.button-small { min-height: 46px; padding: 10px 30px; font-size: 14px; }
.text-link { display: inline-flex; gap: 16px; align-items: center; width: max-content; padding-bottom: 4px; border-bottom: 1px solid var(--blue); color: var(--blue-deep); font-size: 14px; font-weight: 650; text-decoration: none; }
.text-link:hover, .text-link:focus-visible { color: var(--ink); border-color: var(--ink); }

.hero { background: linear-gradient(90deg, #f9f6ef 0%, #f4f0e8 48%, #fff 48%); }
.hero-grid { display: grid; grid-template-columns: .98fr 1.02fr; min-height: 660px; }
.hero-copy { align-self: center; padding: 72px clamp(36px, 5vw, 80px) 72px 0; }
.hero-person { margin: 0 0 14px; color: var(--ink); font-size: 15px; font-weight: 720; letter-spacing: .08em; }
.hero-person span { color: var(--blue); font-weight: 650; }
.eyebrow { margin: 0 0 20px; color: var(--blue); font-size: 12px; line-height: 1.7; font-weight: 700; letter-spacing: .24em; text-transform: uppercase; }
.hero .eyebrow { font-size: clamp(12px, 1vw, 15px); color: var(--blue-deep); }
h1, h2, h3, p { overflow-wrap: break-word; }
.hero h1 { max-width: 670px; margin: 0; font-size: clamp(46px, 4.4vw, 64px); line-height: 1.06; letter-spacing: -.045em; font-weight: 520; }
.rule { display: block; width: 46px; height: 2px; margin: 31px 0 27px; background: var(--blue); }
.hero-lead { max-width: 590px; margin: 0 0 32px; color: var(--ink-soft); font-size: clamp(16px, 1.25vw, 19px); line-height: 1.55; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 24px; }
.hero-actions .text-link { border-bottom-color: rgba(52,95,125,.42); }
.hero-visual { position: relative; min-height: 660px; overflow: hidden; }
.hero-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent 55%, rgba(255,255,255,.22)); pointer-events: none; }
.hero-visual img { width: 100%; height: 100%; object-fit: cover; object-position: 54% center; }
.hero-signal { position: absolute; z-index: 3; left: 28px; bottom: 28px; width: min(330px, calc(100% - 88px)); padding: 22px 24px 20px; background: rgba(18,50,74,.94); color: #fff; box-shadow: 0 18px 50px rgba(18,50,74,.25); backdrop-filter: blur(10px); }
.hero-signal > p { margin: 0 0 15px; color: #b7cfdd; font-size: 10px; font-weight: 750; letter-spacing: .2em; text-transform: uppercase; }
.hero-signal ol { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.hero-signal li { display: grid; grid-template-columns: 34px 1fr; align-items: center; gap: 8px; font-size: 14px; font-weight: 620; }
.hero-signal li + li { padding-top: 9px; border-top: 1px solid rgba(255,255,255,.14); }
.hero-signal li span { color: #a8c1d1; font-size: 10px; letter-spacing: .12em; }
.hero-motto { position: absolute; z-index: 2; top: 62px; right: 28px; margin: 0; color: var(--blue-deep); font-size: 11px; line-height: 1.9; font-weight: 700; letter-spacing: .24em; text-transform: uppercase; writing-mode: vertical-rl; transform: rotate(180deg); }

.overview { padding: 72px 0 78px; background: #fff; }
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(36px, 5vw, 72px); }
.overview-card { display: flex; flex-direction: column; align-items: flex-start; }
.icon-circle { display: grid; place-items: center; width: 72px; height: 72px; margin-bottom: 24px; border-radius: 50%; background: var(--beige); }
.icon-circle svg { width: 38px; height: 38px; fill: none; stroke: var(--ink); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.overview-card h2 { order: 1; margin: 0 0 12px; font-size: clamp(28px, 2.4vw, 38px); line-height: 1.2; font-weight: 540; letter-spacing: -.03em; }
.card-kicker { order: 2; margin: 0 0 13px; color: var(--blue); font-size: 10px; font-weight: 750; letter-spacing: .20em; text-transform: uppercase; }
.overview-card > p:not(.card-kicker) { order: 3; margin: 0 0 24px; color: var(--ink-soft); }
.overview-card .text-link { order: 4; margin-top: auto; }

.statement { background: var(--cream); }
.statement-grid { width: min(100%, 1440px); display: grid; grid-template-columns: 1.2fr 1fr; min-height: 315px; }
.statement-copy { display: flex; flex-direction: column; justify-content: center; padding: 52px max(36px, calc((100vw - var(--max)) / 2)); padding-right: 56px; background: linear-gradient(135deg, var(--blue-deep), #5b88a4); color: white; }
.statement-copy h2 { margin: 0; font-size: clamp(40px, 4.4vw, 64px); line-height: 1.08; font-weight: 450; letter-spacing: -.035em; }
.statement-copy p:last-child { max-width: 570px; margin: 0; font-size: 18px; color: rgba(255,255,255,.88); }
.eyebrow-light { color: rgba(255,255,255,.72); }
.rule-light { background: rgba(255,255,255,.8); margin-block: 22px; }
.statement-image { min-height: 315px; overflow: hidden; }
.statement-image img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.statement-aside { display: flex; align-items: center; padding: 38px; background-color: #f0ede6; background-image: radial-gradient(rgba(18,50,74,.06) .65px, transparent .65px); background-size: 5px 5px; }
.statement-aside p { margin: 0; color: var(--blue); font-size: 11px; line-height: 2; font-weight: 700; letter-spacing: .24em; text-transform: uppercase; }

.section { padding: clamp(88px, 9vw, 132px) 0; }
.package { background: #fff; }
.package-grid { display: grid; grid-template-columns: .92fr 1.08fr; gap: clamp(64px, 9vw, 130px); align-items: center; }
.section-intro h2, .about-copy h2 { margin: 0 0 28px; font-size: clamp(38px, 4.4vw, 62px); line-height: 1.08; font-weight: 480; letter-spacing: -.04em; }
.section-intro > p:not(.eyebrow), .about-copy > p:not(.eyebrow):not(.signature):not(.signature-role) { color: var(--ink-soft); font-size: 18px; }
.section-intro .button { margin-top: 18px; }
.package-card { position: relative; padding: clamp(36px, 5vw, 62px); background: var(--cream); border: 1px solid #e6e0d5; box-shadow: var(--shadow); }
.package-card::before { content: ""; position: absolute; top: 0; left: 0; width: 7px; height: 100%; background: var(--blue); }
.package-label { margin: 0 0 14px; color: var(--blue); font-size: 11px; font-weight: 750; letter-spacing: .2em; text-transform: uppercase; }
.package-card h3 { max-width: 540px; margin: 0 0 32px; font-size: clamp(28px, 3vw, 40px); line-height: 1.15; font-weight: 520; letter-spacing: -.03em; }
.check-list { display: grid; gap: 17px; margin: 0; padding: 0; list-style: none; }
.check-list li { position: relative; padding-left: 31px; color: var(--ink-soft); }
.check-list li::before { content: ""; position: absolute; left: 0; top: .55em; width: 13px; height: 7px; border-left: 2px solid var(--blue); border-bottom: 2px solid var(--blue); transform: rotate(-45deg); }
.check-list strong { color: var(--ink); }
.package-note { margin: 30px 0 0; padding-top: 24px; border-top: 1px solid #ddd7cc; color: var(--ink-soft); font-size: 14px; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 92px; background: var(--line); border: 1px solid var(--line); }
.step { padding: 38px; background: #fff; }
.step > span { color: var(--blue); font-size: 12px; font-weight: 750; letter-spacing: .2em; }
.step h3 { margin: 25px 0 12px; font-size: 27px; font-weight: 550; }
.step p { margin: 0; color: var(--ink-soft); }

.ai-section { position: relative; overflow: hidden; background: var(--ink); color: #fff; }
.ai-section::before { content: ""; position: absolute; width: 560px; height: 560px; right: -260px; top: -260px; border: 1px solid rgba(168,193,209,.18); border-radius: 50%; box-shadow: 0 0 0 86px rgba(168,193,209,.035), 0 0 0 172px rgba(168,193,209,.025); }
.ai-heading { position: relative; display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(48px, 8vw, 110px); align-items: end; }
.ai-heading h2 { max-width: 790px; margin: 0; font-size: clamp(38px, 4.4vw, 62px); line-height: 1.08; font-weight: 460; letter-spacing: -.04em; }
.ai-heading .eyebrow { color: #a8c1d1; }
.ai-intro { padding-left: 30px; border-left: 1px solid rgba(255,255,255,.22); }
.ai-intro p { margin: 0; color: rgba(255,255,255,.72); font-size: 18px; }
.ai-intro p + p { margin-top: 20px; }
.ai-intro strong { color: #fff; font-weight: 620; }
.ai-usecases { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; margin-top: 64px; background: rgba(255,255,255,.16); border: 1px solid rgba(255,255,255,.16); }
.ai-usecase { min-height: 300px; padding: 34px 30px; background: rgba(255,255,255,.045); }
.ai-usecase > span { color: #a8c1d1; font-size: 11px; font-weight: 750; letter-spacing: .18em; }
.ai-usecase h3 { margin: 46px 0 16px; font-size: 25px; line-height: 1.2; font-weight: 540; }
.ai-usecase p { margin: 0; color: rgba(255,255,255,.66); font-size: 15px; }
.ai-principle { position: relative; display: grid; grid-template-columns: 64px .95fr 1.05fr; gap: 30px; align-items: center; margin-top: 42px; padding: 30px 34px; background: var(--beige); color: var(--ink); }
.ai-principle-mark { display: grid; place-items: center; width: 56px; height: 56px; border: 1px solid var(--blue); border-radius: 50%; color: var(--blue); font-family: Georgia, serif; font-size: 31px; }
.ai-principle h3 { margin: 0; font-size: clamp(25px, 2.3vw, 34px); line-height: 1.2; font-weight: 520; letter-spacing: -.025em; }
.ai-principle > p { margin: 0; color: var(--ink-soft); font-size: 15px; }

.case-study { background: var(--cream); }
.case-heading { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(48px, 8vw, 110px); align-items: end; margin-bottom: 52px; }
.case-heading h2 { max-width: 760px; margin: 0; font-size: clamp(38px, 4.4vw, 62px); line-height: 1.08; font-weight: 480; letter-spacing: -.04em; }
.case-heading > p { margin: 0 0 4px; color: var(--ink-soft); font-size: 18px; }
.case-card { display: grid; grid-template-columns: .92fr 1.08fr; background: #fff; border: 1px solid #e2e6e8; box-shadow: var(--shadow); }
.case-summary { display: flex; flex-direction: column; padding: clamp(38px, 5vw, 66px); background: var(--ink); color: #fff; }
.case-label { margin: 0 0 22px; color: #a8c1d1; font-size: 11px; line-height: 1.5; font-weight: 750; letter-spacing: .2em; text-transform: uppercase; }
.case-summary h3 { max-width: 520px; margin: 0 0 25px; font-size: clamp(30px, 3.3vw, 45px); line-height: 1.12; font-weight: 480; letter-spacing: -.035em; }
.case-summary > p:not(.case-label) { margin: 0; color: rgba(255,255,255,.75); }
.case-facts { display: grid; gap: 0; margin: auto 0 0; padding-top: 42px; }
.case-facts > div { display: grid; grid-template-columns: 130px 1fr; gap: 20px; padding: 15px 0; border-top: 1px solid rgba(255,255,255,.16); }
.case-facts dt { color: #a8c1d1; font-size: 11px; font-weight: 750; letter-spacing: .12em; text-transform: uppercase; }
.case-facts dd { margin: 0; color: rgba(255,255,255,.9); font-size: 14px; }
.case-detail { padding: clamp(38px, 5vw, 66px); }
.case-detail article { display: grid; grid-template-columns: 44px 1fr; gap: 20px; padding: 0 0 28px; margin-bottom: 28px; border-bottom: 1px solid var(--line); }
.case-detail article > span { color: var(--blue); font-size: 12px; font-weight: 750; letter-spacing: .18em; }
.case-detail h4 { margin: -5px 0 8px; font-size: 24px; line-height: 1.25; font-weight: 560; }
.case-detail article p { margin: 0; color: var(--ink-soft); }
.case-outcome { padding: 24px 27px; background: var(--beige); border-left: 4px solid var(--blue); }
.case-outcome-label { margin: 0 0 7px; color: var(--blue); font-size: 10px; font-weight: 750; letter-spacing: .2em; text-transform: uppercase; }
.case-outcome p:last-child { margin: 0; color: var(--ink); font-size: 18px; font-weight: 570; }
.case-disclaimer { margin-top: 19px; }
.case-disclaimer p { margin: 0; color: var(--ink-soft); font-size: 13px; font-style: italic; }

.about { background: var(--beige); }
.about-grid { display: grid; grid-template-columns: minmax(280px, .72fr) 1.28fr; align-items: center; gap: clamp(50px, 8vw, 110px); }
.about-portrait { position: relative; align-self: center; width: 100%; aspect-ratio: 3 / 4; overflow: visible; }
.about-portrait img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 42%; box-shadow: var(--shadow); }
.about-experience { position: absolute; right: -28px; bottom: 28px; display: flex; align-items: center; gap: 15px; min-width: 205px; padding: 17px 20px; background: var(--ink); color: #fff; box-shadow: 0 16px 38px rgba(18,50,74,.18); }
.about-experience strong { font-family: Georgia, "Times New Roman", serif; font-size: 42px; line-height: 1; font-weight: 400; color: #fff; }
.about-experience span { padding-left: 15px; border-left: 1px solid rgba(255,255,255,.28); color: rgba(255,255,255,.75); font-size: 10px; line-height: 1.45; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.signature { margin: 36px 0 2px; color: var(--ink); font-family: Georgia, "Times New Roman", serif; font-size: 26px; font-style: italic; }
.signature-role { margin: 0; color: var(--blue); font-size: 13px; font-weight: 700; letter-spacing: .08em; }

.faq-section { background: #fff; }
.faq-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(54px, 9vw, 130px); align-items: start; }
.faq-heading { position: sticky; top: 120px; }
.faq-heading h2 { margin: 0 0 22px; font-size: clamp(37px, 4vw, 56px); line-height: 1.08; font-weight: 480; letter-spacing: -.04em; }
.faq-heading > p:not(.eyebrow) { margin: 0; color: var(--ink-soft); }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { position: relative; padding: 27px 52px 27px 0; cursor: pointer; list-style: none; color: var(--ink); font-size: 19px; font-weight: 620; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; position: absolute; right: 4px; top: 22px; color: var(--blue); font-family: Georgia, serif; font-size: 30px; font-weight: 400; line-height: 1; transition: transform .2s ease; }
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list details p { margin: -4px 52px 28px 0; color: var(--ink-soft); }

.contact-section { padding: clamp(80px, 9vw, 120px) 0; text-align: center; background: #fff; }
.contact-inner { max-width: 860px; }
.contact-inner h2 { margin: 0 0 18px; font-size: clamp(40px, 5vw, 68px); line-height: 1.08; font-weight: 470; letter-spacing: -.04em; }
.contact-inner > p:not(.eyebrow) { max-width: 670px; margin: 0 auto 30px; color: var(--ink-soft); font-size: 18px; }
.contact-inner .button { margin-inline: 8px; }
.mail-link { display: block; width: max-content; max-width: 100%; margin: 22px auto 0; color: var(--blue-deep); font-size: 14px; text-underline-offset: 4px; }

.site-footer { padding: 40px 0; background: var(--ink); color: rgba(255,255,255,.72); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; font-size: 13px; }
.brand-footer .brand-mark { color: #fff; font-size: 22px; }
.brand-footer .brand-claim { color: rgba(255,255,255,.58); font-size: 9px; }
.footer-links { display: flex; gap: 28px; }
.footer-links a { text-underline-offset: 4px; }

.legal-page { background: #fff; }
.legal-main { min-height: 70vh; padding: 88px 0 110px; }
.legal-content { max-width: 830px; }
.legal-content h1 { margin: 0 0 44px; font-size: clamp(50px, 7vw, 84px); line-height: 1; font-weight: 480; letter-spacing: -.05em; }
.legal-content h2 { margin: 42px 0 10px; font-size: 24px; font-weight: 600; }
.legal-content p { color: var(--ink-soft); }
.legal-content a { color: var(--blue-deep); }
.error-page { display: grid; min-height: 100vh; place-items: center; padding: 24px; background: linear-gradient(135deg, var(--cream), var(--beige)); }
.error-content { max-width: 720px; text-align: center; }
.error-content .brand { margin: 0 auto 70px; }
.error-content h1 { margin: 0 0 20px; font-size: clamp(44px, 7vw, 76px); line-height: 1.03; font-weight: 480; letter-spacing: -.04em; }
.error-content > p:not(.eyebrow) { color: var(--ink-soft); }
.error-content .button { margin-top: 22px; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal-delay, .reveal-delay-1 { transition-delay: .10s; }
.reveal-delay-2 { transition-delay: .20s; }

@media (max-width: 960px) {
  .site-nav { gap: 22px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { padding: 64px 0; }
  .hero-visual { min-height: 480px; margin-inline: -24px; }
  .hero-motto { writing-mode: initial; transform: none; top: auto; bottom: 24px; right: 24px; padding: 14px 16px; background: rgba(255,255,255,.88); }
  .card-grid { gap: 30px; }
  .statement-grid { grid-template-columns: 1fr 1fr; }
  .statement-copy { padding: 52px 42px; }
  .statement-aside { display: none; }
  .package-grid { grid-template-columns: 1fr; }
  .ai-heading { grid-template-columns: 1fr; gap: 28px; }
  .ai-usecases { grid-template-columns: repeat(2, 1fr); }
  .ai-principle { grid-template-columns: 64px 1fr; }
  .ai-principle > p { grid-column: 2; }
  .case-heading { grid-template-columns: 1fr; gap: 24px; }
  .case-card { grid-template-columns: 1fr; }
  .faq-grid { grid-template-columns: 1fr; }
  .faq-heading { position: static; }
}

@media (max-width: 760px) {
  body { font-size: 16px; }
  .shell { width: min(calc(100% - 32px), var(--max)); }
  .header-inner { min-height: 72px; }
  .brand-mark { font-size: 24px; }
  .brand-claim { font-size: 9px; }
  .nav-toggle { display: block; position: relative; z-index: 3; cursor: pointer; }
  .nav-toggle[aria-expanded="true"] span:nth-of-type(2) { transform: translateY(4.5px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-of-type(3) { transform: translateY(-4.5px) rotate(-45deg); }
  .site-nav { position: fixed; z-index: 2; inset: 72px 0 auto; display: grid; gap: 0; padding: 16px; background: #fff; border-bottom: 1px solid var(--line); box-shadow: 0 22px 50px rgba(18,50,74,.12); opacity: 0; visibility: hidden; transform: translateY(-12px); transition: .2s ease; }
  .site-nav.is-open { opacity: 1; visibility: visible; transform: none; }
  .site-nav > a:not(.button) { padding: 16px 8px; border-bottom: 1px solid var(--line); }
  .site-nav .button { margin-top: 14px; }
  .hero { background: var(--cream); }
  .hero h1 { font-size: clamp(38px, 10.5vw, 58px); }
  .hero-copy { padding: 54px 0 48px; }
  .hero-lead { font-size: 17px; }
  .hero-actions { align-items: flex-start; flex-direction: column; }
  .hero-visual { min-height: 380px; margin-inline: -16px; }
  .hero-motto { top: 18px; right: 16px; bottom: auto; }
  .hero-signal { left: 16px; bottom: 16px; width: min(310px, calc(100% - 66px)); padding: 18px 20px; }
  .card-grid, .steps, .about-grid { grid-template-columns: 1fr; }
  .overview { padding-block: 60px; }
  .overview-card { padding-bottom: 42px; border-bottom: 1px solid var(--line); }
  .overview-card:last-child { padding-bottom: 0; border-bottom: 0; }
  .statement-grid { grid-template-columns: 1fr; }
  .statement-copy { padding: 54px 24px; }
  .statement-image { min-height: 300px; }
  .section { padding-block: 80px; }
  .ai-intro { padding-left: 0; padding-top: 24px; border-left: 0; border-top: 1px solid rgba(255,255,255,.22); }
  .ai-usecases { grid-template-columns: 1fr; margin-top: 42px; }
  .ai-usecase { min-height: 0; }
  .ai-usecase h3 { margin-top: 28px; }
  .ai-principle { grid-template-columns: 1fr; padding: 28px 24px; }
  .ai-principle > p { grid-column: auto; }
  .steps { margin-top: 58px; }
  .step { padding: 32px 26px; }
  .case-heading { margin-bottom: 34px; }
  .case-heading > p { font-size: 17px; }
  .case-summary, .case-detail { padding: 34px 26px; }
  .case-facts > div { grid-template-columns: 1fr; gap: 4px; }
  .case-detail article { grid-template-columns: 34px 1fr; gap: 14px; }
  .case-detail h4 { font-size: 22px; }
  .about-grid { gap: 46px; }
  .about-portrait { width: calc(100% - 18px); max-width: 520px; margin-right: 18px; }
  .about-experience { right: -18px; bottom: 20px; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .legal-main { padding: 62px 0 82px; }
  .legal-page .header-inner .text-link { font-size: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}