/* EXAM INVESTMENT — an editorial, photographic investment narrative. */
:root {
  --navy: #172c3c;
  --navy-deep: #102330;
  --navy-light: #244257;
  --paper: #f3f3ee;
  --white: #fcfcf8;
  --gold: #b29360;
  --gold-light: #ddc49b;
  --ink: #1e303b;
  --muted: #64717a;
  --line: rgba(30, 48, 59, .18);
  --light-line: rgba(238, 238, 229, .2);
  --font: "Manrope", "Noto Sans JP", "Avenir Next", "Segoe UI", sans-serif;
  --page-width: 1376px;
  --gutter: clamp(24px, 5vw, 88px);
  --header-height: 88px;
  --scroll-progress: 0;
  --hero-offset: 0px;
  --hero-scale: 1.035;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 112px; background: var(--navy); }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font); font-size: 1rem; font-weight: 400; line-height: 1.8; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
body.menu-open { overflow: hidden; }
::selection { color: var(--navy-deep); background: var(--gold-light); }
a { color: inherit; text-decoration: none; }
button, select { font: inherit; }
button, a, select { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
button:focus-visible, a:focus-visible, select:focus-visible { outline: 2px solid var(--gold); outline-offset: 6px; }
img { display: block; width: 100%; height: auto; }
h1, h2, h3, p, figure { margin: 0; }
h1, h2, h3 { font-weight: 400; line-height: 1.13; text-wrap: balance; overflow-wrap: anywhere; }
h2 { font-size: clamp(2.75rem, 4.7vw, 5rem); letter-spacing: -.065em; }
h2 > span, h3 > span { color: var(--muted); }
p { overflow-wrap: break-word; }
.container { width: min(var(--page-width), calc(100% - var(--gutter) * 2)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; top: 12px; left: 12px; z-index: 100; background: var(--paper); padding: 12px 20px; transform: translateY(-180%); }
.skip-link:focus { transform: none; }
.overline, .meta-number { font-size: .75rem; font-weight: 600; letter-spacing: .15em; line-height: 1.65; }
.overline { color: var(--gold); }
.section-light .overline, .atlas .overline { color: #806338; }
.meta-number { color: var(--muted); letter-spacing: .06em; white-space: nowrap; }
.section-meta { display: flex; justify-content: space-between; align-items: baseline; gap: 20px; margin-bottom: 66px; }
.body-large { font-size: clamp(1.13rem, 1.5vw, 1.45rem); line-height: 1.7; }
.text-link { display: inline-flex; align-items: center; justify-content: space-between; gap: 28px; padding: 14px 0; border-bottom: 1px solid var(--gold); font-size: .875rem; font-weight: 600; line-height: 1.5; min-height: 48px; }
.text-link > span:last-child { flex: 0 0 auto; transition: transform .35s ease; }
.text-link:hover > span:last-child { transform: translate(3px, -3px); }
.text-link--light { color: white; border: 0; font-size: 1rem; gap: 24px; }
.circle-arrow { display: grid; width: 46px; height: 46px; place-items: center; border: 1px solid #ffffff75; border-radius: 50%; font-size: 1.2rem; }
.section-heading { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr); gap: clamp(40px, 8vw, 128px); align-items: end; margin-bottom: 84px; }
.section-heading > p { max-width: 380px; color: var(--muted); font-size: 1.0625rem; }
.section-light { background: var(--paper); }

/* Persistent, compact navigation; no raster logo. */
.site-header { position: fixed; inset: 0 0 auto; z-index: 40; color: var(--white); background: linear-gradient(180deg, #10233095, transparent); transition: background .35s, color .35s, box-shadow .35s; }
.site-header.is-scrolled, .menu-open .site-header { background: rgba(247, 247, 242, .97); color: var(--ink); box-shadow: 0 1px 0 var(--line); backdrop-filter: blur(18px); }
.header-inner { display: flex; justify-content: space-between; align-items: center; gap: 32px; height: var(--header-height); padding-inline: var(--gutter); transition: height .35s; }
.wordmark { flex: 0 0 auto; font-size: 1rem; font-weight: 700; letter-spacing: .13em; white-space: nowrap; line-height: 1.5; }
.wordmark span { font-weight: 400; }
.wordmark, .footer-wordmark, .hero-company { font-family: "Manrope", "Avenir Next", "Segoe UI", sans-serif; }
.desktop-nav { display: flex; gap: clamp(20px, 2.5vw, 42px); margin-inline: auto; }
.desktop-nav a { font-size: .875rem; position: relative; padding-block: 12px; }
.desktop-nav a::after { content: ""; position: absolute; inset: auto 0 6px; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: left; transition: transform .3s; }
.desktop-nav a:hover::after, .desktop-nav a[aria-current="location"]::after { transform: scaleX(1); }
.header-actions { display: flex; align-items: center; gap: 24px; }
.language-picker select { cursor: pointer; min-height: 44px; width: 58px; padding: 6px 4px; border: 0; color: inherit; background: transparent; font-size: .875rem; font-weight: 600; }
.language-picker option { color: var(--ink); background: var(--paper); }
.header-contact { display: inline-flex; min-height: 44px; align-items: center; border: 1px solid currentColor; padding: 4px 22px; font-size: .875rem; }
.header-contact:hover { color: var(--navy); background: var(--gold-light); border-color: var(--gold-light); }
.reading-progress { position: absolute; height: 2px; background: var(--gold); inset: auto 0 0; transform: scaleX(var(--scroll-progress)); transform-origin: left; }
.menu-toggle { display: none; background: none; color: inherit; border: 0; width: 44px; height: 44px; padding: 11px 5px; }
.menu-toggle span { display: block; width: 26px; height: 1px; background: currentColor; margin: 7px auto; transition: transform .25s; }
.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }
.mobile-menu:not([hidden]) { display: grid; align-content: start; gap: 0; height: calc(100svh - var(--header-height)); background: var(--paper); padding: 36px var(--gutter); overflow-y: auto; }
.mobile-menu a { font-size: clamp(1.6rem, 6vw, 2.6rem); line-height: 1.5; border-bottom: 1px solid var(--line); padding: 22px 0; }

.growth-statement { margin-top: 48px; padding: clamp(24px, 4vw, 48px); border-inline-start: 3px solid var(--gold); background: #e7eced; }
.growth-statement h3 { margin: 16px 0; font-size: clamp(1.6rem, 3.4vw, 3rem); line-height: 1.45; font-weight: 400; overflow-wrap: anywhere; }
.growth-statement > p:last-child { font-size: .875rem; line-height: 1.8; max-width: 780px; }
.contact h2 { overflow-wrap: anywhere; }

/* Photographic opening: scroll-linked optical movement, no scroll hijacking. */
.hero { position: relative; isolation: isolate; min-height: 820px; min-height: max(760px, 100svh); overflow: clip; color: var(--white); background: var(--navy); }
.hero-image-wrap, .hero-shade { position: absolute; inset: 0; z-index: -1; }
.hero-image-wrap { overflow: hidden; }
.hero-film { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; opacity: 0; transition: opacity .6s ease; pointer-events: none; }
.hero-film.is-ready { opacity: 1; }
.hero-image { height: 100%; object-fit: cover; object-position: center; transform: translateY(var(--hero-offset)) scale(var(--hero-scale)); will-change: transform; }
.hero-shade { background: linear-gradient(90deg, rgba(9,25,39,.70), rgba(12,32,47,.22) 52%, rgba(12,32,47,.02)), linear-gradient(0deg, #102330a0, transparent 40%); }
.hero-inner { min-height: inherit; display: flex; flex-direction: column; padding-top: calc(var(--header-height) + 56px); padding-bottom: 34px; }
.hero-topline { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-bottom: 72px; }
.hero-topline .overline { color: #f0e4cc; }
.hero-edition { font-size: .75rem; letter-spacing: .18em; }
.hero-copy { margin-block: auto; padding-bottom: 72px; max-width: 1080px; }
.hero h1 { font-size: clamp(3.6rem, 7.5vw, 8rem); font-weight: 300; line-height: 1.1; letter-spacing: -.068em; }
.hero h1 span { color: var(--gold-light); }
.hero-copy p { max-width: 515px; margin-top: 34px; color: #f0f1ef; font-size: clamp(1rem, 1.3vw, 1.1875rem); line-height: 1.85; }
.hero-copy .text-link { margin-top: 24px; }
.hero-bottom { border-top: 1px solid #ffffff4d; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-top: 24px; font-size: .75rem; letter-spacing: .1em; }
.hero-company { letter-spacing: .2em; }
.scroll-cue { display: flex; align-items: center; gap: 18px; }
.scroll-line { height: 29px; width: 1px; display: block; background: #ffffff47; position: relative; overflow: hidden; }
.scroll-line::after { content: ""; position: absolute; inset: 0; background: var(--gold-light); animation: scroll-hint 2.3s ease-in-out infinite; }
@keyframes scroll-hint { 0% { transform: translateY(-100%); } 60%,100% { transform: translateY(100%); } }
.motion-toggle { display: flex; align-items: center; gap: 10px; background: none; border: 0; padding: 10px 0; color: inherit; font-size: .75rem; letter-spacing: .04em; min-height: 44px; }
.motion-icon { font-size: .875rem; min-width: 18px; }

.introduction { padding: 124px 0 0; }
.intro-layout { display: grid; grid-template-columns: 1.2fr .8fr; gap: clamp(50px, 8vw, 150px); padding-bottom: 100px; }
.statement { font-size: clamp(2.75rem, 4.6vw, 5rem); }
.statement span { color: #997640; }
.intro-copy { align-self: center; max-width: 450px; }
.intro-copy > p + p { margin-top: 26px; color: var(--muted); }
.intro-signature { font-size: .75rem; letter-spacing: .1em; margin-top: 36px; display: flex; align-items: center; gap: 20px; }
.fine-rule { width: 38px; height: 1px; background: var(--gold); }
.discipline-index { border-block: 1px solid var(--line); display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.discipline-index a { position: relative; display: grid; grid-template-columns: 1fr auto; gap: 22px 12px; padding: 30px 24px; border-inline-end: 1px solid var(--line); transition: background .3s; }
.discipline-index a:first-child { padding-inline-start: 0; }
.discipline-index a:last-child { border: 0; }
.discipline-index a:hover { background: #e8e8df; }
.discipline-index span { grid-column: 1/-1; font-size: .75rem; color: #806338; }
.discipline-index strong { font-size: .875rem; font-weight: 500; line-height: 1.6; }
.discipline-index i { font-size: 1.125rem; font-style: normal; color: var(--gold); }

/* Four full-length chapters share a sticky photographic frame. */
.atlas { background: var(--paper); padding: 130px 0 110px; }
.atlas .section-heading { margin-bottom: 58px; }
.atlas-layout { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .85fr); gap: clamp(55px, 9vw, 150px); align-items: start; }
.atlas-stage { position: sticky; top: calc(var(--header-height) + 25px); aspect-ratio: 1; max-height: calc(100svh - var(--header-height) - 58px); background: var(--navy); isolation: isolate; overflow: hidden; }
.atlas-image { position: absolute; inset: 0; opacity: 0; transition: opacity .85s cubic-bezier(.2,.65,.3,1); overflow: hidden; }
.atlas-image.is-active { opacity: 1; z-index: 1; }
.atlas-image img { height: 100%; object-fit: cover; transform: scale(1.09); transition: transform 1.7s cubic-bezier(.2,.65,.3,1); }
.atlas-image.is-active img { transform: scale(1); }
.atlas-image::after { content: ""; position: absolute; inset: 65% 0 0; background: linear-gradient(transparent, #0b1c2be8); }
.atlas-stage::after { content: ""; position: absolute; z-index: 4; inset: 16px; border: 1px solid #ffffff24; pointer-events: none; }
.atlas-image[data-visual="jewellery"] img { object-position: 51% 45%; }
.atlas-image[data-visual="funds"] img { object-position: center; }
.atlas-image figcaption { position: absolute; z-index: 2; inset: auto 34px 54px; display: grid; gap: 10px; color: white; }
.atlas-image figcaption span { font-size: .75rem; letter-spacing: .15em; }
.atlas-image figcaption strong { font-size: clamp(1.25rem, 2vw, 1.875rem); font-weight: 400; letter-spacing: -.035em; line-height: 1.4; }
.atlas-pagination { position: absolute; z-index: 3; inset: auto 34px 30px; display: flex; gap: 8px; }
.atlas-pagination span { height: 2px; flex: 1; background: #ffffff40; transition: background .5s; }
.atlas-pagination span.is-active { background: var(--gold-light); }
.chapter { min-height: max(790px, 92svh); display: flex; align-items: center; padding-block: 100px; scroll-margin-top: 96px; }
.chapter:last-child { min-height: max(740px, 86svh); }
.chapter-content { width: 100%; min-width: 0; }
.chapter h3 { margin-top: 25px; font-size: clamp(2.25rem, 3.6vw, 4rem); font-weight: 400; line-height: 1.18; letter-spacing: -.06em; }
.chapter h3 span { color: #997640; }
.chapter .body-large { margin-top: 32px; font-size: 1.25rem; }
.chapter .body-large + p { margin-top: 20px; color: var(--muted); }
.focus-list { list-style: none; padding: 0; margin: 32px 0 24px; border-top: 1px solid var(--line); }
.focus-list li { display: flex; gap: 14px; align-items: baseline; border-bottom: 1px solid var(--line); padding-block: 13px; font-size: .875rem; line-height: 1.65; }
.focus-list li::before { content: ""; flex: 0 0 5px; width: 5px; height: 5px; align-self: center; border: 1px solid var(--gold); }

.interlude { position: relative; isolation: isolate; color: var(--white); background: var(--navy); overflow: clip; min-height: 570px; display: flex; align-items: center; padding-block: 105px; }
.interlude-image { position: absolute; inset: 0; z-index: -2; }
.interlude-image img { height: 100%; object-fit: cover; object-position: center 58%; }
.interlude::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, #142734f0, #172c3c94 65%, #15233140); z-index: -1; }
.interlude-title { margin-top: 28px; font-size: clamp(2.7rem, 5.7vw, 6.25rem); letter-spacing: -.06em; font-weight: 300; line-height: 1.18; text-wrap: balance; }
.interlude-title span { color: var(--gold-light); }
.approach { padding-block: 135px; }
.method-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.method-card { display: flex; flex-direction: column; min-height: 400px; padding: 40px 38px 0; border-inline-end: 1px solid var(--line); }
.method-card:first-child { padding-inline-start: 0; }
.method-card:last-child { border: 0; padding-inline-end: 0; }
.method-number { color: #997640; font-size: 3.8rem; font-weight: 300; letter-spacing: -.07em; line-height: 1; }
.method-card h3 { font-size: 1.75rem; margin-top: 50px; letter-spacing: -.045em; }
.method-card p { color: var(--muted); margin-top: 22px; }
.method-caption { display: block; font-size: .75rem; font-weight: 500; letter-spacing: .065em; line-height: 1.75; margin-top: auto; padding-top: 38px; }

.horizon { background: var(--navy); color: var(--white); padding-block: 130px; }
.horizon .section-heading h2 > span { color: var(--gold-light); }
.horizon .section-heading > p { color: #c3cbd0; }
.horizon .meta-number { color: #c3cbd0; }
.horizon-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: 70px; }
.horizon-feature { background: #203b50; }
.horizon-photo { height: 320px; overflow: hidden; }
.horizon-photo img { height: 100%; object-fit: cover; object-position: center 50%; transition: transform 1s cubic-bezier(.2,.65,.3,1); }
.horizon-feature:hover .horizon-photo img { transform: scale(1.035); }
.horizon-feature-copy { padding: 38px 42px 42px; }
.horizon h3 { font-size: clamp(1.85rem, 2.8vw, 3rem); letter-spacing: -.045em; margin: 20px 0 22px; }
.horizon-feature-copy > p:not(.overline), .horizon-note > p:not(.overline) { color: #cbd3d8; font-size: 1rem; line-height: 1.85; }
.theme-note { display: block; font-size: .75rem; color: var(--gold-light); letter-spacing: .08em; margin-top: 30px; line-height: 1.75; }
.horizon-side { display: grid; }
.horizon-note { padding: 36px 0 50px; border-top: 1px solid var(--light-line); }
.horizon-note:last-child { padding-bottom: 0; }
.horizon-note h3 { margin-top: 38px; }

.dubai { padding-block: 130px; }
.dubai-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .95fr); gap: clamp(55px, 8vw, 140px); align-items: center; }
.dubai-copy .body-large { margin-top: 35px; }
.dubai-copy .body-large + p { color: var(--muted); margin-top: 24px; }
.dubai-copy .text-link { margin-top: 28px; }
.dubai-image { height: 620px; position: relative; overflow: hidden; }
.dubai-image img { height: 100%; object-fit: cover; object-position: 75% center; }
.dubai-image span { position: absolute; bottom: 26px; inset-inline-start: 26px; color: white; font-size: .75rem; letter-spacing: .15em; background: #182f43a3; padding: 9px 14px; }

.contact { background: var(--navy-light); color: var(--white); padding-top: 110px; }
.contact .meta-number { color: #c3cbd0; }
.contact h2 > span { color: var(--gold-light); }
.contact-layout { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, .65fr); gap: 80px; padding-bottom: 120px; }
.contact-layout > div > p { margin-top: 28px; color: #d1d8dc; max-width: 460px; }
.contact-email { display: inline-flex; gap: 28px; align-items: center; padding-block: 18px; margin-top: 24px; border-bottom: 1px solid var(--gold-light); font-size: clamp(1.1rem, 2.1vw, 1.75rem); line-height: 1.5; overflow-wrap: anywhere; }
.contact-email span { font-size: 1.7rem; flex: 0 0 auto; }
.contact-details { padding-top: 10px; }
.contact-details > div + div { margin-top: 40px; }
.contact-details address { font-style: normal; font-size: 1rem; color: #e7ecee; margin-top: 16px; }
.contact-details a { display: inline-block; padding-block: 14px; font-size: 1rem; }
.contact footer { border-top: 1px solid var(--light-line); padding-top: 54px; }
.footer-wordmark { font-size: clamp(1.8rem, 5.9vw, 6.2rem); font-weight: 600; letter-spacing: -.055em; line-height: 1.2; }
.footer-wordmark span { font-weight: 300; color: #dfd6c4; }
.footer-fineprint { display: grid; grid-template-columns: 1.5fr .8fr; gap: 65px; margin-block: 50px 38px; color: #c2cdd5; }
.footer-fineprint p { font-size: .75rem; line-height: 1.9; }
.footer-bottom { border-top: 1px solid var(--light-line); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 20px; align-items: center; font-size: .75rem; letter-spacing: .06em; padding-block: 24px; }
.back-top { display: inline-flex; gap: 20px; align-items: center; min-height: 44px; }

/* Progressive enhancement: everything is readable even without JS or motion. */
.motion-ready .reveal { transition: opacity .75s ease, transform .9s cubic-bezier(.2,.65,.3,1); }
.motion-ready .reveal.is-pending { opacity: 0; transform: translateY(28px); }
.motion-ready .reveal.is-visible { opacity: 1; transform: none; }
@supports (animation-timeline: view()) {
  .motion-ready .interlude-image img { animation: image-drift linear both; animation-timeline: view(); animation-range: entry 0% exit 100%; }
  @keyframes image-drift { from { transform: scale(1.09) translateY(-2%); } to { transform: scale(1.02) translateY(2%); } }
}
html[data-motion="off"] { scroll-behavior: auto; }
html[data-motion="off"] *, html[data-motion="off"] *::before, html[data-motion="off"] *::after { animation: none !important; transition: none !important; }
html[data-motion="off"] .reveal.is-pending { opacity: 1; transform: none; }
html[data-motion="off"] .hero-image { transform: none; }
html[data-motion="off"] .atlas-image img { transform: none; }

/* Writing-system-aware typography. */
html[lang="ja"] { --font: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif; }
html[lang="ja"] h1, html[lang="ja"] h2, html[lang="ja"] h3, html[lang="ja"] .interlude-title { letter-spacing: -.04em; line-height: 1.45; word-break: normal; }
html[lang="ja"] .hero h1 { font-size: clamp(3rem, 6.6vw, 6.8rem); }
html[lang="ja"] h2 { font-size: clamp(2.15rem, 4vw, 4.3rem); }
html[lang="ja"] .chapter h3 { font-size: clamp(2rem, 3.1vw, 3.5rem); }
html[lang="ja"] .overline { letter-spacing: .1em; }
html[lang="ar"] { --font: "Noto Sans Arabic", "Segoe UI", Tahoma, sans-serif; }
html[lang="ar"] h1, html[lang="ar"] h2, html[lang="ar"] h3, html[lang="ar"] .interlude-title { letter-spacing: 0; line-height: 1.55; }
html[lang="ar"] h1 { font-size: clamp(3.5rem, 6vw, 7rem); }
html[lang="ar"] .overline, html[lang="ar"] .meta-number { letter-spacing: 0; }
html[dir="rtl"] .hero-shade { background: linear-gradient(270deg, #0c202fdb, #0c202f70 60%, #0c202f20), linear-gradient(0deg, #102330b0, transparent 40%); }
html[dir="rtl"] .reading-progress { transform-origin: right; }
html[dir="rtl"] .contact-details address { text-align: right; }
html[lang="vi"] h1, html[lang="vi"] h2, html[lang="vi"] h3 { line-height: 1.25; }

@media (min-width: 1550px) { .hero-copy { padding-bottom: 110px; } }
@media (max-width: 1300px) {
  .desktop-nav { display: none; }
  .menu-toggle { display: block; }
}
@media (max-width: 1150px) {
  .desktop-nav { display: none; }
  .menu-toggle { display: block; }
  .hero h1 { font-size: clamp(3.5rem, 8.2vw, 7rem); }
  .atlas-layout { gap: 55px; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .chapter { min-height: max(850px, 100svh); }
  .section-heading { gap: 50px; }
  .method-card { padding-inline: 25px; }
  .horizon-grid { gap: 42px; }
  .contact-layout { gap: 60px; }
}
@media (max-width: 760px) {
  :root { --gutter: 24px; --header-height: 74px; }
  html { scroll-padding-top: 95px; }
  .header-inner { gap: 12px; }
  .wordmark { font-size: .875rem; letter-spacing: .065em; }
  .header-actions { gap: 8px; }
  .header-contact { display: none; }
  .language-picker select { width: 51px; }
  .hero { min-height: max(730px, 100svh); }
  .hero-inner { padding-top: 122px; padding-bottom: 24px; }
  .hero-topline { margin-bottom: 74px; }
  .hero-edition { display: none; }
  .hero-image, .hero-film { object-position: 60% center; }
  .hero-shade { background: linear-gradient(90deg, #112b40b8, #122c405c), linear-gradient(0deg, #102330b3, transparent 70%); }
  .hero h1 { font-size: clamp(3.1rem, 9.9vw, 5rem); line-height: 1.16; letter-spacing: -.055em; }
  .hero-copy { padding-bottom: 56px; }
  .hero-copy p { margin-top: 25px; font-size: 1rem; max-width: 410px; }
  .hero-bottom { gap: 14px; align-items: center; }
  .hero-company { display: none; }
  .hero-bottom, .motion-toggle { font-size: .75rem; }
  h2 { font-size: clamp(2.45rem, 7.7vw, 3.7rem); }
  .section-meta { margin-bottom: 42px; }
  .section-meta .overline { max-width: 75%; }
  .section-heading { display: block; margin-bottom: 48px; }
  .section-heading > p { margin-top: 28px; max-width: none; font-size: 1rem; }
  .introduction { padding-top: 78px; }
  .intro-layout { grid-template-columns: 1fr; gap: 40px; padding-bottom: 56px; }
  .intro-copy { max-width: none; }
  .intro-copy .body-large { font-size: 1.1875rem; }
  .discipline-index { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .discipline-index a { padding: 24px 18px; gap: 14px; }
  .discipline-index a:first-child { padding-inline-start: 18px; }
  .discipline-index a:nth-child(2) { border-inline-end: 0; }
  .discipline-index a:nth-child(n+3) { border-top: 1px solid var(--line); }
  .discipline-index strong { font-size: .875rem; }
  .atlas { padding: 80px 0 64px; }
  .atlas-layout { display: block; }
  .atlas-stage { top: var(--header-height); height: min(42svh, 390px); min-height: 240px; width: calc(100% + var(--gutter) * 2); margin-inline: calc(var(--gutter) * -1); z-index: 5; box-shadow: 0 12px 28px #142b3b12; }
  .atlas-image img { object-position: center 52%; }
  .atlas-image figcaption { inset: auto 24px 32px; gap: 5px; }
  .atlas-stage::after { inset: 10px; }
  .atlas-image figcaption strong { font-size: 1.2rem; }
  .atlas-image figcaption span { font-size: .75rem; }
  .atlas-pagination { inset: auto 24px 18px; }
  .chapter, .chapter:last-child { min-height: 760px; padding: 65px 0 80px; align-items: start; scroll-margin-top: calc(var(--header-height) + min(42svh, 390px) + 24px); }
  .chapter + .chapter { border-top: 1px solid var(--line); }
  .chapter h3 { font-size: clamp(2.3rem, 8vw, 3.5rem); }
  .chapter .body-large { font-size: 1.15rem; margin-top: 25px; }
  .chapter .body-large + p { margin-top: 18px; }
  .focus-list { margin-top: 25px; }
  .interlude { min-height: 450px; padding-block: 80px; }
  .interlude-title { font-size: clamp(2.5rem, 8vw, 4rem); }
  .approach { padding-block: 80px; }
  .method-grid { grid-template-columns: 1fr; }
  .method-card, .method-card:first-child, .method-card:last-child { border-inline-end: 0; padding: 34px 0; min-height: 0; }
  .method-card + .method-card { border-top: 1px solid var(--line); }
  .method-number { font-size: 3rem; }
  .method-card h3 { margin-top: 24px; }
  .method-card p { margin-top: 18px; }
  .method-caption { padding-top: 25px; }
  .horizon { padding-block: 80px; }
  .horizon-grid { grid-template-columns: 1fr; gap: 45px; }
  .horizon-photo { height: 250px; }
  .horizon-feature-copy { padding: 30px 24px; }
  .horizon h3 { font-size: 2rem; line-height: 1.35; margin-block: 16px; }
  .horizon-note { padding: 32px 0 40px; }
  .dubai { padding-block: 80px; }
  .dubai-layout { grid-template-columns: 1fr; gap: 45px; }
  .dubai-image { height: 450px; }
  .contact { padding-top: 80px; }
  .contact-layout { grid-template-columns: 1fr; gap: 55px; padding-bottom: 64px; }
  .contact-details { display: grid; grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .contact-details > div + div { margin: 0; }
  .contact-email { font-size: clamp(1rem, 4.3vw, 1.55rem); gap: 18px; }
  .contact footer { padding-top: 40px; }
  .footer-wordmark { font-size: clamp(1.7rem, 6.3vw, 3.4rem); letter-spacing: -.045em; }
  .footer-fineprint { grid-template-columns: 1fr; gap: 20px; margin-block: 32px; }
  .footer-bottom { gap: 16px; }
  html[lang="ja"] .hero h1 { font-size: clamp(2.5rem, 8.5vw, 4rem); line-height: 1.55; }
  html[lang="ja"] h2 { font-size: clamp(2rem, 7vw, 3.2rem); }
  html[lang="ja"] .chapter h3 { font-size: clamp(1.9rem, 6.6vw, 3rem); }
  html[lang="ja"] .interlude-title { font-size: clamp(2rem, 7vw, 3.2rem); }
  html[lang="ar"] .hero h1 { font-size: clamp(2.7rem, 8.5vw, 4.1rem); }
}
@media (max-width: 370px) {
  :root { --gutter: 18px; }
  .wordmark { font-size: .77rem; letter-spacing: .03em; }
  .header-actions { gap: 0; }
  .hero h1 { font-size: 2.75rem; }
  .contact-details { grid-template-columns: 1fr; gap: 32px; }
}
@media (max-height: 650px) and (max-width: 760px) {
  .atlas-stage { position: relative; top: 0; height: 330px; min-height: 0; }
  .atlas-layout.is-compact .atlas-stage { display: none; }
  .chapter-photo { display: block; height: 260px; margin-bottom: 30px; object-fit: cover; }
  .chapter { scroll-margin-top: 95px; }
}
@media (prefers-reduced-motion: reduce) {
  html:not([data-motion="on"]) { scroll-behavior: auto; }
  html:not([data-motion="on"]) *, html:not([data-motion="on"]) *::before, html:not([data-motion="on"]) *::after { animation: none !important; transition: none !important; }
  html:not([data-motion="on"]) .hero-image, html:not([data-motion="on"]) .atlas-image img { transform: none !important; }
  html:not([data-motion="on"]) .reveal.is-pending { opacity: 1; transform: none; }
}
@media print {
  .site-header, .motion-toggle, .scroll-cue, .reading-progress { display: none; }
  .atlas-stage { position: relative; height: 350px; min-height: 0; }
  .atlas-layout { display: block; }
  .chapter { min-height: 0; padding: 40px 0; break-inside: avoid; }
  .hero { min-height: 650px; }
  .reveal { opacity: 1 !important; transform: none !important; }
}