:root {
  --red: #a30d1a;
  --red-dark: #7c0711;
  --ink: #0a0a0a;
  --paper: #f4f1ec;
  --muted: #716d67;
  --line: #ddd7cf;
  --white: #fff;
  --header: 76px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header); }
body {
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background: #fff;
  font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans CJK SC", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.skip-link { position: fixed; top: -80px; left: 20px; z-index: 1000; padding: 12px 16px; background: #fff; }
.skip-link:focus { top: 12px; }
.container { width: min(1240px, calc(100% - 64px)); margin-inline: auto; }
.section { padding: 112px 0; }
.eyebrow { margin: 0 0 20px; color: var(--red); font-size: 11px; font-weight: 800; letter-spacing: .22em; }
.section-heading { max-width: 820px; margin-bottom: 60px; }
.section-heading h2,
.contact h2 { margin: 0; font-size: clamp(40px, 5vw, 70px); line-height: 1.06; letter-spacing: -.055em; }
.section-lead { max-width: 620px; margin: 24px 0 0; color: var(--muted); font-size: 16px; line-height: 1.9; }
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .65s ease, transform .65s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

/* Header: keep the original logo in full color. */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header);
  border-bottom: 1px solid rgba(10, 10, 10, .08);
  background: rgba(255, 255, 255, .94);
  backdrop-filter: blur(18px);
}
.header-inner { width: min(1380px, calc(100% - 48px)); height: 100%; margin: auto; display: flex; align-items: center; justify-content: space-between; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { width: 48px; height: 48px; object-fit: cover; filter: none !important; }
.brand span { display: grid; gap: 2px; }
.brand b { font-size: 16px; letter-spacing: .025em; }
.brand small { color: #777; font-size: 8px; letter-spacing: .18em; }
.site-nav { display: flex; align-items: center; gap: 38px; font-size: 13px; font-weight: 700; }
.site-nav a { position: relative; }
.site-nav a:not(.nav-cta)::after { content: ""; position: absolute; right: 100%; bottom: -9px; left: 0; height: 1px; background: var(--red); transition: right .25s ease; }
.site-nav a:hover::after,
.site-nav a:focus-visible::after { right: 0; }
.nav-cta { padding: 12px 20px; color: #fff; background: var(--ink); transition: background .2s ease; }
.nav-cta:hover { background: var(--red); }
.menu-button { display: none; padding: 10px 14px; border: 1px solid #bbb; background: #fff; }

/* Hero: retain the original artwork; remove all slider progress bars. */
.hero { position: relative; height: clamp(500px, 45.98vw, 820px); overflow: hidden; background: #0c0c0c; }
.hero-track { position: absolute; inset: 0; }
.hero-slide { position: absolute; inset: 0; margin: 0; opacity: 0; transition: opacity .8s ease; }
.hero-slide.is-active { z-index: 1; opacity: 1; }
.hero-slide img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero-mobile-caption { display: none; }
.hero-controls {
  position: absolute;
  left: 28px;
  bottom: 26px;
  z-index: 4;
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 5px;
  color: #fff;
  background: rgba(5, 5, 5, .58);
  backdrop-filter: blur(12px);
}
.hero-controls button { width: 42px; height: 42px; padding: 0; color: #fff; border: 0; background: transparent; cursor: pointer; transition: background .2s ease; }
.hero-controls button:hover { background: rgba(255, 255, 255, .13); }
.hero-index { min-width: 66px; display: flex; align-items: baseline; justify-content: center; gap: 6px; font-variant-numeric: tabular-nums; }
.hero-index b { font-size: 14px; }
.hero-index span { color: rgba(255, 255, 255, .62); font-size: 10px; letter-spacing: .08em; }

.intro { background: #fff; }
.intro-grid { display: grid; grid-template-columns: 1.35fr .65fr; gap: 110px; align-items: end; }
.intro h1 { margin: 0; font-size: clamp(50px, 6.1vw, 90px); line-height: 1.01; letter-spacing: -.068em; }
.intro h1 em { color: var(--red); font-style: normal; }
.intro-copy { padding-left: 30px; border-left: 1px solid var(--red); }
.intro-copy p { margin: 0 0 30px; color: var(--muted); font-size: 16px; line-height: 1.9; }
.text-link { display: inline-flex; align-items: center; gap: 14px; font-size: 13px; font-weight: 800; letter-spacing: .06em; }
.text-link span { color: var(--red); font-size: 20px; transition: transform .2s ease; }
.text-link:hover span { transform: translateX(5px); }

.stats { padding: 26px 0; color: #fff; background: var(--ink); }
.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.stat { min-height: 278px; padding: 42px 40px; display: grid; align-content: center; border-left: 1px solid #2d2d2d; }
.stat:last-child { border-right: 1px solid #2d2d2d; }
.stat strong { white-space: nowrap; font-size: clamp(88px, 9.6vw, 142px); font-weight: 300; line-height: .82; letter-spacing: -.085em; }
.stat i { margin-left: 8px; color: #e05661; font-size: clamp(22px, 2.2vw, 32px); font-style: normal; letter-spacing: -.03em; }
.stat p { max-width: 240px; margin: 28px 0 0; color: #a5a5a5; font-size: 11px; line-height: 1.7; letter-spacing: .04em; }

.project-routes { display: grid; grid-template-columns: repeat(2, 1fr); border-bottom: 1px solid var(--line); }
.project-route { position: relative; min-height: 260px; padding: 52px max(32px, calc((100vw - 1240px) / 2)); display: grid; align-content: space-between; overflow: hidden; border-right: 1px solid var(--line); background: #fff; transition: color .35s ease, background .35s ease; }
.project-route:nth-child(2) { border-right: 0; }
.project-route::after { content: ""; position: absolute; right: -70px; bottom: -150px; width: 300px; height: 300px; border: 1px solid currentColor; border-radius: 50%; opacity: .12; transition: transform .5s ease; }
.project-route span { color: var(--red); font-size: 10px; font-weight: 800; letter-spacing: .2em; }
.project-route strong { font-size: clamp(42px, 5vw, 72px); line-height: 1; letter-spacing: -.065em; }
.project-route i { position: absolute; right: max(32px, calc((100vw - 1240px) / 2)); top: 50%; font-size: 30px; font-style: normal; transform: translateY(-50%); transition: transform .3s ease; }
.project-route:hover { color: #fff; background: var(--red); }
.project-route:hover span { color: #fff; }
.project-route:hover i { transform: translate(8px, -50%); }
.project-route:hover::after { transform: scale(1.18); }

.home-work { background: #fff; }
.home-work-heading { max-width: none; display: flex; align-items: end; justify-content: space-between; gap: 60px; }
.home-work-heading h2 { margin: 0; font-size: clamp(44px, 6vw, 82px); line-height: 1; letter-spacing: -.065em; }
.home-work-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 58px 24px; }
.home-case { display: block; overflow: hidden; cursor: zoom-in; }
.home-case img { width: 100%; height: auto; aspect-ratio: 3 / 2; display: block; object-fit: contain; background: #e9e6e1; transition: filter .35s ease; }
.home-case:hover img { filter: saturate(.94); }
.home-case div { padding-top: 18px; display: flex; align-items: baseline; justify-content: space-between; gap: 24px; }
.home-case span { color: var(--red); font-size: 9px; font-weight: 800; letter-spacing: .14em; }
.home-case h3 { margin: 0; font-size: clamp(20px, 2vw, 28px); letter-spacing: -.035em; }

.services { background: var(--paper); }
.service-grid { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line); }
.service-card {
  position: relative;
  min-height: 340px;
  padding: 42px 46px 48px 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
  transition: padding-left .3s ease, background .3s ease;
}
.service-card:nth-child(odd) { padding-right: 54px; border-right: 1px solid var(--line); }
.service-card:nth-child(even) { padding-left: 54px; }
.service-card:hover { padding-left: 22px; background: rgba(255, 255, 255, .52); }
.service-card:nth-child(even):hover { padding-left: 72px; }
.service-no { color: var(--red); font-size: 11px; font-weight: 800; letter-spacing: .16em; }
.service-card h3 { margin: 26px 0 28px; font-size: 29px; letter-spacing: -.035em; }
.service-card ul { margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 26px; list-style: none; }
.service-card li { padding: 9px 0; color: var(--muted); font-size: 13px; border-bottom: 1px solid rgba(0, 0, 0, .07); }

.work { background: #fff; }
.work-heading { max-width: none; display: flex; align-items: end; justify-content: space-between; gap: 80px; }
.work-heading .section-lead { margin: 0 0 5px; }
.work-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 64px 28px; align-items: start; }
.work-card { color: var(--ink); background: transparent; overflow: hidden; }
.work-card:nth-child(odd) { grid-column: span 7; }
.work-card:nth-child(even) { grid-column: span 5; }
.work-card img { width: 100%; aspect-ratio: 910 / 480; object-fit: cover; transition: transform .75s cubic-bezier(.2, .7, .2, 1), filter .4s ease; }
.work-card:hover img { transform: scale(1.025); filter: saturate(.82); }
.work-card div { padding: 24px 0 0; }
.work-card small { color: var(--red); font-size: 10px; letter-spacing: .14em; }
.work-card h3 { margin: 12px 0 12px; font-size: clamp(21px, 2vw, 29px); letter-spacing: -.025em; }
.work-card p { max-width: 660px; margin: 0; color: var(--muted); font-size: 13px; line-height: 1.8; }

.story { position: relative; min-height: 650px; isolation: isolate; display: flex; align-items: center; color: #fff; background: #080808; }
.story-media { position: absolute; inset: 0; z-index: -2; background: url("assets/story-bg.webp") center / cover no-repeat; }
.story::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(5, 5, 5, .96), rgba(5, 5, 5, .82) 56%, rgba(5, 5, 5, .34)); }
.story-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 110px; }
.story h2 { margin: 0; font-size: clamp(68px, 8.5vw, 126px); line-height: .82; letter-spacing: -.08em; }
.story-copy { padding-top: 30px; border-top: 1px solid rgba(255, 255, 255, .26); }
.story-copy p { margin: 0 0 18px; color: #c8c8c8; font-size: 15px; line-height: 1.95; }
.story-copy .story-lead { color: #fff; font-size: 20px; font-weight: 700; }

.partners { background: var(--paper); }
.partner-board { padding: 28px; background: #fff; border: 1px solid var(--line); }
.partner-board img { width: 100%; filter: none; opacity: 1; }

.contact { color: #fff; background: var(--red); }
.contact-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 100px; align-items: start; }
.contact .eyebrow { color: #f1cbd0; }
.contact h2 { font-size: clamp(42px, 5.5vw, 76px); }
.contact-panel { border-top: 1px solid rgba(255, 255, 255, .35); }
.contact-row { min-height: 98px; padding: 18px 0; display: grid; grid-template-columns: 105px 1fr 24px; align-items: center; gap: 18px; border-bottom: 1px solid rgba(255, 255, 255, .35); }
.contact-row span { color: #f1cbd0; font-size: 11px; letter-spacing: .11em; }
.contact-row strong { font-size: 17px; }
.contact-row b { font-size: 20px; transition: transform .2s ease; }
.contact-row:hover b { transform: translateX(5px); }
.contact-address { grid-template-columns: 105px 1fr; }
.contact-address strong { line-height: 1.6; }

.site-footer { padding: 48px 0; color: #999; background: #080808; }
.footer-grid { display: grid; grid-template-columns: 1fr 1.25fr auto; gap: 48px; align-items: end; }
.footer-grid p { margin: 6px 0; font-size: 12px; }
.footer-brand { color: #fff !important; font-size: 21px !important; font-weight: 800; }
.footer-grid a { font-size: 11px; }
.footer-grid a:hover { color: #fff; }
.back-top { color: #fff; }
.floating-contact { position: fixed; right: 18px; bottom: 18px; z-index: 90; padding: 12px 17px; display: flex; flex-direction: column; gap: 2px; color: #fff; background: var(--red); box-shadow: 0 12px 30px rgba(0, 0, 0, .24); }
.floating-contact span { font-size: 9px; letter-spacing: .12em; }
.floating-contact strong { font-size: 13px; }

/* Dedicated capability and case pages. */
.page-hero { position: relative; min-height: 520px; padding: 96px 0 82px; display: flex; align-items: end; overflow: hidden; color: #fff; background: #0a0a0a; }
.page-hero::before { content: attr(data-mark); position: absolute; right: -2vw; bottom: -9vw; color: transparent; font-size: clamp(260px, 35vw, 560px); font-weight: 800; line-height: .8; letter-spacing: -.12em; -webkit-text-stroke: 1px rgba(255, 255, 255, .12); pointer-events: none; }
.page-hero-inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1.15fr .85fr; gap: 90px; align-items: end; }
.page-hero h1 { margin: 0; max-width: 780px; font-size: clamp(64px, 9vw, 132px); font-weight: 700; line-height: .86; letter-spacing: -.08em; }
.page-hero h1 em { color: var(--red); font-style: normal; }
.page-hero-copy { max-width: 500px; padding: 24px 0 4px; border-top: 1px solid rgba(255, 255, 255, .26); }
.page-hero-copy p { margin: 0; color: #b7b7b7; font-size: 14px; line-height: 1.9; }
.page-hero-count { margin-top: 32px; display: flex; align-items: baseline; gap: 12px; }
.page-hero-count strong { color: #fff; font-size: 48px; font-weight: 300; letter-spacing: -.06em; }
.page-hero-count span { color: #888; font-size: 10px; letter-spacing: .18em; }

.capabilities { background: var(--paper); }
.capability-grid { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.capability-card { position: relative; min-height: 430px; padding: 46px 50px 52px; overflow: hidden; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255, 255, 255, .38); transition: color .35s ease, background .35s ease; }
.capability-card:hover { color: #fff; background: var(--ink); }
.capability-top { display: flex; align-items: center; justify-content: space-between; }
.capability-icon { width: 78px; height: 78px; display: grid; place-items: center; border: 1px solid currentColor; border-radius: 50%; color: var(--red); font-family: Georgia, serif; font-size: 38px; line-height: 1; transition: color .35s ease, transform .4s ease; }
.capability-card:hover .capability-icon { color: #fff; transform: rotate(12deg); }
.capability-no { color: var(--red); font-size: 10px; font-weight: 800; letter-spacing: .2em; }
.capability-card:hover .capability-no { color: #e56a74; }
.capability-card h2 { margin: 60px 0 30px; font-size: clamp(34px, 3.3vw, 49px); line-height: 1; letter-spacing: -.055em; }
.capability-card ul { margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 26px; list-style: none; }
.capability-card li { padding: 11px 0; color: var(--muted); font-size: 13px; border-bottom: 1px solid rgba(10, 10, 10, .1); }
.capability-card:hover li { color: #aaa; border-color: rgba(255, 255, 255, .12); }
.process-strip { color: #fff; background: var(--red); }
.process-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 100px; align-items: start; }
.process-grid h2 { margin: 0; font-size: clamp(48px, 6vw, 82px); line-height: .95; letter-spacing: -.06em; }
.process-list { counter-reset: process; border-top: 1px solid rgba(255, 255, 255, .32); }
.process-list p { counter-increment: process; margin: 0; padding: 21px 0; display: grid; grid-template-columns: 58px 1fr; align-items: center; border-bottom: 1px solid rgba(255, 255, 255, .32); font-size: 15px; }
.process-list p::before { content: "0" counter(process); color: #f2c2c7; font-size: 10px; letter-spacing: .18em; }

.archive { background: #fff; }
.archive-head { margin-bottom: 54px; display: flex; align-items: end; justify-content: space-between; gap: 50px; }
.archive-head h2 { margin: 0; font-size: clamp(42px, 6vw, 82px); line-height: 1; letter-spacing: -.065em; }
.case-filters { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; }
.case-filter { padding: 10px 14px; color: var(--muted); border: 1px solid var(--line); background: #fff; font-size: 11px; cursor: pointer; transition: color .2s ease, border-color .2s ease, background .2s ease; }
.case-filter:hover, .case-filter.is-active { color: #fff; border-color: var(--ink); background: var(--ink); }
.case-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 50px 24px; align-items: start; grid-auto-flow: dense; }
.case-card { grid-column: span 6; min-width: 0; }
.case-card.case-featured { grid-column: span 6; }
.case-visual { position: relative; width: 100%; padding: 0; display: block; overflow: hidden; border: 0; background: #e9e6e1; cursor: zoom-in; }
.case-visual::after { content: "+"; position: absolute; right: 14px; bottom: 14px; width: 38px; height: 38px; display: grid; place-items: center; color: #111; background: rgba(255, 255, 255, .88); font-size: 18px; opacity: 0; transform: translateY(8px); transition: opacity .25s ease, transform .25s ease; }
.case-visual img { width: 100%; height: auto; aspect-ratio: 3 / 2; display: block; object-fit: contain; background: #e9e6e1; transition: filter .35s ease; }
.case-card:hover .case-visual img { filter: saturate(.94); }
.case-card:hover .case-visual::after { opacity: 1; transform: none; }
.case-meta { padding-top: 16px; display: grid; grid-template-columns: 1fr auto; gap: 18px; align-items: baseline; }
.case-meta h3 { margin: 0; font-size: 15px; font-weight: 700; line-height: 1.45; letter-spacing: -.015em; }
.case-meta span { color: var(--red); font-size: 9px; font-weight: 800; letter-spacing: .12em; white-space: nowrap; }
.case-dialog { width: min(1100px, calc(100% - 40px)); max-height: calc(100svh - 40px); padding: 0; overflow: auto; border: 0; background: #0b0b0b; box-shadow: 0 24px 90px rgba(0, 0, 0, .45); }
.case-dialog::backdrop { background: rgba(0, 0, 0, .82); backdrop-filter: blur(8px); }
.case-dialog img { width: 100%; max-height: calc(100svh - 110px); height: auto; object-fit: contain; background: #0b0b0b; }
.case-dialog-bar { padding: 18px 20px; display: flex; justify-content: space-between; gap: 24px; align-items: center; color: #fff; }
.case-dialog-bar strong { font-size: 14px; }
.case-dialog-close { width: 38px; height: 38px; color: #fff; border: 1px solid #444; background: transparent; cursor: pointer; }

@media (max-width: 980px) {
  :root { --header: 66px; }
  .site-header { height: var(--header); }
  .menu-button { display: block; }
  .site-nav { position: absolute; top: 100%; right: 0; left: 0; padding: 18px 24px 24px; display: none; align-items: stretch; flex-direction: column; gap: 0; background: #fff; border-bottom: 1px solid var(--line); }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: 13px 0; }
  .nav-cta { margin-top: 8px; padding: 14px 16px !important; text-align: center; }
  .intro-grid, .story-grid, .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .work-heading { display: block; }
  .work-heading .section-lead { margin-top: 22px; }
  .story { min-height: 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 22px; align-items: start; }
  .home-work-heading { display: block; }
  .home-work-heading .text-link { margin-top: 24px; }
  .page-hero-inner, .process-grid { grid-template-columns: 1fr; gap: 48px; }
  .page-hero-copy { margin-left: auto; }
  .case-card { grid-column: span 6; }
  .case-card.case-featured { grid-column: span 6; }
}

@media (max-width: 700px) {
  :root { --header: 62px; }
  .container { width: min(100% - 36px, 1240px); }
  .section { padding: 74px 0; }
  .header-inner { width: calc(100% - 28px); }
  .brand { gap: 9px; }
  .brand img { width: 42px; height: 42px; }
  .brand b { font-size: 14px; }
  .brand small { display: none; }
  .menu-button { padding: 8px 11px; color: var(--red); border-color: var(--red); background: #fff; font-size: 12px; font-weight: 800; }

  .hero { width: 100%; height: auto; min-height: 0; max-height: none; margin-bottom: 54px; overflow: visible; aspect-ratio: 87 / 40; background: #fff; }
  .hero-track { overflow: hidden; }
  .hero-slide img, .hero-slide:nth-child(1) img, .hero-slide:nth-child(2) img, .hero-slide:nth-child(3) img { object-fit: contain; object-position: center; }
  .hero::after { display: none; }
  .hero-mobile-caption { display: none; }
  .hero-mobile-caption span { font-size: 9px; font-weight: 800; letter-spacing: .22em; }
  .hero-mobile-caption strong { font-size: clamp(38px, 12vw, 54px); line-height: 1.02; letter-spacing: -.06em; }
  .hero-controls { inset: 100% 0 auto; width: 100%; height: 54px; justify-content: center; gap: 6px; padding: 5px 0; color: var(--ink); background: #fff; backdrop-filter: none; pointer-events: auto; }
  .hero-controls button { position: static; width: 44px; height: 44px; color: var(--ink); border: 1px solid var(--line); background: var(--paper); font-size: 18px; transform: none; pointer-events: auto; }
  .hero-controls button:hover { background: #fff; }
  .hero-index { position: static; min-width: 58px; height: 44px; color: var(--ink); background: transparent; transform: none; }
  .hero-index b { font-size: 13px; }
  .hero-index span { color: var(--muted); font-size: 9px; }

  .intro-grid { gap: 34px; }
  .intro h1 { font-size: clamp(44px, 13vw, 62px); }
  .intro-copy { padding-left: 18px; }
  .intro-copy p { font-size: 14px; line-height: 1.85; }
  .stats { padding: 0; }
  .stats-grid { grid-template-columns: repeat(3, 1fr); }
  .stat, .stat:last-child { min-height: 178px; padding: 28px 10px; border-right: 0; }
  .stat:first-child { border-left: 0; }
  .stat strong { font-size: clamp(46px, 14vw, 62px); }
  .stat i { margin-left: 3px; font-size: 15px; }
  .stat p { margin-top: 20px; font-size: 8px; line-height: 1.55; }

  .project-routes { grid-template-columns: 1fr; }
  .project-route { min-height: 180px; padding: 34px 18px; border-right: 0; border-bottom: 1px solid var(--line); }
  .project-route:nth-child(2) { color: #fff; border-bottom: 0; background: var(--red); }
  .project-route:nth-child(2) span { color: #fff; }
  .project-route strong { font-size: 44px; }
  .project-route i { right: 20px; }

  .home-work { display: none; }
  .home-work-grid { display: block; }
  .home-case { margin-bottom: 42px; }
  .home-case:last-child { margin-bottom: 0; }
  .home-case div { display: block; }
  .home-case h3 { margin-top: 8px; font-size: 22px; }

  .section-heading { margin-bottom: 40px; }
  .section-heading h2, .contact h2 { font-size: clamp(38px, 11.5vw, 56px); }
  .section-lead { font-size: 14px; line-height: 1.8; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card, .service-card:nth-child(odd), .service-card:nth-child(even) { min-height: 0; padding: 30px 0 34px; border-right: 0; }
  .service-card:hover, .service-card:nth-child(even):hover { padding-left: 0; background: transparent; }
  .service-card h3 { margin: 20px 0 22px; font-size: 24px; }
  .service-card ul { gap: 0 18px; }
  .service-card li { font-size: 12px; }

  .work-grid { display: block; }
  .work-card { margin-bottom: 48px; }
  .work-card:last-child { margin-bottom: 0; }
  .work-card div { padding-top: 18px; }
  .work-card h3 { font-size: 22px; }
  .work-card p { font-size: 12px; }
  .story h2 { font-size: 68px; }
  .story-copy p { font-size: 13px; }
  .partners { padding-top: 68px; padding-bottom: 68px; }
  .partner-board { padding: 10px; }
  .contact-row, .contact-address { grid-template-columns: 1fr 24px; gap: 7px; }
  .contact-row span { grid-column: 1 / -1; }
  .contact-address strong { grid-column: 1 / -1; }
  .contact-row strong { font-size: 15px; }
  .footer-grid { gap: 17px; }
  .floating-contact { right: 12px; bottom: 12px; padding: 11px 14px; }

  .page-hero { min-height: 470px; padding: 70px 0 54px; }
  .page-hero::before { right: -8vw; bottom: -6vw; font-size: 70vw; }
  .page-hero h1 { font-size: clamp(58px, 19vw, 82px); }
  .page-hero-copy { margin: 0; }
  .page-hero-count { margin-top: 24px; }
  .capability-grid { grid-template-columns: 1fr; }
  .capability-card { min-height: 0; padding: 32px 28px 38px; }
  .capability-card:nth-child(even), .capability-card:nth-child(even):hover { color: #fff; background: var(--red); }
  .capability-card:nth-child(even) .capability-icon,
  .capability-card:nth-child(even) .capability-no,
  .capability-card:nth-child(even):hover .capability-icon,
  .capability-card:nth-child(even):hover .capability-no { color: #fff; }
  .capability-card:nth-child(even) li,
  .capability-card:nth-child(even):hover li { color: rgba(255, 255, 255, .82); border-color: rgba(255, 255, 255, .22); }
  .capability-icon { width: 62px; height: 62px; font-size: 30px; }
  .capability-card h2 { margin: 42px 0 24px; font-size: 36px; }
  .capability-card li { font-size: 12px; }
  .process-strip { color: var(--ink); background: var(--paper); }
  .process-strip .eyebrow { color: var(--red); }
  .process-list { border-color: var(--line); }
  .process-list p { border-color: var(--line); }
  .process-list p::before { color: var(--red); }
  .process-grid { gap: 42px; }
  .archive-head { margin-bottom: 38px; display: block; }
  .archive-head h2 { margin-bottom: 28px; }
  .case-filters { justify-content: flex-start; }
  .case-filter { padding: 9px 11px; font-size: 10px; }
  .case-grid { display: block; }
  .case-card { margin-bottom: 38px; }
  .case-card:last-child { margin-bottom: 0; }
  .case-meta { padding-top: 13px; }
  .case-meta h3 { font-size: 14px; }
  .case-visual::after { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero-slide, .service-card, .work-card img { transition: none; }
}