:root {
  --blue: #0012af;
  --ink: #0b0b0d;
  --muted: #6e6e73;
  --line: #d2d2d7;
  --surface: #f5f5f7;
  --white: #ffffff;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font-family: "Neue Montreal", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

.shell {
  width: min(100% - 48px, 1440px);
  margin-inline: auto;
}

.hero {
  min-height: 100svh;
  background: var(--surface);
  overflow: hidden;
}

.site-header {
  height: 104px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand img { width: 116px; height: auto; }

nav {
  display: flex;
  align-items: center;
  gap: 34px;
  font-size: 14px;
  letter-spacing: -0.01em;
}

nav a { transition: color 180ms ease; }
nav a:hover, nav a:focus-visible { color: var(--blue); }

.nav-contact {
  padding: 11px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
}

.hero-layout {
  min-height: calc(100svh - 104px);
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(340px, 0.65fr);
  gap: clamp(48px, 7vw, 120px);
  align-items: center;
  padding-block: 54px 72px;
}

.hero-copy { position: relative; z-index: 1; }

.hero-person {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
}

.hero-avatar {
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  border: 2px solid var(--white);
  border-radius: 50%;
  object-fit: cover;
  object-position: 50% 38%;
  box-shadow: 0 0 0 1px var(--line);
}

.eyebrow {
  margin: 0;
  color: var(--blue);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1 {
  max-width: 980px;
  margin: 0;
  font-size: clamp(60px, 8.7vw, 142px);
  font-weight: 500;
  line-height: 0.88;
  letter-spacing: -0.07em;
}

h1 span { display: block; color: var(--muted); }

.hero-intro {
  max-width: 680px;
  margin: 42px 0 36px;
  color: #3c3c43;
  font-size: clamp(19px, 1.7vw, 27px);
  font-weight: 400;
  line-height: 1.35;
  letter-spacing: -0.025em;
}

.primary-link {
  width: fit-content;
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 14px 20px;
  border-radius: 999px;
  background: var(--blue);
  color: var(--white);
  font-size: 15px;
  font-weight: 500;
  transition: transform 180ms ease, background 180ms ease;
}

.primary-link:hover, .primary-link:focus-visible {
  transform: translateY(-2px);
  background: #000d8d;
}

.hero-showcase {
  width: min(100%, 600px);
  margin: 0;
  justify-self: end;
}

.creative-stage {
  position: relative;
  aspect-ratio: 1;
  isolation: isolate;
}

.creative-slide {
  position: absolute;
  inset: 0;
  overflow: hidden;
  border-radius: 32px;
  opacity: 0;
  transform: translate3d(54px, 24px, 0) scale(0.94) rotate(1.5deg);
  filter: blur(3px);
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.14);
  animation: creative-cycle 25s cubic-bezier(0.22, 1, 0.36, 1) infinite;
  will-change: transform, opacity, filter;
}

.creative-slide:nth-child(2) { animation-delay: 5s; }
.creative-slide:nth-child(3) { animation-delay: 10s; }
.creative-slide:nth-child(4) { animation-delay: 15s; }
.creative-slide:nth-child(5) { animation-delay: 20s; }

.creative-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-showcase figcaption {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  margin-top: 20px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.creative-progress {
  height: 2px;
  margin-top: 14px;
  overflow: hidden;
  background: rgba(110, 110, 115, 0.2);
}

.creative-progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--blue);
  transform-origin: left;
  animation: creative-progress 25s linear infinite;
}

.hero-showcase:hover .creative-slide,
.hero-showcase:hover .creative-progress span { animation-play-state: paused; }

@keyframes creative-cycle {
  0% { opacity: 0; transform: translate3d(54px, 24px, 0) scale(0.94) rotate(1.5deg); filter: blur(3px); z-index: 1; }
  2.5%, 20% { opacity: 1; transform: translate3d(0, 0, 0) scale(1) rotate(0); filter: blur(0); z-index: 2; }
  22.5%, 100% { opacity: 0; transform: translate3d(-54px, -16px, 0) scale(1.03) rotate(-1deg); filter: blur(3px); z-index: 1; }
}

@keyframes creative-progress {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

.work-preview {
  padding: 140px 0 72px;
  background: var(--white);
}

.section-heading {
  display: grid;
  grid-template-columns: 1fr 3fr;
  gap: 32px;
  align-items: start;
  margin-bottom: 100px;
}

.section-heading p {
  margin: 11px 0 0;
  color: var(--blue);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.section-heading h2 {
  max-width: 900px;
  margin: 0;
  font-size: clamp(45px, 6vw, 92px);
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: -0.055em;
}

.case-list { border-top: 1px solid var(--line); }

.case-row {
  min-height: 134px;
  display: grid;
  grid-template-columns: 0.45fr 1.3fr 1.4fr auto;
  gap: 24px;
  align-items: center;
  border-bottom: 1px solid var(--line);
}

.case-number, .case-status, .case-row p {
  color: var(--muted);
  font-size: 14px;
}

.case-row h3, .case-row p { margin: 0; }

.case-row h3 {
  font-size: clamp(30px, 4vw, 58px);
  font-weight: 500;
  letter-spacing: -0.045em;
}

.case-status {
  padding: 9px 13px;
  border-radius: 999px;
  background: var(--surface);
}

.case-index {
  border-top: 1px solid var(--line);
}

.case-index a {
  min-height: 134px;
  display: grid;
  grid-template-columns: 0.45fr 1.3fr 1.4fr auto;
  gap: 24px;
  align-items: center;
  border-bottom: 1px solid var(--line);
}

.case-index span,
.case-index em {
  color: var(--muted);
  font-size: 14px;
  font-style: normal;
}

.case-index strong {
  font-size: clamp(30px, 4vw, 58px);
  font-weight: 500;
  letter-spacing: -0.045em;
}

.case-index b {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  font-size: 16px;
  font-weight: 400;
  transition: background 180ms ease, color 180ms ease, transform 180ms ease;
}

.case-index a:hover b,
.case-index a:focus-visible b {
  background: var(--blue);
  color: var(--white);
  transform: rotate(-45deg);
}

.case-study {
  padding: 130px 0;
  border-top: 1px solid var(--line);
  background: #fbfbfd;
  scroll-margin-top: 20px;
}

.case-study-restube { background: #eef1ff; }
.case-study-hydraid { background: #f5f5f7; }
.case-study-stuff { background: #f3f3f5; }
.case-study-niunio { background: #eef5f0; }

.case-kicker {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding-bottom: 28px;
  border-bottom: 1px solid rgba(60, 60, 67, 0.18);
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.case-kicker span:first-child {
  color: var(--blue);
  font-weight: 600;
}

.case-title-row {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: clamp(48px, 9vw, 150px);
  align-items: end;
  padding: 58px 0 72px;
}

.case-title-row h2 {
  margin: 0;
  font-size: clamp(78px, 12vw, 188px);
  font-weight: 500;
  line-height: 0.78;
  letter-spacing: -0.075em;
}

.case-title-row p {
  max-width: 520px;
  margin: 0;
  color: #3c3c43;
  font-size: clamp(20px, 2vw, 30px);
  line-height: 1.25;
  letter-spacing: -0.03em;
}

.strategy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(60, 60, 67, 0.18);
  border-bottom: 1px solid rgba(60, 60, 67, 0.18);
}

.strategy-grid > div {
  min-height: 190px;
  padding: 28px 28px 34px 0;
}

.strategy-grid > div + div {
  padding-left: 28px;
  border-left: 1px solid rgba(60, 60, 67, 0.18);
}

.strategy-grid span {
  color: var(--blue);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.strategy-grid p {
  max-width: 420px;
  margin: 24px 0 0;
  font-size: 18px;
  line-height: 1.45;
  letter-spacing: -0.015em;
}

.creative-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding-top: 72px;
}

.creative-slot {
  position: relative;
  aspect-ratio: 4 / 5;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  padding: clamp(22px, 2.4vw, 38px);
  border-radius: 24px;
  background: var(--white);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.04);
}

.creative-image {
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(60, 60, 67, 0.12);
  border-radius: 24px;
  background: var(--white);
  box-shadow: 0 18px 50px rgba(22, 22, 28, 0.07);
}

.creative-image img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

.creative-image figcaption {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 18px 18px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.creative-slot::after {
  content: "";
  position: absolute;
  right: -25%;
  bottom: -18%;
  width: 78%;
  aspect-ratio: 1;
  border: 1px solid currentColor;
  border-radius: 50%;
  opacity: 0.1;
}

.creative-grid-restube .creative-slot:nth-child(2n) {
  background: var(--blue);
  color: white;
}

.creative-grid-stur .creative-slot:nth-child(1),
.creative-grid-stur .creative-slot:nth-child(4) {
  background: #18181a;
  color: white;
}

.creative-grid-hydraid .creative-slot:nth-child(3n + 1) {
  background: #dce0ff;
}

.slot-topline {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.slot-copy {
  position: relative;
  z-index: 1;
}

.slot-copy p {
  margin: 0 0 14px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.creative-grid-restube .creative-slot:nth-child(2n) .slot-copy p,
.creative-grid-stur .creative-slot:nth-child(1) .slot-copy p,
.creative-grid-stur .creative-slot:nth-child(4) .slot-copy p {
  color: #b6bfff;
}

.slot-copy h4 {
  max-width: 460px;
  margin: 0;
  font-size: clamp(26px, 3vw, 48px);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.045em;
}

.slot-note {
  position: relative;
  z-index: 1;
  width: fit-content;
  padding: 8px 11px;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-size: 10px;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  opacity: 0.48;
}

.process-section {
  padding: 150px 0 96px;
  background: var(--blue);
  color: var(--white);
}

.process-intro {
  display: grid;
  grid-template-columns: 0.75fr 2fr 1fr;
  gap: 40px;
  align-items: end;
  padding-bottom: 100px;
}

.process-intro > p:first-child,
.section-label {
  margin: 0;
  color: #b6bfff;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.process-intro h2 {
  max-width: 800px;
  margin: 0;
  font-size: clamp(58px, 8vw, 122px);
  font-weight: 400;
  line-height: 0.9;
  letter-spacing: -0.06em;
}

.process-intro > p:last-child {
  margin: 0;
  color: #dce0ff;
  font-size: 18px;
  line-height: 1.45;
}

.process-list {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.28);
  border-bottom: 1px solid rgba(255, 255, 255, 0.28);
  list-style: none;
}

.process-list li {
  min-height: 150px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 22px 18px 24px;
  font-size: 16px;
}

.process-list li + li { border-left: 1px solid rgba(255, 255, 255, 0.28); }
.process-list span { color: #b6bfff; font-size: 11px; }

.batch-note {
  display: grid;
  grid-template-columns: 0.75fr 3fr;
  gap: 40px;
  align-items: start;
  padding-top: 56px;
}

.batch-note span {
  color: #b6bfff;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.batch-note p {
  max-width: 850px;
  margin: 0;
  font-size: clamp(24px, 3vw, 44px);
  line-height: 1.18;
  letter-spacing: -0.035em;
}

.about-section { padding: 150px 0; background: var(--white); }

.about-layout {
  display: grid;
  grid-template-columns: minmax(340px, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(56px, 7vw, 120px);
  align-items: center;
}

.about-image {
  width: min(100%, 500px);
  min-height: 540px;
  height: 46vw;
  max-height: 690px;
  overflow: hidden;
  border-radius: 28px;
  background: var(--surface);
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 56%;
}

.about-copy { padding-top: 14px; }
.about-copy .section-label { color: var(--blue); }

.about-copy h2 {
  max-width: 900px;
  margin: 34px 0 54px;
  font-size: clamp(52px, 6.7vw, 104px);
  font-weight: 400;
  line-height: 0.95;
  letter-spacing: -0.06em;
}

.about-copy > p:not(.section-label) {
  max-width: 780px;
  color: #3c3c43;
  font-size: 18px;
  line-height: 1.55;
}

.about-copy .about-lead {
  color: var(--ink) !important;
  font-size: clamp(24px, 2.5vw, 38px) !important;
  line-height: 1.25 !important;
  letter-spacing: -0.03em;
}

.tool-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 48px;
}

.tool-row span {
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #3c3c43;
  font-size: 13px;
}

.collaboration-section { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

.collaboration-layout {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.collaboration-layout > div {
  min-height: 180px;
  padding: 30px 28px 34px 0;
}

.collaboration-layout > div + div {
  padding-left: 28px;
  border-left: 1px solid var(--line);
}

.collaboration-layout span {
  color: var(--blue);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.collaboration-layout p {
  margin: 48px 0 0;
  font-size: 18px;
  line-height: 1.35;
}

.contact-section {
  min-height: 86svh;
  display: flex;
  align-items: center;
  padding: 120px 0;
  background: var(--surface);
}

.contact-layout > p {
  margin: 0;
  color: var(--blue);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.contact-layout h2 {
  max-width: 1160px;
  margin: 38px 0 82px;
  font-size: clamp(66px, 10vw, 158px);
  font-weight: 400;
  line-height: 0.86;
  letter-spacing: -0.075em;
}

.contact-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.contact-links a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px 0;
  border-top: 1px solid var(--line);
  font-size: clamp(20px, 2vw, 30px);
  letter-spacing: -0.025em;
}

.contact-links span { color: var(--blue); }

footer { padding: 54px 0; background: var(--ink); color: var(--white); }

.footer-layout {
  display: grid;
  grid-template-columns: 0.5fr 2fr auto;
  gap: 48px;
  align-items: end;
}

.footer-layout img { width: 100px; filter: invert(1); }

.footer-layout > a {
  width: fit-content;
  transition: opacity 180ms ease;
}

.footer-layout > a:hover, .footer-layout > a:focus-visible { opacity: 0.68; }

.back-to-top {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px 12px 17px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  background: rgba(11, 11, 13, 0.82);
  color: var(--white);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.01em;
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(18px);
  transition: transform 180ms ease, background 180ms ease;
}

.back-to-top b {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border-radius: 50%;
  background: var(--white);
  color: var(--ink);
  font-size: 15px;
}

.back-to-top:hover, .back-to-top:focus-visible { transform: translateY(-3px); background: var(--blue); }

.footer-layout p {
  max-width: 680px;
  margin: 0;
  color: #a1a1a6;
  font-size: 12px;
  line-height: 1.5;
}

.footer-meta {
  display: grid;
  justify-items: end;
  gap: 14px;
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 18px;
  color: #d2d2d7;
  font-size: 12px;
}

.footer-legal a { transition: color 180ms ease; }
.footer-legal a:hover, .footer-legal a:focus-visible, .footer-legal a[aria-current="page"] { color: var(--white); }

.legal-page { background: var(--surface); }
.legal-header { border-bottom: 1px solid var(--line); }

.legal-shell {
  width: min(100% - 48px, 920px);
  min-height: 70svh;
  margin-inline: auto;
  padding: clamp(90px, 10vw, 150px) 0 clamp(110px, 12vw, 180px);
}

.legal-shell > .section-label { margin: 0 0 28px; }

.legal-shell > h1 {
  margin: 0 0 clamp(80px, 10vw, 140px);
  font-size: clamp(70px, 11vw, 150px);
  line-height: 0.86;
}

.legal-intro {
  max-width: 760px;
  margin: calc(clamp(80px, 10vw, 140px) * -0.58) 0 clamp(70px, 8vw, 110px);
  color: #3c3c43;
  font-size: clamp(20px, 2.3vw, 30px);
  line-height: 1.4;
}

.legal-shell section {
  display: grid;
  grid-template-columns: minmax(180px, 0.8fr) minmax(0, 1.8fr);
  gap: 44px;
  padding: 38px 0;
  border-top: 1px solid var(--line);
}

.legal-shell section h2 {
  margin: 0;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.35;
}

.legal-shell section p {
  grid-column: 2;
  margin: 0;
  color: #3c3c43;
  font-size: 17px;
  line-height: 1.65;
}

.legal-shell section p + p { margin-top: 18px; }
.legal-shell section a { color: var(--blue); text-decoration: underline; text-underline-offset: 4px; }

@media (max-width: 980px) {
  .hero-layout { grid-template-columns: 1fr; gap: 58px; }
  .hero-showcase { width: min(100%, 620px); justify-self: center; }
  .section-heading { grid-template-columns: 1fr; gap: 24px; }
  .case-title-row { grid-template-columns: 1fr; gap: 44px; }
  .strategy-grid { grid-template-columns: 1fr; }
  .strategy-grid > div { min-height: 0; padding: 28px 0 34px; }
  .strategy-grid > div + div { padding-left: 0; border-left: 0; border-top: 1px solid rgba(60, 60, 67, 0.18); }
  .creative-grid { grid-template-columns: repeat(2, 1fr); }
  .process-intro { grid-template-columns: 1fr; gap: 30px; }
  .process-list { grid-template-columns: repeat(3, 1fr); }
  .process-list li:nth-child(4) { border-left: 0; }
  .process-list li:nth-child(n + 4) { border-top: 1px solid rgba(255, 255, 255, 0.28); }
  .batch-note { grid-template-columns: 1fr; }
  .about-layout { grid-template-columns: 1fr; }
  .about-image { width: min(78vw, 500px); height: 78vw; max-height: 690px; }
  .collaboration-layout { grid-template-columns: repeat(2, 1fr); }
  .collaboration-layout > div:nth-child(3) { border-left: 0; }
  .collaboration-layout > div:nth-child(n + 3) { border-top: 1px solid var(--line); }
}

@media (max-width: 680px) {
  .shell { width: min(100% - 32px, 1440px); }
  .site-header { height: 82px; }
  .brand img { width: 92px; }
  nav { gap: 14px; }
  nav > a:not(.nav-contact) { display: none; }
  .hero-layout { min-height: calc(100svh - 82px); padding-block: 44px 48px; }
  h1 { font-size: clamp(54px, 17vw, 84px); }
  .hero-intro { margin-top: 32px; }
  .hero-showcase { width: 100%; }
  .creative-slide { border-radius: 24px; }
  .hero-showcase figcaption { font-size: 10px; letter-spacing: 0.06em; }
  .work-preview { padding-top: 96px; }
  .section-heading { margin-bottom: 64px; }
  .case-row { grid-template-columns: 42px 1fr; gap: 10px 16px; padding: 24px 0; }
  .case-row p, .case-status { grid-column: 2; }
  .case-status { width: fit-content; }
  .case-index a { grid-template-columns: 42px 1fr auto; gap: 10px 14px; padding: 24px 0; }
  .case-index em { grid-column: 2; }
  .case-index b { grid-column: 3; grid-row: 1 / span 2; }
  .case-study { padding: 96px 0; }
  .case-kicker { flex-direction: column; }
  .case-title-row { padding: 44px 0 54px; }
  .case-title-row h2 { font-size: clamp(72px, 26vw, 118px); }
  .creative-grid { grid-template-columns: 1fr; padding-top: 52px; }
  .creative-slot { border-radius: 20px; }
  .slot-copy h4 { font-size: clamp(32px, 9vw, 48px); }
  .process-section { padding: 104px 0 76px; }
  .process-intro { padding-bottom: 64px; }
  .process-list { grid-template-columns: repeat(2, 1fr); }
  .process-list li:nth-child(3), .process-list li:nth-child(5) { border-left: 0; }
  .process-list li:nth-child(n + 3) { border-top: 1px solid rgba(255, 255, 255, 0.28); }
  .process-list li:nth-child(4) { border-left: 1px solid rgba(255, 255, 255, 0.28); }
  .about-section { padding: 96px 0; }
  .about-image { width: min(90vw, 450px); min-height: 470px; height: 120vw; max-height: 620px; border-radius: 22px; }
  .collaboration-layout { grid-template-columns: 1fr; }
  .collaboration-layout > div { min-height: 140px; padding: 26px 0 30px !important; border-left: 0 !important; }
  .collaboration-layout > div + div { border-top: 1px solid var(--line); }
  .collaboration-layout p { margin-top: 30px; }
  .contact-section { min-height: 76svh; padding: 90px 0; }
  .contact-layout h2 { margin-bottom: 56px; }
  .contact-links { grid-template-columns: 1fr; gap: 0; }
  .footer-layout { grid-template-columns: 1fr; gap: 28px; }
  .footer-meta { justify-items: start; }
  .footer-legal { justify-content: flex-start; }
  .back-to-top { right: 14px; bottom: 14px; padding: 10px; }
  .back-to-top span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  .legal-shell { width: min(100% - 32px, 920px); padding-top: 76px; }
  .legal-shell > h1 { margin-bottom: 72px; }
  .legal-intro { margin-top: -34px; margin-bottom: 64px; }
  .legal-shell section { grid-template-columns: 1fr; gap: 18px; padding: 30px 0; }
  .legal-shell section p { grid-column: 1; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; }
  .creative-slide { animation: none; opacity: 0; transform: none; filter: none; }
  .creative-slide:first-child { opacity: 1; }
  .creative-progress span { animation: none; transform: scaleX(1); }
}