:root {
  color-scheme: light dark;
  --black: #050706;
  --ink: #101211;
  --muted: #646866;
  --line: rgba(12, 14, 13, 0.12);
  --paper: #f7f7f3;
  --white: #ffffff;
  --glass: rgba(255, 255, 255, 0.09);
  --glass-line: rgba(255, 255, 255, 0.22);
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.18);
  --radius: 24px;
  --header-height: 74px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Display", "Helvetica Neue", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: inherit;
  letter-spacing: 0;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.nav-open {
  overflow: hidden;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

p,
h1,
h2,
h3 {
  margin: 0;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  transform: translateY(-140%);
  border-radius: 999px;
  background: var(--white);
  color: var(--black);
  padding: 10px 14px;
  font-weight: 700;
  transition: transform 180ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 50;
  width: 100%;
  color: var(--white);
  padding: 14px clamp(16px, 4vw, 40px);
  transition: background-color 220ms ease, border-color 220ms ease, transform 220ms ease;
}

.site-header.is-scrolled {
  background: rgba(247, 247, 243, 0.72);
  border-bottom: 1px solid rgba(12, 14, 13, 0.08);
  color: var(--ink);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1180px;
  height: 46px;
  margin: 0 auto;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.92rem;
  font-weight: 700;
}

.brand img,
.footer-brand img {
  border-radius: 50%;
}

.brand img {
  filter: invert(1);
}

.site-header.is-scrolled .brand img {
  filter: none;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  padding: 5px;
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.site-header.is-scrolled .nav-menu {
  border-color: rgba(12, 14, 13, 0.1);
  background: rgba(255, 255, 255, 0.72);
}

.nav-menu a {
  border-radius: 999px;
  padding: 9px 13px;
  color: rgba(255, 255, 255, 0.86);
  font-size: 0.86rem;
  font-weight: 650;
  transition: background-color 180ms ease, color 180ms ease, transform 180ms ease;
}

.site-header.is-scrolled .nav-menu a {
  color: rgba(16, 18, 17, 0.78);
}

.nav-menu a:hover,
.nav-menu a:focus-visible {
  background: rgba(255, 255, 255, 0.2);
  color: var(--white);
  transform: translateY(-1px);
}

.site-header.is-scrolled .nav-menu a:hover,
.site-header.is-scrolled .nav-menu a:focus-visible {
  background: rgba(12, 14, 13, 0.08);
  color: var(--ink);
}

.nav-menu .nav-cta {
  background: var(--white);
  color: var(--black);
}

.site-header.is-scrolled .nav-menu .nav-cta {
  background: var(--black);
  color: var(--white);
}

.nav-toggle {
  display: none;
}

.section-dark {
  background: var(--black);
  color: var(--white);
}

.section-light {
  background: var(--paper);
  color: var(--ink);
}

.container {
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
}

.narrow {
  width: min(880px, calc(100% - 36px));
}

.hero {
  position: relative;
  display: grid;
  min-height: 100svh;
  padding: calc(var(--header-height) + 64px) 18px 90px;
  overflow: hidden;
  place-items: center;
  isolation: isolate;
}

.hero::before {
  position: absolute;
  inset: 0;
  z-index: -2;
  content: "";
  background:
    linear-gradient(180deg, rgba(5, 7, 6, 0.34), rgba(5, 7, 6, 0.96)),
    linear-gradient(120deg, #050706 0%, #181a18 32%, #f4f4ef 48%, #101211 65%, #050706 100%);
  background-size: 100% 100%, 230% 230%;
  animation: hero-gradient 16s ease-in-out infinite alternate;
}

.hero::after {
  position: absolute;
  inset: auto 0 0;
  z-index: -1;
  height: 34%;
  content: "";
  background: linear-gradient(180deg, transparent, var(--black));
}

.hero-mark {
  position: absolute;
  inset: 0;
  z-index: -1;
  display: grid;
  place-items: center;
  opacity: 0.14;
  transform: translate3d(10vw, 2vh, 0);
}

.hero-mark img {
  width: min(760px, 96vw);
  filter: invert(1);
}

.hero-content {
  width: min(980px, 100%);
  text-align: center;
}

.eyebrow {
  margin-bottom: 18px;
  color: inherit;
  font-size: 0.78rem;
  font-weight: 750;
  letter-spacing: 0;
  text-transform: uppercase;
  opacity: 0.66;
}

h1 {
  max-width: 100%;
  font-size: clamp(3.6rem, 11vw, 8.4rem);
  font-weight: 780;
  line-height: 0.92;
}

.hero-copy {
  width: min(760px, 100%);
  margin: 28px auto 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(1.1rem, 2vw, 1.45rem);
  line-height: 1.55;
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 14px 20px;
  font-size: 0.94rem;
  font-weight: 750;
  transition: transform 180ms var(--ease), box-shadow 180ms ease, background-color 180ms ease, border-color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  background: var(--white);
  color: var(--black);
  box-shadow: 0 18px 45px rgba(255, 255, 255, 0.16);
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.button-primary.dark {
  background: var(--black);
  color: var(--white);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.18);
}

.button-secondary.dark {
  border-color: rgba(12, 14, 13, 0.14);
  background: rgba(255, 255, 255, 0.72);
  color: var(--ink);
}

.scroll-cue {
  position: absolute;
  bottom: 24px;
  left: 50%;
  width: 26px;
  height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 999px;
  transform: translateX(-50%);
}

.scroll-cue::after {
  position: absolute;
  top: 9px;
  left: 50%;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.74);
  content: "";
  transform: translateX(-50%);
  animation: cue 1.8s ease-in-out infinite;
}

@keyframes cue {
  0%, 100% {
    transform: translate(-50%, 0);
    opacity: 0.35;
  }
  45% {
    transform: translate(-50%, 12px);
    opacity: 1;
  }
}

@keyframes hero-gradient {
  0% {
    background-position: center, 0% 40%;
  }
  50% {
    background-position: center, 60% 52%;
  }
  100% {
    background-position: center, 100% 60%;
  }
}

.concept {
  padding: clamp(72px, 10vw, 126px) 0;
}

.concept p {
  font-size: clamp(1.8rem, 5vw, 4rem);
  font-weight: 760;
  line-height: 1.04;
  text-align: center;
}

.client-feature {
  padding: 0 0 clamp(76px, 10vw, 126px);
}

.client-card {
  display: grid;
  grid-template-columns: minmax(220px, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(26px, 6vw, 70px);
  align-items: center;
  border: 1px solid rgba(12, 14, 13, 0.09);
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.64);
  padding: clamp(24px, 4vw, 46px);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.07);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.client-logo {
  display: grid;
  min-height: 190px;
  place-items: center;
  text-align: center;
}

.client-logo a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 18px;
  padding: 12px;
  transition: transform 180ms var(--ease), background-color 180ms ease;
}

.client-logo a:hover,
.client-logo a:focus-visible {
  background: rgba(12, 14, 13, 0.04);
  transform: translateY(-2px);
}

.client-logo img {
  width: min(100%, 430px);
  max-height: 148px;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.client-copy {
  width: min(620px, 100%);
}

.client-copy h2 {
  font-size: clamp(2rem, 4.6vw, 3.8rem);
}

.client-copy p:not(.eyebrow) {
  margin-top: 20px;
  color: var(--muted);
  font-size: clamp(1.04rem, 2vw, 1.22rem);
  line-height: 1.62;
}

.services,
.artist-section,
.contact {
  padding: clamp(76px, 11vw, 136px) 0;
}

.method,
.split-section {
  padding: clamp(82px, 11vw, 142px) 0;
}

.section-heading {
  width: min(730px, 100%);
  margin-bottom: 36px;
}

h2 {
  font-size: clamp(2rem, 5vw, 4.4rem);
  font-weight: 760;
  line-height: 1.02;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.service-card {
  min-height: 276px;
  border: 1px solid rgba(12, 14, 13, 0.08);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.58);
  padding: clamp(22px, 3vw, 30px);
  box-shadow: 0 24px 62px rgba(0, 0, 0, 0.06);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  transition: transform 220ms var(--ease), border-color 220ms ease, box-shadow 220ms ease;
}

.service-card:hover {
  border-color: rgba(12, 14, 13, 0.18);
  box-shadow: 0 30px 76px rgba(0, 0, 0, 0.1);
  transform: translateY(-4px);
}

.service-card h3,
.method-list h3 {
  margin-bottom: 14px;
  font-size: 1.18rem;
  line-height: 1.18;
}

.service-card p,
.artist-copy p,
.glass-panel p,
.method-list p,
.contact-inner p {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.65;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(28px, 7vw, 86px);
  align-items: center;
}

.split-copy h2 {
  max-width: 620px;
}

.glass-panel {
  border: 1px solid var(--glass-line);
  border-radius: var(--radius);
  background: var(--glass);
  padding: clamp(24px, 4vw, 44px);
  box-shadow: var(--shadow);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
}

.glass-panel p {
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(1.04rem, 2vw, 1.32rem);
}

.artist-layout {
  display: grid;
  grid-template-columns: minmax(220px, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(30px, 7vw, 86px);
  align-items: center;
}

.logo-window {
  display: grid;
  min-height: 360px;
  place-items: center;
}

.logo-window img {
  width: min(340px, 76%);
  opacity: 0.92;
}

.artist-copy {
  width: min(660px, 100%);
}

.artist-copy p {
  margin-top: 22px;
  font-size: clamp(1.04rem, 2vw, 1.24rem);
}

.method-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.method-list li {
  border: 1px solid var(--glass-line);
  border-radius: var(--radius);
  background: var(--glass);
  padding: 24px;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.method-list span {
  display: block;
  margin-bottom: 42px;
  color: rgba(255, 255, 255, 0.48);
  font-size: 0.78rem;
  font-weight: 800;
}

.method-list p {
  color: rgba(255, 255, 255, 0.68);
}

.contact-inner {
  width: min(830px, calc(100% - 36px));
  text-align: center;
}

.contact-inner p {
  width: min(620px, 100%);
  margin: 22px auto 0;
  font-size: clamp(1.04rem, 2vw, 1.24rem);
}

.site-footer {
  background: var(--paper);
  color: var(--ink);
  padding: 26px 18px 34px;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1120px, 100%);
  margin: 0 auto;
  gap: 18px;
  border-top: 1px solid var(--line);
  padding-top: 24px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 14px;
  color: var(--muted);
  font-size: 0.9rem;
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--ink);
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 700ms var(--ease), transform 700ms var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 1ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 940px) {
  .nav-toggle {
    position: relative;
    z-index: 60;
    display: grid;
    width: 44px;
    height: 44px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    padding: 0;
    place-items: center;
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
  }

  .site-header.is-scrolled .nav-toggle {
    border-color: rgba(12, 14, 13, 0.11);
    background: rgba(255, 255, 255, 0.78);
  }

  .nav-toggle span:not(.sr-only) {
    position: absolute;
    width: 17px;
    height: 2px;
    border-radius: 999px;
    background: currentColor;
    color: var(--white);
    transition: transform 180ms ease;
  }

  .site-header.is-scrolled .nav-toggle span:not(.sr-only) {
    color: var(--black);
  }

  .nav-toggle span:nth-child(2) {
    transform: translateY(-4px);
  }

  .nav-toggle span:nth-child(3) {
    transform: translateY(4px);
  }

  .nav-toggle[aria-expanded="true"] span:nth-child(2) {
    transform: rotate(45deg);
  }

  .nav-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: rotate(-45deg);
  }

  .nav-menu {
    position: fixed;
    top: 78px;
    right: 18px;
    left: 18px;
    display: grid;
    gap: 6px;
    border-color: rgba(255, 255, 255, 0.18);
    border-radius: 28px;
    background: rgba(5, 7, 6, 0.86);
    padding: 12px;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .nav-menu.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-menu a,
  .site-header.is-scrolled .nav-menu a {
    color: rgba(255, 255, 255, 0.9);
    padding: 14px 16px;
  }

  .site-header.is-scrolled .nav-menu {
    background: rgba(5, 7, 6, 0.88);
  }

  .site-header.is-scrolled .nav-menu .nav-cta,
  .nav-menu .nav-cta {
    background: var(--white);
    color: var(--black);
  }

  .service-grid,
  .method-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .split,
  .artist-layout,
  .client-card {
    grid-template-columns: 1fr;
  }

  .logo-window {
    min-height: 260px;
  }
}

@media (max-width: 640px) {
  :root {
    --header-height: 68px;
  }

  .site-header {
    padding: 10px 14px;
  }

  .brand span {
    max-width: 160px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .hero {
    align-items: end;
    min-height: 100svh;
    padding: 104px 18px 86px;
  }

  .hero-mark {
    opacity: 0.12;
    transform: translate3d(18vw, -5vh, 0);
  }

  .hero-content {
    text-align: left;
  }

  .hero-actions,
  .contact-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .concept p {
    text-align: left;
  }

  .client-card {
    border-radius: 24px;
  }

  .client-logo {
    min-height: 150px;
  }

  .service-grid,
  .method-list {
    grid-template-columns: 1fr;
  }

  .service-card {
    min-height: auto;
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-links {
    justify-content: flex-start;
  }
}