:root {
  --black: #030303;
  --black-2: #090909;
  --surface: rgba(255, 255, 255, 0.038);
  --surface-strong: rgba(255, 255, 255, 0.072);
  --line: rgba(255, 255, 255, 0.105);
  --line-soft: rgba(255, 255, 255, 0.065);
  --text: #f4f2ea;
  --muted: rgba(244, 242, 234, 0.64);
  --soft: rgba(244, 242, 234, 0.42);
  --gold: #b99a62;
  --gold-2: #d8c08c;
  --cyan: #76d8e6;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--black);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px) 50% 0 / min(295px, 24vw) 100%,
    radial-gradient(circle at 76% 15%, rgba(118, 216, 230, 0.08), transparent 30rem),
    radial-gradient(circle at 18% 62%, rgba(185, 154, 98, 0.055), transparent 28rem),
    linear-gradient(180deg, #010101 0%, #060606 48%, #020202 100%);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
  overflow-x: hidden;
}

button,
input,
textarea {
  font: inherit;
}

button {
  color: inherit;
  border: 0;
  cursor: pointer;
}

.noise {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 30;
  opacity: 0.075;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.42'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
}

.cursor-light {
  pointer-events: none;
  position: fixed;
  inset: auto 8vw 8vh auto;
  width: 30rem;
  height: 30rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(118, 216, 230, 0.065), transparent 68%);
  filter: blur(22px);
  z-index: 0;
  animation: breathe 7s ease-in-out infinite;
}

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 50%;
  width: min(calc(100% - 48px), var(--max));
  transform: translateX(-50%);
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 12px;
  padding: 24px 0;
}

.brand,
nav,
.language-switch {
  min-height: 46px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  background: rgba(7, 7, 7, 0.42);
  box-shadow: none;
  backdrop-filter: blur(24px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  padding: 8px 16px 8px 8px;
  border-radius: 8px;
  text-align: left;
}

.brand span:last-child {
  overflow: hidden;
  font-size: 12px;
  font-weight: 680;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.brand-mark {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border-radius: 6px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  font-size: 11px;
  font-weight: 700;
}

nav,
.language-switch {
  display: flex;
  align-items: center;
  border-radius: 8px;
  padding: 5px;
}

nav button,
.language-switch button {
  min-height: 34px;
  border-radius: 6px;
  background: transparent;
  padding: 0 14px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 720;
  transition: color 180ms ease, background 180ms ease;
}

nav button:hover,
.language-switch button:hover,
.language-switch .active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.075);
}

main {
  position: relative;
  z-index: 1;
}

section {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
}

.hero {
  min-height: 100svh;
  display: grid;
  grid-template-columns: minmax(0, 0.98fr) minmax(360px, 0.72fr);
  align-items: center;
  gap: 74px;
  padding: 126px 0 82px;
}

.hero-copy {
  position: relative;
  z-index: 2;
}

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

h1,
h2 {
  max-width: 13ch;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-weight: 560;
  line-height: 0.98;
  letter-spacing: 0;
}

h1 {
  max-width: 10.8ch;
  font-size: clamp(58px, 7.4vw, 112px);
}

h2 {
  font-size: clamp(38px, 5vw, 72px);
}

:root[data-lang="ru"] h1 {
  max-width: 12.5ch;
  font-size: clamp(46px, 5.45vw, 82px);
  line-height: 1.03;
}

:root[data-lang="ru"] h2 {
  max-width: 15ch;
  font-size: clamp(34px, 4.6vw, 64px);
  line-height: 1.04;
}

h3 {
  color: rgba(244, 242, 234, 0.84);
  font-size: 13px;
  font-weight: 750;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero p,
.section-narrow p:not(.section-index),
.service-copy > p,
.statement p:not(.section-index),
.partners-copy p,
.section-heading p,
.contact-copy p {
  max-width: 720px;
  color: var(--muted);
  font-size: clamp(16px, 1.35vw, 20px);
  line-height: 1.65;
}

.hero p {
  margin-top: 28px;
  max-width: 610px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 38px;
}

.primary,
.secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  border-radius: 8px;
  padding: 0 18px;
  font-size: 13px;
  font-weight: 750;
}

.primary {
  color: var(--text);
  background: rgba(255, 255, 255, 0.105);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.11), 0 20px 60px rgba(0, 0, 0, 0.32);
}

.secondary {
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text);
  background: rgba(255, 255, 255, 0.018);
}

svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.hero-visual {
  position: relative;
  min-height: min(76vh, 760px);
  overflow: hidden;
  border: 0;
  border-radius: 18px;
  background: transparent;
  box-shadow: 0 70px 160px rgba(0, 0, 0, 0.42);
  isolation: isolate;
  clip-path: polygon(8% 0, 100% 0, 92% 100%, 0 100%);
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: -18%;
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(3, 3, 3, 0.78), transparent 32%, transparent 68%, rgba(3, 3, 3, 0.84)),
    linear-gradient(180deg, rgba(3, 3, 3, 0.56), transparent 22%, transparent 68%, rgba(3, 3, 3, 0.9));
  pointer-events: none;
}

.hero-visual img,
.service-media img,
.partners-image img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.hero-visual img {
  filter: saturate(0.86) contrast(1.05);
  transform: scale(1.035);
}

.hero-visual::after,
.service-media::after,
.partners-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 42%, rgba(0, 0, 0, 0.62));
  pointer-events: none;
}

.route {
  position: absolute;
  width: 34%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(118, 216, 230, 0.65), transparent);
  opacity: 0.42;
  transform-origin: left center;
  animation: scan 4.2s ease-in-out infinite;
}

.route-one {
  top: 22%;
  left: 12%;
  transform: rotate(-18deg);
}

.route-two {
  right: 5%;
  bottom: 28%;
  transform: rotate(24deg);
  animation-delay: 1.4s;
}

.section-narrow {
  min-height: 54vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  padding: 86px 0;
}

.section-narrow h2 {
  max-width: 16ch;
  margin-top: 18px;
}

.section-narrow p:not(.section-index) {
  margin-top: 26px;
}

.section-index {
  color: rgba(118, 216, 230, 0.72);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.22em;
}

.service {
  display: grid;
  grid-template-columns: 0.86fr 1.14fr;
  gap: 72px;
  align-items: start;
  padding: 108px 0 48px;
}

.service.reverse {
  grid-template-columns: 1.14fr 0.86fr;
}

.service.reverse .service-media {
  order: 2;
}

.service-media,
.partners-image {
  position: sticky;
  top: 96px;
  height: min(72vh, 760px);
  overflow: hidden;
  border: 0;
  border-radius: 16px;
  background: transparent;
  box-shadow: 0 44px 120px rgba(0, 0, 0, 0.34);
  mask-image: linear-gradient(180deg, transparent 0%, #000 8%, #000 88%, transparent 100%);
}

.service-copy {
  padding-top: 12px;
}

.service-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.line-icon {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(118, 216, 230, 0.82);
  background: rgba(255, 255, 255, 0.035);
  border-radius: 10px;
}

.service-copy h2,
.partners-copy h2 {
  max-width: 12ch;
  margin-top: 22px;
}

.service-copy > p {
  margin-top: 28px;
}

.service-copy h3 {
  margin-top: 44px;
}

ul {
  display: grid;
  gap: 0;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-soft);
}

li {
  position: relative;
  padding: 18px 0 18px 34px;
  border-bottom: 1px solid var(--line-soft);
  color: rgba(246, 240, 228, 0.82);
  font-size: 16px;
  line-height: 1.45;
}

li::before {
  content: "";
  position: absolute;
  top: 26px;
  left: 0;
  width: 13px;
  height: 1px;
  background: rgba(118, 216, 230, 0.72);
}

.closing {
  margin-top: 30px;
  color: var(--text);
  font-size: 18px;
  line-height: 1.55;
}

.statement-stack {
  display: grid;
  gap: 1px;
  padding: 110px 0 70px;
}

.statement {
  min-height: 48vh;
  display: grid;
  grid-template-columns: 0.7fr 1fr;
  gap: 42px;
  align-items: center;
  padding: 48px 0;
  border-top: 1px solid var(--line-soft);
}

.statement h2 {
  max-width: 10ch;
}

.statement p:not(.section-index) {
  align-self: center;
}

.partners {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 54px;
  align-items: center;
  padding: 72px 0 120px;
}

.partners-image {
  position: relative;
  top: auto;
  height: 520px;
}

.partners-copy svg {
  margin-top: 28px;
  width: 44px;
  height: 44px;
  color: rgba(118, 216, 230, 0.82);
}

.partners-copy p:not(.section-index) {
  margin-top: 28px;
}

.testimonials {
  padding: 88px 0 112px;
  border-top: 1px solid var(--line-soft);
}

.section-heading {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: end;
}

.section-heading h2 {
  max-width: 12ch;
  margin-top: 18px;
}

.section-heading > p:last-child {
  max-width: 540px;
}

.testimonial-rail {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin-top: 54px;
  border: 0;
  background: var(--line-soft);
}

.testimonial {
  min-height: 380px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 34px;
  padding: 28px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.012)),
    #050505;
}

.testimonial > p {
  color: rgba(246, 240, 228, 0.82);
  font-size: 15px;
  line-height: 1.62;
}

.testimonial strong,
.testimonial span {
  display: block;
}

.testimonial strong {
  color: rgba(244, 242, 234, 0.92);
  font-size: 14px;
}

.testimonial span {
  margin-top: 8px;
  color: var(--soft);
  font-size: 13px;
  line-height: 1.35;
}

.contact {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 54px;
  padding: 110px 0;
  border-top: 1px solid var(--line-soft);
}

.contact-copy h2 {
  margin-top: 20px;
}

.contact-copy p {
  margin-top: 24px;
}

.contact-copy span {
  display: block;
  margin-top: 52px;
  color: rgba(244, 242, 234, 0.86);
  font-size: 15px;
  font-weight: 700;
}

.contact-form {
  display: grid;
  gap: 18px;
  padding: 30px;
  border: 1px solid var(--line-soft);
  border-radius: 16px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.062), rgba(255, 255, 255, 0.018)),
    rgba(0, 0, 0, 0.28);
}

label {
  display: grid;
  gap: 9px;
  color: rgba(244, 242, 234, 0.68);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  outline: none;
  color: var(--text);
  background: rgba(0, 0, 0, 0.32);
  padding: 15px 16px;
  font-size: 16px;
  line-height: 1.4;
  resize: vertical;
  transition: border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

input:focus,
textarea:focus {
  border-color: rgba(118, 216, 230, 0.38);
  background: rgba(0, 0, 0, 0.5);
  box-shadow: 0 0 0 4px rgba(118, 216, 230, 0.08);
}

.contact-form .primary {
  justify-self: start;
  margin-top: 8px;
}

footer {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
  padding: 28px 0 42px;
  border-top: 1px solid var(--line);
  color: var(--soft);
  font-size: 13px;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 620ms ease, transform 620ms ease;
  transition-delay: var(--delay, 0ms);
}

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

.loading {
  display: grid;
  min-height: 100svh;
  place-items: center;
  color: var(--gold-2);
}

@keyframes scan {
  0%, 100% {
    opacity: 0.15;
    translate: -12px 0;
  }
  50% {
    opacity: 0.8;
    translate: 18px 0;
  }
}

@keyframes breathe {
  0%, 100% {
    transform: scale(1);
    opacity: 0.55;
  }
  50% {
    transform: scale(1.16);
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  nav {
    display: none;
  }

  .hero,
  .service,
  .service.reverse,
  .statement,
  .partners,
  .section-heading,
  .contact {
    grid-template-columns: 1fr;
  }

  .hero {
    gap: 34px;
    padding-top: 106px;
  }

  .hero-visual {
    min-height: 520px;
  }

  .service.reverse .service-media {
    order: initial;
  }

  .service-media {
    position: relative;
    top: auto;
    height: 520px;
  }

  .testimonial-rail {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  section,
  footer,
  .site-header {
    width: min(calc(100% - 24px), var(--max));
  }

  .site-header {
    gap: 8px;
  }

  .brand {
    padding-right: 10px;
  }

  .brand span:last-child {
    max-width: 160px;
    font-size: 11px;
  }

  .language-switch button {
    padding: 0 10px;
  }

  .hero {
    min-height: auto;
    padding-bottom: 48px;
  }

  h1 {
    font-size: clamp(48px, 16vw, 76px);
  }

  h2 {
    font-size: clamp(34px, 11vw, 54px);
  }

  .hero-visual,
  .service-media,
  .partners-image {
    height: auto;
    min-height: 0;
    aspect-ratio: 0.72;
  }

  .section-narrow,
  .service,
  .statement-stack,
  .partners,
  .testimonials,
  .contact {
    padding: 72px 0;
  }

  .statement {
    min-height: auto;
    gap: 24px;
  }

  .testimonial-rail {
    grid-template-columns: 1fr;
  }

  .testimonial {
    min-height: 280px;
  }

  .contact-form {
    padding: 20px;
  }
}

/* Final art-direction override: softer navigation, brighter cinematic scenes, no hard-edged lists. */
.site-header {
  top: 18px;
  width: min(calc(100% - 40px), var(--max));
  gap: 8px;
  padding: 8px;
  border-radius: 18px;
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.078), rgba(255, 255, 255, 0.026)),
    rgba(5, 5, 5, 0.42);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(26px) saturate(1.25);
  animation: topbar-in 760ms cubic-bezier(.2,.8,.2,1) both;
}

.site-header::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, transparent, rgba(118, 216, 230, 0.14), transparent);
  opacity: 0.55;
  pointer-events: none;
  transform: translateX(-28%);
  animation: topbar-sheen 7s ease-in-out infinite;
}

.brand,
nav,
.language-switch {
  min-height: 42px;
  border: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
}

.brand {
  border-radius: 12px;
}

nav,
.language-switch {
  border-radius: 12px;
}

nav button,
.language-switch button {
  position: relative;
  border-radius: 9px;
}

nav button::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 7px;
  height: 1px;
  background: rgba(118, 216, 230, 0.72);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 240ms ease;
}

nav button:hover::after {
  transform: scaleX(1);
}

.hero {
  padding-top: 130px;
}

.hero-visual img {
  object-position: 67% 50%;
  filter: saturate(1.16) contrast(1.12) brightness(1.24);
  transform: scale(1.035);
}

.hero-visual::before {
  background:
    linear-gradient(90deg, #030303 0%, rgba(3, 3, 3, 0.84) 25%, rgba(3, 3, 3, 0.06) 58%, rgba(3, 3, 3, 0.38) 100%),
    linear-gradient(180deg, rgba(3, 3, 3, 0.58) 0%, transparent 34%, rgba(3, 3, 3, 0.76) 100%);
}

.visual-runway {
  position: relative;
  width: min(calc(100% - 40px), 1360px);
  height: 66vh;
  min-height: 560px;
  margin: -70px auto 40px;
  overflow: hidden;
}

.visual-runway::before,
.visual-runway::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
}

.visual-runway::before {
  background:
    linear-gradient(90deg, #030303 0%, transparent 15%, transparent 85%, #030303 100%),
    linear-gradient(180deg, #030303 0%, transparent 18%, transparent 78%, #030303 100%);
}

.visual-runway::after {
  background:
    radial-gradient(circle at 28% 48%, rgba(118, 216, 230, 0.14), transparent 20rem),
    radial-gradient(circle at 68% 40%, rgba(185, 154, 98, 0.12), transparent 24rem);
  mix-blend-mode: screen;
}

.runway-frame {
  position: absolute;
  margin: 0;
  overflow: hidden;
  border-radius: 24px;
  box-shadow: 0 60px 140px rgba(0, 0, 0, 0.46);
  opacity: 0.94;
  animation: float-frame 9s ease-in-out infinite;
}

.runway-frame img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  filter: saturate(1.08) contrast(1.08) brightness(1.04);
  transform: scale(1.035);
}

.runway-1 {
  left: 0;
  top: 18%;
  width: 43%;
  height: 52%;
  z-index: 1;
}

.runway-2 {
  left: 31%;
  top: 8%;
  width: 39%;
  height: 65%;
  z-index: 3;
  animation-delay: -2.8s;
}

.runway-3 {
  right: 0;
  bottom: 13%;
  width: 40%;
  height: 52%;
  z-index: 1;
  animation-delay: -5.2s;
}

@keyframes float-frame {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-14px);
  }
}

.service-media img {
  filter: saturate(1.02) contrast(1.08) brightness(0.95);
  transform: scale(1.035);
}

.service::before {
  background:
    radial-gradient(circle at 74% 42%, rgba(118, 216, 230, 0.13), transparent 24rem),
    linear-gradient(90deg, #030303 0%, rgba(3, 3, 3, 0.9) 31%, rgba(3, 3, 3, 0.38) 66%, rgba(3, 3, 3, 0.88) 100%),
    linear-gradient(180deg, #030303 0%, transparent 14%, transparent 80%, #030303 100%);
}

.service.reverse::before {
  background:
    radial-gradient(circle at 24% 42%, rgba(185, 154, 98, 0.13), transparent 24rem),
    linear-gradient(270deg, #030303 0%, rgba(3, 3, 3, 0.9) 31%, rgba(3, 3, 3, 0.38) 66%, rgba(3, 3, 3, 0.88) 100%),
    linear-gradient(180deg, #030303 0%, transparent 14%, transparent 80%, #030303 100%);
}

ul {
  gap: 10px;
  border-top: 0;
}

li {
  overflow: hidden;
  padding: 15px 18px 15px 42px;
  border: 1px solid rgba(255, 255, 255, 0.075);
  border-radius: 14px;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.05), transparent 52%),
    rgba(255, 255, 255, 0.014);
  backdrop-filter: blur(12px);
}

li::before {
  top: 50%;
  left: 18px;
  width: 10px;
  transform: translateY(-50%);
}

.partners-image img {
  filter: saturate(1) contrast(1.08) brightness(0.88);
  transform: scale(1.035);
}

.partners::before {
  background:
    radial-gradient(circle at 70% 40%, rgba(118, 216, 230, 0.13), transparent 26rem),
    linear-gradient(90deg, #030303 0%, rgba(3, 3, 3, 0.86) 34%, rgba(3, 3, 3, 0.36) 68%, rgba(3, 3, 3, 0.88) 100%),
    linear-gradient(180deg, #030303 0%, transparent 20%, #030303 100%);
}

@keyframes topbar-in {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(-16px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

@keyframes topbar-sheen {
  0%, 45%, 100% {
    transform: translateX(-42%);
    opacity: 0;
  }
  60% {
    transform: translateX(42%);
    opacity: 0.62;
  }
}

/* Brighter, more mature editorial direction. */
body {
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px) 50% 0 / min(295px, 24vw) 100%,
    radial-gradient(circle at 76% 15%, rgba(145, 180, 190, 0.11), transparent 34rem),
    radial-gradient(circle at 18% 62%, rgba(210, 202, 180, 0.07), transparent 30rem),
    linear-gradient(180deg, #080808 0%, #101010 42%, #070707 100%);
}

.hero-visual img,
.service-media img,
.partners-image img,
.runway-frame img {
  filter: saturate(0.92) contrast(1.04) brightness(1.18);
}

.hero-visual::before {
  background:
    linear-gradient(90deg, rgba(8, 8, 8, 0.92) 0%, rgba(8, 8, 8, 0.7) 27%, rgba(8, 8, 8, 0.1) 58%, rgba(8, 8, 8, 0.36) 100%),
    linear-gradient(180deg, rgba(8, 8, 8, 0.42) 0%, transparent 36%, rgba(8, 8, 8, 0.68) 100%);
}

.hero-visual::after {
  background:
    radial-gradient(circle at 72% 44%, rgba(180, 205, 210, 0.16), transparent 23rem),
    radial-gradient(circle at 58% 66%, rgba(220, 205, 170, 0.12), transparent 28rem);
}

.service::before {
  background:
    radial-gradient(circle at 75% 44%, rgba(180, 205, 210, 0.18), transparent 28rem),
    linear-gradient(90deg, rgba(8, 8, 8, 0.94) 0%, rgba(8, 8, 8, 0.77) 32%, rgba(8, 8, 8, 0.26) 68%, rgba(8, 8, 8, 0.62) 100%),
    linear-gradient(180deg, #080808 0%, transparent 16%, transparent 80%, #080808 100%);
}

.service.reverse::before {
  background:
    radial-gradient(circle at 25% 44%, rgba(220, 205, 170, 0.17), transparent 28rem),
    linear-gradient(270deg, rgba(8, 8, 8, 0.94) 0%, rgba(8, 8, 8, 0.77) 32%, rgba(8, 8, 8, 0.26) 68%, rgba(8, 8, 8, 0.62) 100%),
    linear-gradient(180deg, #080808 0%, transparent 16%, transparent 80%, #080808 100%);
}

.partners::before {
  background:
    radial-gradient(circle at 72% 42%, rgba(180, 205, 210, 0.18), transparent 28rem),
    linear-gradient(90deg, rgba(8, 8, 8, 0.92) 0%, rgba(8, 8, 8, 0.76) 34%, rgba(8, 8, 8, 0.24) 70%, rgba(8, 8, 8, 0.64) 100%),
    linear-gradient(180deg, #080808 0%, transparent 20%, #080808 100%);
}

.site-header {
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.045)),
    rgba(14, 14, 14, 0.56);
}

.primary {
  background: rgba(255, 255, 255, 0.16);
}

.visual-runway::before {
  background:
    linear-gradient(90deg, #080808 0%, transparent 12%, transparent 88%, #080808 100%),
    linear-gradient(180deg, #080808 0%, transparent 14%, transparent 82%, #080808 100%);
}

li {
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.018) 70%),
    rgba(255, 255, 255, 0.022);
}

/* Light correction: keep black identity, remove the cave-like darkness. */
.hero-visual img,
.service-media img,
.partners-image img {
  filter: saturate(0.98) contrast(1.02) brightness(1.42);
}

.runway-frame img {
  filter: saturate(0.98) contrast(1.02) brightness(1.22);
}

.hero-visual::before {
  background:
    linear-gradient(90deg, rgba(8, 8, 8, 0.92) 0%, rgba(8, 8, 8, 0.68) 28%, rgba(8, 8, 8, 0.02) 60%, rgba(8, 8, 8, 0.18) 100%),
    linear-gradient(180deg, rgba(8, 8, 8, 0.28) 0%, transparent 40%, rgba(8, 8, 8, 0.5) 100%);
}

.service::before {
  background:
    radial-gradient(circle at 75% 44%, rgba(190, 215, 220, 0.2), transparent 30rem),
    linear-gradient(90deg, rgba(8, 8, 8, 0.88) 0%, rgba(8, 8, 8, 0.64) 34%, rgba(8, 8, 8, 0.16) 72%, rgba(8, 8, 8, 0.38) 100%),
    linear-gradient(180deg, #080808 0%, transparent 18%, transparent 82%, #080808 100%);
}

.service.reverse::before {
  background:
    radial-gradient(circle at 25% 44%, rgba(225, 210, 180, 0.2), transparent 30rem),
    linear-gradient(270deg, rgba(8, 8, 8, 0.88) 0%, rgba(8, 8, 8, 0.64) 34%, rgba(8, 8, 8, 0.16) 72%, rgba(8, 8, 8, 0.38) 100%),
    linear-gradient(180deg, #080808 0%, transparent 18%, transparent 82%, #080808 100%);
}

.partners::before {
  background:
    radial-gradient(circle at 72% 42%, rgba(190, 215, 220, 0.2), transparent 30rem),
    linear-gradient(90deg, rgba(8, 8, 8, 0.88) 0%, rgba(8, 8, 8, 0.62) 36%, rgba(8, 8, 8, 0.14) 72%, rgba(8, 8, 8, 0.42) 100%),
    linear-gradient(180deg, #080808 0%, transparent 22%, #080808 100%);
}

.service-copy > p,
.closing,
li,
.hero p {
  color: rgba(244, 242, 234, 0.78);
}

/* Requested brighter pass. */
body {
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.055) 1px, transparent 1px) 50% 0 / min(295px, 24vw) 100%,
    radial-gradient(circle at 76% 15%, rgba(185, 210, 215, 0.16), transparent 36rem),
    radial-gradient(circle at 18% 62%, rgba(230, 220, 195, 0.1), transparent 34rem),
    linear-gradient(180deg, #101010 0%, #171717 42%, #0d0d0d 100%);
}

.hero-visual img,
.service-media img,
.partners-image img {
  filter: saturate(1.02) contrast(1) brightness(1.72);
}

.runway-frame img {
  filter: saturate(1) contrast(1) brightness(1.42);
}

.hero-visual::before {
  background:
    linear-gradient(90deg, rgba(10, 10, 10, 0.88) 0%, rgba(10, 10, 10, 0.56) 28%, rgba(10, 10, 10, 0) 62%, rgba(10, 10, 10, 0.08) 100%),
    linear-gradient(180deg, rgba(10, 10, 10, 0.18) 0%, transparent 42%, rgba(10, 10, 10, 0.34) 100%);
}

.service::before {
  background:
    radial-gradient(circle at 75% 44%, rgba(210, 232, 236, 0.24), transparent 32rem),
    linear-gradient(90deg, rgba(10, 10, 10, 0.82) 0%, rgba(10, 10, 10, 0.5) 35%, rgba(10, 10, 10, 0.06) 74%, rgba(10, 10, 10, 0.2) 100%),
    linear-gradient(180deg, #101010 0%, transparent 18%, transparent 84%, #101010 100%);
}

.service.reverse::before {
  background:
    radial-gradient(circle at 25% 44%, rgba(238, 224, 195, 0.24), transparent 32rem),
    linear-gradient(270deg, rgba(10, 10, 10, 0.82) 0%, rgba(10, 10, 10, 0.5) 35%, rgba(10, 10, 10, 0.06) 74%, rgba(10, 10, 10, 0.2) 100%),
    linear-gradient(180deg, #101010 0%, transparent 18%, transparent 84%, #101010 100%);
}

.partners::before {
  background:
    radial-gradient(circle at 72% 42%, rgba(210, 232, 236, 0.24), transparent 32rem),
    linear-gradient(90deg, rgba(10, 10, 10, 0.82) 0%, rgba(10, 10, 10, 0.48) 36%, rgba(10, 10, 10, 0.06) 74%, rgba(10, 10, 10, 0.22) 100%),
    linear-gradient(180deg, #101010 0%, transparent 24%, #101010 100%);
}

.site-header {
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.065)),
    rgba(22, 22, 22, 0.62);
}

.hero p,
.service-copy > p,
.section-narrow p:not(.section-index),
.statement p:not(.section-index),
.partners-copy p,
.section-heading p,
.contact-copy p,
.closing,
li {
  color: rgba(244, 242, 234, 0.86);
}

.primary {
  background: rgba(255, 255, 255, 0.22);
}

.secondary,
li,
.contact-form {
  background-color: rgba(255, 255, 255, 0.045);
}

/* Premium composition pass: imagery becomes atmosphere, not side cards. */
.hero {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: 100svh;
  overflow: hidden;
  padding: 148px 0 86px;
}

.hero-copy {
  width: min(760px, 72vw);
  padding-top: 18vh;
}

.hero-visual {
  position: absolute;
  inset: 0 50%;
  z-index: -1;
  width: 100vw;
  min-height: 100%;
  height: 100%;
  transform: translateX(-50%);
  clip-path: none;
  border-radius: 0;
  box-shadow: none;
}

.hero-visual img {
  object-position: 67% 50%;
  filter: saturate(0.86) contrast(1.12) brightness(0.92);
  transform: scale(1.06);
}

.hero-visual::before {
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, #030303 0%, rgba(3, 3, 3, 0.9) 28%, rgba(3, 3, 3, 0.3) 58%, rgba(3, 3, 3, 0.76) 100%),
    linear-gradient(180deg, rgba(3, 3, 3, 0.84) 0%, transparent 34%, rgba(3, 3, 3, 0.92) 100%);
}

.hero-visual::after {
  z-index: 2;
  background:
    radial-gradient(circle at 74% 40%, rgba(118, 216, 230, 0.18), transparent 20rem),
    radial-gradient(circle at 58% 62%, rgba(185, 154, 98, 0.16), transparent 26rem);
  mix-blend-mode: screen;
}

.hero::after {
  content: "";
  position: absolute;
  right: max(-90px, calc((100vw - var(--max)) / -2));
  bottom: 15vh;
  z-index: 0;
  width: min(58vw, 820px);
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(118, 216, 230, 0.58), transparent);
  transform: rotate(-14deg);
  animation: scan 5.2s ease-in-out infinite;
}

h1 {
  max-width: 11.5ch;
  font-size: clamp(58px, 8vw, 118px);
  font-weight: 520;
}

:root[data-lang="ru"] h1 {
  max-width: 14.5ch;
  font-size: clamp(42px, 5.1vw, 76px);
  font-weight: 540;
  line-height: 1.04;
}

.hero p {
  max-width: 560px;
  color: rgba(244, 242, 234, 0.7);
}

.service {
  position: relative;
  display: block;
  min-height: 112svh;
  width: 100%;
  max-width: none;
  overflow: hidden;
  padding: 0;
}

.service-media {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  border-radius: 0;
  box-shadow: none;
  mask-image: none;
}

.service-media img {
  filter: saturate(0.72) contrast(1.08) brightness(0.66);
  transform: scale(1.05);
}

.service::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, #030303 0%, rgba(3, 3, 3, 0.94) 30%, rgba(3, 3, 3, 0.58) 62%, #030303 100%),
    linear-gradient(180deg, #030303 0%, transparent 14%, transparent 78%, #030303 100%);
  pointer-events: none;
}

.service.reverse::before {
  background:
    linear-gradient(270deg, #030303 0%, rgba(3, 3, 3, 0.94) 30%, rgba(3, 3, 3, 0.58) 62%, #030303 100%),
    linear-gradient(180deg, #030303 0%, transparent 14%, transparent 78%, #030303 100%);
}

.service-copy {
  position: relative;
  z-index: 2;
  width: min(620px, calc(100% - 40px));
  margin-left: max(20px, calc((100vw - var(--max)) / 2));
  padding: 18vh 0 14vh;
}

.service.reverse .service-copy {
  margin-left: auto;
  margin-right: max(20px, calc((100vw - var(--max)) / 2));
}

.service-copy h2,
.partners-copy h2 {
  max-width: 13ch;
}

.service-copy > p,
.closing,
li {
  text-shadow: 0 1px 28px rgba(0, 0, 0, 0.55);
}

ul {
  border-top-color: rgba(255, 255, 255, 0.09);
}

li {
  border-bottom-color: rgba(255, 255, 255, 0.085);
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.026), transparent);
}

.partners {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
  max-width: none;
  min-height: 82svh;
  overflow: hidden;
  padding: 0;
}

.partners-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border-radius: 0;
  box-shadow: none;
  mask-image: none;
}

.partners-image img {
  filter: saturate(0.72) contrast(1.08) brightness(0.62);
  transform: scale(1.04);
}

.partners::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, #030303 0%, rgba(3, 3, 3, 0.9) 34%, rgba(3, 3, 3, 0.52) 68%, #030303 100%),
    linear-gradient(180deg, #030303 0%, transparent 20%, #030303 100%);
}

.partners-copy {
  position: relative;
  z-index: 2;
  width: min(600px, calc(100% - 40px));
  margin-left: max(20px, calc((100vw - var(--max)) / 2));
}

.statement-stack,
.testimonials,
.contact,
footer,
.section-narrow {
  width: min(calc(100% - 40px), var(--max));
}

.statement {
  min-height: 38vh;
}

.testimonial {
  background: rgba(255, 255, 255, 0.026);
  backdrop-filter: blur(18px);
}

@media (max-width: 980px) {
  .hero {
    min-height: 92svh;
    padding-top: 120px;
  }

  .hero-copy {
    width: min(720px, 100%);
    padding-top: 18vh;
  }

  .service,
  .partners {
    min-height: auto;
  }

  .service-copy,
  .service.reverse .service-copy,
  .partners-copy {
    width: min(calc(100% - 40px), var(--max));
    margin: 0 auto;
    padding: 92px 0;
  }

  .service-media,
  .partners-image {
    position: absolute;
    height: 100%;
    aspect-ratio: auto;
  }

  .testimonial-rail {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .hero {
    min-height: 96svh;
    padding: 106px 0 58px;
  }

  .hero-copy {
    width: 100%;
    padding-top: 20vh;
  }

  h1,
  :root[data-lang="ru"] h1 {
    max-width: 12.5ch;
    font-size: clamp(42px, 13vw, 62px);
  }

  .hero-visual {
    aspect-ratio: auto;
  }

  .service-copy,
  .service.reverse .service-copy,
  .partners-copy {
    width: min(calc(100% - 24px), var(--max));
    padding: 76px 0;
  }

  .testimonial-rail {
    grid-template-columns: 1fr;
  }
}

/* Full-bleed direction: larger navigation, generated logo, no side gutters on site blocks. */
:root {
  --page-pad: clamp(18px, 4vw, 72px);
  --content-max: 1440px;
}

section,
.statement-stack,
.testimonials,
.contact,
footer,
.section-narrow,
.visual-runway {
  width: 100%;
  max-width: none;
  margin-left: 0;
  margin-right: 0;
}

.site-header {
  top: 0;
  left: 0;
  width: 100%;
  transform: none;
  grid-template-columns: minmax(280px, 1fr) auto auto;
  gap: 18px;
  padding: 14px var(--page-pad);
  border-radius: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.055)),
    rgba(7, 7, 7, 0.78);
  box-shadow: 0 18px 70px rgba(0, 0, 0, 0.42);
  animation: none;
}

.site-header::after {
  border-radius: 0;
}

.brand,
nav,
.language-switch {
  min-height: 62px;
}

.brand {
  gap: 16px;
  padding: 8px 20px 8px 8px;
  border-radius: 16px;
}

.brand span:last-child {
  max-width: 460px;
  font-size: clamp(15px, 1.35vw, 20px);
  font-weight: 780;
  letter-spacing: 0.01em;
}

.brand-mark {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background:
    radial-gradient(circle at 35% 22%, rgba(255, 255, 255, 0.24), transparent 38%),
    linear-gradient(145deg, rgba(118, 216, 230, 0.18), rgba(185, 154, 98, 0.18)),
    rgba(255, 255, 255, 0.08);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.18),
    0 18px 42px rgba(0, 0, 0, 0.28);
}

.company-logo {
  width: 44px;
  height: 44px;
  color: var(--text);
}

.company-logo path:first-of-type {
  fill: rgba(255, 255, 255, 0.035);
  stroke: url("#logo-gold");
  stroke-width: 2.4;
}

.company-logo path:not(:first-of-type) {
  fill: none;
  stroke: url("#logo-gold");
  stroke-linecap: round;
  stroke-linejoin: round;
}

.company-logo path:nth-of-type(2) {
  stroke-width: 3.2;
}

.company-logo .logo-orbit {
  opacity: 0.58;
  stroke-width: 1.45;
}

nav,
.language-switch {
  padding: 7px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.045);
}

nav button,
.language-switch button {
  min-height: 48px;
  border-radius: 12px;
  padding: 0 clamp(18px, 2.2vw, 32px);
  color: rgba(244, 242, 234, 0.78);
  font-size: clamp(14px, 1.05vw, 17px);
  font-weight: 800;
}

nav button:hover,
.language-switch button:hover,
.language-switch .active {
  background: rgba(255, 255, 255, 0.13);
}

nav button::after {
  left: 20px;
  right: 20px;
  bottom: 9px;
}

.hero {
  padding: 150px var(--page-pad) 86px;
}

.hero-copy,
.section-narrow > *,
.statement,
.section-heading,
.testimonial-rail,
.contact > *,
footer {
  max-width: var(--content-max);
  margin-left: auto;
  margin-right: auto;
}

.section-narrow {
  padding: 96px var(--page-pad);
}

.visual-runway {
  width: 100%;
  height: 72vh;
  min-height: 600px;
  margin: -54px 0 28px;
}

.runway-frame {
  border-radius: 0;
}

.runway-1 {
  left: 0;
  width: 48%;
}

.runway-2 {
  left: 28%;
  width: 44%;
}

.runway-3 {
  right: 0;
  width: 46%;
}

.service-copy {
  width: min(700px, calc(100% - (var(--page-pad) * 2)));
  margin-left: var(--page-pad);
}

.service.reverse .service-copy {
  margin-right: var(--page-pad);
}

.partners-copy {
  width: min(700px, calc(100% - (var(--page-pad) * 2)));
  margin-left: var(--page-pad);
}

.statement-stack,
.testimonials,
.contact {
  padding-left: var(--page-pad);
  padding-right: var(--page-pad);
}

.statement {
  width: 100%;
}

.testimonials {
  overflow: hidden;
}

.testimonial-rail {
  width: 100%;
}

footer {
  width: 100%;
  padding: 34px var(--page-pad) 48px;
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: 1fr auto;
    gap: 10px;
    padding: 10px var(--page-pad);
  }

  nav {
    grid-column: 1 / -1;
    display: flex;
    justify-content: stretch;
    width: 100%;
  }

  nav button {
    flex: 1;
  }

  .brand,
  .language-switch {
    min-height: 56px;
  }

  .brand-mark {
    width: 46px;
    height: 46px;
  }

  .company-logo {
    width: 39px;
    height: 39px;
  }

  .hero {
    padding-top: 170px;
  }

  .service-copy,
  .service.reverse .service-copy,
  .partners-copy {
    width: calc(100% - (var(--page-pad) * 2));
    margin-left: var(--page-pad);
    margin-right: var(--page-pad);
  }
}

@media (max-width: 640px) {
  :root {
    --page-pad: 14px;
  }

  .site-header {
    grid-template-columns: 1fr;
  }

  .brand,
  .language-switch,
  nav {
    width: 100%;
  }

  .brand {
    justify-content: flex-start;
  }

  .brand span:last-child {
    max-width: none;
    font-size: 14px;
    white-space: normal;
  }

  .language-switch {
    justify-content: center;
  }

  nav button,
  .language-switch button {
    min-height: 44px;
    padding: 0 12px;
    font-size: 13px;
  }

  .hero {
    padding-top: 236px;
  }

  .visual-runway {
    min-height: 480px;
  }
}

/* Navigation polish: compact glass shell, visual weight on the controls themselves. */
.site-header {
  top: 18px;
  left: 50%;
  width: max-content;
  max-width: calc(100% - 32px);
  transform: translateX(-50%);
  grid-template-columns: minmax(260px, auto) auto auto;
  gap: 10px;
  padding: 8px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 22px;
  background: rgba(8, 8, 8, 0.24);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 22px 70px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(22px) saturate(1.15);
}

.site-header::after {
  display: none;
}

.brand,
nav,
.language-switch {
  min-height: 50px;
}

.brand {
  gap: 12px;
  padding: 6px 14px 6px 6px;
  border-radius: 16px;
  background: transparent;
}

.brand span:last-child {
  max-width: 330px;
  font-size: clamp(13px, 1vw, 16px);
  font-weight: 760;
  letter-spacing: 0.045em;
  text-transform: uppercase;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 12px;
}

.company-logo {
  width: 35px;
  height: 35px;
}

nav,
.language-switch {
  gap: clamp(18px, 3vw, 58px);
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.075);
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.018)),
    rgba(255, 255, 255, 0.018);
}

nav button,
.language-switch button {
  min-height: 42px;
  border: 0;
  border-radius: 16px;
  padding: 0 clamp(18px, 2vw, 34px);
  color: rgba(244, 242, 234, 0.82);
  background: transparent;
  font-size: clamp(13px, 0.95vw, 15px);
  font-weight: 820;
  letter-spacing: 0.045em;
  text-transform: uppercase;
  box-shadow: none;
}

nav button:hover,
.language-switch button:hover,
.language-switch .active {
  color: #fff8e8;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.08)),
    rgba(255, 255, 255, 0.06);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.1),
    0 12px 34px rgba(0, 0, 0, 0.18);
}

nav button::after {
  left: 16px;
  right: 16px;
  bottom: 7px;
  background: linear-gradient(90deg, rgba(216, 192, 140, 0.15), rgba(118, 216, 230, 0.75));
}

.hero {
  padding-top: 126px;
}

@media (max-width: 980px) {
  .site-header {
    width: calc(100% - 24px);
    grid-template-columns: 1fr auto;
    gap: 8px;
    padding: 7px;
  }

  nav {
    grid-column: 1 / -1;
    width: 100%;
  }

  .brand,
  .language-switch {
    min-height: 48px;
  }

  .brand span:last-child {
    max-width: 100%;
  }

  nav button,
  .language-switch button {
    min-height: 40px;
  }

  .hero {
    padding-top: 154px;
  }
}

@media (max-width: 640px) {
  .site-header {
    width: calc(100% - 20px);
    grid-template-columns: 1fr;
    top: 10px;
  }

  .brand span:last-child {
    font-size: 13px;
    white-space: normal;
  }

  nav button,
  .language-switch button {
    min-height: 38px;
    padding: 0 10px;
    font-size: 12px;
  }

  .hero {
    padding-top: 214px;
  }
}

/* Header fit pass: keep company name visible, tighten the control groups. */
.site-header {
  grid-template-columns: auto auto auto;
  gap: 8px;
  max-width: calc(100% - 56px);
}

.brand {
  flex-shrink: 0;
  padding-right: clamp(10px, 1.2vw, 18px);
}

.brand span:last-child {
  max-width: none;
  overflow: visible;
  text-overflow: clip;
  white-space: nowrap;
  font-size: clamp(13px, 0.9vw, 16px);
  letter-spacing: 0.035em;
}

nav {
  gap: clamp(8px, 1vw, 22px);
  padding: 7px 9px;
}

.language-switch {
  gap: clamp(6px, 0.9vw, 18px);
  padding: 7px 9px;
}

nav button,
.language-switch button {
  padding: 0 clamp(13px, 1.25vw, 26px);
  letter-spacing: 0.035em;
}

.section-index {
  display: none;
}

@media (max-width: 980px) {
  .site-header {
    max-width: calc(100% - 24px);
  }

  .brand {
    min-width: 0;
  }

  .brand span:last-child {
    overflow: hidden;
    text-overflow: ellipsis;
  }
}

@media (max-width: 640px) {
  .brand span:last-child {
    white-space: normal;
  }
}

/* Business color pass: warmer base, restrained gold/cyan accents from the logo. */
:root {
  --ink: #12100d;
  --ink-2: #1b1813;
  --champagne: #d8c08c;
  --champagne-soft: rgba(216, 192, 140, 0.18);
  --aqua-soft: rgba(118, 216, 230, 0.16);
}

html {
  background: #15130f;
}

body {
  background:
    linear-gradient(90deg, rgba(216, 192, 140, 0.055) 1px, transparent 1px) 50% 0 / min(295px, 24vw) 100%,
    radial-gradient(circle at 82% 12%, rgba(118, 216, 230, 0.18), transparent 34rem),
    radial-gradient(circle at 18% 34%, rgba(216, 192, 140, 0.16), transparent 32rem),
    radial-gradient(circle at 72% 78%, rgba(185, 154, 98, 0.1), transparent 34rem),
    linear-gradient(180deg, #181610 0%, #211e17 42%, #12110e 100%);
}

.cursor-light {
  background:
    radial-gradient(circle, rgba(216, 192, 140, 0.1), transparent 62%),
    radial-gradient(circle at 68% 42%, rgba(118, 216, 230, 0.08), transparent 58%);
}

.site-header {
  border-color: rgba(216, 192, 140, 0.14);
  background: rgba(21, 18, 13, 0.34);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.09),
    0 22px 70px rgba(20, 16, 10, 0.28);
}

nav,
.language-switch {
  border-color: rgba(216, 192, 140, 0.18);
  background:
    linear-gradient(180deg, rgba(216, 192, 140, 0.105), rgba(118, 216, 230, 0.025)),
    rgba(255, 255, 255, 0.018);
}

nav button:hover,
.language-switch button:hover,
.language-switch .active {
  color: #fff7df;
  background:
    linear-gradient(180deg, rgba(216, 192, 140, 0.24), rgba(118, 216, 230, 0.09)),
    rgba(255, 255, 255, 0.055);
}

h1,
h2 {
  color: #fff2d4;
  text-shadow: 0 20px 70px rgba(216, 192, 140, 0.1);
}

.hero p,
.service-copy > p,
.section-narrow p:not(.section-index),
.statement p:not(.section-index),
.partners-copy p,
.section-heading p,
.contact-copy p,
.closing,
li {
  color: rgba(255, 244, 220, 0.82);
}

.hero-visual::before {
  background:
    linear-gradient(90deg, rgba(18, 16, 12, 0.93) 0%, rgba(18, 16, 12, 0.84) 28%, rgba(18, 16, 12, 0.34) 58%, rgba(18, 16, 12, 0.74) 100%),
    linear-gradient(180deg, rgba(18, 16, 12, 0.8) 0%, transparent 34%, rgba(18, 16, 12, 0.86) 100%);
}

.hero-visual::after {
  background:
    radial-gradient(circle at 74% 40%, rgba(118, 216, 230, 0.2), transparent 20rem),
    radial-gradient(circle at 54% 64%, rgba(216, 192, 140, 0.2), transparent 28rem);
}

.service::before {
  background:
    radial-gradient(circle at 76% 42%, var(--aqua-soft), transparent 30rem),
    radial-gradient(circle at 24% 72%, var(--champagne-soft), transparent 28rem),
    linear-gradient(90deg, rgba(18, 16, 12, 0.9) 0%, rgba(18, 16, 12, 0.72) 34%, rgba(18, 16, 12, 0.24) 72%, rgba(18, 16, 12, 0.5) 100%),
    linear-gradient(180deg, #181610 0%, transparent 18%, transparent 84%, #181610 100%);
}

.service.reverse::before {
  background:
    radial-gradient(circle at 24% 42%, rgba(216, 192, 140, 0.2), transparent 30rem),
    radial-gradient(circle at 76% 70%, rgba(118, 216, 230, 0.12), transparent 28rem),
    linear-gradient(270deg, rgba(18, 16, 12, 0.9) 0%, rgba(18, 16, 12, 0.72) 34%, rgba(18, 16, 12, 0.24) 72%, rgba(18, 16, 12, 0.5) 100%),
    linear-gradient(180deg, #181610 0%, transparent 18%, transparent 84%, #181610 100%);
}

.partners::before {
  background:
    radial-gradient(circle at 70% 40%, rgba(118, 216, 230, 0.16), transparent 30rem),
    radial-gradient(circle at 28% 70%, rgba(216, 192, 140, 0.18), transparent 28rem),
    linear-gradient(90deg, rgba(18, 16, 12, 0.88) 0%, rgba(18, 16, 12, 0.68) 36%, rgba(18, 16, 12, 0.2) 74%, rgba(18, 16, 12, 0.48) 100%),
    linear-gradient(180deg, #181610 0%, transparent 24%, #181610 100%);
}

.visual-runway::before {
  background:
    linear-gradient(90deg, #181610 0%, transparent 12%, transparent 88%, #181610 100%),
    linear-gradient(180deg, #181610 0%, transparent 14%, transparent 82%, #181610 100%);
}

.visual-runway::after {
  background:
    radial-gradient(circle at 28% 48%, rgba(118, 216, 230, 0.16), transparent 20rem),
    radial-gradient(circle at 68% 40%, rgba(216, 192, 140, 0.18), transparent 24rem);
}

.primary {
  color: #fff7df;
  background:
    linear-gradient(135deg, rgba(216, 192, 140, 0.28), rgba(118, 216, 230, 0.1)),
    rgba(255, 255, 255, 0.08);
  box-shadow:
    inset 0 0 0 1px rgba(216, 192, 140, 0.18),
    0 20px 60px rgba(25, 18, 8, 0.34);
}

.secondary {
  border-color: rgba(216, 192, 140, 0.18);
  background: rgba(216, 192, 140, 0.045);
}

.line-icon,
.partners-copy svg {
  color: rgba(118, 216, 230, 0.9);
  border-color: rgba(216, 192, 140, 0.16);
  background: rgba(216, 192, 140, 0.055);
}

li {
  border-color: rgba(216, 192, 140, 0.12);
  background:
    linear-gradient(90deg, rgba(216, 192, 140, 0.075), rgba(118, 216, 230, 0.026) 78%),
    rgba(255, 255, 255, 0.018);
}

li::before {
  background: linear-gradient(90deg, var(--champagne), var(--cyan));
}

.statement,
.testimonials,
.contact,
footer,
.section-narrow {
  border-color: rgba(216, 192, 140, 0.12);
}

.testimonial,
.contact-form {
  border-color: rgba(216, 192, 140, 0.12);
  background:
    linear-gradient(145deg, rgba(216, 192, 140, 0.075), rgba(118, 216, 230, 0.028)),
    rgba(255, 255, 255, 0.024);
}

input,
textarea {
  border-color: rgba(216, 192, 140, 0.15);
  background: rgba(18, 16, 12, 0.52);
}

input:focus,
textarea:focus {
  border-color: rgba(118, 216, 230, 0.42);
  box-shadow: 0 0 0 4px rgba(118, 216, 230, 0.1);
}

/* Xtract-inspired reset: black premium base, cyan only as a precise contrast accent. */
:root {
  --accent-cyan: #76d8e6;
  --accent-cyan-strong: #8ff3ff;
  --accent-cyan-soft: rgba(118, 216, 230, 0.18);
}

html {
  background: #030303;
}

body {
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.038) 1px, transparent 1px) 50% 0 / min(295px, 24vw) 100%,
    radial-gradient(circle at 78% 16%, rgba(118, 216, 230, 0.11), transparent 32rem),
    radial-gradient(circle at 18% 64%, rgba(118, 216, 230, 0.045), transparent 30rem),
    linear-gradient(180deg, #050505 0%, #101010 44%, #050505 100%);
}

.cursor-light {
  background: radial-gradient(circle, rgba(118, 216, 230, 0.085), transparent 68%);
}

.site-header {
  border-color: rgba(255, 255, 255, 0.085);
  background: rgba(8, 8, 8, 0.28);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 22px 70px rgba(0, 0, 0, 0.28);
}

nav,
.language-switch {
  border-color: rgba(255, 255, 255, 0.09);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.018)),
    rgba(255, 255, 255, 0.018);
}

nav button:hover,
.language-switch button:hover,
.language-switch .active {
  color: #f7fdff;
  background:
    linear-gradient(180deg, rgba(118, 216, 230, 0.22), rgba(118, 216, 230, 0.065)),
    rgba(255, 255, 255, 0.055);
  box-shadow:
    inset 0 0 0 1px rgba(143, 243, 255, 0.22),
    0 0 28px rgba(118, 216, 230, 0.13);
}

h1,
h2 {
  color: #f4f2ea;
  text-shadow: none;
}

.hero p,
.service-copy > p,
.section-narrow p:not(.section-index),
.statement p:not(.section-index),
.partners-copy p,
.section-heading p,
.contact-copy p,
.closing,
li {
  color: rgba(244, 242, 234, 0.78);
}

.hero-visual img {
  filter: saturate(0.82) contrast(1.12) brightness(0.82);
}

.hero-visual::before {
  background:
    linear-gradient(90deg, #030303 0%, rgba(3, 3, 3, 0.92) 28%, rgba(3, 3, 3, 0.34) 58%, rgba(3, 3, 3, 0.76) 100%),
    linear-gradient(180deg, rgba(3, 3, 3, 0.84) 0%, transparent 34%, rgba(3, 3, 3, 0.92) 100%);
}

.hero-visual::after {
  background:
    radial-gradient(circle at 74% 40%, rgba(118, 216, 230, 0.2), transparent 20rem),
    radial-gradient(circle at 58% 62%, rgba(118, 216, 230, 0.06), transparent 26rem);
}

.service::before {
  background:
    radial-gradient(circle at 76% 42%, rgba(118, 216, 230, 0.14), transparent 30rem),
    linear-gradient(90deg, #030303 0%, rgba(3, 3, 3, 0.93) 34%, rgba(3, 3, 3, 0.5) 72%, #030303 100%),
    linear-gradient(180deg, #030303 0%, transparent 18%, transparent 84%, #030303 100%);
}

.service.reverse::before {
  background:
    radial-gradient(circle at 24% 42%, rgba(118, 216, 230, 0.12), transparent 30rem),
    linear-gradient(270deg, #030303 0%, rgba(3, 3, 3, 0.93) 34%, rgba(3, 3, 3, 0.5) 72%, #030303 100%),
    linear-gradient(180deg, #030303 0%, transparent 18%, transparent 84%, #030303 100%);
}

.partners::before {
  background:
    radial-gradient(circle at 70% 40%, rgba(118, 216, 230, 0.13), transparent 30rem),
    linear-gradient(90deg, #030303 0%, rgba(3, 3, 3, 0.9) 36%, rgba(3, 3, 3, 0.48) 74%, #030303 100%),
    linear-gradient(180deg, #030303 0%, transparent 24%, #030303 100%);
}

.visual-runway::before {
  background:
    linear-gradient(90deg, #030303 0%, transparent 12%, transparent 88%, #030303 100%),
    linear-gradient(180deg, #030303 0%, transparent 14%, transparent 82%, #030303 100%);
}

.visual-runway::after {
  background:
    radial-gradient(circle at 28% 48%, rgba(118, 216, 230, 0.12), transparent 20rem),
    radial-gradient(circle at 68% 40%, rgba(118, 216, 230, 0.06), transparent 24rem);
}

.primary {
  color: #f7fdff;
  background:
    linear-gradient(135deg, rgba(118, 216, 230, 0.22), rgba(255, 255, 255, 0.055)),
    rgba(255, 255, 255, 0.08);
  box-shadow:
    inset 0 0 0 1px rgba(143, 243, 255, 0.18),
    0 20px 60px rgba(0, 0, 0, 0.34);
}

.secondary {
  border-color: rgba(118, 216, 230, 0.16);
  background: rgba(118, 216, 230, 0.035);
}

.line-icon,
.partners-copy svg {
  color: rgba(143, 243, 255, 0.9);
  border-color: rgba(118, 216, 230, 0.18);
  background: rgba(118, 216, 230, 0.04);
}

li {
  border-color: rgba(118, 216, 230, 0.09);
  background:
    linear-gradient(90deg, rgba(118, 216, 230, 0.055), transparent 72%),
    rgba(255, 255, 255, 0.014);
}

li::before {
  background: rgba(143, 243, 255, 0.82);
}

.statement,
.testimonials,
.contact,
footer,
.section-narrow {
  border-color: rgba(255, 255, 255, 0.085);
}

.testimonial,
.contact-form {
  border-color: rgba(118, 216, 230, 0.1);
  background:
    linear-gradient(145deg, rgba(118, 216, 230, 0.045), rgba(255, 255, 255, 0.018)),
    rgba(255, 255, 255, 0.022);
}

input,
textarea {
  border-color: rgba(255, 255, 255, 0.105);
  background: rgba(0, 0, 0, 0.36);
}

input:focus,
textarea:focus {
  border-color: rgba(118, 216, 230, 0.44);
  box-shadow: 0 0 0 4px rgba(118, 216, 230, 0.09);
}

.route {
  background: linear-gradient(90deg, transparent, rgba(143, 243, 255, 0.68), transparent);
}

.hero-motion {
  pointer-events: none;
  position: absolute;
  inset: 0;
  z-index: 3;
  overflow: hidden;
}

.motion-ring,
.motion-node,
.motion-beam {
  position: absolute;
  display: block;
}

.motion-ring {
  border: 1px solid rgba(143, 243, 255, 0.2);
  border-radius: 999px;
  box-shadow: 0 0 42px rgba(118, 216, 230, 0.08);
  opacity: 0.72;
  animation: motion-drift 12s ease-in-out infinite;
}

.motion-ring-one {
  right: 11%;
  top: 22%;
  width: clamp(180px, 22vw, 360px);
  aspect-ratio: 1;
}

.motion-ring-two {
  right: 24%;
  bottom: 18%;
  width: clamp(120px, 15vw, 240px);
  aspect-ratio: 1;
  animation-delay: -5s;
}

.motion-node {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent-cyan-strong);
  box-shadow: 0 0 24px rgba(143, 243, 255, 0.74);
  animation: node-pulse 4.8s ease-in-out infinite;
}

.motion-node-one {
  right: 18%;
  top: 35%;
}

.motion-node-two {
  right: 41%;
  bottom: 32%;
  animation-delay: -2.2s;
}

.motion-beam {
  width: min(34vw, 520px);
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(143, 243, 255, 0.62), transparent);
  opacity: 0.42;
  transform-origin: center;
  animation: beam-sweep 7.5s ease-in-out infinite;
}

.motion-beam-one {
  right: -5%;
  top: 42%;
  rotate: -18deg;
}

.motion-beam-two {
  right: 18%;
  bottom: 28%;
  rotate: 14deg;
  animation-delay: -3.5s;
}

@keyframes motion-drift {
  0%, 100% {
    transform: translate3d(0, 0, 0) scale(1);
    opacity: 0.44;
  }
  50% {
    transform: translate3d(-18px, 12px, 0) scale(1.04);
    opacity: 0.78;
  }
}

@keyframes node-pulse {
  0%, 100% {
    transform: scale(0.82);
    opacity: 0.45;
  }
  50% {
    transform: scale(1.35);
    opacity: 1;
  }
}

@keyframes beam-sweep {
  0%, 100% {
    transform: translateX(-28px);
    opacity: 0.12;
  }
  50% {
    transform: translateX(36px);
    opacity: 0.58;
  }
}

@media (max-width: 640px) {
  .hero-motion {
    opacity: 0.72;
  }

  .motion-ring-one {
    right: -18%;
    top: 26%;
  }

  .motion-ring-two {
    right: 22%;
    bottom: 20%;
  }

  .motion-node-two,
  .motion-beam-two {
    display: none;
  }
}

/* Hero correction: animate the business image itself, remove decorative overlays, increase cyan contrast. */
.route,
.hero-motion {
  display: none;
}

h1 {
  max-width: 12.8ch;
  font-size: clamp(46px, 6.35vw, 88px);
  line-height: 1.02;
  font-weight: 560;
}

:root[data-lang="ru"] h1 {
  max-width: 15ch;
  font-size: clamp(38px, 4.65vw, 66px);
}

.hero {
  min-height: 100svh;
  align-items: center;
  padding-top: 132px;
}

.hero-copy {
  width: min(720px, 62vw);
  padding-top: 9vh;
}

.hero p {
  max-width: 640px;
  margin-top: 24px;
  color: rgba(244, 242, 234, 0.76);
  font-size: clamp(16px, 1.22vw, 19px);
}

.hero-visual img {
  object-position: 62% 50%;
  filter: saturate(0.9) contrast(1.14) brightness(0.88);
  transform: scale(1.08);
  transform-origin: 64% 50%;
  animation: hero-business-pan 18s ease-in-out infinite;
  will-change: transform, filter, object-position;
}

.hero-visual::before {
  background:
    linear-gradient(90deg, #030303 0%, rgba(3, 3, 3, 0.9) 30%, rgba(3, 3, 3, 0.38) 59%, rgba(3, 3, 3, 0.72) 100%),
    linear-gradient(180deg, rgba(3, 3, 3, 0.78) 0%, transparent 33%, rgba(3, 3, 3, 0.88) 100%);
}

.hero-visual::after {
  background:
    linear-gradient(90deg, transparent 52%, rgba(118, 216, 230, 0.12) 72%, transparent 100%),
    radial-gradient(circle at 78% 42%, rgba(118, 216, 230, 0.18), transparent 22rem);
  mix-blend-mode: screen;
  animation: hero-cyan-breathe 7s ease-in-out infinite;
}

@keyframes hero-business-pan {
  0%, 100% {
    object-position: 60% 50%;
    transform: scale(1.08) translate3d(0, 0, 0);
    filter: saturate(0.88) contrast(1.12) brightness(0.84);
  }
  50% {
    object-position: 70% 48%;
    transform: scale(1.13) translate3d(-1.5%, 0.8%, 0);
    filter: saturate(1.02) contrast(1.18) brightness(0.98);
  }
}

@keyframes hero-cyan-breathe {
  0%, 100% {
    opacity: 0.42;
  }
  50% {
    opacity: 0.78;
  }
}

nav,
.language-switch {
  border-color: rgba(118, 216, 230, 0.24);
  box-shadow: inset 0 0 0 1px rgba(118, 216, 230, 0.035);
}

.language-switch .active {
  color: #ecfbff;
  background:
    linear-gradient(180deg, rgba(118, 216, 230, 0.34), rgba(118, 216, 230, 0.12)),
    rgba(255, 255, 255, 0.075);
  box-shadow:
    inset 0 0 0 1px rgba(143, 243, 255, 0.42),
    0 0 30px rgba(118, 216, 230, 0.22);
}

.primary,
.secondary {
  border: 1px solid rgba(143, 243, 255, 0.26);
}

.primary {
  color: #effdff;
  background:
    linear-gradient(135deg, rgba(118, 216, 230, 0.34), rgba(118, 216, 230, 0.13)),
    rgba(255, 255, 255, 0.09);
  box-shadow:
    inset 0 0 0 1px rgba(143, 243, 255, 0.28),
    0 0 36px rgba(118, 216, 230, 0.16),
    0 20px 60px rgba(0, 0, 0, 0.34);
}

.secondary {
  color: #ecfbff;
  background:
    linear-gradient(135deg, rgba(118, 216, 230, 0.12), rgba(255, 255, 255, 0.025)),
    rgba(0, 0, 0, 0.18);
}

.primary:hover,
.secondary:hover {
  border-color: rgba(143, 243, 255, 0.48);
  background:
    linear-gradient(135deg, rgba(118, 216, 230, 0.44), rgba(118, 216, 230, 0.16)),
    rgba(255, 255, 255, 0.1);
  box-shadow:
    inset 0 0 0 1px rgba(143, 243, 255, 0.4),
    0 0 42px rgba(118, 216, 230, 0.22);
}

.line-icon,
.partners-copy svg {
  color: #8ff3ff;
  border-color: rgba(143, 243, 255, 0.28);
  background: rgba(118, 216, 230, 0.075);
  box-shadow: 0 0 28px rgba(118, 216, 230, 0.08);
}

li {
  border-color: rgba(118, 216, 230, 0.16);
  background:
    linear-gradient(90deg, rgba(118, 216, 230, 0.09), rgba(118, 216, 230, 0.018) 74%),
    rgba(255, 255, 255, 0.018);
}

.testimonial,
.contact-form {
  border-color: rgba(118, 216, 230, 0.16);
}

input:focus,
textarea:focus {
  border-color: rgba(143, 243, 255, 0.58);
  box-shadow:
    0 0 0 4px rgba(118, 216, 230, 0.12),
    0 0 24px rgba(118, 216, 230, 0.12);
}

@media (max-width: 980px) {
  .hero-copy {
    width: min(680px, 100%);
  }

  h1 {
    font-size: clamp(42px, 9vw, 72px);
  }
}

@media (max-width: 640px) {
  .hero {
    padding-top: 218px;
  }

  h1,
  :root[data-lang="ru"] h1 {
    max-width: 12.5ch;
    font-size: clamp(34px, 11vw, 54px);
  }

  .hero p {
    font-size: 16px;
  }
}

/* Screen continuity pass: no grid, no gaps, full-bright animated hero image. */
body {
  background:
    radial-gradient(circle at 72% 16%, rgba(118, 216, 230, 0.09), transparent 34rem),
    linear-gradient(180deg, #050505 0%, #0b0b0b 46%, #050505 100%);
}

.noise {
  opacity: 0.035;
}

section,
.section-narrow,
.statement-stack,
.testimonials,
.contact,
.partners,
.service,
.visual-runway {
  margin-top: 0;
  margin-bottom: 0;
  border-top: 0;
  border-bottom: 0;
}

.section-narrow,
.statement,
.testimonials,
.contact,
footer {
  border-color: transparent;
}

.visual-runway {
  margin: 0;
}

.hero {
  min-height: 100svh;
  padding-bottom: 0;
  overflow: hidden;
}

.hero-copy {
  z-index: 4;
}

.hero-visual {
  inset: 0;
  width: 100%;
  height: 100%;
  transform: none;
}

.hero-visual img {
  width: 100%;
  height: 100%;
  object-position: center center;
  filter: saturate(1.08) contrast(1.08) brightness(1.18);
  transform: scale(1.01);
  animation: hero-video-grade 8s ease-in-out infinite;
}

.hero-visual::before {
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.36) 0%, rgba(0, 0, 0, 0.28) 34%, rgba(0, 0, 0, 0.08) 68%, rgba(0, 0, 0, 0.12) 100%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.26) 0%, rgba(0, 0, 0, 0.04) 42%, rgba(0, 0, 0, 0.24) 100%);
}

.hero-visual::after {
  inset: 0;
  background:
    linear-gradient(110deg, transparent 8%, rgba(118, 216, 230, 0.08) 26%, transparent 44%),
    radial-gradient(circle at 78% 34%, rgba(118, 216, 230, 0.18), transparent 24rem),
    radial-gradient(circle at 24% 68%, rgba(255, 255, 255, 0.07), transparent 20rem);
  mix-blend-mode: screen;
  animation: hero-video-light 6.8s ease-in-out infinite;
}

@keyframes hero-video-grade {
  0%, 100% {
    filter: saturate(1.08) contrast(1.06) brightness(1.26);
  }
  35% {
    filter: saturate(1.16) contrast(1.08) brightness(1.38);
  }
  68% {
    filter: saturate(1.12) contrast(1.05) brightness(1.3);
  }
}

@keyframes hero-video-light {
  0%, 100% {
    opacity: 0.34;
    transform: translate3d(-4%, 0, 0);
  }
  50% {
    opacity: 0.72;
    transform: translate3d(5%, 0, 0);
  }
}

.hero::after {
  display: none;
}

.service-media img,
.partners-image img,
.runway-frame img {
  filter: saturate(1.02) contrast(1.05) brightness(1.05);
}

.service::before,
.service.reverse::before,
.partners::before {
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.72) 0%, rgba(0, 0, 0, 0.44) 42%, rgba(0, 0, 0, 0.22) 100%),
    radial-gradient(circle at 74% 36%, rgba(118, 216, 230, 0.1), transparent 30rem);
}

.section-narrow,
.statement-stack,
.testimonials,
.contact {
  background: #050505;
}

.statement {
  border-top: 0;
}

/* Hero readability pass: darker media, subtle Elevon-like cyan ambient glow. */
.hero {
  background: #030303;
}

.hero-copy {
  text-shadow: 0 22px 70px rgba(0, 0, 0, 0.72);
}

.hero h1 {
  color: rgba(250, 249, 242, 0.98);
  text-shadow:
    0 2px 24px rgba(0, 0, 0, 0.72),
    0 20px 90px rgba(0, 0, 0, 0.68);
}

.hero p {
  color: rgba(244, 242, 234, 0.86);
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.82);
}

.hero-visual img {
  filter: saturate(0.92) contrast(1.1) brightness(0.58);
  animation: hero-video-grade-dark 9s ease-in-out infinite;
}

.hero-visual::before {
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.82) 0%, rgba(0, 0, 0, 0.72) 28%, rgba(0, 0, 0, 0.5) 62%, rgba(0, 0, 0, 0.58) 100%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.68) 0%, rgba(0, 0, 0, 0.36) 42%, rgba(0, 0, 0, 0.72) 100%);
}

.hero-visual::after {
  background:
    radial-gradient(ellipse at 68% 28%, rgba(118, 216, 230, 0.18), transparent 24rem),
    radial-gradient(ellipse at 86% 58%, rgba(143, 243, 255, 0.1), transparent 20rem),
    linear-gradient(110deg, transparent 18%, rgba(118, 216, 230, 0.055) 42%, transparent 68%);
  filter: blur(1px);
  mix-blend-mode: screen;
  opacity: 0.58;
  animation: hero-cyan-ambient 8s ease-in-out infinite;
}

@keyframes hero-video-grade-dark {
  0%, 100% {
    filter: saturate(0.9) contrast(1.1) brightness(0.52);
  }
  45% {
    filter: saturate(0.98) contrast(1.13) brightness(0.62);
  }
  72% {
    filter: saturate(0.93) contrast(1.12) brightness(0.56);
  }
}

@keyframes hero-cyan-ambient {
  0%, 100% {
    opacity: 0.38;
    transform: scale(1);
  }
  50% {
    opacity: 0.62;
    transform: scale(1.015);
  }
}

[data-reveal] {
  transform: none;
}

[data-reveal].is-visible {
  transform: none;
}

/* Structure pass: visible hero media, compact contact area, monochrome HK map, sitemap footer. */
.hero-visual img {
  filter: saturate(0.86) contrast(1.12) brightness(0.82);
  animation: hero-video-grade-readable 9s ease-in-out infinite;
}

.hero-visual::before {
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.68) 0%, rgba(0, 0, 0, 0.58) 30%, rgba(0, 0, 0, 0.36) 64%, rgba(0, 0, 0, 0.46) 100%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0.18) 42%, rgba(0, 0, 0, 0.58) 100%);
}

.hero-visual::after {
  background:
    radial-gradient(ellipse at 72% 30%, rgba(118, 216, 230, 0.16), transparent 26rem),
    radial-gradient(ellipse at 88% 62%, rgba(143, 243, 255, 0.08), transparent 22rem);
  opacity: 0.52;
}

.hero-copy {
  position: relative;
}

.hero-copy::before {
  content: "";
  position: absolute;
  inset: -44px -56px -38px -44px;
  z-index: -1;
  background: radial-gradient(ellipse at 38% 46%, rgba(0, 0, 0, 0.64), transparent 72%);
  pointer-events: none;
}

@keyframes hero-video-grade-readable {
  0%, 100% {
    filter: saturate(0.84) contrast(1.1) brightness(0.78);
  }
  45% {
    filter: saturate(0.92) contrast(1.12) brightness(0.88);
  }
  72% {
    filter: saturate(0.88) contrast(1.1) brightness(0.82);
  }
}

.contact {
  grid-template-columns: minmax(260px, 0.65fr) minmax(360px, 1fr) minmax(460px, 1.2fr);
  align-items: stretch;
  gap: clamp(18px, 2vw, 34px);
  min-height: auto;
  padding-top: clamp(54px, 7vw, 88px);
  padding-bottom: clamp(54px, 7vw, 88px);
}

.contact-copy {
  align-self: center;
}

.contact-copy h2 {
  font-size: clamp(44px, 5.2vw, 82px);
}

.contact-copy span {
  margin-top: 34px;
}

.contact-form {
  width: 100%;
  align-self: center;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding: clamp(18px, 2vw, 28px);
  border-radius: 18px;
}

.contact-form label:nth-of-type(3) {
  grid-column: 1 / -1;
}

.contact-form textarea {
  min-height: 112px;
  max-height: 180px;
}

.contact-form .primary {
  grid-column: 1 / -1;
  justify-self: start;
}

.hk-map {
  position: relative;
  align-self: center;
  min-height: 260px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  overflow: hidden;
  background:
    radial-gradient(circle at 70% 32%, rgba(118, 216, 230, 0.09), transparent 18rem),
    #070707;
  box-shadow: inset 0 0 0 1px rgba(118, 216, 230, 0.04);
}

.hk-map svg {
  width: 100%;
  height: 100%;
  min-height: 260px;
  display: block;
}

.hk-map rect {
  fill: #070707;
}

.map-coast,
.map-island {
  fill: none;
  stroke: url("#map-line");
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: 0.78;
  filter: url("#map-glow");
}

.map-main {
  stroke-width: 3;
}

.map-road {
  fill: none;
  stroke: rgba(255, 255, 255, 0.12);
  stroke-width: 1;
  stroke-dasharray: 4 10;
}

.map-pin circle {
  fill: #f6f6f2;
  stroke: rgba(118, 216, 230, 0.7);
  stroke-width: 3;
}

.map-pin text {
  fill: rgba(246, 246, 242, 0.72);
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.site-footer {
  width: 100%;
  max-width: none;
  display: grid;
  grid-template-columns: minmax(260px, 1fr) auto minmax(260px, 1fr);
  gap: 18px;
  align-items: center;
  padding: 22px var(--page-pad) 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.085);
  color: rgba(244, 242, 234, 0.74);
  background: #030303;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.footer-brand .brand-mark {
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
}

.footer-sitemap {
  display: flex;
  gap: 6px;
  padding: 6px;
  border: 1px solid rgba(118, 216, 230, 0.16);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.025);
}

.footer-sitemap button {
  min-height: 38px;
  border-radius: 11px;
  padding: 0 16px;
  color: rgba(244, 242, 234, 0.76);
  background: transparent;
  font-size: 12px;
  font-weight: 820;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.footer-sitemap button:hover {
  color: #ecfbff;
  background: rgba(118, 216, 230, 0.1);
}

.footer-note {
  justify-self: end;
  color: rgba(244, 242, 234, 0.48);
  font-size: 12px;
}

@media (max-width: 1100px) {
  .contact {
    grid-template-columns: 1fr 1fr;
  }

  .contact-copy {
    grid-column: 1 / -1;
  }

  .site-footer {
    grid-template-columns: 1fr;
  }

  .footer-sitemap,
  .footer-note {
    justify-self: start;
  }
}

@media (max-width: 720px) {
  .contact {
    grid-template-columns: 1fr;
  }

  .contact-form {
    grid-template-columns: 1fr;
  }

  .footer-sitemap {
    width: 100%;
    flex-wrap: wrap;
  }

  .footer-sitemap button {
    flex: 1 1 120px;
  }
}

/* Cleanup pass: no map, no duplicate contact brand, readable media backgrounds. */
.hero-visual img {
  filter: saturate(0.9) contrast(1.1) brightness(0.72);
  animation: hero-video-grade-balanced 9s ease-in-out infinite;
}

.hero-visual::before {
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.62) 0%, rgba(0, 0, 0, 0.5) 30%, rgba(0, 0, 0, 0.34) 64%, rgba(0, 0, 0, 0.42) 100%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0.18) 42%, rgba(0, 0, 0, 0.6) 100%);
}

.hero-visual::after {
  opacity: 0.46;
}

@keyframes hero-video-grade-balanced {
  0%, 100% {
    filter: saturate(0.88) contrast(1.1) brightness(0.68);
  }
  45% {
    filter: saturate(0.96) contrast(1.12) brightness(0.78);
  }
  72% {
    filter: saturate(0.92) contrast(1.1) brightness(0.72);
  }
}

.service-media img,
.partners-image img {
  filter: saturate(0.78) contrast(1.08) brightness(0.58);
}

.service::before {
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.78) 38%, rgba(0, 0, 0, 0.5) 72%, rgba(0, 0, 0, 0.68) 100%),
    radial-gradient(circle at 74% 36%, rgba(118, 216, 230, 0.08), transparent 28rem);
}

.service.reverse::before {
  background:
    linear-gradient(270deg, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.78) 38%, rgba(0, 0, 0, 0.5) 72%, rgba(0, 0, 0, 0.68) 100%),
    radial-gradient(circle at 26% 38%, rgba(118, 216, 230, 0.08), transparent 28rem);
}

.partners::before {
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.88) 0%, rgba(0, 0, 0, 0.78) 38%, rgba(0, 0, 0, 0.52) 74%, rgba(0, 0, 0, 0.7) 100%),
    radial-gradient(circle at 72% 42%, rgba(118, 216, 230, 0.08), transparent 28rem);
}

.service-copy,
.partners-copy {
  text-shadow: 0 2px 28px rgba(0, 0, 0, 0.76);
}

.contact {
  grid-template-columns: minmax(280px, 0.85fr) minmax(560px, 1.35fr);
  min-height: auto;
}

.contact-copy span,
.hk-map {
  display: none;
}

.contact-form {
  max-width: none;
}

.footer-brand .brand-mark {
  display: none;
}

.site-footer {
  grid-template-columns: minmax(260px, 1fr) auto minmax(260px, 1fr);
}

@media (max-width: 1100px) {
  .contact {
    grid-template-columns: 1fr;
  }
}

/* Testimonials shell: rounded cyan frame matching the navigation controls. */
.testimonial-rail {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(118, 216, 230, 0.22);
  border-radius: 22px;
  background:
    radial-gradient(circle at 8% 6%, rgba(143, 243, 255, 0.13), transparent 18rem),
    radial-gradient(circle at 92% 10%, rgba(118, 216, 230, 0.09), transparent 20rem),
    linear-gradient(135deg, rgba(118, 216, 230, 0.045), rgba(255, 255, 255, 0.012) 42%, rgba(118, 216, 230, 0.03)),
    rgba(255, 255, 255, 0.018);
  box-shadow:
    inset 0 0 0 1px rgba(143, 243, 255, 0.08),
    0 0 36px rgba(118, 216, 230, 0.12),
    0 26px 80px rgba(0, 0, 0, 0.34);
}

.testimonial-rail::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(115deg, transparent 0%, rgba(143, 243, 255, 0.045) 18%, transparent 38%),
    radial-gradient(ellipse at 50% 48%, rgba(0, 0, 0, 0.16), rgba(0, 0, 0, 0.08) 30%, transparent 58%),
    radial-gradient(ellipse at 55% 120%, rgba(118, 216, 230, 0.08), transparent 38%);
  opacity: 0.88;
}

.testimonial {
  position: relative;
  border-right: 1px solid rgba(118, 216, 230, 0.08);
  background:
    radial-gradient(circle at 14% 8%, rgba(143, 243, 255, 0.05), transparent 10rem),
    radial-gradient(ellipse at 50% 46%, rgba(0, 0, 0, 0.12), transparent 58%),
    linear-gradient(180deg, rgba(118, 216, 230, 0.045), rgba(255, 255, 255, 0.012) 54%, rgba(118, 216, 230, 0.022)),
    rgba(255, 255, 255, 0.024);
}

.testimonial:nth-child(even) {
  background:
    radial-gradient(circle at 78% 10%, rgba(143, 243, 255, 0.048), transparent 10rem),
    radial-gradient(ellipse at 50% 46%, rgba(0, 0, 0, 0.12), transparent 58%),
    linear-gradient(180deg, rgba(118, 216, 230, 0.028), rgba(255, 255, 255, 0.012) 50%, rgba(118, 216, 230, 0.038)),
    rgba(255, 255, 255, 0.022);
}

/* Intro runway: text left, still imagery right, no floating motion. */
.visual-runway {
  display: grid;
  grid-template-columns: minmax(360px, 0.9fr) minmax(520px, 1.1fr);
  gap: clamp(28px, 5vw, 92px);
  align-items: center;
  min-height: 82svh;
  height: auto;
  padding: clamp(72px, 10vw, 132px) var(--page-pad);
  overflow: hidden;
}

.visual-runway::before,
.visual-runway::after {
  display: none;
}

.runway-copy {
  max-width: 680px;
}

.runway-copy h2 {
  max-width: 12.8ch;
  margin-top: 0;
  font-size: clamp(44px, 5.9vw, 86px);
  line-height: 1.02;
}

.runway-copy > p:not(.section-index) {
  max-width: 620px;
  margin-top: 28px;
  color: rgba(244, 242, 234, 0.78);
  font-size: clamp(16px, 1.3vw, 20px);
  line-height: 1.62;
}

.runway-gallery {
  position: relative;
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 18px;
  align-items: stretch;
  min-height: min(54vh, 560px);
}

.runway-frame {
  position: relative;
  inset: auto;
  width: auto;
  height: auto;
  min-height: 420px;
  border: 1px solid rgba(118, 216, 230, 0.14);
  border-radius: 22px;
  opacity: 1;
  animation: none;
  box-shadow:
    inset 0 0 0 1px rgba(143, 243, 255, 0.045),
    0 34px 90px rgba(0, 0, 0, 0.36);
}

.runway-frame img {
  filter: saturate(0.9) contrast(1.08) brightness(0.7);
  transform: none;
}

.runway-1 {
  left: auto;
  top: auto;
  width: auto;
  height: auto;
}

.runway-2 {
  left: auto;
  top: auto;
  width: auto;
  height: auto;
  transform: translateY(44px);
}

.runway-3 {
  display: none;
}

@media (max-width: 980px) {
  .visual-runway {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .runway-gallery {
    min-height: 460px;
  }
}

@media (max-width: 640px) {
  .visual-runway {
    padding: 72px var(--page-pad);
  }

  .runway-copy h2 {
    font-size: clamp(36px, 11vw, 54px);
  }

  .runway-gallery {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .runway-frame {
    min-height: 320px;
  }

  .runway-2 {
    transform: none;
  }
}

.testimonial:last-child {
  border-right: 0;
}

/* Hero-only reset: visible media, centered content, soft animated cyan glow behind text. */
.hero {
  justify-content: center;
  align-items: center;
  padding-left: var(--page-pad);
  padding-right: var(--page-pad);
}

.hero-copy {
  width: min(980px, 100%);
  margin: 0 auto;
  padding-top: 8vh;
  text-align: center;
}

.hero-copy::before {
  inset: -160px -220px -150px;
  background:
    radial-gradient(ellipse at 50% 48%, rgba(118, 216, 230, 0.22), rgba(118, 216, 230, 0.08) 28%, transparent 62%),
    radial-gradient(ellipse at 50% 60%, rgba(143, 243, 255, 0.11), transparent 54%);
  filter: blur(20px);
  opacity: 0.74;
  animation: hero-text-glow 7.5s ease-in-out infinite;
}

.hero h1 {
  max-width: 13.5ch;
  margin-left: auto;
  margin-right: auto;
}

.hero p {
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  justify-content: center;
}

.hero-visual img {
  object-position: center center;
  filter: saturate(0.96) contrast(1.08) brightness(0.88);
  animation: hero-media-breathe 9s ease-in-out infinite;
}

.hero-visual::before {
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0.38) 32%, rgba(0, 0, 0, 0.26) 68%, rgba(0, 0, 0, 0.42) 100%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.42) 0%, rgba(0, 0, 0, 0.16) 45%, rgba(0, 0, 0, 0.54) 100%);
}

.hero-visual::after {
  background:
    radial-gradient(ellipse at 50% 48%, rgba(118, 216, 230, 0.15), transparent 32rem),
    radial-gradient(ellipse at 50% 62%, rgba(143, 243, 255, 0.08), transparent 26rem);
  opacity: 0.62;
  animation: hero-background-glow 8s ease-in-out infinite;
}

@keyframes hero-media-breathe {
  0%, 100% {
    filter: saturate(0.94) contrast(1.07) brightness(0.82);
  }
  50% {
    filter: saturate(1.02) contrast(1.1) brightness(0.94);
  }
}

@keyframes hero-text-glow {
  0%, 100% {
    opacity: 0.56;
    transform: scale(0.98);
  }
  50% {
    opacity: 0.86;
    transform: scale(1.04);
  }
}

@keyframes hero-background-glow {
  0%, 100% {
    opacity: 0.42;
  }
  50% {
    opacity: 0.68;
  }
}

@media (max-width: 640px) {
  .hero-copy {
    padding-top: 15vh;
  }

  .hero-copy::before {
    inset: -110px -80px -120px;
  }
}

/* Hero Xtract pass: centered content with animated cyan glow; background image stays visible. */
.hero {
  display: grid;
  place-items: center;
  padding: 132px var(--page-pad) 54px;
}

.hero-copy {
  width: min(1040px, 100%);
  padding-top: 0;
  text-align: center;
  isolation: isolate;
}

.hero-copy::before {
  inset: -190px -260px -170px;
  background:
    radial-gradient(ellipse at 50% 50%, rgba(118, 216, 230, 0.34), rgba(118, 216, 230, 0.16) 24%, rgba(118, 216, 230, 0.055) 44%, transparent 68%),
    radial-gradient(ellipse at 50% 58%, rgba(143, 243, 255, 0.16), transparent 52%);
  filter: blur(30px);
  opacity: 0.82;
  animation: xtract-hero-glow 6.8s ease-in-out infinite;
}

.hero h1 {
  max-width: 13.5ch;
  margin: 0 auto;
}

.hero p {
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  justify-content: center;
}

.hero-visual img {
  filter: saturate(0.9) contrast(1.08) brightness(0.86);
  animation: hero-image-living-grade 9s ease-in-out infinite;
}

.hero-visual::before {
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0.42) 30%, rgba(0, 0, 0, 0.34) 64%, rgba(0, 0, 0, 0.46) 100%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.42) 0%, rgba(0, 0, 0, 0.18) 44%, rgba(0, 0, 0, 0.58) 100%);
}

.hero-visual::after {
  background:
    radial-gradient(ellipse at 50% 50%, rgba(118, 216, 230, 0.2), transparent 30rem),
    linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.12) 100%);
  opacity: 0.5;
  animation: xtract-background-glow 7.8s ease-in-out infinite;
}

@keyframes xtract-hero-glow {
  0%, 100% {
    opacity: 0.58;
    transform: scale(0.96);
  }
  50% {
    opacity: 0.96;
    transform: scale(1.05);
  }
}

@keyframes hero-image-living-grade {
  0%, 100% {
    filter: saturate(0.88) contrast(1.08) brightness(0.8);
  }
  50% {
    filter: saturate(0.96) contrast(1.1) brightness(0.92);
  }
}

@keyframes xtract-background-glow {
  0%, 100% {
    opacity: 0.34;
  }
  50% {
    opacity: 0.58;
  }
}

@media (max-width: 640px) {
  .hero {
    padding-top: 220px;
  }

  .hero-copy::before {
    inset: -120px -70px -130px;
  }
}

.hero .hero-copy {
  position: absolute;
  z-index: 4;
  top: 54%;
  left: 50%;
  width: min(1040px, calc(100vw - (var(--page-pad) * 2))) !important;
  margin-left: auto;
  margin-right: auto;
  transform: translate(-50%, -45%);
}

.hero .hero-actions {
  width: 100%;
  justify-content: center;
}

/* Hero mood pass: brighter cyan glow and visible translucent night-city image. */
.hero-copy::before {
  background:
    radial-gradient(ellipse at 50% 50%, rgba(118, 216, 230, 0.5), rgba(118, 216, 230, 0.24) 24%, rgba(118, 216, 230, 0.08) 46%, transparent 70%),
    radial-gradient(ellipse at 50% 58%, rgba(143, 243, 255, 0.24), transparent 54%);
  opacity: 0.95;
}

.hero-visual img {
  opacity: 0.72;
  filter: saturate(0.92) contrast(1.08) brightness(0.9);
  animation: hero-night-city-grade 9s ease-in-out infinite;
}

.hero-visual::before {
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.58) 0%, rgba(0, 0, 0, 0.44) 30%, rgba(0, 0, 0, 0.3) 64%, rgba(0, 0, 0, 0.42) 100%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0.22) 44%, rgba(0, 0, 0, 0.62) 100%);
}

.hero-visual::after {
  background:
    radial-gradient(ellipse at 50% 50%, rgba(118, 216, 230, 0.26), transparent 32rem),
    radial-gradient(ellipse at 72% 34%, rgba(143, 243, 255, 0.12), transparent 22rem),
    linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.1) 100%);
  opacity: 0.68;
}

@keyframes hero-night-city-grade {
  0%, 100% {
    filter: saturate(0.9) contrast(1.08) brightness(0.84);
    opacity: 0.66;
  }
  50% {
    filter: saturate(0.98) contrast(1.1) brightness(0.98);
    opacity: 0.78;
  }
}

/* Hero image visibility fix: keep Xtract glow, but show the night-city image. */
.hero {
  background: #030303;
}

.hero-visual {
  opacity: 1;
}

.hero-visual img {
  opacity: 0.92;
  filter: saturate(1) contrast(1.08) brightness(1.04);
  animation: hero-visible-city-grade 9s ease-in-out infinite;
}

.hero-visual::before {
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.42) 0%, rgba(0, 0, 0, 0.3) 32%, rgba(0, 0, 0, 0.18) 68%, rgba(0, 0, 0, 0.28) 100%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.36) 0%, rgba(0, 0, 0, 0.08) 44%, rgba(0, 0, 0, 0.46) 100%);
}

.hero-visual::after {
  background:
    radial-gradient(ellipse at 50% 50%, rgba(118, 216, 230, 0.18), transparent 32rem),
    radial-gradient(ellipse at 72% 34%, rgba(143, 243, 255, 0.08), transparent 22rem);
  opacity: 0.42;
}

.hero-copy::before {
  opacity: 0.9;
}

@keyframes hero-visible-city-grade {
  0%, 100% {
    filter: saturate(0.96) contrast(1.08) brightness(0.94);
    opacity: 0.86;
  }
  50% {
    filter: saturate(1.04) contrast(1.1) brightness(1.08);
    opacity: 0.95;
  }
}

/* Hero layer fix: keep the image above the hero background, with a calmer glow peak. */
.hero-visual {
  z-index: 0;
}

.hero-copy {
  z-index: 2;
}

.hero-copy::before {
  background:
    radial-gradient(ellipse at 50% 50%, rgba(118, 216, 230, 0.34), rgba(118, 216, 230, 0.16) 24%, rgba(118, 216, 230, 0.055) 46%, transparent 70%),
    radial-gradient(ellipse at 50% 58%, rgba(143, 243, 255, 0.14), transparent 54%);
  opacity: 0.72;
}

@keyframes xtract-hero-glow {
  0%, 100% {
    opacity: 0.42;
    transform: scale(0.96);
  }
  50% {
    opacity: 0.72;
    transform: scale(1.035);
  }
}

/* Hero balance: dark translucent image plus visible but restrained cyan glow. */
.hero-visual img {
  opacity: 0.48;
  filter: saturate(0.86) contrast(1.08) brightness(0.62);
  animation: hero-dark-translucent-grade 9s ease-in-out infinite;
}

.hero-visual::before {
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.68) 0%, rgba(0, 0, 0, 0.58) 32%, rgba(0, 0, 0, 0.46) 68%, rgba(0, 0, 0, 0.58) 100%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.58) 0%, rgba(0, 0, 0, 0.32) 44%, rgba(0, 0, 0, 0.7) 100%);
}

.hero-visual::after {
  background:
    radial-gradient(ellipse at 50% 52%, rgba(118, 216, 230, 0.2), transparent 30rem),
    radial-gradient(ellipse at 50% 66%, rgba(143, 243, 255, 0.08), transparent 24rem);
  opacity: 0.45;
}

.hero-copy::before {
  background:
    radial-gradient(ellipse at 50% 54%, rgba(118, 216, 230, 0.3), rgba(118, 216, 230, 0.15) 24%, rgba(118, 216, 230, 0.052) 48%, transparent 70%),
    radial-gradient(ellipse at 50% 62%, rgba(143, 243, 255, 0.13), transparent 54%);
  opacity: 0.76;
}

@keyframes hero-dark-translucent-grade {
  0%, 100% {
    filter: saturate(0.82) contrast(1.08) brightness(0.56);
    opacity: 0.42;
  }
  50% {
    filter: saturate(0.9) contrast(1.1) brightness(0.68);
    opacity: 0.54;
  }
}

@keyframes xtract-hero-glow {
  0%, 100% {
    opacity: 0.46;
    transform: scale(0.98);
  }
  50% {
    opacity: 0.68;
    transform: scale(1.03);
  }
}

/* Hero glow reset: soft animated cyan ambience, no ray/disco layer. */
.hero-copy::before {
  inset: -170px -230px -170px;
  background:
    radial-gradient(ellipse at 50% 54%, rgba(118, 216, 230, 0.28), rgba(118, 216, 230, 0.14) 25%, rgba(118, 216, 230, 0.05) 48%, transparent 70%),
    radial-gradient(ellipse at 50% 62%, rgba(143, 243, 255, 0.12), transparent 54%);
  filter: blur(24px);
  opacity: 0.68;
  animation: hero-soft-glow 6.4s ease-in-out infinite;
}

.hero-copy::after {
  content: none;
}

@keyframes hero-soft-glow {
  0%, 100% {
    opacity: 0.48;
    transform: scale(0.97);
  }
  50% {
    opacity: 0.72;
    transform: scale(1.04);
  }
}

@keyframes hero-cyan-flow {
  0% {
    transform: translateX(-44%) skewX(-8deg);
    opacity: 0.18;
  }
  24% {
    opacity: 0.72;
  }
  52% {
    transform: translateX(18%) skewX(-8deg);
    opacity: 0.58;
  }
  78% {
    opacity: 0.34;
  }
  100% {
    transform: translateX(48%) skewX(-8deg);
    opacity: 0.16;
  }
}

.menu-toggle {
  display: none;
}

.mobile-lang {
  display: none;
}

@media (max-width: 640px) {
  .site-header {
    position: fixed;
    top: 10px;
    width: calc(100% - 20px);
    grid-template-columns: 1fr auto auto;
    align-items: center;
    gap: 8px;
    padding: 8px;
    border-radius: 22px;
  }

  .brand {
    width: auto;
    min-width: 0;
    padding-right: 8px;
  }

  .brand-mark {
    width: 42px;
    height: 42px;
  }

  .brand span:last-child {
    max-width: 178px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 11px;
    line-height: 1.15;
  }

  .menu-toggle {
    display: grid;
    width: 46px;
    height: 46px;
    place-items: center;
    gap: 4px;
    border: 1px solid rgba(118, 216, 230, 0.22);
    border-radius: 14px;
    background:
      linear-gradient(180deg, rgba(118, 216, 230, 0.12), rgba(255, 255, 255, 0.025)),
      rgba(0, 0, 0, 0.18);
    box-shadow: inset 0 0 0 1px rgba(143, 243, 255, 0.08);
  }

  .menu-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    border-radius: 999px;
    background: rgba(244, 242, 234, 0.92);
  }

  .language-switch {
    width: auto;
    gap: 2px;
    padding: 3px;
    border-radius: 14px;
  }

  .language-switch button {
    min-width: 38px;
    min-height: 38px;
    padding: 0 8px;
    border-radius: 11px;
    font-size: 11px;
  }

  .site-header nav {
    grid-column: 1 / -1;
    display: none;
    width: 100%;
    gap: 4px;
    padding: 4px;
    border-radius: 16px;
  }

  .site-header.menu-open nav {
    display: flex;
  }

  .site-header nav button {
    flex: 1 1 0;
    min-height: 40px;
    padding: 0 8px;
    font-size: 11px;
  }

  .hero-copy::before,
  .hero-copy::after,
  .hero-visual::after {
    display: none;
  }

  .hero {
    overflow: hidden;
  }

  .hero .hero-copy {
    width: calc(100vw - 28px) !important;
  }

  .hero h1,
  :root[data-lang="ru"] .hero h1 {
    max-width: 100%;
    font-size: clamp(36px, 10vw, 52px);
    line-height: 1.06;
  }

  .hero p {
    max-width: 100%;
    font-size: 16px;
    line-height: 1.55;
  }

  .hero-visual img {
    width: 100%;
    height: 100%;
    transform: none;
  }

  .cursor-light {
    display: none;
  }

  .site-footer {
    overflow: hidden;
  }

  .footer-sitemap,
  .footer-note {
    justify-self: stretch;
    max-width: 100%;
  }

  .footer-note {
    width: 100%;
  }
}

/* Mobile header: compact language toggle and vertical pinned burger menu. */
@media (max-width: 640px) {
  .site-header {
    grid-template-columns: minmax(0, 1fr) auto auto;
  }

  .brand {
    grid-column: 1;
    grid-row: 1;
  }

  .language-switch {
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
  }

  .menu-toggle {
    grid-column: 3;
    grid-row: 1;
    justify-self: end;
  }

  .language-switch .desktop-lang {
    display: none;
  }

  .language-switch .mobile-lang {
    display: block;
    min-width: 44px;
    min-height: 42px;
    padding: 0 10px;
    border-radius: 12px;
    white-space: nowrap;
  }

  .site-header nav {
    grid-column: 1 / -1;
    grid-row: 2;
    flex-direction: column;
    align-items: stretch;
  }

  .site-header.menu-open nav {
    display: grid;
    grid-template-columns: 1fr;
  }

  .site-header nav button {
    width: 100%;
    flex: none;
    justify-content: center;
  }
}

/* Mobile menu polish: right-side flyout, slimmer burger, readable brand. */
@media (max-width: 640px) {
  .site-header {
    grid-template-columns: minmax(0, 1fr) auto auto;
    gap: 6px;
    overflow: visible;
  }

  .brand {
    gap: 10px;
  }

  .brand span:last-child {
    max-width: min(190px, calc(100vw - 190px));
    white-space: normal;
    overflow: visible;
    text-overflow: clip;
    font-size: 10px;
    line-height: 1.08;
  }

  .language-switch .mobile-lang {
    min-width: 42px;
    min-height: 42px;
    padding: 0 9px;
  }

  .menu-toggle {
    width: 44px;
    height: 44px;
    gap: 3px;
  }

  .menu-toggle span {
    width: 14px;
    height: 2px;
  }

  .site-header nav {
    position: absolute;
    top: calc(100% + 8px);
    right: 8px;
    z-index: 10;
    display: grid;
    grid-template-columns: 1fr;
    width: 154px;
    padding: 8px;
    gap: 6px;
    border: 1px solid rgba(118, 216, 230, 0.26);
    border-radius: 18px;
    background:
      linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.018)),
      rgba(7, 9, 9, 0.78);
    box-shadow:
      0 18px 48px rgba(0, 0, 0, 0.42),
      0 0 32px rgba(118, 216, 230, 0.1),
      inset 0 0 0 1px rgba(143, 243, 255, 0.06);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-8px) scale(0.97);
    transform-origin: top right;
    transition:
      opacity 180ms ease,
      visibility 180ms ease,
      transform 220ms cubic-bezier(0.2, 0.8, 0.2, 1);
  }

  .site-header.menu-open nav {
    display: grid;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0) scale(1);
  }

  .site-header nav button {
    min-height: 42px;
    padding: 0 12px;
    justify-content: flex-start;
    border-radius: 12px;
    opacity: 0;
    transform: translateY(-6px);
  }

  .site-header.menu-open nav button {
    animation: mobile-menu-item-in 360ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
  }

  .site-header.menu-open nav button:nth-child(2) {
    animation-delay: 55ms;
  }

  .site-header.menu-open nav button:nth-child(3) {
    animation-delay: 110ms;
  }
}

@keyframes mobile-menu-item-in {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Mobile menu/footer final sizing pass. */
@media (max-width: 640px) {
  .menu-toggle {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
  }

  .site-header nav {
    right: 0;
    width: min(calc(100vw - 24px), 354px);
    min-width: 0;
    min-height: calc(100svh - 118px);
    padding: 28px 18px;
    gap: 14px;
    align-content: center;
    background:
      linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.022)),
      rgba(7, 9, 9, 0.9);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    box-shadow:
      0 22px 70px rgba(0, 0, 0, 0.62),
      0 0 42px rgba(118, 216, 230, 0.13),
      inset 0 0 0 1px rgba(143, 243, 255, 0.08);
  }

  .site-header nav button {
    min-height: 72px;
    padding: 0 24px;
    justify-content: center;
    font-size: 17px;
    letter-spacing: 0.08em;
    border: 1px solid rgba(118, 216, 230, 0.12);
    background: rgba(255, 255, 255, 0.025);
  }

  .site-footer {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 8px;
    align-items: center;
    padding: 14px 12px 16px;
    overflow: hidden;
  }

  .footer-sitemap {
    display: none;
  }

  .footer-brand {
    min-width: 0;
    max-width: 52vw;
    font-size: 7.4px;
    line-height: 1;
    letter-spacing: 0.025em;
    white-space: nowrap;
  }

  .footer-note {
    justify-self: end;
    max-width: 42vw;
    color: rgba(244, 242, 234, 0.48);
    font-size: 7px;
    line-height: 1;
    letter-spacing: 0;
    white-space: nowrap;
  }
}

/* Mobile and tablet header: opaque readable full-screen menu treatment. */
@media (max-width: 1024px) {
  .site-header {
    position: fixed;
    top: 10px;
    width: calc(100% - 20px);
    grid-template-columns: minmax(0, 1fr) auto auto;
    align-items: center;
    gap: 8px;
    padding: 8px;
    border-radius: 22px;
    overflow: visible;
  }

  .brand {
    grid-column: 1;
    grid-row: 1;
    width: auto;
    min-width: 0;
    gap: 10px;
    padding-right: 8px;
  }

  .brand-mark {
    width: 42px;
    height: 42px;
  }

  .brand span:last-child {
    max-width: min(430px, calc(100vw - 190px));
    white-space: normal;
    overflow: visible;
    text-overflow: clip;
    font-size: clamp(10px, 2.05vw, 14px);
    line-height: 1.08;
  }

  .language-switch {
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
    width: auto;
    gap: 2px;
    padding: 3px;
    border-radius: 14px;
  }

  .language-switch .desktop-lang {
    display: none;
  }

  .language-switch .mobile-lang {
    display: block;
    min-width: 42px;
    min-height: 42px;
    padding: 0 9px;
    border-radius: 12px;
    white-space: nowrap;
  }

  .menu-toggle {
    grid-column: 3;
    grid-row: 1;
    display: flex;
    width: 44px;
    height: 44px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    justify-self: end;
    gap: 3px;
  }

  .menu-toggle span {
    width: 14px;
    height: 2px;
  }

  .site-header nav {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    z-index: 10;
    display: grid;
    grid-template-columns: 1fr;
    width: min(calc(100vw - 24px), 620px);
    min-width: 0;
    min-height: calc(100svh - 118px);
    padding: clamp(24px, 5vw, 44px) clamp(18px, 4vw, 34px);
    gap: clamp(12px, 2.2vw, 18px);
    align-content: center;
    border: 1px solid rgba(118, 216, 230, 0.3);
    border-radius: 24px;
    background:
      linear-gradient(180deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.012)),
      rgba(3, 4, 4, 0.975);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow:
      0 26px 80px rgba(0, 0, 0, 0.78),
      0 0 46px rgba(118, 216, 230, 0.14),
      inset 0 0 0 1px rgba(143, 243, 255, 0.08);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-8px) scale(0.97);
    transform-origin: top right;
    transition:
      opacity 180ms ease,
      visibility 180ms ease,
      transform 220ms cubic-bezier(0.2, 0.8, 0.2, 1);
  }

  .site-header.menu-open nav {
    display: grid;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0) scale(1);
  }

  .site-header nav button {
    width: 100%;
    min-height: clamp(66px, 9svh, 92px);
    flex: none;
    justify-content: center;
    padding: 0 24px;
    border: 1px solid rgba(118, 216, 230, 0.16);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.022);
    font-size: clamp(16px, 3.1vw, 24px);
    letter-spacing: 0.08em;
    opacity: 0;
    transform: translateY(-6px);
  }

  .site-header.menu-open nav button {
    animation: mobile-menu-item-in 360ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
  }

  .site-header.menu-open nav button:nth-child(2) {
    animation-delay: 55ms;
  }

  .site-header.menu-open nav button:nth-child(3) {
    animation-delay: 110ms;
  }

  .site-footer {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 10px;
    align-items: center;
    padding: 14px 12px 16px;
    overflow: hidden;
  }

  .footer-sitemap {
    display: none;
  }

  .footer-brand {
    min-width: 0;
    max-width: 52vw;
    font-size: clamp(7.4px, 1.4vw, 11px);
    line-height: 1;
    letter-spacing: 0.025em;
    white-space: nowrap;
  }

  .footer-note {
    justify-self: end;
    max-width: 42vw;
    color: rgba(244, 242, 234, 0.48);
    font-size: clamp(7px, 1.3vw, 10px);
    line-height: 1;
    letter-spacing: 0;
    white-space: nowrap;
  }
}

/* Hero ticker: polished business marquee at the bottom of the first screen. */
.hero {
  overflow: hidden;
}

.hero-ticker {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 3;
  height: 56px;
  display: flex;
  align-items: center;
  overflow: hidden;
  border-top: 1px solid rgba(118, 216, 230, 0.24);
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.94), rgba(10, 16, 16, 0.82) 46%, rgba(0, 0, 0, 0.94)),
    rgba(0, 0, 0, 0.88);
  box-shadow:
    0 -24px 60px rgba(0, 0, 0, 0.38),
    inset 0 1px 0 rgba(143, 243, 255, 0.12);
  mask-image: linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
}

.hero-ticker::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, transparent, rgba(118, 216, 230, 0.12), transparent),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 72px);
  opacity: 0.42;
  pointer-events: none;
}

.hero-ticker-track {
  position: relative;
  z-index: 1;
  display: flex;
  width: max-content;
  animation: hero-ticker-slide 32s linear infinite;
  will-change: transform;
}

.hero-ticker-track span {
  flex: 0 0 auto;
  padding-right: 42px;
  color: rgba(244, 242, 234, 0.78);
  font-size: 12px;
  font-weight: 820;
  letter-spacing: 0.14em;
  line-height: 1;
  text-transform: uppercase;
  white-space: nowrap;
  text-shadow: 0 0 18px rgba(118, 216, 230, 0.16);
}

@keyframes hero-ticker-slide {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

@media (max-width: 1024px) {
  .hero-ticker {
    height: 48px;
  }

  .hero-ticker-track span {
    padding-right: 34px;
    font-size: 10px;
    letter-spacing: 0.1em;
  }
}

@media (max-width: 640px) {
  .hero {
    padding-bottom: 58px;
  }

  .hero-ticker {
    height: 46px;
  }

  .hero-ticker-track {
    animation-duration: 28s;
  }

  .hero-ticker-track span {
    padding-right: 28px;
    font-size: 9px;
    letter-spacing: 0.08em;
  }
}

/* Final rhythm pass: no dead vertical gaps, tablet burger matches mobile. */
@media (max-width: 1024px) {
  .site-header .menu-toggle {
    appearance: none;
    border: 1px solid rgba(118, 216, 230, 0.24);
    border-radius: 14px;
    background:
      linear-gradient(180deg, rgba(118, 216, 230, 0.12), rgba(255, 255, 255, 0.025)),
      rgba(0, 0, 0, 0.2);
    box-shadow:
      inset 0 0 0 1px rgba(143, 243, 255, 0.08),
      0 0 22px rgba(118, 216, 230, 0.08);
  }

  .site-header .menu-toggle span {
    display: block;
    flex: 0 0 auto;
    border-radius: 999px;
    background: rgba(244, 242, 234, 0.92);
  }
}

.visual-runway,
.service,
.statement-stack,
.partners,
.testimonials,
.contact,
.section-narrow {
  min-height: auto;
  padding-top: clamp(56px, 7vw, 92px);
  padding-bottom: clamp(56px, 7vw, 92px);
}

.service,
.service.reverse {
  gap: clamp(32px, 5vw, 64px);
}

.statement {
  min-height: auto;
  padding: clamp(42px, 6vw, 72px) 0;
}

.partners-copy {
  padding-top: clamp(48px, 7vw, 88px);
  padding-bottom: clamp(48px, 7vw, 88px);
}

.visual-runway {
  min-height: auto;
}

@media (max-width: 1024px) {
  .visual-runway,
  .service,
  .statement-stack,
  .partners,
  .testimonials,
  .contact,
  .section-narrow {
    padding-top: clamp(46px, 7vw, 72px);
    padding-bottom: clamp(46px, 7vw, 72px);
  }

  .service,
  .service.reverse {
    min-height: auto;
    gap: 36px;
  }

  .statement {
    padding: clamp(34px, 6vw, 58px) 0;
  }

  .partners-copy {
    padding-top: 52px;
    padding-bottom: 52px;
  }
}

@media (max-width: 640px) {
  .visual-runway,
  .service,
  .statement-stack,
  .partners,
  .testimonials,
  .contact,
  .section-narrow {
    padding-top: 42px;
    padding-bottom: 42px;
  }

  .service,
  .service.reverse {
    gap: 28px;
  }

  .statement {
    padding: 34px 0;
  }

  .partners-copy {
    padding-top: 42px;
    padding-bottom: 42px;
  }
}

/* Final inner spacing fix: service content was still carrying old vh padding. */
.service-copy {
  padding-top: clamp(52px, 7vw, 92px);
  padding-bottom: clamp(52px, 7vw, 92px);
}

@media (max-width: 1024px) {
  .service-copy,
  .service.reverse .service-copy {
    padding-top: clamp(42px, 6vw, 64px);
    padding-bottom: clamp(42px, 6vw, 64px);
  }
}

@media (max-width: 640px) {
  .service-copy,
  .service.reverse .service-copy {
    padding-top: 38px;
    padding-bottom: 38px;
  }
}

/* Compact mobile/tablet content density. */
@media (max-width: 1024px) {
  .statement-stack {
    gap: 0;
  }

  .statement {
    padding-top: clamp(26px, 4vw, 42px);
    padding-bottom: clamp(26px, 4vw, 42px);
    gap: 18px;
  }

  li {
    padding-top: 14px;
    padding-bottom: 14px;
  }
}

@media (max-width: 640px) {
  .statement-stack {
    padding-top: 34px;
    padding-bottom: 34px;
  }

  .statement {
    padding-top: 24px;
    padding-bottom: 24px;
    gap: 14px;
  }

  li {
    padding-top: 12px;
    padding-bottom: 12px;
  }
}

/* Hero ticker restyle: Xtract-like soft text strip, no hard frame. */
.hero-ticker {
  left: 50%;
  right: auto;
  bottom: 22px;
  width: min(calc(100vw - 120px), 1160px);
  height: 64px;
  border: 0;
  border-radius: 999px;
  transform: translateX(-50%);
  background:
    radial-gradient(ellipse at 50% 0%, rgba(118, 216, 230, 0.13), transparent 66%),
    linear-gradient(90deg, rgba(0, 0, 0, 0.02), rgba(6, 12, 12, 0.48) 18%, rgba(6, 12, 12, 0.58) 50%, rgba(6, 12, 12, 0.48) 82%, rgba(0, 0, 0, 0.02));
  box-shadow:
    0 24px 70px rgba(0, 0, 0, 0.32),
    inset 0 0 36px rgba(118, 216, 230, 0.035);
  mask-image: linear-gradient(90deg, transparent 0%, #000 16%, #000 84%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 16%, #000 84%, transparent 100%);
}

.hero-ticker::before {
  background:
    radial-gradient(ellipse at 50% 50%, rgba(143, 243, 255, 0.08), transparent 56%),
    linear-gradient(90deg, transparent, rgba(118, 216, 230, 0.07), transparent);
  opacity: 0.5;
}

.hero-ticker-track {
  align-items: center;
  animation-duration: 38s;
}

.hero-ticker-track span {
  padding-right: 0;
}

.hero-ticker-set {
  display: flex;
  align-items: center;
  gap: clamp(64px, 7vw, 112px);
  padding-right: clamp(64px, 7vw, 112px);
}

.hero-ticker-item {
  color: rgba(244, 242, 234, 0.82);
  font-size: 12px;
  font-weight: 760;
  letter-spacing: 0.11em;
  line-height: 1;
  text-transform: uppercase;
  white-space: nowrap;
  text-shadow: 0 0 22px rgba(118, 216, 230, 0.12);
}

@media (max-width: 1024px) {
  .hero-ticker {
    bottom: 14px;
    width: calc(100vw - 28px);
    height: 52px;
  }

  .hero-ticker-set {
    gap: 52px;
    padding-right: 52px;
  }

  .hero-ticker-item {
    font-size: 10px;
    letter-spacing: 0.08em;
  }
}

@media (max-width: 640px) {
  .hero-ticker {
    bottom: 10px;
    width: calc(100vw - 24px);
    height: 44px;
  }

  .hero-ticker-set {
    gap: 38px;
    padding-right: 38px;
  }

  .hero-ticker-item {
    font-size: 8.5px;
    letter-spacing: 0.06em;
  }
}

/* Hero ticker liquid-glass refinement and separator placement. */
.hero {
  overflow: visible;
}

.hero-ticker {
  bottom: -18px;
  height: 58px;
  background:
    radial-gradient(circle at 18% 20%, rgba(255, 255, 255, 0.14), transparent 22%),
    radial-gradient(circle at 72% 12%, rgba(143, 243, 255, 0.12), transparent 26%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.018) 42%, rgba(118, 216, 230, 0.045)),
    rgba(5, 9, 9, 0.54);
  box-shadow:
    0 26px 70px rgba(0, 0, 0, 0.34),
    0 0 44px rgba(118, 216, 230, 0.07),
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    inset 0 -1px 0 rgba(118, 216, 230, 0.08);
  backdrop-filter: blur(18px) saturate(1.18);
  -webkit-backdrop-filter: blur(18px) saturate(1.18);
}

.hero-ticker::before {
  background:
    linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.08) 22%, transparent 44%),
    radial-gradient(ellipse at 50% 100%, rgba(118, 216, 230, 0.09), transparent 58%);
  opacity: 0.38;
}

.hero-ticker::after {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: inherit;
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.16), transparent 24%, transparent 72%, rgba(143, 243, 255, 0.08)),
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent 58%);
  opacity: 0.42;
  pointer-events: none;
}

.hero-ticker-track {
  z-index: 2;
}

.hero-ticker-item {
  color: rgba(244, 242, 234, 0.84);
  text-shadow:
    0 1px 10px rgba(0, 0, 0, 0.34),
    0 0 18px rgba(118, 216, 230, 0.1);
}

html,
body {
  overflow-x: clip;
}

@media (max-width: 1024px) {
  .hero-ticker {
    bottom: -14px;
    height: 48px;
  }
}

@media (max-width: 640px) {
  .hero-ticker {
    bottom: -12px;
    height: 42px;
  }
}

/* Glass scrollbar and fixed scroll-to-top control. */
html {
  scrollbar-color: rgba(118, 216, 230, 0.46) rgba(255, 255, 255, 0.035);
  scrollbar-width: thin;
}

::-webkit-scrollbar {
  width: 11px;
  height: 11px;
}

::-webkit-scrollbar-track {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.018), rgba(255, 255, 255, 0.006)),
    rgba(0, 0, 0, 0.4);
}

::-webkit-scrollbar-thumb {
  border: 3px solid rgba(0, 0, 0, 0.62);
  border-radius: 999px;
  background:
    linear-gradient(180deg, rgba(143, 243, 255, 0.68), rgba(118, 216, 230, 0.34)),
    rgba(118, 216, 230, 0.28);
  box-shadow:
    inset 0 0 0 1px rgba(236, 251, 255, 0.2),
    0 0 18px rgba(118, 216, 230, 0.16);
}

::-webkit-scrollbar-thumb:hover {
  background:
    linear-gradient(180deg, rgba(143, 243, 255, 0.82), rgba(118, 216, 230, 0.48)),
    rgba(118, 216, 230, 0.38);
}

.scroll-top {
  position: fixed;
  left: 18px;
  bottom: 18px;
  z-index: 30;
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border: 1px solid rgba(118, 216, 230, 0.28);
  border-radius: 16px;
  color: rgba(236, 251, 255, 0.9);
  background:
    linear-gradient(180deg, rgba(118, 216, 230, 0.14), rgba(255, 255, 255, 0.024)),
    rgba(4, 8, 8, 0.68);
  box-shadow:
    0 18px 46px rgba(0, 0, 0, 0.38),
    0 0 24px rgba(118, 216, 230, 0.12),
    inset 0 0 0 1px rgba(143, 243, 255, 0.08);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.scroll-top:hover {
  border-color: rgba(143, 243, 255, 0.5);
  background:
    linear-gradient(180deg, rgba(118, 216, 230, 0.22), rgba(255, 255, 255, 0.035)),
    rgba(4, 8, 8, 0.78);
  transform: translateY(-2px);
}

.scroll-top svg {
  width: 20px;
  height: 20px;
}

/* Aggressive mobile/tablet compaction: remove remaining dead air. */
@media (max-width: 1024px) {
  .visual-runway,
  .service,
  .statement-stack,
  .partners,
  .testimonials,
  .contact,
  .section-narrow {
    padding-top: 28px;
    padding-bottom: 28px;
  }

  .service-copy,
  .service.reverse .service-copy {
    padding-top: 26px;
    padding-bottom: 26px;
  }

  .statement-stack {
    padding-top: 24px;
    padding-bottom: 24px;
  }

  .statement {
    padding-top: 18px;
    padding-bottom: 18px;
  }

  .section-heading {
    gap: 24px;
  }

  .testimonial-rail {
    margin-top: 26px;
  }

  .testimonial {
    min-height: auto;
    gap: 18px;
    padding: 22px;
  }
}

@media (max-width: 640px) {
  .visual-runway,
  .service,
  .statement-stack,
  .partners,
  .testimonials,
  .contact,
  .section-narrow {
    padding-top: 22px;
    padding-bottom: 22px;
  }

  .service-copy,
  .service.reverse .service-copy {
    padding-top: 22px;
    padding-bottom: 22px;
  }

  .statement-stack {
    padding-top: 20px;
    padding-bottom: 20px;
  }

  .statement {
    padding-top: 16px;
    padding-bottom: 16px;
  }

  .section-heading {
    gap: 16px;
  }

  .testimonial-rail {
    margin-top: 18px;
    gap: 0;
  }

  .testimonial {
    min-height: auto;
    gap: 16px;
    padding: 18px;
  }

  .testimonial > p {
    font-size: 14px;
    line-height: 1.5;
  }

  .scroll-top {
    left: 12px;
    bottom: 12px;
    width: 44px;
    height: 44px;
    border-radius: 14px;
  }
}

/* Footer, desktop scrollbar and liquid-glass scroll control refinements. */
@media (min-width: 1025px) {
  html {
    scrollbar-color: rgba(143, 243, 255, 0.34) rgba(255, 255, 255, 0.018);
    scrollbar-width: thin;
  }

  ::-webkit-scrollbar {
    width: 12px;
  }

  ::-webkit-scrollbar-track {
    background:
      linear-gradient(180deg, rgba(255, 255, 255, 0.026), rgba(255, 255, 255, 0.006)),
      rgba(0, 0, 0, 0.26);
  }

  ::-webkit-scrollbar-thumb {
    border: 3px solid rgba(0, 0, 0, 0.72);
    border-radius: 999px;
    background:
      radial-gradient(circle at 45% 18%, rgba(255, 255, 255, 0.72), transparent 20%),
      linear-gradient(180deg, rgba(143, 243, 255, 0.42), rgba(118, 216, 230, 0.16)),
      rgba(118, 216, 230, 0.18);
    box-shadow:
      inset 0 0 0 1px rgba(236, 251, 255, 0.18),
      inset 0 10px 18px rgba(255, 255, 255, 0.08),
      0 0 20px rgba(118, 216, 230, 0.1);
  }
}

@media (max-width: 1024px) {
  html {
    scrollbar-width: none;
  }

  html::-webkit-scrollbar,
  body::-webkit-scrollbar,
  *::-webkit-scrollbar {
    width: 0;
    height: 0;
    display: none;
  }
}

.scroll-top {
  left: auto;
  right: 18px;
  bottom: 18px;
  border: 1px solid rgba(143, 243, 255, 0.22);
  color: rgba(236, 251, 255, 0.82);
  background:
    radial-gradient(circle at 32% 20%, rgba(255, 255, 255, 0.2), transparent 24%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(118, 216, 230, 0.055)),
    rgba(4, 8, 8, 0.44);
  box-shadow:
    0 20px 50px rgba(0, 0, 0, 0.34),
    0 0 26px rgba(118, 216, 230, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    inset 0 -1px 0 rgba(118, 216, 230, 0.07);
  backdrop-filter: blur(18px) saturate(1.16);
  -webkit-backdrop-filter: blur(18px) saturate(1.16);
  opacity: 0.78;
}

.scroll-top:hover {
  opacity: 1;
}

.site-footer {
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
}

.footer-sitemap {
  display: none;
}

.footer-logo {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  justify-self: center;
  color: rgba(236, 251, 255, 0.8);
  opacity: 0.86;
}

.footer-logo .company-logo {
  width: 100%;
  height: 100%;
}

.footer-brand,
.footer-note {
  font-size: 12px;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.footer-note {
  justify-self: end;
}

@media (max-width: 1024px) {
  .site-footer {
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  }

  .footer-logo {
    width: 34px;
    height: 34px;
  }

  .footer-brand,
  .footer-note {
    max-width: none;
    font-size: clamp(7.2px, 1.35vw, 10px);
    white-space: nowrap;
  }

  .scroll-top {
    right: 12px;
    bottom: 12px;
  }
}

.hero h1 > span {
  display: block;
}

:root[data-lang="ru"] .hero h1 {
  max-width: 16ch;
}

@media (max-width: 640px) {
  :root[data-lang="ru"] .hero h1 {
    max-width: 13.5ch;
  }
}

/* Final polish pass: correct RU hero wrapping, tighter vertical rhythm and glass list bullets. */
:root[data-lang="ru"] .hero h1 {
  max-width: 24ch;
  font-size: clamp(54px, 5.2vw, 88px);
  line-height: 1.05;
}

:root[data-lang="ru"] .hero h1 > span {
  white-space: nowrap;
}

.service-copy ul {
  margin-top: 14px;
  gap: 10px;
  border-top: 0;
}

.service-copy li {
  padding: 16px 22px 16px 54px;
  border: 1px solid rgba(118, 216, 230, 0.16);
  border-radius: 16px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.012)),
    rgba(5, 9, 9, 0.42);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.055),
    0 10px 28px rgba(0, 0, 0, 0.12);
  transition:
    background 0.22s ease,
    border-color 0.22s ease,
    box-shadow 0.22s ease,
    transform 0.22s ease;
}

.service-copy li::before {
  top: 50%;
  left: 24px;
  width: 10px;
  height: 10px;
  border: 1px solid rgba(143, 243, 255, 0.72);
  background: linear-gradient(135deg, rgba(143, 243, 255, 0.86), rgba(118, 216, 230, 0.2));
  transform: translateY(-50%) rotate(45deg);
  box-shadow: 0 0 14px rgba(118, 216, 230, 0.18);
}

@media (hover: hover) and (pointer: fine) {
  .service-copy li:hover {
    border-color: rgba(143, 243, 255, 0.44);
    background:
      radial-gradient(circle at 28px 50%, rgba(118, 216, 230, 0.16), transparent 120px),
      linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
      rgba(8, 14, 14, 0.56);
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.11),
      inset 0 -1px 0 rgba(118, 216, 230, 0.08),
      0 0 30px rgba(118, 216, 230, 0.1);
    transform: translateX(3px);
  }
}

.service-copy > p {
  margin-top: 16px;
}

.service-copy h3 {
  margin-top: 24px;
}

.testimonial-rail {
  margin-top: 28px;
}

@media (max-width: 1024px) {
  :root[data-lang="ru"] .hero h1 {
    max-width: 22ch;
    font-size: clamp(46px, 7.2vw, 72px);
  }

  .visual-runway,
  .service,
  .statement-stack,
  .partners,
  .testimonials,
  .contact,
  .section-narrow {
    padding-top: 16px;
    padding-bottom: 16px;
  }

  .service-copy,
  .service.reverse .service-copy,
  .partners-copy {
    padding-top: 18px;
    padding-bottom: 18px;
  }

  .service-copy > p {
    margin-top: 12px;
  }

  .service-copy h3 {
    margin-top: 18px;
  }

  .statement-stack {
    padding-top: 10px;
    padding-bottom: 10px;
  }

  .statement {
    padding-top: 12px;
    padding-bottom: 12px;
  }

  .section-heading {
    gap: 14px;
  }

  .testimonial-rail {
    margin-top: 14px;
  }
}

@media (max-width: 640px) {
  :root[data-lang="ru"] .hero h1 {
    max-width: 100%;
    font-size: clamp(31px, 8.8vw, 43px);
  }

  :root[data-lang="ru"] .hero h1 > span {
    white-space: nowrap;
  }

  .visual-runway,
  .service,
  .statement-stack,
  .partners,
  .testimonials,
  .contact,
  .section-narrow {
    padding-top: 12px;
    padding-bottom: 12px;
  }

  .service-copy,
  .service.reverse .service-copy,
  .partners-copy {
    padding-top: 14px;
    padding-bottom: 14px;
  }

  .service-copy li {
    padding: 13px 16px 13px 44px;
    border-radius: 14px;
  }

  .service-copy li::before {
    left: 20px;
    width: 8px;
    height: 8px;
  }

  .service-copy > p {
    margin-top: 10px;
  }

  .service-copy h3 {
    margin-top: 16px;
  }

  .statement-stack {
    padding-top: 8px;
    padding-bottom: 8px;
  }

  .statement {
    padding-top: 10px;
    padding-bottom: 10px;
  }

  .testimonial-rail {
    margin-top: 10px;
  }
}

/* Final responsive density: remove the remaining internal black wells between content blocks. */
@media (max-width: 1024px) {
  .visual-runway {
    gap: 18px;
  }

  .runway-copy > p:not(.section-index) {
    margin-top: 14px;
  }

  .runway-gallery {
    min-height: 300px;
  }

  .runway-frame {
    min-height: 260px;
  }

  .service,
  .service.reverse {
    gap: 16px;
  }

  .service-copy,
  .service.reverse .service-copy {
    padding-top: 12px;
    padding-bottom: 12px;
  }

  .service-media,
  .partners-image {
    height: clamp(260px, 42vw, 360px);
  }

  .closing {
    margin-top: 16px;
  }

  .partners-copy {
    padding-top: 12px;
    padding-bottom: 12px;
  }

  .section-heading h2 {
    margin-top: 10px;
  }
}

@media (max-width: 640px) {
  .visual-runway {
    gap: 12px;
  }

  .runway-gallery {
    min-height: 0;
    gap: 10px;
  }

  .runway-frame {
    min-height: 190px;
    border-radius: 16px;
  }

  .runway-copy > p:not(.section-index) {
    margin-top: 10px;
  }

  .service,
  .service.reverse {
    gap: 10px;
  }

  .service-media,
  .partners-image {
    height: 210px;
  }

  .closing {
    margin-top: 12px;
  }

  .testimonial {
    padding-top: 14px;
    padding-bottom: 14px;
  }
}

/* Hex-logo bullets, mobile ticker spacing, and compact mobile footer. */
.service-copy li::before {
  top: 50%;
  left: 23px;
  width: 14px;
  height: 14px;
  border: 0;
  background:
    url("data:image/svg+xml,%3Csvg viewBox='0 0 72 72' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M36 6 61 20.5v31L36 66 11 51.5v-31L36 6Z' fill='none' stroke='%238ff3ff' stroke-width='5' stroke-linejoin='round' stroke-opacity='.72'/%3E%3C/svg%3E")
    center / contain no-repeat;
  opacity: 0.82;
  transform: translateY(-50%);
  box-shadow: none;
}

@media (hover: hover) and (pointer: fine) {
  .service-copy li:hover::before {
    opacity: 1;
    filter: drop-shadow(0 0 10px rgba(118, 216, 230, 0.28));
  }
}

@media (max-width: 1024px) {
  .hero-copy,
  .hero-copy.is-visible {
    transform: translateY(clamp(76px, 12svh, 150px));
  }

  .hero-ticker {
    bottom: -20px;
  }

  .visual-runway {
    margin-top: 48px;
    padding-top: 56px;
  }

  .service-copy li::before {
    left: 22px;
    width: 12px;
    height: 12px;
  }
}

@media (max-width: 640px) {
  .hero-copy,
  .hero-copy.is-visible {
    transform: translateY(clamp(52px, 9svh, 80px));
  }

  .hero-ticker {
    bottom: -18px;
  }

  .visual-runway {
    margin-top: 42px;
    padding-top: 44px;
  }

  .service-copy li {
    padding-left: 46px;
  }

  .service-copy li::before {
    left: 20px;
    width: 11px;
    height: 11px;
  }

  .site-footer {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 10px;
  }

  .footer-logo {
    display: none;
  }

  .footer-brand,
  .footer-note {
    min-width: 0;
    font-size: clamp(7px, 2vw, 9px);
    letter-spacing: 0.045em;
  }
}

/* Repair pass: stable responsive hero, single-line mobile footer, tighter desktop rhythm. */
@media (max-width: 1024px) {
  .hero {
    overflow: hidden;
  }

  .hero .hero-copy,
  .hero .hero-copy.is-visible {
    left: auto;
    right: auto;
    width: min(100% - 28px, 760px) !important;
    margin-inline: auto;
    transform: none !important;
  }

  .hero h1,
  :root[data-lang="ru"] .hero h1 {
    max-width: 100%;
  }

  .hero p {
    max-width: min(100%, 720px);
    margin-inline: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-ticker {
    bottom: 18px;
  }

  .visual-runway {
    margin-top: 0;
    padding-top: 40px;
  }
}

@media (max-width: 640px) {
  .hero {
    padding-top: 150px;
    padding-bottom: 82px;
  }

  .hero .hero-copy,
  .hero .hero-copy.is-visible {
    width: calc(100vw - 32px) !important;
  }

  .hero h1,
  :root[data-lang="ru"] .hero h1 {
    font-size: clamp(38px, 11vw, 54px);
    line-height: 1.05;
  }

  .hero p {
    font-size: 16px;
    line-height: 1.5;
  }

  .hero-ticker {
    bottom: 18px;
  }

  .visual-runway {
    padding-top: 36px;
  }

  .site-footer {
    display: flex;
    justify-content: center;
    padding: 14px 16px;
    text-align: center;
  }

  .site-footer .footer-brand {
    display: block;
    width: 100%;
    max-width: 100%;
    justify-self: auto;
    white-space: normal;
    overflow-wrap: anywhere;
    font-size: clamp(9px, 2.8vw, 12px);
    line-height: 1.15;
  }

  .site-footer .footer-logo,
  .site-footer .footer-note,
  .site-footer .footer-sitemap {
    display: none;
  }
}

@media (min-width: 1025px) {
  .visual-runway,
  .service,
  .statement-stack,
  .partners,
  .testimonials,
  .contact,
  .section-narrow {
    padding-top: clamp(38px, 4.4vw, 64px);
    padding-bottom: clamp(38px, 4.4vw, 64px);
  }

  .service {
    padding-top: clamp(38px, 4vw, 58px);
    padding-bottom: clamp(30px, 3.4vw, 48px);
  }

  .statement-stack {
    padding-top: 28px;
    padding-bottom: 28px;
  }

  .statement {
    padding-top: 28px;
    padding-bottom: 28px;
  }

  .partners {
    padding-top: 34px;
    padding-bottom: 48px;
  }

  .testimonials {
    padding-top: 42px;
    padding-bottom: 54px;
  }

  .contact {
    padding-top: 42px;
  }

  .service,
  .service.reverse {
    align-items: start;
    gap: clamp(28px, 4vw, 52px);
  }

  .service-copy,
  .service.reverse .service-copy {
    padding-top: 18px;
    padding-bottom: 18px;
  }

  .service-copy h2 {
    margin-top: 14px;
  }

  .service-copy > p {
    margin-top: 16px;
  }

  .service-copy h3 {
    margin-top: 20px;
  }

  .service-copy ul {
    margin-top: 12px;
    gap: 8px;
  }

  .service-copy li {
    padding-top: 12px;
    padding-bottom: 12px;
  }

  .closing {
    margin-top: 16px;
  }

  .service-media,
  .partners-image {
    height: min(48vh, 480px);
    align-self: start;
  }

  .statement-stack {
    gap: 0;
  }

  .testimonial-rail {
    margin-top: 24px;
  }

  .visual-runway {
    min-height: auto;
    padding-top: 34px;
    padding-bottom: 42px;
  }

  .runway-gallery {
    min-height: 360px;
  }

  .runway-frame {
    min-height: 340px;
  }

  .runway-2 {
    transform: translateY(22px);
  }

  .partners-image {
    height: 390px;
  }

  .partners-copy {
    padding-top: 18px;
    padding-bottom: 18px;
  }

  .testimonials .section-heading {
    gap: 28px;
  }

  .testimonial {
    min-height: auto;
    padding: 24px;
    gap: 48px;
  }

  .contact-form {
    padding-top: 28px;
    padding-bottom: 28px;
  }
}

/* Responsive hero repair: keep the RU title, CTA row, and ticker inside the viewport. */
.hero,
.hero-copy,
.hero-actions,
.hero-ticker {
  max-width: 100%;
}

@media (max-width: 1024px) {
  .hero {
    position: relative;
    display: flex;
    min-height: 100svh;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding-top: clamp(150px, 15svh, 178px);
    padding-bottom: clamp(132px, 14svh, 168px);
  }

  .hero .hero-copy,
  .hero .hero-copy.is-visible {
    position: relative !important;
    top: auto !important;
    left: auto !important;
    width: min(calc(100vw - 40px), 860px) !important;
    margin-inline: auto;
    padding-top: 0;
    transform: none !important;
  }

  .hero h1,
  :root[data-lang="ru"] .hero h1 {
    width: 100%;
    max-width: 100%;
    text-wrap: balance;
    overflow-wrap: normal;
    word-break: normal;
  }

  :root[data-lang="ru"] .hero h1 > span {
    white-space: normal;
  }

  .hero p {
    max-width: min(100%, 780px);
  }

  .hero-actions {
    margin-top: clamp(30px, 4svh, 46px);
    margin-bottom: 0;
  }

  .hero-ticker {
    bottom: clamp(22px, 3svh, 34px);
    width: min(calc(100vw - 40px), 1180px);
    height: 50px;
  }

  .hero-ticker-set {
    gap: 48px;
    padding-right: 48px;
  }
}

@media (max-width: 760px) {
  .hero {
    min-height: 100svh;
    flex-direction: column;
    justify-content: center;
    padding-top: 158px;
    padding-bottom: 122px;
  }

  .hero .hero-copy,
  .hero .hero-copy.is-visible {
    width: calc(100vw - 32px) !important;
  }

  .hero h1,
  :root[data-lang="ru"] .hero h1 {
    font-size: clamp(34px, 9.4vw, 46px);
    line-height: 1.08;
  }

  .hero h1 > span {
    display: block;
  }

  :root[data-lang="ru"] .hero h1 > span {
    white-space: normal;
  }

  .hero p {
    max-width: 34rem;
    margin-top: 22px;
    font-size: clamp(15px, 4.1vw, 18px);
    line-height: 1.46;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    width: min(100%, 430px);
    gap: 12px;
    margin: 30px auto 0;
  }

  .hero-actions .primary,
  .hero-actions .secondary {
    width: 100%;
    min-width: 0;
    min-height: 56px;
    padding-inline: 14px;
    white-space: normal;
  }

  .hero-ticker {
    bottom: 24px;
    width: calc(100vw - 32px);
    height: 40px;
  }

  .hero-ticker-set {
    gap: 32px;
    padding-right: 32px;
  }

  .hero-ticker-item {
    font-size: 8px;
    letter-spacing: 0.045em;
  }

  .visual-runway {
    padding-top: 34px;
  }
}

@media (max-width: 390px) {
  .hero {
    padding-top: 146px;
    padding-bottom: 116px;
  }

  .hero h1,
  :root[data-lang="ru"] .hero h1 {
    font-size: clamp(30px, 8.8vw, 34px);
    line-height: 1.1;
  }

  .hero p {
    font-size: 15px;
  }
}

.scroll-top {
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition:
    opacity 180ms ease,
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease;
}

.scroll-top.visible {
  opacity: 0.78;
  pointer-events: auto;
  transform: translateY(0);
}

.scroll-top.visible:hover {
  opacity: 1;
  transform: translateY(-2px);
}

/* Hero ink animation: translucent blue blot bursts spreading through the hero. */
.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 44%, rgba(5, 16, 36, 0.48), transparent 48%),
    #01030a;
}

.hero-ink-animation {
  pointer-events: none;
  position: absolute;
  inset: -18% -12%;
  z-index: 4;
  overflow: hidden;
  opacity: 1;
  mix-blend-mode: screen;
}

.hero-ink-animation::before {
  content: "";
  position: absolute;
  inset: 20% 8% -18%;
  background: linear-gradient(180deg, rgba(2, 7, 18, 0) 0%, rgba(2, 7, 18, 0.36) 48%, rgba(0, 0, 0, 0.92) 100%);
  z-index: 3;
}

.hero-ink-animation::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 48%;
  z-index: 4;
  width: min(42vw, 680px);
  height: min(34vh, 410px);
  border-radius: 61% 39% 53% 47% / 43% 57% 45% 55%;
  background:
    radial-gradient(ellipse at 44% 48%, rgba(143, 243, 255, 0.58) 0%, rgba(118, 216, 230, 0.4) 30%, rgba(32, 132, 176, 0.22) 58%, rgba(32, 132, 176, 0) 82%),
    radial-gradient(ellipse at 62% 40%, rgba(118, 216, 230, 0.34) 0%, rgba(32, 132, 176, 0.2) 42%, rgba(32, 132, 176, 0) 76%),
    radial-gradient(ellipse at 38% 68%, rgba(143, 243, 255, 0.22) 0%, rgba(118, 216, 230, 0.13) 46%, rgba(118, 216, 230, 0) 78%);
  filter: blur(56px);
  opacity: 0.82;
  box-shadow:
    0 0 110px rgba(118, 216, 230, 0.16),
    0 0 190px rgba(32, 132, 176, 0.13);
  transform: translate3d(-38vw, -18vh, 0) scale(0.9) rotate(-12deg);
  animation: heroInkFly 19.2s ease-in-out infinite;
  will-change: transform, opacity, border-radius;
}

.hero-ink-burst {
  position: absolute;
  display: block;
  border-radius: 58% 42% 64% 36% / 48% 62% 38% 52%;
  background:
    radial-gradient(circle at 36% 34%, rgba(143, 243, 255, 0.46), transparent 0 18%, rgba(118, 216, 230, 0.2) 34%, transparent 64%),
    radial-gradient(circle at 66% 62%, rgba(32, 132, 176, 0.38), transparent 0 24%, rgba(32, 132, 176, 0.14) 44%, transparent 70%),
    radial-gradient(circle at 50% 50%, rgba(12, 42, 58, 0.5), transparent 64%);
  filter: blur(62px);
  opacity: 0;
  transform: translate3d(0, 0, 0) scale(0.36) rotate(0deg);
  transform-origin: center;
  will-change: transform, opacity, border-radius;
  animation-name: heroInkBloom;
  animation-timing-function: ease-in-out;
  animation-iteration-count: infinite;
}

.hero-ink-one {
  width: min(72vw, 920px);
  height: min(58vh, 620px);
  left: 2%;
  top: 8%;
  animation-duration: 16s;
}

.hero-ink-two {
  width: min(64vw, 820px);
  height: min(54vh, 580px);
  right: 2%;
  top: 4%;
  filter: blur(68px);
  animation-duration: 19s;
  animation-delay: -7s;
}

.hero-ink-three {
  width: min(70vw, 860px);
  height: min(50vh, 560px);
  left: 22%;
  top: 26%;
  filter: blur(78px);
  animation-duration: 22s;
  animation-delay: -12s;
}

.hero-ink-four {
  width: min(54vw, 680px);
  height: min(42vh, 460px);
  left: -8%;
  bottom: 8%;
  filter: blur(72px);
  animation-duration: 18s;
  animation-delay: -3s;
}

.hero-ink-five {
  width: min(58vw, 720px);
  height: min(44vh, 500px);
  right: -10%;
  bottom: 6%;
  filter: blur(82px);
  animation-duration: 24s;
  animation-delay: -15s;
}

.hero .hero-copy,
.hero .hero-copy.is-visible {
  z-index: 6;
}

.hero .hero-visual {
  z-index: 2;
}

.hero .hero-ticker {
  z-index: 7;
}

@keyframes heroInkBloom {
  0% {
    opacity: 0;
    border-radius: 58% 42% 64% 36% / 48% 62% 38% 52%;
    transform: translate3d(-9%, 4%, 0) scale(0.32) rotate(-10deg);
  }
  14% {
    opacity: 0.34;
  }
  42% {
    opacity: 0.66;
    border-radius: 36% 64% 43% 57% / 62% 38% 58% 42%;
    transform: translate3d(5%, -5%, 0) scale(1.08) rotate(7deg);
  }
  70% {
    opacity: 0.42;
    border-radius: 66% 34% 52% 48% / 42% 58% 36% 64%;
    transform: translate3d(11%, 3%, 0) scale(1.34) rotate(14deg);
  }
  100% {
    opacity: 0;
    border-radius: 44% 56% 68% 32% / 54% 44% 56% 46%;
    transform: translate3d(18%, -2%, 0) scale(1.58) rotate(20deg);
  }
}

@keyframes heroInkFly {
  0% {
    border-radius: 61% 39% 53% 47% / 43% 57% 45% 55%;
    opacity: 0.64;
    transform: translate3d(-38vw, -18vh, 0) scale(0.86) rotate(-12deg);
  }
  22% {
    border-radius: 42% 58% 67% 33% / 58% 38% 62% 42%;
    opacity: 0.95;
    transform: translate3d(18vw, -21vh, 0) scale(1.08) rotate(9deg);
  }
  48% {
    border-radius: 68% 32% 44% 56% / 38% 64% 36% 62%;
    opacity: 0.92;
    transform: translate3d(28vw, 12vh, 0) scale(1.18) rotate(22deg);
  }
  74% {
    border-radius: 36% 64% 58% 42% / 62% 46% 54% 38%;
    opacity: 0.82;
    transform: translate3d(-24vw, 17vh, 0) scale(1.02) rotate(-6deg);
  }
  100% {
    border-radius: 61% 39% 53% 47% / 43% 57% 45% 55%;
    opacity: 0.64;
    transform: translate3d(-38vw, -18vh, 0) scale(0.86) rotate(-12deg);
  }
}

@media (max-width: 760px) {
  .hero-ink-animation {
    inset: -12% -36%;
    opacity: 0.72;
  }

  .hero-ink-burst {
    filter: blur(48px);
  }

  .hero-ink-one,
  .hero-ink-two,
  .hero-ink-three,
  .hero-ink-four,
  .hero-ink-five {
    width: 112vw;
    height: 42vh;
  }
}

.hero .hero-ticker {
  bottom: 24px;
  height: 70px;
  overflow: hidden;
}

.hero .hero-ticker-track {
  height: 100%;
  align-items: center;
}

.hero .hero-ticker-item {
  line-height: 1.25;
}

@media (max-width: 1024px) {
  .hero .hero-ticker {
    bottom: 20px;
    height: 58px;
  }
}

@media (max-width: 640px) {
  .hero .hero-ticker {
    bottom: 18px;
    height: 48px;
  }
}

@media (min-width: 1025px) {
  .service,
  .service.reverse {
    position: relative;
    display: block;
    min-height: 100svh;
    width: 100%;
    max-width: none;
    overflow: hidden;
  }

  .service-media,
  .service.reverse .service-media {
    position: absolute;
    inset: 0;
    top: 0;
    z-index: 0;
    width: 100%;
    height: 100%;
    border-radius: 0;
    box-shadow: none;
  }

  .service-copy,
  .service.reverse .service-copy {
    position: relative;
    z-index: 2;
  }
}