:root {
  --ink: #080808;
  --paper: #f2f1ed;
  --white: #ffffff;
  --grey: #777775;
  --line: rgba(8, 8, 8, 0.16);
  --red: #eb2d23;
  --red-dark: #a90f0a;
  --lime: #e5ff55;
  --display: "Avenir Next Condensed", "DIN Alternate", "PingFang SC", sans-serif;
  --sans: "Avenir Next", "PingFang SC", "Hiragino Sans GB", sans-serif;
  --mono: "SFMono-Regular", "Roboto Mono", Menlo, monospace;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

button,
a {
  color: inherit;
  font: inherit;
}

a {
  text-decoration: none;
}

button {
  border: 0;
  background: none;
  cursor: pointer;
}

.skip-link {
  position: fixed;
  top: -100px;
  left: 24px;
  z-index: 1000;
  padding: 12px 18px;
  color: var(--white);
  background: var(--red);
}

.skip-link:focus {
  top: 18px;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  width: 100%;
  height: 86px;
  padding: 0 clamp(22px, 4vw, 70px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--white);
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(8, 8, 8, 0.12);
  backdrop-filter: blur(10px);
  transition: height 250ms ease, background 250ms ease, color 250ms ease;
}

.site-header.is-scrolled {
  height: 70px;
  color: var(--ink);
  border-color: var(--line);
  background: rgba(242, 241, 237, 0.94);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 13px;
}

.brand-word {
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.19em;
}

.brand-symbol {
  width: 26px;
  height: 26px;
  display: grid;
  grid-template: repeat(3, 7px) / repeat(3, 7px);
  gap: 2px;
  transform: rotate(45deg);
}

.brand-symbol i {
  display: block;
  background: var(--red);
}

.brand-symbol i:nth-child(1) { grid-area: 1 / 2; }
.brand-symbol i:nth-child(2) { grid-area: 2 / 1; }
.brand-symbol i:nth-child(3) { grid-area: 2 / 2; background: currentColor; }
.brand-symbol i:nth-child(4) { grid-area: 2 / 3; }
.brand-symbol i:nth-child(5) { grid-area: 3 / 2; }

nav {
  display: flex;
  align-items: center;
  gap: clamp(24px, 3vw, 50px);
}

nav a {
  position: relative;
  font-size: 0.8rem;
  font-weight: 600;
}

nav a::after {
  position: absolute;
  right: 0;
  bottom: -8px;
  left: 0;
  height: 1px;
  background: currentColor;
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 220ms ease;
}

nav a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 13px;
}

.language-button {
  height: 40px;
  padding: 0 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: inherit;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.language-button svg {
  width: 15px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1;
}

.header-contact {
  height: 40px;
  padding: 0 20px;
  display: inline-flex;
  align-items: center;
  color: var(--white);
  background: var(--red);
  font-size: 0.75rem;
  font-weight: 700;
  transition: background 180ms ease;
}

.header-contact:hover {
  background: var(--red-dark);
}

.menu-button {
  width: 42px;
  height: 42px;
  display: none;
  place-items: center;
  color: inherit;
}

.menu-button span {
  position: absolute;
  width: 20px;
  height: 1px;
  background: currentColor;
  transition: transform 220ms ease;
}

.menu-button span:first-child { transform: translateY(-4px); }
.menu-button span:last-child { transform: translateY(4px); }
.menu-button[aria-expanded="true"] span:first-child { transform: rotate(45deg); }
.menu-button[aria-expanded="true"] span:last-child { transform: rotate(-45deg); }

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 90;
  padding: 120px 24px 40px;
  display: none;
  flex-direction: column;
  color: var(--white);
  background: var(--ink);
  visibility: hidden;
  opacity: 0;
  transition: opacity 220ms ease, visibility 220ms ease;
}

.mobile-menu.is-open {
  visibility: visible;
  opacity: 1;
}

.mobile-menu a {
  padding: 22px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  font-family: var(--display);
  font-size: clamp(2rem, 10vw, 3.5rem);
  font-weight: 600;
}

.hero {
  position: relative;
  min-height: 100svh;
  padding: 150px clamp(22px, 4vw, 70px) 42px;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(340px, 0.6fr);
  grid-template-rows: 1fr auto;
  gap: 30px clamp(40px, 7vw, 120px);
  color: var(--white);
  background:
    radial-gradient(circle at 78% 44%, rgba(235, 45, 35, 0.16), transparent 27vw),
    radial-gradient(circle at 8% 78%, rgba(126, 39, 34, 0.17), transparent 22vw),
    var(--ink);
  overflow: hidden;
  isolation: isolate;
}

.hero-grid {
  position: absolute;
  inset: 0;
  z-index: -3;
  opacity: 0.22;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.13) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.13) 1px, transparent 1px);
  background-size: 68px 68px;
  mask-image: linear-gradient(to right, black, transparent 60%);
}

.hero-network {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  opacity: 0.52;
}

.hero-glow {
  position: absolute;
  top: 23%;
  right: 9%;
  z-index: -1;
  width: min(42vw, 650px);
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  box-shadow:
    0 0 0 5vw rgba(255, 255, 255, 0.012),
    0 0 0 10vw rgba(235, 45, 35, 0.014),
    0 0 120px rgba(235, 45, 35, 0.15);
}

.hero-copy {
  align-self: center;
  position: relative;
  z-index: 2;
  max-width: 960px;
}

.hero-kicker,
.section-label,
.card-tag,
.contact-kicker {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--mono);
  font-size: 0.63rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.hero-kicker > span:first-child {
  width: 26px;
  height: 2px;
  background: var(--red);
}

.hero h1 {
  margin: clamp(32px, 5vh, 60px) 0 34px;
  font-family: var(--display);
  font-size: clamp(4.5rem, 9vw, 10rem);
  font-weight: 600;
  line-height: 0.84;
  letter-spacing: -0.065em;
}

.hero h1 span,
.hero h1 em {
  display: block;
}

.hero h1 em {
  color: transparent;
  font-style: normal;
  -webkit-text-stroke: 1.5px rgba(255, 255, 255, 0.86);
}

.hero-description {
  max-width: 650px;
  margin: 0;
  color: rgba(255, 255, 255, 0.67);
  font-size: clamp(1rem, 1.4vw, 1.28rem);
  line-height: 1.9;
}

.hero-actions {
  margin-top: 42px;
  display: flex;
  gap: 12px;
}

.button {
  min-height: 54px;
  padding: 0 24px;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 38px;
  font-size: 0.78rem;
  font-weight: 700;
  transition: color 200ms ease, background 200ms ease, border-color 200ms ease;
}

.button-primary {
  min-width: 225px;
  color: var(--white);
  background: var(--red);
}

.button-primary:hover {
  background: var(--red-dark);
}

.button-ghost {
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.button-ghost:hover {
  color: var(--ink);
  background: var(--white);
  border-color: var(--white);
}

.hero-system {
  align-self: center;
  position: relative;
  z-index: 1;
  width: min(100%, 480px);
  aspect-ratio: 1;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  background: rgba(8, 8, 8, 0.28);
  backdrop-filter: blur(7px);
}

.hero-system::after {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 22%;
  border-bottom: 1px solid rgba(235, 45, 35, 0.74);
  background: linear-gradient(to bottom, rgba(235, 45, 35, 0), rgba(235, 45, 35, 0.14));
  content: "";
  animation: scan 5s linear infinite;
}

.system-label,
.system-footer {
  position: relative;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 0.55rem;
  letter-spacing: 0.12em;
}

.system-label i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 0 7px rgba(235, 45, 35, 0.13);
  animation: pulse 2s ease-out infinite;
}

.system-orbits {
  position: relative;
  height: calc(100% - 50px);
}

.system-ring,
.system-core {
  position: absolute;
  top: 50%;
  left: 50%;
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.system-ring {
  border: 1px solid rgba(255, 255, 255, 0.26);
}

.system-ring::before {
  position: absolute;
  top: 50%;
  left: -4px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 18px rgba(235, 45, 35, 0.7);
  content: "";
}

.ring-one { width: 72%; aspect-ratio: 1; animation: rotate 18s linear infinite; }
.ring-two { width: 48%; aspect-ratio: 1; border-style: dashed; animation: rotate 11s linear infinite reverse; }
.ring-three { width: 91%; aspect-ratio: 1; border-color: rgba(255, 255, 255, 0.07); }

.system-core {
  width: 21%;
  aspect-ratio: 1;
  background: var(--white);
  box-shadow: 0 0 0 14px rgba(255, 255, 255, 0.04), 0 0 65px rgba(235, 45, 35, 0.34);
}

.system-core b {
  position: absolute;
  inset: 32%;
  display: block;
  background: var(--red);
  transform: rotate(45deg);
}

.system-axis {
  position: absolute;
  top: 50%;
  left: 50%;
  background: rgba(255, 255, 255, 0.12);
  transform: translate(-50%, -50%);
}

.axis-x { width: 100%; height: 1px; }
.axis-y { width: 1px; height: 100%; }

.system-orbits small {
  position: absolute;
  padding: 4px 6px;
  color: rgba(255, 255, 255, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.12);
  font-family: var(--mono);
  font-size: 0.48rem;
}

.data-a { top: 25%; left: 1%; }
.data-b { right: 0; bottom: 24%; }

.system-footer {
  padding-top: 12px;
  color: rgba(255, 255, 255, 0.44);
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.system-footer b { color: var(--white); }

.hero-foot {
  grid-column: 1 / -1;
  align-self: end;
  padding-top: 24px;
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  color: rgba(255, 255, 255, 0.46);
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.1em;
}

.hero-foot a {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 50%;
}

.statement,
.focus,
.company,
footer {
  padding-inline: clamp(22px, 4vw, 70px);
}

.statement {
  padding-top: clamp(110px, 13vw, 210px);
  padding-bottom: clamp(110px, 13vw, 210px);
  display: grid;
  grid-template-columns: 0.45fr 1.55fr;
  gap: clamp(40px, 8vw, 140px);
  border-bottom: 1px solid var(--line);
}

.section-label {
  align-items: flex-start;
  color: var(--grey);
  line-height: 1.5;
}

.section-label > span:first-child {
  color: var(--red);
}

.statement-copy p {
  max-width: 1050px;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2.7rem, 5.7vw, 7rem);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.05em;
}

.statement-copy span {
  color: var(--red);
}

.focus {
  padding-top: clamp(100px, 10vw, 170px);
  padding-bottom: clamp(100px, 10vw, 170px);
}

.section-heading {
  display: grid;
  grid-template-columns: 0.55fr 1.1fr 0.75fr;
  gap: 50px;
  align-items: end;
  margin-bottom: 72px;
}

.section-heading h2,
.company-heading h2,
.principles-heading h2,
.contact h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(3.2rem, 6vw, 7.4rem);
  font-weight: 600;
  line-height: 0.96;
  letter-spacing: -0.055em;
}

.section-heading > p:last-child {
  margin: 0;
  color: var(--grey);
  font-size: 0.93rem;
  line-height: 1.8;
}

.focus-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  grid-template-rows: repeat(2, minmax(400px, 1fr));
  gap: 14px;
}

.focus-card {
  position: relative;
  min-height: 420px;
  padding: clamp(26px, 3vw, 46px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: var(--white);
  overflow: hidden;
  isolation: isolate;
}

.focus-card-main {
  grid-row: 1 / 3;
}

.focus-card-dark {
  color: var(--white);
  background: #121212;
}

.focus-card-red {
  color: var(--white);
  background: var(--red);
}

.card-number {
  position: relative;
  z-index: 2;
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.12em;
}

.card-copy {
  position: relative;
  z-index: 2;
  max-width: 570px;
}

.card-tag {
  margin-bottom: 16px;
  color: var(--grey);
}

.focus-card-dark .card-tag,
.focus-card-red .card-tag {
  color: rgba(255, 255, 255, 0.56);
}

.card-copy h3 {
  margin: 0 0 14px;
  font-family: var(--display);
  font-size: clamp(2.5rem, 4.5vw, 5.6rem);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.05em;
}

.card-copy > p:last-child {
  max-width: 580px;
  margin: 0;
  color: var(--grey);
  font-size: 0.9rem;
  line-height: 1.75;
}

.focus-card-dark .card-copy > p:last-child,
.focus-card-red .card-copy > p:last-child {
  color: rgba(255, 255, 255, 0.62);
}

.card-visual {
  position: absolute;
  z-index: 0;
}

.visual-software {
  top: 7%;
  right: -10%;
  width: 77%;
  height: 54%;
  transform: perspective(900px) rotateY(-17deg) rotateX(7deg);
}

.visual-software::before {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(8, 8, 8, 0.14);
  background-image:
    linear-gradient(rgba(8, 8, 8, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(8, 8, 8, 0.07) 1px, transparent 1px);
  background-size: 34px 34px;
  content: "";
}

.code-window {
  position: absolute;
  inset: 13% 9% 4% 4%;
  padding: 17px;
  border: 1px solid rgba(8, 8, 8, 0.21);
  background: rgba(242, 241, 237, 0.8);
  box-shadow: 24px 28px 0 rgba(235, 45, 35, 0.09);
  font-family: var(--mono);
  font-size: 0.52rem;
  letter-spacing: 0.1em;
}

.code-window i {
  display: block;
  width: 63%;
  height: 6px;
  margin-top: 28px;
  background: rgba(8, 8, 8, 0.14);
}

.code-window i:nth-of-type(2) { width: 83%; margin-top: 12px; }
.code-window i:nth-of-type(3) { width: 48%; margin-top: 12px; background: rgba(235, 45, 35, 0.55); }

.code-line {
  position: absolute;
  height: 2px;
  background: var(--red);
}

.line-a { top: 10%; left: 0; width: 32%; }
.line-b { top: 32%; right: 0; width: 18%; }
.line-c { bottom: 17%; left: -5%; width: 25%; }
.line-d { bottom: 4%; right: 7%; width: 43%; }

.visual-ai {
  top: 4%;
  right: 2%;
  width: 52%;
  aspect-ratio: 1;
}

.visual-ai::before,
.visual-ai::after {
  position: absolute;
  inset: 12%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  content: "";
}

.visual-ai::after {
  inset: 27%;
  border-style: dashed;
  animation: rotate 14s linear infinite;
}

.ai-node {
  position: absolute;
  z-index: 2;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 23px rgba(235, 45, 35, 0.8);
}

.node-main { top: 46%; left: 46%; width: 28px; height: 28px; background: var(--white); box-shadow: 0 0 0 11px rgba(255, 255, 255, 0.05); }
.node-a { top: 17%; left: 27%; }
.node-b { top: 32%; right: 9%; }
.node-c { right: 26%; bottom: 12%; }

.ai-link {
  position: absolute;
  top: 50%;
  left: 50%;
  height: 1px;
  background: linear-gradient(to right, rgba(255, 255, 255, 0.65), transparent);
  transform-origin: left;
}

.link-a { width: 38%; transform: rotate(-132deg); }
.link-b { width: 43%; transform: rotate(-25deg); }
.link-c { width: 38%; transform: rotate(50deg); }

.visual-experience {
  top: -15%;
  right: -9%;
  width: 65%;
  aspect-ratio: 1;
}

.experience-disc {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.27);
  border-radius: 50%;
}

.disc-one { inset: 0; }
.disc-two { inset: 20%; border-width: 24px; border-color: rgba(255, 255, 255, 0.08); }
.disc-three { inset: 39%; background: var(--white); box-shadow: 0 0 0 12px rgba(255, 255, 255, 0.1); }

.principles {
  position: relative;
  padding: clamp(110px, 12vw, 190px) clamp(22px, 4vw, 70px);
  display: grid;
  grid-template-columns: 1fr 0.95fr;
  gap: clamp(70px, 12vw, 190px);
  color: var(--white);
  background: var(--ink);
  overflow: hidden;
}

.principles-backdrop {
  position: absolute;
  right: -19vw;
  bottom: -32vw;
  width: 78vw;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
}

.principles-backdrop span {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 50%;
}

.principles-backdrop span:nth-child(1) { inset: 12%; }
.principles-backdrop span:nth-child(2) { inset: 24%; }
.principles-backdrop span:nth-child(3) { inset: 36%; border-color: rgba(235, 45, 35, 0.35); }
.principles-backdrop span:nth-child(4) { inset: 47%; background: rgba(235, 45, 35, 0.12); }

.section-label.inverse {
  color: rgba(255, 255, 255, 0.43);
}

.principles-heading {
  position: relative;
  z-index: 1;
}

.principles-heading h2 {
  margin-top: 60px;
}

.principles-list {
  position: relative;
  z-index: 1;
}

.principles-list article {
  padding: 32px 0 38px;
  display: grid;
  grid-template-columns: 54px 1fr;
  column-gap: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.19);
}

.principles-list article:last-child {
  border-bottom: 1px solid rgba(255, 255, 255, 0.19);
}

.principles-list article > span {
  grid-row: 1 / 3;
  color: var(--red);
  font-family: var(--mono);
  font-size: 0.62rem;
}

.principles-list h3 {
  margin: 0 0 12px;
  font-family: var(--display);
  font-size: clamp(1.8rem, 3vw, 3.2rem);
  font-weight: 600;
  letter-spacing: -0.03em;
}

.principles-list p {
  max-width: 470px;
  margin: 0;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.9rem;
  line-height: 1.75;
}

.company {
  padding-top: clamp(110px, 11vw, 180px);
  padding-bottom: clamp(110px, 11vw, 180px);
}

.company-heading {
  display: grid;
  grid-template-columns: 0.5fr 1.5fr;
  gap: 50px;
  align-items: start;
}

.company-body {
  margin-top: 100px;
  margin-left: 25%;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(50px, 8vw, 130px);
}

.company-story > p {
  margin: 0;
  font-size: clamp(1.1rem, 1.65vw, 1.45rem);
  line-height: 1.85;
}

.text-link {
  margin-top: 40px;
  padding-bottom: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--ink);
  font-size: 0.8rem;
  font-weight: 700;
}

.company-facts {
  margin: 0;
}

.company-facts div {
  padding: 23px 0;
  display: grid;
  grid-template-columns: 0.56fr 1.44fr;
  gap: 30px;
  border-top: 1px solid var(--line);
}

.company-facts div:last-child {
  border-bottom: 1px solid var(--line);
}

.company-facts dt {
  color: var(--grey);
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
}

.company-facts dd {
  margin: 0;
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1.6;
}

.contact {
  position: relative;
  padding: clamp(100px, 12vw, 180px) clamp(22px, 6vw, 100px);
  color: var(--white);
  background:
    radial-gradient(circle at 78% 35%, rgba(255, 255, 255, 0.13), transparent 26vw),
    var(--red);
  overflow: hidden;
}

.contact-noise {
  position: absolute;
  inset: 0;
  opacity: 0.16;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.18) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.18) 1px, transparent 1px);
  background-size: 50px 50px;
  mask-image: radial-gradient(circle at 80% 50%, black, transparent 55%);
}

.contact-kicker,
.contact h2,
.contact-link {
  position: relative;
  z-index: 1;
}

.contact h2 {
  margin-top: 45px;
  max-width: 1050px;
  font-size: clamp(4rem, 9vw, 11rem);
  line-height: 0.88;
}

.contact-link {
  margin-top: 70px;
  padding-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.6);
  font-family: var(--display);
  font-size: clamp(1.5rem, 3vw, 3.4rem);
  font-weight: 600;
}

footer {
  color: var(--white);
  background: var(--ink);
}

.footer-top {
  padding: 80px 0 90px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}

.footer-brand > p {
  max-width: 420px;
  margin: 34px 0 0;
  color: rgba(255, 255, 255, 0.45);
  font-size: 0.88rem;
  line-height: 1.8;
}

.footer-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}

.footer-links > div {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 13px;
}

.footer-links h3 {
  margin: 0 0 12px;
  color: rgba(255, 255, 255, 0.36);
  font-family: var(--mono);
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.footer-links a,
.footer-links span {
  font-size: 0.78rem;
}

.footer-links a:hover {
  color: var(--red);
}

.footer-bottom {
  min-height: 100px;
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 30px;
  align-items: center;
  color: rgba(255, 255, 255, 0.42);
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  font-size: 0.62rem;
}

.footer-bottom p {
  margin: 0;
}

.footer-bottom button {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--white);
  font-size: 0.66rem;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 750ms ease, transform 750ms cubic-bezier(0.16, 1, 0.3, 1);
}

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

@keyframes scan {
  from { transform: translateY(-110%); }
  to { transform: translateY(460%); }
}

@keyframes rotate {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes pulse {
  from { box-shadow: 0 0 0 0 rgba(235, 45, 35, 0.35); }
  to { box-shadow: 0 0 0 14px rgba(235, 45, 35, 0); }
}

@media (max-width: 1050px) {
  nav { display: none; }
  .menu-button { display: grid; }
  .mobile-menu { display: flex; }
  .hero { grid-template-columns: 1fr 0.5fr; gap: 24px; }
  .hero-system { opacity: 0.74; }
  .section-heading { grid-template-columns: 0.5fr 1.5fr; }
  .section-heading > p:last-child { grid-column: 2; }
  .company-body { margin-left: 0; }
}

@media (max-width: 760px) {
  .site-header { height: 70px; padding-inline: 18px; }
  .brand-word { font-size: 0.65rem; }
  .brand-symbol { transform: rotate(45deg) scale(0.82); }
  .header-contact { display: none; }
  .language-button { height: 36px; }

  .hero {
    min-height: 100svh;
    padding: 110px 18px 28px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
  }

  .hero h1 {
    margin-block: 32px 24px;
    font-size: clamp(4rem, 19vw, 6.2rem);
  }

  .hero-description { max-width: 86%; font-size: 0.93rem; }
  .hero-actions { margin-top: 30px; }
  .button { min-height: 48px; padding-inline: 18px; }
  .button-primary { min-width: 190px; }
  .button-ghost { display: none; }

  .hero-system {
    position: absolute;
    top: 21%;
    right: -37%;
    z-index: 0;
    width: 74vw;
    opacity: 0.52;
  }

  .hero-copy { z-index: 2; }
  .hero-foot { width: 100%; grid-template-columns: 1fr auto; }
  .hero-foot span:nth-child(2) { display: none; }

  .statement {
    padding: 90px 18px;
    grid-template-columns: 1fr;
    gap: 45px;
  }

  .statement-copy p { font-size: clamp(2.6rem, 12vw, 4.2rem); }

  .focus,
  .company,
  footer { padding-inline: 18px; }

  .focus { padding-block: 90px; }
  .section-heading { grid-template-columns: 1fr; gap: 30px; margin-bottom: 50px; }
  .section-heading > p:last-child { grid-column: auto; }
  .section-heading h2 { font-size: clamp(3.3rem, 14vw, 5rem); }

  .focus-grid { grid-template-columns: 1fr; grid-template-rows: none; }
  .focus-card-main { grid-row: auto; }
  .focus-card { min-height: 460px; }
  .focus-card-dark,
  .focus-card-red { min-height: 390px; }
  .visual-software { width: 95%; right: -28%; }
  .visual-ai { width: 62%; }
  .visual-experience { width: 75%; }

  .principles {
    padding: 90px 18px;
    grid-template-columns: 1fr;
    gap: 70px;
  }

  .principles-heading h2 { margin-top: 40px; font-size: clamp(3.2rem, 14vw, 5rem); }
  .principles-backdrop { right: -70vw; bottom: -20vw; width: 150vw; }

  .company { padding-block: 90px; }
  .company-heading { grid-template-columns: 1fr; gap: 40px; }
  .company-heading h2 { font-size: clamp(3.5rem, 15vw, 5.2rem); }
  .company-body { margin-top: 65px; grid-template-columns: 1fr; gap: 60px; }
  .company-facts div { grid-template-columns: 0.65fr 1.35fr; }

  .contact { padding: 90px 18px; }
  .contact h2 { font-size: clamp(4rem, 17vw, 6.2rem); }
  .contact-link { margin-top: 55px; font-size: 1.5rem; }

  .footer-top { padding-block: 70px; grid-template-columns: 1fr; gap: 65px; }
  .footer-links { gap: 30px; }
  .footer-bottom { padding-block: 30px; grid-template-columns: 1fr; gap: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}