@font-face {
  font-family: "Archivo";
  font-style: normal;
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-display: swap;
  src: url("fonts/archivo-latin.woff2") format("woff2");
}

@font-face {
  font-family: "Source Sans 3";
  font-style: normal;
  font-weight: 200 900;
  font-display: swap;
  src: url("fonts/source-sans-3-latin.woff2") format("woff2");
}

:root {
  color-scheme: light;
  --ink: #0b1b2b;
  --page: #fffdf8;
  --surface: #ffffff;
  --line: #e3e7ea;
  --muted: #55667a;
  --body-copy: #3f5064;
  --white: #ffffff;
  --cyan: #19d3c5;
  --cyan-dark: #07766f;
  --cyan-wash: #e3faf7;
  --amber: #ffb000;
  --amber-dark: #935800;
  --amber-wash: #fff3d4;
  --coral: #ff6b5b;
  --max: 1240px;
  --gutter: clamp(1.25rem, 4vw, 4.5rem);
  --font-display: "Archivo", "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
  --font-text: "Source Sans 3", "Segoe UI", system-ui, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  overflow-x: clip;
  scroll-behavior: smooth;
  background: var(--page);
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background:
    linear-gradient(90deg, transparent 0, transparent calc(100% - 1px), rgba(11, 27, 43, 0.045) calc(100% - 1px)) 0 0 / 25% 100%,
    var(--page);
  color: var(--ink);
  font-family: var(--font-text);
  font-size: 1rem;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
}

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

button,
summary,
a {
  -webkit-tap-highlight-color: transparent;
}

::selection {
  background: var(--amber);
  color: var(--ink);
}

:focus-visible {
  outline: 3px solid var(--coral);
  outline-offset: 5px;
}

.skip-link {
  position: fixed;
  top: 1rem;
  left: 1rem;
  z-index: 100;
  padding: 0.7rem 1rem;
  background: var(--ink);
  color: var(--white);
  transform: translateY(-180%);
}

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 78px;
  padding: 0.9rem var(--gutter);
  border-bottom: 1px solid transparent;
  transition: background 180ms ease, border-color 180ms ease;
}

.site-header.is-scrolled {
  border-color: var(--line);
  background: rgba(255, 253, 248, 0.9);
  backdrop-filter: blur(18px);
}

.identity {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  text-decoration: none;
}

.identity-mark {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  width: 44px;
  height: 44px;
  overflow: hidden;
  border: 1px solid var(--cyan);
  background: var(--cyan);
  color: var(--ink);
  font-family: var(--font-display);
  font-stretch: 87.5%;
  font-size: 0.95rem;
  font-weight: 900;
  line-height: 44px;
  text-align: center;
}

.identity-mark::after {
  content: "";
  position: absolute;
  top: -10px;
  left: 21px;
  width: 1px;
  height: 64px;
  background: var(--ink);
  transform: rotate(18deg);
}

.identity-name {
  font-family: var(--font-display);
  font-stretch: 87.5%;
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: 0.01em;
}

.identity-name strong {
  color: var(--cyan-dark);
  font-weight: 800;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(1.5rem, 3vw, 3.25rem);
}

.site-nav a {
  position: relative;
  color: var(--ink);
  font-size: 0.95rem;
  font-weight: 650;
  text-decoration: none;
}

.site-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -0.45rem;
  left: 0;
  height: 2px;
  background: var(--coral);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 160ms ease;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.menu-button {
  display: none;
  align-items: center;
  gap: 0.7rem;
  border: 0;
  min-width: 44px;
  min-height: 44px;
  justify-content: center;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-weight: 700;
}

.menu-icon,
.menu-icon::before,
.menu-icon::after {
  display: block;
  width: 22px;
  height: 2px;
  background: currentColor;
}

.menu-icon {
  position: relative;
}

.menu-icon::before,
.menu-icon::after {
  content: "";
  position: absolute;
  left: 0;
}

.menu-icon::before { top: -7px; }
.menu-icon::after { top: 7px; }

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  grid-template-rows: 1fr auto;
  min-height: 100svh;
  padding: clamp(6.5rem, 10vh, 7.5rem) var(--gutter) 2.2rem;
  isolation: isolate;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: -18vw;
  z-index: -2;
  width: 65vw;
  height: 100%;
  -webkit-mask-image: radial-gradient(closest-side, #000 55%, transparent);
  mask-image: radial-gradient(closest-side, #000 55%, transparent);
  background:
    radial-gradient(circle at 40% 40%, rgba(25, 211, 197, 0.28), transparent 45%),
    radial-gradient(circle at 62% 62%, rgba(255, 176, 0, 0.22), transparent 38%),
    radial-gradient(circle at 22% 68%, rgba(255, 107, 91, 0.14), transparent 32%);
}

.hero::after {
  content: "";
  position: absolute;
  top: 27%;
  left: 0;
  z-index: -1;
  width: 12px;
  height: 30%;
  background: linear-gradient(var(--cyan), var(--amber));
}

.hero-copy {
  align-self: center;
  max-width: 760px;
  padding: 0 5vw 4rem 0;
  animation: hero-arrival 600ms cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

.hero-intro {
  margin: 0 0 1.4rem;
  color: var(--cyan-dark);
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  text-wrap: pretty;
}

h1,
h2,
h3 {
  margin-top: 0;
  font-family: var(--font-display);
  font-stretch: 87.5%;
  line-height: 0.98;
}

h1 {
  max-width: 900px;
  margin-bottom: 1.8rem;
  font-size: clamp(3rem, 6.7vw, 7rem);
  font-weight: 900;
  letter-spacing: -0.02em;
}

.hero-summary {
  max-width: 650px;
  margin: 0 0 2.3rem;
  color: var(--muted);
  font-size: clamp(1.1rem, 1.6vw, 1.32rem);
  line-height: 1.55;
}

.primary-action,
.text-action {
  display: inline-flex;
  align-items: center;
  min-height: 50px;
  font-weight: 800;
  text-decoration: none;
}

.primary-action {
  padding: 0.8rem 1.25rem;
  border: 1px solid var(--cyan);
  background: var(--cyan);
  color: var(--ink);
  box-shadow: 8px 8px 0 var(--amber);
  transition: box-shadow 160ms ease, transform 160ms ease;
}

.primary-action:hover {
  box-shadow: 3px 3px 0 var(--amber);
  transform: translate(3px, 3px);
}

.signal-map {
  position: relative;
  align-self: center;
  justify-self: center;
  width: min(42vw, 570px);
  aspect-ratio: 1;
  animation: signal-arrival 850ms 120ms cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

.signal-core {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 4;
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 38%;
  aspect-ratio: 1;
  padding: 1rem;
  border: 2px solid var(--cyan);
  background: var(--surface);
  transform: translate(-50%, -50%) rotate(45deg);
  box-shadow: 0 18px 60px rgba(25, 211, 197, 0.3);
  text-align: center;
}

.signal-core > * {
  transform: rotate(-45deg);
}

.signal-monogram {
  font-family: var(--font-display);
  font-stretch: 87.5%;
  font-size: clamp(1.15rem, 2.8vw, 2.1rem);
  font-weight: 900;
  letter-spacing: -0.01em;
}

.signal-label {
  color: var(--cyan-dark);
  font-size: clamp(0.68rem, 1vw, 0.85rem);
  font-weight: 800;
}

.signal-orbit {
  position: absolute;
  inset: 9%;
  border: 2px solid rgba(25, 211, 197, 0.45);
  border-radius: 50%;
  animation: orbit-spin 48s linear infinite;
}

.signal-orbit::before,
.signal-orbit::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 18px var(--cyan);
}

.signal-orbit::before {
  top: 8%;
  left: 20%;
  width: 7px;
  height: 7px;
}

.signal-orbit::after {
  right: 12%;
  bottom: 20%;
  width: 4px;
  height: 4px;
}

.signal-orbit-two {
  inset: 19%;
  border-color: rgba(255, 176, 0, 0.5);
  animation-duration: 32s;
  animation-direction: reverse;
}

.signal-orbit-two::before,
.signal-orbit-two::after {
  background: var(--amber);
  box-shadow: 0 0 16px var(--amber);
}

.signal-node {
  position: absolute;
  z-index: 3;
  display: flex;
  flex-direction: column;
  min-width: 155px;
  padding: 0.85rem 1rem;
  border-left: 3px solid var(--cyan);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  box-shadow: 0 12px 30px rgba(11, 27, 43, 0.1);
}

.signal-node span {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.signal-node strong {
  font-size: 0.98rem;
}

.signal-node-media {
  top: 15%;
  right: 0;
  animation: node-float 6s ease-in-out infinite;
}

.signal-node-tools {
  bottom: 13%;
  left: 0;
  border-color: var(--amber);
  animation: node-float 7s ease-in-out -3s infinite;
}

.hero-index {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 0;
  border-top: 1px solid var(--line);
}

.hero-index div {
  padding: 1.2rem 1.4rem 0 0;
  border-right: 1px solid var(--line);
}

.hero-index div + div {
  padding-left: 1.4rem;
}

.hero-index div:last-child {
  border-right: 0;
}

.hero-index dt {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hero-index dd {
  margin: 0.15rem 0 0;
  font-weight: 750;
}

.brands {
  padding: clamp(6rem, 10vw, 10rem) var(--gutter);
  background: var(--surface);
  color: var(--ink);
}

.section-heading {
  max-width: var(--max);
  margin: 0 auto clamp(4rem, 8vw, 7rem);
}

.section-heading h2,
.approach h2,
.company h2 {
  max-width: 16ch;
  margin-bottom: 1.2rem;
  font-size: clamp(2.6rem, 5.6vw, 5.7rem);
  font-weight: 900;
  letter-spacing: -0.02em;
}

.section-heading > p:last-child {
  max-width: 700px;
  margin: 0;
  color: var(--muted);
  font-size: 1.12rem;
}

.brand-story {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(330px, 0.92fr);
  max-width: var(--max);
  margin: 0 auto;
  overflow: hidden;
  border-radius: 6px;
  background: var(--cyan-wash);
  color: var(--ink);
}

.brand-story + .brand-story {
  margin-top: 1.5rem;
}

.brand-story-grc {
  grid-template-columns: minmax(330px, 0.92fr) minmax(0, 1.08fr);
  background: var(--amber-wash);
}

.brand-visual {
  position: relative;
  min-height: 520px;
  overflow: hidden;
}

.brand-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 0;
  pointer-events: none;
}

.brand-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand-visual-light img {
  object-position: 52% center;
}

.brand-story-media .brand-visual {
  background: #0d1520;
}

.brand-story-media .brand-visual img {
  object-fit: contain;
}

.brand-copy {
  align-self: stretch;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(2.5rem, 6vw, 5.5rem);
}

.brand-copy h3 {
  margin-bottom: 1.5rem;
  font-size: clamp(2.4rem, 3.6vw, 3.75rem);
  font-weight: 900;
  letter-spacing: -0.02em;
}

.brand-lead {
  margin: 0 0 1.1rem;
  color: var(--ink);
  font-size: clamp(1.18rem, 2vw, 1.5rem);
  font-weight: 720;
  line-height: 1.35;
}

.brand-copy p:not(.brand-lead) {
  margin-top: 0;
  color: var(--body-copy);
}

.brand-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 0.7rem 0 1.8rem;
  padding: 0;
  list-style: none;
}

.brand-list li {
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink);
  font-size: 0.88rem;
}

.text-action {
  align-self: flex-start;
  border-bottom: 3px solid var(--cyan);
  color: var(--ink);
}

.text-action:hover {
  color: var(--cyan-dark);
}

.product-details {
  margin-top: 1rem;
  border-top: 1px solid rgba(147, 88, 0, 0.25);
  border-bottom: 1px solid rgba(147, 88, 0, 0.25);
}

.product-details summary {
  position: relative;
  padding: 1.15rem 2.2rem 1.15rem 0;
  cursor: pointer;
  color: var(--ink);
  font-weight: 800;
  list-style: none;
}

.product-details summary::-webkit-details-marker {
  display: none;
}

.product-details summary::after {
  content: "+";
  position: absolute;
  top: 50%;
  right: 0;
  color: var(--amber-dark);
  font-size: 1.45rem;
  transform: translateY(-50%);
}

.product-details[open] summary::after {
  content: "×";
}

.details-body {
  padding-bottom: 1.2rem;
}

.details-body ul {
  margin: 0.6rem 0 0;
  padding-left: 1.2rem;
  color: var(--body-copy);
}

.details-body li::marker {
  color: var(--amber-dark);
}

.approach {
  padding: clamp(6rem, 12vw, 11rem) var(--gutter);
  background: var(--page);
}

.approach-statement,
.approach-principles {
  max-width: var(--max);
  margin-right: auto;
  margin-left: auto;
}

.approach-statement {
  margin-bottom: clamp(4rem, 8vw, 7rem);
}

.approach-statement > p:last-child {
  max-width: 700px;
  margin: 0;
  color: var(--muted);
  font-size: 1.16rem;
}

.approach-principles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
}

.approach-principles article {
  padding: 2.3rem clamp(1.5rem, 3vw, 3rem) 0 0;
}

.approach-principles article + article {
  padding-left: clamp(1.5rem, 3vw, 3rem);
  border-left: 1px solid var(--line);
}

.principle-symbol {
  display: block;
  margin-bottom: 1.6rem;
  color: var(--cyan-dark);
  font-family: var(--font-display);
  font-stretch: 87.5%;
  font-size: 3.2rem;
  font-weight: 900;
  line-height: 1;
}

.approach-principles article:nth-child(2) .principle-symbol {
  color: var(--amber-dark);
}

.approach-principles article:nth-child(3) .principle-symbol {
  color: #c2402f;
}

.approach-principles h3 {
  margin-bottom: 0.9rem;
  font-size: clamp(1.35rem, 2vw, 1.8rem);
  line-height: 1.1;
}

.approach-principles p {
  margin: 0;
  color: var(--muted);
}

.company {
  display: grid;
  grid-template-columns: minmax(240px, 0.7fr) 1.3fr;
  gap: clamp(2rem, 8vw, 8rem);
  align-items: center;
  padding: clamp(6rem, 12vw, 11rem) var(--gutter);
  background: linear-gradient(120deg, var(--cyan) 0%, #8aefe7 60%, var(--amber-wash) 100%);
  color: var(--ink);
}

.company-number {
  justify-self: center;
  font-family: var(--font-display);
  font-stretch: 87.5%;
  font-size: clamp(8rem, 21vw, 20rem);
  font-weight: 900;
  line-height: 0.7;
  letter-spacing: -0.04em;
}

.company-number span {
  color: var(--coral);
  font-size: 0.35em;
  vertical-align: top;
}

.company-copy {
  max-width: 800px;
}

.company-copy p:not(:first-child) {
  max-width: 720px;
  font-size: 1.08rem;
}

.site-footer {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 3rem;
  padding: 4.5rem var(--gutter) 2rem;
  border-top: 1px solid var(--line);
  background: var(--surface);
}

.footer-identity {
  margin-bottom: 1rem;
}

.site-footer p {
  margin: 0;
  color: var(--muted);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  align-items: flex-end;
}

.footer-links a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-weight: 700;
  text-decoration-color: var(--cyan);
  text-underline-offset: 0.35rem;
}

.copyright {
  grid-column: 1 / -1;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
  font-size: 0.85rem;
}

@keyframes hero-arrival {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes orbit-spin {
  to { transform: rotate(360deg); }
}

@keyframes node-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@keyframes signal-arrival {
  from { opacity: 0; transform: scale(0.92); }
  to { opacity: 1; transform: scale(1); }
}

@media (max-width: 940px) {
  .hero {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto;
  }

  .hero-copy {
    padding-right: 0;
    padding-bottom: 1rem;
  }

  .signal-map {
    width: min(76vw, 530px);
    margin: 1rem auto 3rem;
  }

  .hero-index {
    grid-column: 1;
  }

  .brand-story,
  .brand-story-grc {
    grid-template-columns: 1fr;
  }

  .brand-story-grc .brand-copy {
    order: 2;
  }

  .brand-visual {
    min-height: 440px;
  }

  .brand-story-media .brand-visual {
    min-height: 0;
    aspect-ratio: 960 / 510;
  }

  .company {
    grid-template-columns: 1fr;
  }

  .company-number {
    justify-self: start;
  }
}

@media (max-width: 720px) {
  body {
    background: var(--page);
  }

  .site-header {
    min-height: 70px;
  }

  .menu-button {
    display: inline-flex;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 1px);
    right: 0;
    left: 0;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 0 var(--gutter) 1.2rem;
    border-bottom: 1px solid var(--line);
    background: rgba(255, 253, 248, 0.98);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    width: 100%;
    padding: 0.95rem 0;
    border-bottom: 1px solid var(--line);
  }

  .hero {
    padding-top: 6rem;
  }

  .hero::after {
    width: 7px;
  }

  h1 {
    font-size: clamp(3rem, 14vw, 5rem);
  }

  .signal-map {
    width: min(88vw, 470px);
  }

  .signal-node {
    min-width: 130px;
    padding: 0.65rem 0.75rem;
  }

  .signal-node strong {
    font-size: 0.84rem;
  }

  .hero-index {
    grid-template-columns: 1fr;
  }

  .hero-index div,
  .hero-index div + div {
    padding: 0.9rem 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .hero-index div:last-child {
    border-bottom: 0;
  }

  .brand-visual {
    min-height: 300px;
  }

  .brand-story-media .brand-visual {
    min-height: 0;
  }

  .approach-principles {
    grid-template-columns: 1fr;
  }

  .approach-principles article,
  .approach-principles article + article {
    padding: 2rem 0;
    border-left: 0;
    border-bottom: 1px solid var(--line);
  }

  .principle-symbol {
    margin-bottom: 1.5rem;
  }

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

  .footer-links {
    align-items: flex-start;
  }

  .copyright {
    grid-column: 1;
  }
}

@media (max-width: 430px) {
  .identity-name {
    font-size: 0.92rem;
  }

  .menu-button > span:first-child {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
  }

  .brand-copy {
    padding: 2.2rem 1.4rem;
  }

  .brand-copy h3 {
    font-size: 2.3rem;
  }
}

@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;
  }
}