:root {
  --ink: #f3f8f4;
  --ink-soft: #a7b3aa;
  --ink-muted: #6f7d73;
  --green: #28ef7d;
  --green-bright: #68ff9f;
  --cyan: #25d9cf;
  --night: #050907;
  --line: rgba(190, 255, 211, 0.12);
  --line-strong: rgba(87, 246, 142, 0.28);
  --sans: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "DM Mono", "SFMono-Regular", Consolas, monospace;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  min-height: 100%;
  background: var(--night);
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background:
    radial-gradient(circle at 50% -10%, rgba(43, 238, 118, 0.08), transparent 30rem),
    linear-gradient(145deg, #050907 0%, #06100a 48%, #040705 100%);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
}

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

::selection {
  color: #031006;
  background: var(--green);
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 1rem;
  left: 1rem;
  padding: 0.7rem 1rem;
  border-radius: 0.6rem;
  color: var(--night);
  background: var(--green);
  font-weight: 800;
  text-decoration: none;
  transform: translateY(-160%);
  transition: transform 180ms ease;
}

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

#ambientCanvas,
.noise,
.page-glow {
  position: fixed;
  inset: 0;
  pointer-events: none;
}

#ambientCanvas {
  z-index: 0;
  width: 100%;
  height: 100%;
  opacity: 0.65;
}

.noise {
  z-index: 1;
  opacity: 0.025;
  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='.95' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.8'/%3E%3C/svg%3E");
}

.page-glow {
  z-index: 0;
  width: 30rem;
  height: 30rem;
  border-radius: 50%;
  filter: blur(110px);
  opacity: 0.14;
}

.page-glow--one {
  top: -14rem;
  left: -12rem;
  background: var(--green);
}

.page-glow--two {
  right: -15rem;
  bottom: -18rem;
  left: auto;
  background: var(--cyan);
}

.site-shell {
  position: relative;
  z-index: 2;
  display: grid;
  min-height: 100svh;
  grid-template-rows: auto 1fr auto;
  width: min(100% - 3rem, 90rem);
  margin-inline: auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 7rem;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  color: var(--ink);
  text-decoration: none;
}

.brand-mark {
  width: 2.65rem;
  height: 2.65rem;
  border: 1px solid var(--line-strong);
  border-radius: 0.75rem;
  object-fit: contain;
  background: rgba(35, 239, 119, 0.05);
  box-shadow: 0 0 28px rgba(40, 239, 125, 0.1);
}

.brand-copy {
  display: grid;
  gap: 0.1rem;
}

.brand-name {
  font-size: 0.86rem;
  font-weight: 800;
  letter-spacing: 0.24em;
}

.brand-origin,
.mono-label {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.55rem;
  letter-spacing: 0.12em;
}

.header-contact {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--ink-soft);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
  transition: color 220ms ease;
}

.header-contact:hover {
  color: var(--green-bright);
}

.availability-dot {
  position: relative;
  width: 0.48rem;
  height: 0.48rem;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 12px rgba(40, 239, 125, 0.7);
}

.availability-dot::after {
  content: "";
  position: absolute;
  inset: -0.25rem;
  border: 1px solid var(--green);
  border-radius: inherit;
  opacity: 0;
  animation: signal 2.4s ease-out infinite;
}

.arrow,
.button-arrow,
.capability-mark {
  font-family: Arial, sans-serif;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(25rem, 0.78fr);
  align-items: center;
  gap: clamp(3rem, 7vw, 8.75rem);
  padding: clamp(4.5rem, 8vh, 7.5rem) 0;
}

.hero-copy {
  max-width: 47rem;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1.65rem;
  color: var(--green-bright);
  font-family: var(--mono);
  font-size: clamp(0.67rem, 1vw, 0.78rem);
  letter-spacing: 0.12em;
  line-height: 1.6;
  text-transform: uppercase;
}

.eyebrow-line {
  width: 2.4rem;
  height: 1px;
  flex: 0 0 auto;
  background: linear-gradient(90deg, var(--green), transparent);
}

h1 {
  max-width: 10ch;
  margin: 0;
  font-size: clamp(3.6rem, 7.2vw, 7.5rem);
  font-weight: 500;
  letter-spacing: -0.072em;
  line-height: 0.9;
}

.headline-accent {
  display: block;
  padding-bottom: 0.08em;
  color: transparent;
  background: linear-gradient(110deg, #f3fff6 4%, var(--green-bright) 42%, var(--cyan) 96%);
  -webkit-background-clip: text;
  background-clip: text;
}

.hero-intro {
  max-width: 42rem;
  margin: 2.2rem 0 0;
  color: var(--ink-soft);
  font-size: clamp(1rem, 1.35vw, 1.18rem);
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2.35rem;
}

.button {
  display: inline-flex;
  min-height: 3.75rem;
  align-items: center;
  justify-content: space-between;
  gap: 2.6rem;
  padding: 0.95rem 1.15rem 0.95rem 1.35rem;
  border: 1px solid transparent;
  border-radius: 0.85rem;
  font-size: 0.82rem;
  font-weight: 800;
  text-decoration: none;
  transition: transform 260ms var(--ease), border-color 260ms ease, background-color 260ms ease, box-shadow 260ms ease;
}

.button:hover {
  transform: translateY(-3px);
}

.button--primary {
  min-width: 13.5rem;
  color: #031007;
  background: var(--green);
  box-shadow: 0 14px 40px rgba(40, 239, 125, 0.16);
}

.button--primary:hover {
  background: var(--green-bright);
  box-shadow: 0 18px 50px rgba(40, 239, 125, 0.25);
}

.button--secondary {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.025);
  border-color: var(--line);
}

.button--secondary:hover {
  border-color: var(--line-strong);
  background: rgba(40, 239, 125, 0.05);
}

.button-arrow {
  display: grid;
  width: 1.8rem;
  height: 1.8rem;
  place-items: center;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.1);
  font-size: 1rem;
}

.principles {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 40rem;
  margin-top: clamp(3.5rem, 7vh, 5.4rem);
  border-top: 1px solid var(--line);
}

.principle {
  display: grid;
  gap: 0.5rem;
  padding: 1.1rem 1rem 0 0;
  color: var(--ink-soft);
  font-size: 0.75rem;
  font-weight: 700;
}

.principle-index {
  color: var(--green);
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.08em;
}

.studio-card {
  --pointer-x: 50%;
  --pointer-y: 50%;
  position: relative;
  isolation: isolate;
  min-height: 38.5rem;
  overflow: hidden;
  padding: 1.35rem;
  border: 1px solid var(--line-strong);
  border-radius: 1.8rem;
  background:
    radial-gradient(circle at var(--pointer-x) var(--pointer-y), rgba(66, 255, 137, 0.12), transparent 33%),
    linear-gradient(155deg, rgba(15, 30, 20, 0.88), rgba(4, 10, 7, 0.86));
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.42), inset 0 1px rgba(255, 255, 255, 0.04);
  transform-style: preserve-3d;
  transition: transform 380ms var(--ease), border-color 280ms ease;
}

.studio-card::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  background: linear-gradient(120deg, transparent 18%, rgba(92, 255, 151, 0.07) 45%, transparent 70%);
  transform: translateX(-100%);
  animation: cardSweep 8s ease-in-out infinite;
}

.card-grid {
  position: absolute;
  z-index: -2;
  inset: 0;
  opacity: 0.28;
  background-image:
    linear-gradient(rgba(96, 219, 138, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(96, 219, 138, 0.08) 1px, transparent 1px);
  background-size: 2.4rem 2.4rem;
  mask-image: linear-gradient(to bottom, black, transparent 78%);
}

.card-orbit {
  position: absolute;
  z-index: -1;
  top: 43%;
  left: 50%;
  border: 1px solid rgba(68, 247, 131, 0.12);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.card-orbit::after {
  content: "";
  position: absolute;
  top: 50%;
  left: -0.22rem;
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 18px var(--green);
}

.card-orbit--outer {
  width: 23rem;
  height: 23rem;
  animation: orbitSpin 22s linear infinite;
}

.card-orbit--inner {
  width: 17rem;
  height: 17rem;
  animation: orbitSpin 16s linear infinite reverse;
}

.card-topline,
.card-status {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-signal {
  display: flex;
  align-items: end;
  gap: 0.18rem;
  height: 0.8rem;
}

.card-signal span {
  width: 0.16rem;
  border-radius: 1rem;
  background: var(--green);
  animation: bars 1.2s ease-in-out infinite alternate;
}

.card-signal span:nth-child(1) { height: 35%; }
.card-signal span:nth-child(2) { height: 70%; animation-delay: -0.3s; }
.card-signal span:nth-child(3) { height: 100%; animation-delay: -0.6s; }

.card-center {
  position: relative;
  display: grid;
  min-height: 22rem;
  place-items: center;
  align-content: center;
}

.card-logo-wrap {
  position: relative;
  z-index: 1;
  display: grid;
  width: 10.75rem;
  height: 10.75rem;
  place-items: center;
  border: 1px solid rgba(81, 245, 139, 0.24);
  border-radius: 2.25rem;
  background: rgba(3, 10, 6, 0.7);
  box-shadow: 0 0 65px rgba(40, 239, 125, 0.15), inset 0 0 35px rgba(40, 239, 125, 0.04);
  transform: translateZ(2.5rem);
}

.card-logo {
  width: 8.25rem;
  height: 8.25rem;
  object-fit: contain;
  filter: drop-shadow(0 12px 22px rgba(0, 0, 0, 0.55));
}

.logo-halo {
  position: absolute;
  width: 14rem;
  height: 14rem;
  border-radius: 50%;
  background: rgba(40, 239, 125, 0.12);
  filter: blur(35px);
  animation: haloPulse 4s ease-in-out infinite;
}

.card-center p {
  position: relative;
  z-index: 2;
  margin: 1.2rem 0 0;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.19em;
}

.card-center p span {
  margin: 0 0.38rem;
  color: var(--green);
}

.capability-list {
  position: relative;
  z-index: 2;
  border-top: 1px solid var(--line);
}

.capability {
  display: grid;
  grid-template-columns: 2.25rem 1fr auto;
  align-items: center;
  gap: 0.4rem;
  min-height: 3.15rem;
  border-bottom: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 0.75rem;
  font-weight: 700;
  transition: color 200ms ease, padding 240ms var(--ease);
}

.capability:hover {
  padding-left: 0.35rem;
  color: var(--ink);
}

.capability-number {
  color: var(--green);
  font-family: var(--mono);
  font-size: 0.55rem;
}

.capability-mark {
  color: var(--green);
}

.card-status {
  justify-content: flex-start;
  gap: 0.6rem;
  margin-top: 1rem;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.04em;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 5rem;
  border-top: 1px solid var(--line);
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.64rem;
  letter-spacing: 0.04em;
}

.site-footer p {
  margin: 0;
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.footer-links a {
  text-underline-offset: 0.24rem;
  text-decoration-color: rgba(40, 239, 125, 0.25);
  transition: color 180ms ease, text-decoration-color 180ms ease;
}

.footer-links a:hover {
  color: var(--green-bright);
  text-decoration-color: var(--green);
}

:focus-visible {
  outline: 2px solid var(--green-bright);
  outline-offset: 4px;
}

.reveal {
  opacity: 0;
  transform: translateY(1.1rem);
  animation: revealIn 900ms var(--ease) forwards;
}

.reveal--one { animation-delay: 80ms; }
.reveal--two { animation-delay: 160ms; }
.reveal--three { animation-delay: 260ms; }
.reveal--four { animation-delay: 360ms; }
.reveal--five { animation-delay: 460ms; }

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

@keyframes signal {
  0% { opacity: 0.6; transform: scale(0.6); }
  70%, 100% { opacity: 0; transform: scale(1.7); }
}

@keyframes cardSweep {
  0%, 20% { transform: translateX(-110%); }
  55%, 100% { transform: translateX(110%); }
}

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

@keyframes bars {
  to { height: 25%; opacity: 0.5; }
}

@keyframes haloPulse {
  0%, 100% { opacity: 0.55; transform: scale(0.92); }
  50% { opacity: 1; transform: scale(1.08); }
}

@media (max-width: 1060px) {
  .hero {
    grid-template-columns: minmax(0, 1fr) minmax(21rem, 0.78fr);
    gap: 3rem;
  }

  h1 {
    font-size: clamp(3.4rem, 7vw, 5.8rem);
  }

  .studio-card {
    min-height: 35rem;
  }
}

@media (max-width: 820px) {
  .site-shell {
    width: min(100% - 2rem, 46rem);
  }

  .site-header {
    min-height: 5.75rem;
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 4rem;
    padding: 4.5rem 0;
  }

  .hero-copy {
    max-width: 43rem;
  }

  h1 {
    max-width: 9ch;
    font-size: clamp(3.75rem, 13vw, 6rem);
  }

  .hero-intro {
    max-width: 38rem;
  }

  .studio-card {
    width: min(100%, 32rem);
    min-height: 37rem;
    justify-self: center;
  }
}

@media (max-width: 560px) {
  .site-shell {
    width: min(100% - 1.4rem, 34rem);
  }

  .brand-origin {
    display: none;
  }

  .brand-mark {
    width: 2.35rem;
    height: 2.35rem;
  }

  .brand-name {
    font-size: 0.75rem;
  }

  .header-contact {
    font-size: 0;
    gap: 0.45rem;
  }

  .header-contact::after {
    content: "Let\2019s talk";
    font-size: 0.72rem;
  }

  .header-contact .arrow {
    font-size: 0.8rem;
  }

  .hero {
    gap: 3.25rem;
    padding: 3.75rem 0 3.25rem;
  }

  .eyebrow {
    align-items: flex-start;
    margin-bottom: 1.35rem;
    font-size: 0.61rem;
  }

  .eyebrow-line {
    margin-top: 0.5rem;
    width: 1.5rem;
  }

  h1 {
    font-size: clamp(3.25rem, 16vw, 4.8rem);
    letter-spacing: -0.075em;
  }

  .hero-intro {
    margin-top: 1.65rem;
    font-size: 0.94rem;
    line-height: 1.72;
  }

  .hero-actions {
    display: grid;
    margin-top: 1.9rem;
  }

  .button {
    width: 100%;
  }

  .principles {
    margin-top: 3.6rem;
  }

  .principle {
    padding-right: 0.5rem;
    font-size: 0.64rem;
  }

  .studio-card {
    min-height: 34rem;
    padding: 1.05rem;
    border-radius: 1.35rem;
  }

  .card-center {
    min-height: 20rem;
  }

  .card-logo-wrap {
    width: 9.5rem;
    height: 9.5rem;
    border-radius: 1.9rem;
  }

  .card-logo {
    width: 7.4rem;
    height: 7.4rem;
  }

  .card-orbit--outer {
    width: 19rem;
    height: 19rem;
  }

  .card-orbit--inner {
    width: 14rem;
    height: 14rem;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    gap: 0.45rem;
    padding: 1.25rem 0;
  }
}

@media (max-width: 365px) {
  h1 {
    font-size: 3rem;
  }

  .principle {
    font-size: 0.58rem;
  }

  .footer-links {
    gap: 0.42rem;
    font-size: 0.57rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

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