@import url("https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600&display=swap");

:root {
  color-scheme: dark;
  --bg: #050507;
  --surface: rgba(255, 255, 255, 0.055);
  --surface-strong: rgba(255, 255, 255, 0.09);
  --line: rgba(255, 255, 255, 0.11);
  --line-soft: rgba(255, 255, 255, 0.075);
  --text: #f5f5f7;
  --muted: #a1a1aa;
  --accent: #8fd7cf;
  --accent-two: #85c7d9;
  --max-width: 1240px;
  font-family: "Manrope", -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* {
  box-sizing: border-box;
}

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

body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 50% -20%, rgba(49, 125, 128, 0.15), transparent 36rem),
    var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  z-index: 20;
  top: var(--pointer-y, -20rem);
  left: var(--pointer-x, -20rem);
  width: 26rem;
  height: 26rem;
  border-radius: 50%;
  background: rgba(104, 198, 190, 0.055);
  filter: blur(70px);
  content: "";
  pointer-events: none;
  transform: translate(-50%, -50%);
}

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

.skip-link {
  position: fixed;
  z-index: 100;
  top: 1rem;
  left: 1rem;
  padding: 0.75rem 1rem;
  border-radius: 999px;
  background: white;
  color: black;
  transform: translateY(-200%);
  transition: transform 180ms ease;
}

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

.site-header {
  position: fixed;
  z-index: 50;
  top: 1rem;
  left: 50%;
  display: flex;
  width: min(calc(100% - 2rem), var(--max-width));
  min-height: 4rem;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0.85rem 0.75rem 1rem;
  border: 1px solid var(--line);
  border-radius: 1.4rem;
  background: rgba(10, 10, 14, 0.68);
  box-shadow: 0 1rem 4rem rgba(0, 0, 0, 0.24), inset 0 1px rgba(255, 255, 255, 0.045);
  backdrop-filter: blur(24px) saturate(140%);
  transform: translateX(-50%);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.brand-mark {
  display: grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 0.7rem;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.04));
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.1);
  font-size: 0.78rem;
}

nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

nav a {
  padding: 0.7rem 0.9rem;
  border-radius: 0.8rem;
  color: var(--muted);
  font-size: 0.8rem;
  transition: color 180ms ease, background 180ms ease;
}

nav a:hover,
nav a:focus-visible {
  background: var(--surface);
  color: var(--text);
  outline: none;
}

.ambient {
  position: fixed;
  z-index: -1;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.3;
  pointer-events: none;
}

.ambient-one {
  top: -16rem;
  right: 0;
  width: min(44rem, 100vw);
  height: 44rem;
  background: #1b6e75;
}

.ambient-two {
  top: 47rem;
  left: 0;
  width: min(36rem, 100vw);
  height: 36rem;
  background: #25616b;
  opacity: 0.15;
}

.noise {
  position: fixed;
  z-index: 100;
  inset: 0;
  opacity: 0.03;
  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='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.8'/%3E%3C/svg%3E");
  pointer-events: none;
}

.hero,
.section-shell,
footer {
  width: min(calc(100% - 3rem), var(--max-width));
  margin-inline: auto;
}

.hero {
  position: relative;
  display: grid;
  min-height: 100svh;
  grid-template-columns: minmax(0, 1.05fr) minmax(22rem, 0.95fr);
  align-items: center;
  gap: clamp(2rem, 7vw, 7rem);
  padding: 9rem 0 5rem;
}

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

.eyebrow,
.section-index {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0 0 1.75rem;
  color: #b8b8c1;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.pulse {
  position: relative;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 1rem var(--accent);
}

.pulse::before {
  position: absolute;
  inset: -0.3rem;
  border: 1px solid rgba(143, 215, 207, 0.45);
  border-radius: inherit;
  content: "";
  animation: pulse 2.4s ease-out infinite;
}

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

h1,
h2,
h3 {
  margin: 0;
  font-weight: 500;
  letter-spacing: -0.055em;
}

h1 {
  max-width: 10ch;
  font-size: clamp(4rem, 9vw, 8.3rem);
  line-height: 0.88;
}

h1 span,
h2 span {
  background: linear-gradient(100deg, #e6f6f1 0%, #9adbd2 50%, #a8d8e5 100%);
  background-clip: text;
  color: transparent;
  -webkit-background-clip: text;
}

.hero-intro {
  max-width: 36rem;
  margin: 2.2rem 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.5vw, 1.16rem);
  line-height: 1.75;
}

.primary-link {
  display: inline-flex;
  align-items: center;
  gap: 1.5rem;
  margin-top: 2rem;
  padding: 0.9rem 1rem 0.9rem 1.2rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.08);
  font-size: 0.82rem;
  backdrop-filter: blur(12px);
  transition: background 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.primary-link span {
  display: grid;
  width: 1.9rem;
  height: 1.9rem;
  place-items: center;
  border-radius: 50%;
  background: white;
  color: black;
  transition: transform 180ms ease;
}

.primary-link:hover,
.primary-link:focus-visible {
  border-color: rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.1);
  outline: none;
  transform: translateY(-2px);
}

.primary-link:hover span {
  transform: translateY(2px);
}

.hero-object {
  display: grid;
  min-height: 34rem;
  place-items: center;
  perspective: 1000px;
}

.stage {
  position: relative;
  width: min(29rem, 40vw);
  aspect-ratio: 1;
  transform-style: preserve-3d;
  transition: transform 500ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.stage::before {
  position: absolute;
  inset: 15%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(92, 194, 187, 0.22), transparent 68%);
  filter: blur(24px);
  content: "";
}

.orbit {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  transform: translate(-50%, -50%) rotateX(65deg) rotateZ(-15deg);
}

.orbit-outer {
  width: 100%;
  height: 100%;
  animation: orbit-spin 18s linear infinite;
}

.orbit-inner {
  width: 72%;
  height: 72%;
  border-color: rgba(143, 215, 207, 0.2);
  transform: translate(-50%, -50%) rotateX(70deg) rotateZ(40deg);
  animation: orbit-spin-reverse 13s linear infinite;
}

.glass-core {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  width: 58%;
  aspect-ratio: 1;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 34%;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.025)),
    rgba(21, 22, 31, 0.55);
  box-shadow:
    inset 0 1px rgba(255, 255, 255, 0.24),
    inset -1.5rem -1.5rem 3rem rgba(20, 91, 97, 0.18),
    0 3rem 7rem rgba(0, 0, 0, 0.46),
    0 0 5rem rgba(91, 195, 187, 0.12);
  backdrop-filter: blur(28px) saturate(145%);
  transform: translate(-50%, -50%) rotate(-8deg);
  animation: core-float 6s ease-in-out infinite;
}

.glass-core::before {
  position: absolute;
  top: -20%;
  left: -35%;
  width: 55%;
  height: 140%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.09), transparent);
  content: "";
  transform: rotate(25deg);
}

.core-light {
  position: absolute;
  top: 11%;
  right: 13%;
  width: 3.1rem;
  height: 3.1rem;
  border-radius: 50%;
  background: #afe9dc;
  box-shadow: 0 0 3rem 1rem rgba(128, 216, 205, 0.48);
  opacity: 0.9;
}

.core-label {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.core-divider {
  width: 2rem;
  height: 1px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.1), rgba(159, 226, 220, 0.8));
}

.satellite {
  position: absolute;
  display: block;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  background: rgba(153, 224, 216, 0.85);
  box-shadow: 0 0 1.6rem rgba(112, 211, 202, 0.55);
}

.satellite-one {
  top: 26%;
  right: 3%;
  width: 0.65rem;
  height: 0.65rem;
}

.satellite-two {
  bottom: 22%;
  left: 4%;
  width: 0.38rem;
  height: 0.38rem;
  background: #d8eee5;
}

.scroll-note {
  position: absolute;
  right: 0;
  bottom: 2rem;
  margin: 0;
  color: #62626c;
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  writing-mode: vertical-rl;
}

.section-shell {
  padding: clamp(6rem, 13vw, 12rem) 0;
}

.vision {
  display: grid;
  grid-template-columns: 0.4fr 1.6fr;
  gap: 3rem;
  border-top: 1px solid var(--line-soft);
}

.section-index {
  color: #686872;
}

.statement h2,
.section-heading h2,
.closing h2 {
  font-size: clamp(2.8rem, 6vw, 6.25rem);
  line-height: 1.02;
}

.statement > p {
  max-width: 38rem;
  margin: 3.25rem 0 0 auto;
  color: var(--muted);
  font-size: clamp(1rem, 1.7vw, 1.24rem);
  line-height: 1.75;
}

.principles {
  border-top: 1px solid var(--line-soft);
}

.section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
}

.section-heading .section-index {
  align-self: flex-start;
}

.section-heading h2 {
  max-width: 9ch;
  font-size: clamp(3rem, 6.5vw, 6.8rem);
}

.principle-grid {
  display: grid;
  margin-top: 5rem;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.principle-card {
  position: relative;
  display: grid;
  min-height: 28rem;
  grid-template-rows: auto minmax(8rem, 1fr) auto auto;
  padding: 1.4rem;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 1.8rem;
  background: linear-gradient(150deg, rgba(255, 255, 255, 0.072), rgba(255, 255, 255, 0.018));
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(16px);
  transition: border-color 250ms ease, transform 250ms ease, background 250ms ease;
}

.principle-card:hover {
  border-color: rgba(255, 255, 255, 0.2);
  background: linear-gradient(150deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.025));
  transform: translateY(-6px);
}

.card-number {
  display: block;
  color: #70707a;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
}

.principle-card h3 {
  position: relative;
  align-self: end;
  margin-top: 1rem;
  margin-bottom: 0.75rem;
  font-size: clamp(1.45rem, 2vw, 1.9rem);
  letter-spacing: -0.04em;
}

.principle-card p {
  position: relative;
  align-self: start;
  min-height: 4.5rem;
  max-width: 28ch;
  margin: 0;
  color: var(--muted);
  font-size: 0.85rem;
  line-height: 1.6;
}

.card-icon {
  position: relative;
  align-self: center;
  justify-self: center;
  width: 9rem;
  height: 9rem;
}

.icon-context span {
  position: absolute;
  border: 1px solid rgba(148, 218, 210, 0.4);
  border-radius: 50%;
}

.icon-context span:nth-child(1) {
  inset: 0;
}

.icon-context span:nth-child(2) {
  inset: 21%;
  background: rgba(123, 205, 199, 0.08);
}

.icon-context span:nth-child(3) {
  inset: 43%;
  border: 0;
  background: #9bddd4;
  box-shadow: 0 0 2.5rem #63bdb5;
}

.icon-agency {
  transform: none;
}

.icon-agency span {
  position: absolute;
  inset: 12%;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 28%;
  background: rgba(255, 255, 255, 0.045);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.12), 0 1.5rem 3rem rgba(0, 0, 0, 0.2);
  transform: rotate(-14deg);
}

.icon-agency span:nth-child(2) {
  inset: 28%;
  border-color: rgba(145, 215, 208, 0.3);
  background: rgba(121, 197, 191, 0.16);
  transform: rotate(14deg);
}

.icon-calm {
  display: grid;
  place-items: center;
}

.icon-calm::before,
.icon-calm::after,
.icon-calm span {
  position: absolute;
  border-radius: 999px;
  content: "";
}

.icon-calm::before {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(153, 223, 215, 0.75), transparent);
  box-shadow: 0 -1.5rem rgba(255, 255, 255, 0.08), 0 1.5rem rgba(255, 255, 255, 0.08);
}

.icon-calm::after {
  width: 3.2rem;
  height: 3.2rem;
  border: 1px solid rgba(157, 224, 217, 0.4);
  background: rgba(124, 205, 199, 0.15);
  box-shadow: 0 0 2.5rem rgba(111, 198, 191, 0.28);
}

.icon-calm span {
  z-index: 1;
  width: 0.5rem;
  height: 0.5rem;
  background: #bce8df;
  box-shadow: 0 0 1rem #79cfc4;
}

.closing {
  position: relative;
  display: flex;
  min-height: 42rem;
  align-items: center;
  justify-content: space-between;
  gap: 3rem;
  overflow: hidden;
  border-top: 1px solid var(--line-soft);
}

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

.closing h2 {
  font-size: clamp(3rem, 7vw, 7.2rem);
}

.closing-glow {
  position: absolute;
  right: -16rem;
  width: 36rem;
  height: 36rem;
  border-radius: 50%;
  background: rgba(32, 131, 134, 0.2);
  filter: blur(100px);
}

.closing-orb {
  position: relative;
  flex: 0 0 clamp(12rem, 24vw, 19rem);
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 30%, rgba(255, 255, 255, 0.17), transparent 27%),
    linear-gradient(145deg, rgba(125, 208, 202, 0.16), rgba(255, 255, 255, 0.02));
  box-shadow:
    inset -2rem -2rem 4rem rgba(19, 74, 78, 0.25),
    0 3rem 7rem rgba(0, 0, 0, 0.35),
    0 0 6rem rgba(74, 180, 172, 0.18);
  backdrop-filter: blur(18px);
  animation: orb-float 7s ease-in-out infinite;
}

.closing-orb span {
  position: absolute;
  top: 27%;
  right: 25%;
  width: 0.65rem;
  height: 0.65rem;
  border-radius: 50%;
  background: #b5e8dc;
  box-shadow: 0 0 1.5rem #7bcec1;
}

footer {
  display: grid;
  min-height: 8rem;
  grid-template-columns: repeat(3, 1fr);
  align-items: center;
  border-top: 1px solid var(--line-soft);
  color: #686872;
  font-size: 0.72rem;
}

footer p {
  margin: 0;
  text-align: center;
}

footer p:last-child {
  text-align: right;
}

.footer-brand {
  color: #8f8f99;
}

.footer-brand .brand-mark {
  width: 1.65rem;
  height: 1.65rem;
  border-radius: 0.55rem;
  font-size: 0.65rem;
}

.reveal {
  opacity: 0;
  transform: translateY(1.5rem);
  transition: opacity 800ms ease, transform 800ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

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

.reveal-delay-1 {
  transition-delay: 90ms;
}

.reveal-delay-2 {
  transition-delay: 180ms;
}

.reveal-delay-3 {
  transition-delay: 270ms;
}

@keyframes pulse {
  0% { opacity: 0.8; transform: scale(0.45); }
  70%, 100% { opacity: 0; transform: scale(1.5); }
}

@keyframes orbit-spin {
  to { transform: translate(-50%, -50%) rotateX(65deg) rotateZ(345deg); }
}

@keyframes orbit-spin-reverse {
  to { transform: translate(-50%, -50%) rotateX(70deg) rotateZ(-320deg); }
}

@keyframes core-float {
  0%, 100% { transform: translate(-50%, -50%) rotate(-8deg) translateY(0); }
  50% { transform: translate(-50%, -50%) rotate(-5deg) translateY(-0.8rem); }
}

@keyframes orb-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-0.8rem); }
}

@media (max-width: 900px) {
  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
    padding-top: 11rem;
  }

  .hero-object {
    min-height: 30rem;
  }

  .stage {
    width: min(29rem, 80vw);
  }

  .scroll-note {
    display: none;
  }

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

  .section-heading {
    display: block;
  }

  .principle-card {
    min-height: 23rem;
  }

  .card-icon {
    width: 8rem;
    height: 8rem;
  }

  .closing {
    min-height: 36rem;
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    padding-inline: 1rem;
  }

  .closing-orb {
    position: absolute;
    right: 0;
    bottom: 2rem;
    width: 15rem;
  }
}

@media (min-width: 601px) and (max-width: 900px) {
  .hero {
    min-height: 100svh;
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 1.5rem;
    padding: 8rem 0 5rem;
  }

  .hero h1 {
    font-size: clamp(3.3rem, 7.1vw, 4.5rem);
    line-height: 0.94;
  }

  .hero-object {
    min-height: 0;
  }

  .stage {
    width: min(100%, 21rem);
  }
}

@media (min-width: 601px) and (max-width: 700px) {
  .core-label {
    gap: 0.4rem;
    font-size: 0.58rem;
    letter-spacing: 0.08em;
  }

  .core-divider {
    width: 1.25rem;
  }
}

@media (max-width: 600px) {
  .site-header {
    top: 0.7rem;
    width: calc(100% - 1.4rem);
    min-height: 3.6rem;
    gap: 0.5rem;
    padding: 0.55rem 0.6rem 0.55rem 0.75rem;
    border-radius: 1.15rem;
  }

  .site-header .brand span:last-child {
    max-width: 6rem;
    line-height: 1.1;
  }

  .brand-mark {
    width: 1.8rem;
    height: 1.8rem;
  }

  nav a {
    padding: 0.65rem 0.45rem;
    font-size: 0.875rem;
  }

  .hero,
  .section-shell,
  footer {
    width: min(calc(100% - 2rem), var(--max-width));
  }

  .hero {
    min-height: 0;
    gap: 1rem;
    padding: 8.2rem 0 3.5rem;
  }

  h1 {
    max-width: none;
    font-size: clamp(2.85rem, 15.3vw, 4.5rem);
    line-height: 0.98;
    letter-spacing: -0.065em;
  }

  .hero-intro {
    margin-top: 1.5rem;
    line-height: 1.65;
  }

  .primary-link {
    margin-top: 1.5rem;
  }

  .hero-object {
    min-height: 17rem;
  }

  .stage {
    width: min(72vw, 18rem);
  }

  .core-label {
    font-size: 0.52rem;
  }

  .section-shell {
    padding: 4.5rem 0;
  }

  .vision {
    gap: 0.25rem;
  }

  .statement h2,
  .section-heading h2,
  .closing h2 {
    font-size: clamp(2.45rem, 10vw, 3.4rem);
    line-height: 1.08;
  }

  .closing h2 {
    font-size: clamp(2.1rem, 8.5vw, 3rem);
  }

  .statement > p {
    margin-top: 1.5rem;
    line-height: 1.65;
  }

  .principle-grid {
    grid-template-columns: 1fr;
    margin-top: 2.5rem;
  }

  .principle-card {
    min-height: 19rem;
  }

  .closing {
    min-height: 31rem;
    justify-content: flex-start;
    padding-inline: 1rem;
  }

  .closing-glow {
    right: 0;
    width: 100%;
  }

  .closing-orb {
    right: 0;
    bottom: 1.5rem;
    width: 10rem;
  }

  footer {
    display: flex;
    min-height: 9rem;
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    gap: 1rem;
  }

  footer p:last-child {
    text-align: left;
  }

  footer > p:nth-child(2) {
    display: none;
  }

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

@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;
  }

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