:root {
  --black: #020204;
  --black-soft: #07080c;
  --panel: rgba(8, 10, 16, 0.74);
  --white: #f6f7fb;
  --muted: #8b91a1;
  --line: rgba(255, 255, 255, 0.13);
  --blue: #55b7ff;
  --violet: #9b61ff;
  --red: #ff3f66;
  --magenta: #db4dff;
  --grad: linear-gradient(110deg, var(--red), var(--violet), var(--blue));
  --max: 1180px;
  --header-h: 74px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

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

body {
  min-height: 100vh;
  margin: 0;
  overflow-x: clip;
  background:
    radial-gradient(circle at 72% 18%, rgba(85, 183, 255, 0.055), transparent 31vw),
    radial-gradient(circle at 18% 64%, rgba(255, 63, 102, 0.045), transparent 28vw),
    var(--black);
  color: var(--white);
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -3;
  pointer-events: none;
  content: "";
  background-image: radial-gradient(circle, rgba(246, 247, 251, 0.24) 0.8px, transparent 1px);
  background-size: 32px 32px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.94), rgba(0, 0, 0, 0.38));
}

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

button,
input,
textarea,
select {
  font: inherit;
}

button {
  color: inherit;
}

#network-canvas {
  position: fixed;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: 12px;
  z-index: 100;
  padding: 10px 14px;
  transform: translateY(-150%);
  border: 1px solid var(--blue);
  background: var(--black);
}

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 40;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  width: 100%;
  min-height: var(--header-h);
  padding: 18px clamp(18px, 4vw, 48px);
  color: var(--white);
  background: linear-gradient(to bottom, rgba(2, 2, 4, 0.82), rgba(2, 2, 4, 0.18), transparent);
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: max-content;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.brand-logo {
  display: block;
  width: clamp(92px, 9vw, 132px);
  height: auto;
  mix-blend-mode: screen;
  filter: drop-shadow(0 0 16px rgba(85, 183, 255, 0.18));
}

.brand-mark,
.hero-logo-mark {
  display: grid;
  place-items: center;
  width: 32px;
  aspect-ratio: 1;
  border: 1px solid transparent;
  border-radius: 50%;
  background:
    linear-gradient(var(--black), var(--black)) padding-box,
    var(--grad) border-box;
  box-shadow: 0 0 28px rgba(85, 183, 255, 0.18);
}

.primary-nav {
  display: flex;
  justify-content: flex-end;
  gap: clamp(12px, 2vw, 26px);
  min-width: 0;
  scrollbar-width: none;
}

.primary-nav::-webkit-scrollbar {
  display: none;
}

.primary-nav a,
.header-action {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(246, 247, 251, 0.86);
}

.primary-nav a::before {
  position: absolute;
  left: -10px;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  opacity: 0;
  content: "";
  background: var(--blue);
  box-shadow: 0 0 12px var(--blue);
  transform: scale(0.4);
  transition: opacity 180ms ease, transform 180ms ease;
}

.primary-nav a::after {
  position: absolute;
  left: -8px;
  top: 50%;
  width: 0;
  height: 1px;
  content: "";
  background: var(--grad);
  transition: width 220ms ease;
}

.primary-nav a:hover::before,
.primary-nav a:focus-visible::before,
.primary-nav a[aria-current="page"]::before {
  opacity: 1;
  transform: scale(1);
}

.primary-nav a:hover::after,
.primary-nav a:focus-visible::after {
  width: 22px;
}

.header-action {
  justify-content: center;
  padding: 9px 13px;
  border: 1px solid transparent;
  border-radius: 999px;
  background:
    linear-gradient(var(--black), var(--black)) padding-box,
    var(--grad) border-box;
}

.page-transition {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: grid;
  place-items: center;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  overflow: hidden;
  background: rgba(2, 2, 4, 0);
  transition: opacity 320ms ease, visibility 320ms ease, background 820ms cubic-bezier(0.16, 1, 0.3, 1);
}

.page-transition::before,
.page-transition::after {
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(92vw, 92vh);
  aspect-ratio: 1;
  border: 1px solid rgba(85, 183, 255, 0.24);
  border-radius: 50%;
  content: "";
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.22) rotate(0deg);
  transition: transform 820ms cubic-bezier(0.19, 1, 0.22, 1), opacity 520ms ease;
}

.page-transition::before {
  background: conic-gradient(from 30deg, rgba(255, 63, 102, 0), rgba(255, 63, 102, 0.34), rgba(155, 97, 255, 0.28), rgba(85, 183, 255, 0.34), rgba(255, 63, 102, 0));
  mask-image: radial-gradient(circle, transparent 0 52%, #000 53% 54%, transparent 55%);
}

.page-transition::after {
  width: min(62vw, 62vh);
  border-color: rgba(255, 63, 102, 0.22);
}

.page-transition span {
  position: relative;
  z-index: 2;
  width: 28vmax;
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(2, 2, 4, 0.99) 0 58%, rgba(85, 183, 255, 0.92) 58.3% 59.2%, rgba(155, 97, 255, 0.5) 60%, transparent 66%);
  box-shadow: 0 0 36px rgba(85, 183, 255, 0.36), 0 0 120px rgba(155, 97, 255, 0.28);
  transform: scale(0.038);
  transition: transform 820ms cubic-bezier(0.19, 1, 0.22, 1), box-shadow 820ms ease, opacity 320ms ease;
}

.page-transition.is-active {
  visibility: visible;
  opacity: 1;
  background: rgba(2, 2, 4, 0.92);
}

.page-transition.is-active::before,
.page-transition.is-active::after {
  opacity: 0.78;
  transform: translate(-50%, -50%) scale(1.06) rotate(155deg);
}

.page-transition.is-active span {
  transform: scale(5.6);
  box-shadow: 0 0 48px rgba(85, 183, 255, 0.4), 0 0 180px rgba(155, 97, 255, 0.38);
}

.page-transition.is-arriving {
  visibility: visible;
  opacity: 1;
  background: rgba(2, 2, 4, 0);
  animation: transition-arrive 820ms cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.page-transition.is-arriving::before,
.page-transition.is-arriving::after {
  opacity: 0.7;
  transform: translate(-50%, -50%) scale(1.06) rotate(155deg);
  animation: transition-field-open 820ms cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.page-transition.is-arriving span {
  transform: scale(5.6);
  animation: transition-node-open 820ms cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

body.is-page-exiting .site-header,
body.is-page-exiting main,
body.is-page-exiting .site-footer {
  opacity: 0.16;
  filter: blur(8px);
  transform: scale(0.96);
  transform-origin: 50vw 50vh;
  transition: opacity 640ms ease, filter 640ms ease, transform 820ms cubic-bezier(0.19, 1, 0.22, 1);
}

body.is-page-exiting #network-canvas {
  opacity: 0.35;
  filter: blur(2px) saturate(1.5);
  transform: scale(0.94);
  transition: opacity 640ms ease, filter 640ms ease, transform 820ms cubic-bezier(0.19, 1, 0.22, 1);
}

body.is-page-arriving main,
body.is-page-arriving .site-header,
body.is-page-arriving .site-footer {
  animation: page-arrive 820ms cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes transition-arrive {
  0% { opacity: 1; background-color: rgba(2, 2, 4, 0.92); }
  100% { opacity: 0; visibility: hidden; background-color: rgba(2, 2, 4, 0); }
}

@keyframes transition-field-open {
  0% { opacity: 0.7; transform: translate(-50%, -50%) scale(1.06) rotate(155deg); }
  100% { opacity: 0; transform: translate(-50%, -50%) scale(0.22) rotate(255deg); }
}

@keyframes transition-node-open {
  0% { opacity: 1; transform: scale(5.6); }
  100% { opacity: 0; transform: scale(0.038); }
}

@keyframes page-arrive {
  0% { opacity: 0.18; filter: blur(8px); transform: scale(1.02); }
  100% { opacity: 1; filter: blur(0); transform: scale(1); }
}

.section {
  position: relative;
  display: grid;
  min-height: 100svh;
  padding: clamp(90px, 12vw, 160px) clamp(18px, 5vw, 70px);
  isolation: isolate;
  overflow-x: clip;
}

.home-hero {
  align-items: start;
  justify-items: center;
  min-height: 220svh;
  overflow: hidden;
  perspective: 1200px;
}

.home-hero::before,
.home-hero::after {
  position: absolute;
  inset: -10%;
  pointer-events: none;
  content: "";
}

.home-hero::before {
  background:
    radial-gradient(circle at 50% 46%, rgba(85, 183, 255, 0.16), transparent 17%),
    radial-gradient(circle at 28% 58%, rgba(255, 63, 102, 0.1), transparent 22%),
    conic-gradient(from calc(var(--progress, 0) * 1turn), rgba(255, 63, 102, 0), rgba(255, 63, 102, 0.22), rgba(155, 97, 255, 0.18), rgba(85, 183, 255, 0.22), rgba(255, 63, 102, 0));
  mask-image: radial-gradient(circle, transparent 0 18%, #000 22% 55%, transparent 72%);
  opacity: 0.54;
  transform: rotate(calc(var(--progress, 0) * 90deg)) scale(calc(1 + var(--progress, 0) * 0.18));
}

.home-hero::after {
  background-image:
    linear-gradient(112deg, transparent 0 38%, rgba(85, 183, 255, 0.34) 38.05% 38.12%, transparent 38.2%),
    linear-gradient(64deg, transparent 0 58%, rgba(255, 63, 102, 0.3) 58.05% 58.12%, transparent 58.2%),
    radial-gradient(circle, rgba(246, 247, 251, 0.3) 0 1px, transparent 1.8px);
  background-size: 100% 100%, 100% 100%, 42px 42px;
  opacity: 0.3;
  transform: translateY(calc(var(--progress, 0) * -12vh));
}

.hero-center {
  position: sticky;
  top: clamp(150px, 20vh, 220px);
  z-index: 4;
  display: grid;
  place-items: center;
  margin-top: clamp(150px, 20vh, 220px);
  text-align: center;
  transform: translateY(calc(var(--progress, 0) * -8vh)) scale(calc(1 - var(--progress, 0) * 0.08));
  opacity: calc(1 - var(--progress, 0) * 0.78);
}

.hero-center h1 {
  max-width: 980px;
  margin: 0;
  font-size: clamp(4rem, 10.5vw, 10.5rem);
  line-height: 0.86;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero-logo {
  display: block;
  width: clamp(150px, 18vw, 250px);
  height: auto;
  margin-top: clamp(24px, 4vw, 48px);
  mix-blend-mode: screen;
  filter: drop-shadow(0 0 18px rgba(85, 183, 255, 0.3));
}

.hero-logo-mark {
  width: 50px;
  font-size: 1rem;
}

.wire-object {
  position: absolute;
  inset: auto;
  width: min(72vw, 720px);
  aspect-ratio: 1;
  transform-style: preserve-3d;
  perspective: 900px;
  pointer-events: none;
}

.hero-wire {
  top: 7vh;
  left: 50%;
  translate: -50% 0;
  opacity: 0.95;
  transform: rotateX(calc(58deg + var(--progress, 0) * 28deg)) rotateZ(calc(var(--progress, 0) * -42deg));
}

.home-kinetic-field {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
}

.hero-signal-web {
  position: sticky;
  top: 0;
  height: 100svh;
  overflow: hidden;
}

.signal-line,
.signal-packet {
  position: absolute;
  display: block;
  pointer-events: none;
}

.signal-line {
  left: 50%;
  top: 50%;
  width: min(128vw, 1500px);
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(85, 183, 255, 0.58), rgba(155, 97, 255, 0.52), rgba(255, 63, 102, 0.5), transparent);
  opacity: calc(0.24 + var(--progress, 0) * 0.42);
  transform-origin: center;
}

.signal-line-a {
  transform: translate(-50%, -50%) rotate(calc(-18deg + var(--progress, 0) * 28deg)) translateY(calc(var(--progress, 0) * -10vh));
}

.signal-line-b {
  transform: translate(-50%, -50%) rotate(calc(24deg - var(--progress, 0) * 22deg)) translateY(calc(var(--progress, 0) * 13vh));
}

.signal-line-c {
  width: min(92vw, 1080px);
  opacity: calc(0.14 + var(--progress, 0) * 0.35);
  transform: translate(-50%, -50%) rotate(calc(68deg + var(--progress, 0) * 34deg)) translateX(calc(var(--progress, 0) * 8vw));
}

.signal-line-d {
  width: min(92vw, 1080px);
  opacity: calc(0.14 + var(--progress, 0) * 0.35);
  transform: translate(-50%, -50%) rotate(calc(112deg - var(--progress, 0) * 38deg)) translateX(calc(var(--progress, 0) * -8vw));
}

.signal-packet {
  width: 9px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 30px var(--blue);
  opacity: calc(0.3 + var(--progress, 0) * 0.6);
}

.packet-a {
  left: calc(14% + var(--progress, 0) * 58%);
  top: calc(24% + var(--progress, 0) * 24%);
}

.packet-b {
  left: calc(78% - var(--progress, 0) * 42%);
  top: calc(68% - var(--progress, 0) * 32%);
  background: var(--red);
  box-shadow: 0 0 30px var(--red);
}

.packet-c {
  left: calc(42% + var(--progress, 0) * 18%);
  top: calc(82% - var(--progress, 0) * 62%);
  background: var(--violet);
  box-shadow: 0 0 30px var(--violet);
}

.kinetic-node {
  position: absolute;
  left: var(--x);
  top: var(--y);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: rgba(246, 247, 251, 0.62);
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  transform:
    translate(-50%, -50%)
    translate(calc((50vw - var(--x)) * var(--progress, 0) * 0.18), calc((48vh - var(--y)) * var(--progress, 0) * 0.18));
  opacity: calc(0.42 + var(--progress, 0) * 0.42);
}

.kinetic-node::before {
  width: 8px;
  aspect-ratio: 1;
  border-radius: 50%;
  content: "";
  background: var(--blue);
  box-shadow: 0 0 28px var(--blue);
  animation: node-pulse 3.2s ease-in-out infinite;
  animation-delay: calc(var(--d) * 4s);
}

.kinetic-node::after {
  position: absolute;
  left: 4px;
  width: clamp(80px, 16vw, 220px);
  height: 1px;
  content: "";
  background: var(--grad);
  opacity: 0.32;
  transform-origin: left;
  transform: rotate(calc(var(--progress, 0) * 70deg - 18deg)) scaleX(calc(0.38 + var(--progress, 0) * 0.9));
}

.node-mentor::before,
.node-partner::before {
  background: var(--violet);
  box-shadow: 0 0 28px var(--violet);
}

.node-school::before,
.node-project::before {
  background: var(--red);
  box-shadow: 0 0 28px var(--red);
}

.hero-data-rail {
  position: absolute;
  top: 32vh;
  display: grid;
  gap: 8px;
  width: 120px;
  color: rgba(246, 247, 251, 0.72);
  font-size: 0.65rem;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  opacity: calc(0.1 + var(--progress, 0) * 0.8);
  transform: translateY(calc(var(--progress, 0) * -10vh));
}

.hero-data-rail strong {
  color: var(--white);
  font-size: 1.2rem;
  letter-spacing: 0.04em;
}

.hero-data-rail i {
  display: block;
  height: 1px;
  background: var(--grad);
  transform: scaleX(calc(0.25 + var(--progress, 0) * 0.9));
  transform-origin: left;
}

.rail-left {
  left: clamp(18px, 5vw, 76px);
}

.rail-right {
  right: clamp(18px, 5vw, 76px);
}

.wire-ring {
  position: absolute;
  inset: 11%;
  border: 1px solid rgba(85, 183, 255, 0.62);
  border-radius: 50%;
  box-shadow: 0 0 30px rgba(85, 183, 255, 0.1);
  animation: ring-spin 16s linear infinite;
}

.wire-ring.ring-b {
  inset: 17%;
  border-color: rgba(155, 97, 255, 0.7);
  animation-duration: 22s;
  transform: rotateY(62deg);
}

.wire-ring.ring-c {
  inset: 24%;
  border-color: rgba(255, 63, 102, 0.68);
  animation-duration: 18s;
  animation-direction: reverse;
  transform: rotateX(64deg);
}

.wire-ring.ring-d {
  inset: 4%;
  border-color: rgba(219, 77, 255, 0.46);
  animation-duration: 27s;
  transform: rotateX(24deg) rotateY(74deg);
}

.wire-ring.ring-e {
  inset: 31%;
  border-color: rgba(246, 247, 251, 0.25);
  animation-duration: 14s;
  transform: rotateY(-54deg);
}

@keyframes ring-spin {
  to {
    rotate: 360deg;
  }
}

.edge-geometry {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.corner-frame,
.axis-line {
  position: absolute;
  display: block;
  opacity: 0.68;
}

.corner-frame {
  width: 38vw;
  max-width: 560px;
  aspect-ratio: 1.8;
  border: 1px solid rgba(85, 183, 255, 0.42);
}

.frame-left {
  left: -22vw;
  top: 14vh;
}

.frame-right {
  right: -24vw;
  top: 6vh;
  border-color: rgba(155, 97, 255, 0.48);
  border-radius: 50%;
}

.axis-line {
  background: var(--grad);
  transform: translate3d(calc(var(--progress, 0) * -40px), calc(var(--progress, 0) * 60px), 0);
}

.axis-one {
  top: 62vh;
  left: 8vw;
  width: 84vw;
  height: 1px;
}

.axis-two {
  top: 10vh;
  right: 18vw;
  width: 1px;
  height: 78vh;
}

.scroll-indicator {
  position: absolute;
  left: clamp(18px, 5vw, 70px);
  bottom: 42px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--muted);
  text-transform: uppercase;
}

.scroll-indicator i {
  position: relative;
  display: block;
  width: 1px;
  height: 38px;
  background: rgba(255, 255, 255, 0.2);
  overflow: hidden;
}

.scroll-indicator i::after {
  position: absolute;
  left: 0;
  top: -18px;
  width: 1px;
  height: 18px;
  content: "";
  background: var(--blue);
  animation: scroll-drop 1.6s ease-in-out infinite;
}

@keyframes scroll-drop {
  to {
    transform: translateY(62px);
  }
}

.constellation {
  display: block;
  min-height: 260svh;
  padding: 0;
  overflow: visible;
}

.constellation::before,
.constellation::after {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
}

.constellation::before {
  background:
    radial-gradient(circle at 50% 50%, rgba(85, 183, 255, 0.15), transparent 18%),
    radial-gradient(circle at 33% 58%, rgba(255, 63, 102, 0.12), transparent 24%),
    radial-gradient(circle at 66% 42%, rgba(155, 97, 255, 0.12), transparent 26%);
  opacity: calc(0.45 + var(--progress, 0) * 0.35);
}

.constellation::after {
  background-image:
    radial-gradient(circle, rgba(246, 247, 251, 0.34) 0 1px, transparent 1.8px),
    linear-gradient(90deg, transparent 0 50%, rgba(85, 183, 255, 0.28) 50.05% 50.12%, transparent 50.2%),
    linear-gradient(0deg, transparent 0 50%, rgba(255, 63, 102, 0.22) 50.05% 50.12%, transparent 50.2%);
  background-size: 34px 34px, 100% 100%, 100% 100%;
  opacity: 0.18;
  transform: scale(calc(1 + var(--progress, 0) * 0.08)) rotate(calc(var(--progress, 0) * 5deg));
}

.constellation-sticky {
  position: sticky;
  top: 0;
  height: 100svh;
  min-height: 720px;
  padding: clamp(90px, 11vw, 140px) clamp(18px, 5vw, 70px);
  overflow: hidden;
}

.constellation-title {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 3;
  width: min(1120px, calc(100% - 36px));
  text-align: center;
  transform:
    translate(-50%, -50%)
    scale(calc(1 - var(--gather, var(--progress, 0)) * 0.07))
    translateY(calc(var(--gather, var(--progress, 0)) * -3vh + var(--release, 0) * -8vh));
  opacity: clamp(0.24, calc(1 - var(--gather, var(--progress, 0)) * 0.72 - var(--release, 0) * 0.32), 1);
}

.eyebrow,
.page-kicker,
.outline-label {
  margin: 0 0 18px;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  color: var(--muted);
  text-transform: uppercase;
}

.constellation h2,
.platform-copy h2,
.mission-burst h2,
.page-hero h1,
.about-statement h2,
.network-copy h2,
.founder-copy h2,
.leads-section h2,
.build-with-us h2,
.join-heading h1,
.donate-hero h1,
.donation-section h2,
.sponsor-contact h2 {
  margin: 0;
  font-size: clamp(3.2rem, 8vw, 9.4rem);
  line-height: 0.88;
  letter-spacing: 0;
  text-transform: uppercase;
}

.constellation h2 span,
.sponsors-hero h1 span {
  color: transparent;
  background: var(--grad);
  background-clip: text;
}

.collage-card {
  position: absolute;
  z-index: 2;
  width: min(34vw, 330px);
  min-height: 138px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  background:
    linear-gradient(rgba(7, 8, 12, 0.72), rgba(7, 8, 12, 0.84)) padding-box,
    linear-gradient(110deg, rgba(255, 63, 102, 0.8), rgba(85, 183, 255, 0.72)) border-box;
  color: var(--white);
  backdrop-filter: blur(14px);
  box-shadow: 0 18px 80px rgba(0, 0, 0, 0.36);
  overflow: hidden;
  opacity: clamp(0, calc(var(--gather, var(--progress, 0)) * 2.3 - 0.14), 1);
  transform:
    translate3d(calc((1 - var(--gather, var(--progress, 0))) * var(--from-x)), calc((1 - var(--gather, var(--progress, 0))) * var(--from-y) + var(--release, 0) * -20vh), 0)
    scale(calc(0.82 + var(--gather, var(--progress, 0)) * 0.18 - var(--release, 0) * 0.035));
  will-change: transform, opacity;
}

.collage-card::before {
  position: absolute;
  left: 18px;
  right: 18px;
  top: 50%;
  height: 1px;
  content: "";
  background: var(--grad);
  opacity: calc(var(--gather, var(--progress, 0)) * 0.32);
  transform: translateY(-50%);
}

.collage-card > * {
  position: relative;
  z-index: 1;
}

.collage-card small,
.collage-card p {
  color: var(--muted);
}

.collage-card strong {
  display: block;
  margin: 12px 0 8px;
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  line-height: 0.95;
  text-transform: uppercase;
}

.collage-card p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.5;
}

.research-card {
  top: 14%;
  right: 13%;
}

.data-card {
  top: 37%;
  left: 8%;
  border-color: rgba(255, 63, 102, 0.44);
}

.photo-card {
  top: 13%;
  left: 14%;
  min-height: 210px;
}

.photo-card span {
  display: block;
  width: 100%;
  height: 132px;
  margin-bottom: 14px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background:
    linear-gradient(0deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px) 0 0 / 100% 13px,
    linear-gradient(135deg, rgba(85, 183, 255, 0.18), rgba(255, 63, 102, 0.08)),
    #0b0d13;
}

.stats-card {
  bottom: 4%;
  left: 24%;
}

.project-card {
  right: 10%;
  bottom: 16%;
}

.mentor-card {
  top: 39%;
  right: 6%;
}

.resource-card {
  left: 8%;
  bottom: 24%;
}

.chapter-card {
  left: 50%;
  top: 10%;
  translate: -50% 0;
}

.home-nexus {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 1;
  width: min(48vw, 520px);
  aspect-ratio: 1;
  pointer-events: none;
  transform: translate(-50%, -50%) scale(calc(0.58 + var(--gather, var(--progress, 0)) * 0.54 + var(--release, 0) * 0.18));
  opacity: clamp(0.12, calc(var(--gather, var(--progress, 0)) * 0.88 - var(--release, 0) * 0.28), 0.9);
}

.home-nexus span {
  position: absolute;
  inset: 9%;
  border: 1px solid rgba(85, 183, 255, 0.26);
  border-radius: 50%;
  transform: rotateX(70deg) rotateZ(calc(var(--progress, 0) * 180deg));
}

.home-nexus span:nth-child(2) {
  inset: 20%;
  border-color: rgba(155, 97, 255, 0.32);
  transform: rotateY(72deg) rotateZ(calc(var(--progress, 0) * -140deg));
}

.home-nexus span:nth-child(3) {
  inset: 31%;
  border-color: rgba(255, 63, 102, 0.32);
  transform: rotateX(54deg) rotateY(40deg) rotateZ(calc(var(--progress, 0) * 220deg));
}

.constellation-map {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: calc(0.22 + var(--gather, var(--progress, 0)) * 0.42);
}

.constellation-map::before,
.constellation-map::after {
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(92vw, 1180px);
  height: 1px;
  content: "";
  background: var(--grad);
  opacity: 0.28;
  transform-origin: center;
}

.constellation-map::before {
  transform: translate(-50%, -50%) rotate(calc(18deg + var(--progress, 0) * 32deg));
}

.constellation-map::after {
  transform: translate(-50%, -50%) rotate(calc(-28deg - var(--progress, 0) * 24deg));
}

.constellation-map span {
  position: absolute;
  left: var(--x);
  top: var(--y);
  width: clamp(7px, 1vw, 12px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 26px var(--blue);
  opacity: calc(0.35 + var(--gather, var(--progress, 0)) * 0.5);
  transform:
    translate(-50%, -50%)
    translate(calc((50vw - var(--x)) * var(--gather, var(--progress, 0)) * 0.08), calc((50vh - var(--y)) * var(--gather, var(--progress, 0)) * 0.08));
  animation: node-pulse 3.2s ease-in-out infinite;
  animation-delay: calc(var(--d) * 4s);
}

.constellation-map span:nth-child(2n) {
  background: var(--red);
  box-shadow: 0 0 26px var(--red);
}

.constellation-map span:nth-child(3n) {
  background: var(--violet);
  box-shadow: 0 0 26px var(--violet);
}

.action-stack {
  place-content: center;
  min-height: 150svh;
  gap: clamp(10px, 2vw, 22px);
  overflow: hidden;
}

.action-stack::before,
.action-stack::after {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
}

.action-stack::before {
  background:
    radial-gradient(circle at 50% 50%, rgba(85, 183, 255, 0.13), transparent 18%),
    radial-gradient(circle at 24% 40%, rgba(255, 63, 102, 0.1), transparent 20%),
    radial-gradient(circle at 76% 70%, rgba(155, 97, 255, 0.12), transparent 22%);
}

.action-stack::after {
  background-image:
    linear-gradient(110deg, transparent 0 44%, rgba(85, 183, 255, 0.26) 44.05% 44.12%, transparent 44.2%),
    linear-gradient(70deg, transparent 0 62%, rgba(255, 63, 102, 0.23) 62.05% 62.12%, transparent 62.2%),
    radial-gradient(circle, rgba(246, 247, 251, 0.24) 0 1px, transparent 1.8px);
  background-size: 100% 100%, 100% 100%, 44px 44px;
  opacity: 0.2;
  transform: translateY(calc(var(--progress, 0) * -10vh));
}

.process-orbit {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 0;
  width: min(78vw, 900px);
  aspect-ratio: 1;
  pointer-events: none;
  transform: translate(-50%, -50%) rotate(calc(var(--progress, 0) * 100deg));
}

.process-orbit span {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(85, 183, 255, 0.2);
  border-radius: 50%;
  transform: rotateX(72deg) rotateZ(calc(var(--progress, 0) * 160deg));
}

.process-orbit span:nth-child(2) {
  inset: 10%;
  border-color: rgba(155, 97, 255, 0.24);
  transform: rotateY(64deg) rotateZ(calc(var(--progress, 0) * -120deg));
}

.process-orbit span:nth-child(3) {
  inset: 20%;
  border-color: rgba(255, 63, 102, 0.2);
  transform: rotateX(48deg) rotateY(42deg) rotateZ(calc(var(--progress, 0) * 210deg));
}

.process-orbit span:nth-child(4) {
  inset: 33%;
  border-color: rgba(246, 247, 251, 0.12);
}

.stack-word {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: clamp(14px, 3vw, 36px);
  width: min(100%, 1120px);
  margin: 0 auto;
  font-size: clamp(4rem, 13vw, 13rem);
  font-weight: 900;
  line-height: 0.82;
  letter-spacing: 0;
  text-transform: uppercase;
  opacity: clamp(0, calc((var(--progress, 0) * 4) - var(--word-step, 0) + 1), 1);
  transform: translateY(calc((1 - var(--progress, 0)) * 22vh));
}

.stack-word i {
  display: block;
  flex: 1;
  min-width: 90px;
  height: 1px;
  background: currentColor;
  opacity: 0.48;
}

.word-blue { --word-step: 0; color: var(--blue); }
.word-violet { --word-step: 1; color: var(--violet); }
.word-red { --word-step: 2; color: var(--red); }
.word-white { --word-step: 3; color: var(--white); }
.word-white i { background: var(--grad); opacity: 1; }

.platform-section {
  grid-template-columns: minmax(0, 0.9fr) minmax(300px, 0.7fr);
  align-items: center;
  gap: clamp(34px, 7vw, 96px);
  min-height: 150svh;
}

.platform-wire {
  inset: 11vh auto auto 44%;
  width: min(84vw, 860px);
  opacity: 0.9;
  transform: rotateX(70deg) rotateZ(calc(var(--progress, 0) * 85deg));
}

.platform-copy {
  position: relative;
  z-index: 2;
  max-width: 680px;
}

.platform-copy p:not(.eyebrow),
.network-copy p,
.build-with-us p,
.sponsor-copy p,
.sponsor-contact p {
  max-width: 560px;
  color: var(--muted);
  font-size: clamp(1rem, 1.8vw, 1.25rem);
  line-height: 1.6;
}

.gradient-button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 46px;
  padding: 12px 18px;
  border: 1px solid transparent;
  border-radius: 999px;
  background:
    linear-gradient(var(--black), var(--black)) padding-box,
    var(--grad) border-box;
  color: var(--white);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.gradient-button:hover,
.gradient-button:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 0 32px rgba(85, 183, 255, 0.18);
}

.project-interface {
  position: sticky;
  top: 18vh;
  z-index: 3;
  min-height: 560px;
  padding: 24px;
  border: 1px solid transparent;
  border-radius: 8px;
  background:
    linear-gradient(rgba(3, 4, 8, 0.88), rgba(6, 7, 12, 0.8)) padding-box,
    var(--grad) border-box;
  box-shadow: 0 34px 100px rgba(0, 0, 0, 0.6);
  transform: translateY(calc((1 - var(--progress, 0)) * 22vh)) scale(calc(0.94 + var(--progress, 0) * 0.08));
}

.interface-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.interface-topline i {
  width: 9px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 24px var(--blue);
}

.project-interface h3 {
  margin: 70px 0 18px;
  font-size: clamp(2.2rem, 5vw, 4.7rem);
  line-height: 0.93;
  text-transform: uppercase;
}

.project-interface p {
  max-width: 390px;
  color: var(--muted);
  line-height: 1.6;
}

.project-interface dl {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 42px 0;
}

.project-interface dl div {
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.project-interface dt {
  color: var(--muted);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.project-interface dd {
  margin: 8px 0 0;
  font-size: 1.5rem;
  font-weight: 900;
}

.interface-map {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 24px;
  height: 160px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  background-image: radial-gradient(circle, rgba(246, 247, 251, 0.2) 0.7px, transparent 1px);
  background-size: 18px 18px;
}

.interface-map span,
.window-node {
  position: absolute;
  left: var(--x);
  top: var(--y);
  width: 8px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 18px var(--blue);
  animation: node-pulse 3.4s ease-in-out infinite;
}

.interface-map span:nth-child(2n),
.window-node:nth-child(2n) {
  background: var(--red);
  box-shadow: 0 0 18px var(--red);
  animation-delay: 0.8s;
}

.interface-map span:nth-child(3n),
.window-node:nth-child(3n) {
  background: var(--violet);
  box-shadow: 0 0 18px var(--violet);
  animation-delay: 1.4s;
}

@keyframes node-pulse {
  50% {
    transform: scale(1.7);
    opacity: 0.55;
  }
}

.mission-burst {
  place-items: center;
  text-align: center;
  gap: clamp(34px, 5vw, 70px);
}

.outline-label {
  display: inline-flex;
  justify-self: center;
  padding: 7px 12px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
}

.mission-burst h2 {
  display: grid;
  gap: 0.08em;
  max-width: 1100px;
  font-size: clamp(2.5rem, 7vw, 7.8rem);
}

.mission-burst h2 span {
  opacity: clamp(0, calc((var(--progress, 0) * 3) - var(--line-step, 0) + 1), 1);
  transform: scale(calc(0.92 + var(--progress, 0) * 0.08));
}

.mission-burst h2 span:nth-child(1) { --line-step: 0; }
.mission-burst h2 span:nth-child(2) { --line-step: 0.9; }
.mission-burst h2 span:nth-child(3) { --line-step: 1.8; }

.network-window {
  position: relative;
  width: min(1060px, 100%);
  min-height: clamp(280px, 46vw, 520px);
  border: 1px solid transparent;
  border-radius: 8px;
  background:
    radial-gradient(circle at 50% 50%, rgba(85, 183, 255, 0.08), transparent 42%),
    linear-gradient(rgba(7, 8, 12, 0.74), rgba(3, 4, 8, 0.92)) padding-box,
    var(--grad) border-box;
  overflow: hidden;
}

.network-window::before,
.network-window::after,
.node-system::before,
.lead-network::before,
.pathway-field::before,
.teo-visual::before {
  position: absolute;
  inset: 0;
  content: "";
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: 0.22;
  pointer-events: none;
}

.network-window::after {
  inset: 14%;
  border: 1px solid rgba(85, 183, 255, 0.26);
  border-radius: 50%;
  background: none;
  transform: rotateX(66deg);
}

.page-hero {
  place-content: center;
  min-height: 115svh;
  overflow: hidden;
}

.page-hero::before,
.page-hero::after {
  position: absolute;
  inset: 8%;
  z-index: 0;
  pointer-events: none;
  content: "";
}

.page-hero::before {
  border: 1px solid rgba(85, 183, 255, 0.18);
  border-radius: 50%;
  opacity: 0.72;
  transform: translate3d(calc((0.5 - var(--progress, 0)) * 8vw), calc(var(--progress, 0) * -4vh), 0) rotateX(72deg) rotateZ(calc(var(--progress, 0) * 120deg));
  box-shadow:
    0 0 0 18vw rgba(85, 183, 255, 0.01),
    inset 0 0 60px rgba(155, 97, 255, 0.05);
}

.page-hero::after {
  inset: 0;
  opacity: 0.28;
  background-image:
    linear-gradient(115deg, transparent 0 46%, rgba(255, 63, 102, 0.42) 46.1% 46.18%, transparent 46.3%),
    linear-gradient(68deg, transparent 0 55%, rgba(85, 183, 255, 0.38) 55.1% 55.2%, transparent 55.32%),
    radial-gradient(circle at 72% 32%, rgba(85, 183, 255, 0.2) 0 1px, transparent 1.6px),
    radial-gradient(circle at 24% 74%, rgba(255, 63, 102, 0.2) 0 1px, transparent 1.6px);
  background-size: 100% 100%, 100% 100%, 46px 46px, 38px 38px;
  transform: translateY(calc(var(--progress, 0) * -7vh));
}

.about-hero::before {
  left: 26%;
  right: -12%;
  border-color: rgba(85, 183, 255, 0.22);
}

.team-hero::before {
  inset: 2% -12% 12% 18%;
  border-color: rgba(155, 97, 255, 0.28);
}

.partners-hero::after {
  background-image:
    radial-gradient(circle at 76% 54%, rgba(246, 247, 251, 0.32) 0 1px, transparent 2px),
    radial-gradient(circle at 28% 40%, rgba(85, 183, 255, 0.32) 0 1px, transparent 2px),
    linear-gradient(122deg, transparent 0 58%, rgba(255, 63, 102, 0.45) 58.1% 58.18%, transparent 58.32%);
  background-size: 34px 34px, 42px 42px, 100% 100%;
}

.sponsors-hero::before {
  inset: 18% 2% 8% -18%;
  border-color: rgba(255, 63, 102, 0.22);
}

.page-kicker {
  position: relative;
  z-index: 2;
}

.page-hero h1 {
  position: relative;
  z-index: 2;
}

.sequenced-title {
  display: grid;
  gap: 0.1em;
}

.sequenced-title span {
  opacity: clamp(0, calc((var(--progress, 0) * 3) - var(--seq, 0) + 1), 1);
  transform: translateY(calc((1 - var(--progress, 0)) * 8vh));
}

.sequenced-title span:nth-child(1) { --seq: 0; }
.sequenced-title span:nth-child(2) { --seq: 1; }
.sequenced-title span:nth-child(3) { --seq: 2; }

.about-intro {
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: clamp(34px, 6vw, 80px);
}

.about-intro::before,
.network-explainer::before,
.partner-feature::before,
.build-with-us::before,
.join-section::before,
.sponsor-copy::before,
.sponsor-contact::before,
.donation-section::before,
.donate-hero::before {
  position: absolute;
  inset: 8% 4%;
  z-index: 0;
  pointer-events: none;
  content: "";
  opacity: 0.4;
  background:
    radial-gradient(circle at calc(18% + var(--progress, 0) * 58%) 42%, rgba(85, 183, 255, 0.12), transparent 22%),
    radial-gradient(circle at calc(88% - var(--progress, 0) * 48%) 62%, rgba(255, 63, 102, 0.1), transparent 24%),
    linear-gradient(112deg, transparent 0 34%, rgba(85, 183, 255, 0.28) 34.08% 34.16%, transparent 34.28%),
    linear-gradient(62deg, transparent 0 62%, rgba(155, 97, 255, 0.24) 62.08% 62.16%, transparent 62.28%);
  transform: translateY(calc((0.5 - var(--progress, 0)) * 8vh));
}

.about-intro > *,
.network-explainer > *,
.partner-feature > *,
.build-with-us > *,
.join-section > *,
.sponsor-copy > *,
.sponsor-contact > *,
.donation-section > *,
.donate-hero > * {
  position: relative;
  z-index: 2;
}

.about-statement h2 {
  font-size: clamp(3.8rem, 8vw, 8.8rem);
}

.text-block-grid {
  display: grid;
  gap: 18px;
}

.text-block-grid article {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 18px;
  padding: 22px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.text-block-grid span {
  color: var(--blue);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.14em;
}

.text-block-grid p {
  margin: 0;
  color: rgba(246, 247, 251, 0.78);
  line-height: 1.7;
}

.network-explainer {
  grid-template-columns: minmax(280px, 0.65fr) minmax(420px, 1fr);
  align-items: center;
  gap: 50px;
}

.node-system {
  position: relative;
  min-height: 560px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  overflow: hidden;
  background:
    radial-gradient(circle at calc(20% + var(--progress, 0) * 45%) 45%, rgba(85, 183, 255, 0.12), transparent 34%),
    radial-gradient(circle at 78% 68%, rgba(255, 63, 102, 0.08), transparent 30%);
}

.node-system::after {
  position: absolute;
  inset: 20%;
  content: "";
  border: 1px solid rgba(155, 97, 255, 0.24);
  border-radius: 50%;
  transform: rotateX(64deg) rotateZ(calc(var(--progress, 0) * 50deg));
}

.node-system .node-label:nth-child(1) {
  transform: translate(-50%, -50%) translate(calc(var(--progress, 0) * 10vw), calc(var(--progress, 0) * 8vh));
}

.node-system .node-label:nth-child(2) {
  transform: translate(-50%, -50%) translate(calc(var(--progress, 0) * -9vw), calc(var(--progress, 0) * 9vh));
}

.node-system .node-label:nth-child(4) {
  transform: translate(-50%, -50%) translate(calc(var(--progress, 0) * 8vw), calc(var(--progress, 0) * -8vh));
}

.node-system .node-label:nth-child(5) {
  transform: translate(-50%, -50%) translate(calc(var(--progress, 0) * -10vw), calc(var(--progress, 0) * -7vh));
}

.node-label {
  position: absolute;
  left: var(--x);
  top: var(--y);
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: rgba(246, 247, 251, 0.86);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transform: translate(-50%, -50%);
}

.node-label::before {
  width: 10px;
  aspect-ratio: 1;
  border-radius: 50%;
  content: "";
  background: var(--blue);
  box-shadow: 0 0 22px var(--blue);
}

.team-hero,
.partners-hero,
.sponsors-hero {
  overflow: hidden;
}

.intersecting-circles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.intersecting-circles span {
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(82vw, 900px);
  aspect-ratio: 1;
  border: 1px solid rgba(85, 183, 255, 0.25);
  border-radius: 50%;
  transform: translate(-50%, -50%) rotateX(70deg) rotateZ(var(--r, 0deg));
  animation: slow-rotate 38s linear infinite;
}

.intersecting-circles span:nth-child(2) {
  --r: 60deg;
  border-color: rgba(155, 97, 255, 0.24);
  animation-duration: 46s;
}

.intersecting-circles span:nth-child(3) {
  --r: 120deg;
  border-color: rgba(255, 63, 102, 0.2);
  animation-direction: reverse;
  animation-duration: 54s;
}

@keyframes slow-rotate {
  to {
    rotate: 360deg;
  }
}

.founder-section {
  grid-template-columns: minmax(280px, 0.8fr) minmax(340px, 1fr) minmax(180px, 0.35fr);
  align-items: center;
  gap: clamp(26px, 4vw, 56px);
}

.portrait-frame {
  position: sticky;
  top: 18vh;
  display: block;
  min-height: 620px;
  border: 1px solid transparent;
  border-radius: 8px;
  background:
    linear-gradient(#05060a, #05060a) padding-box,
    var(--grad) border-box;
  overflow: hidden;
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.portrait-frame:hover,
.portrait-frame:focus-visible {
  transform: translateY(-4px);
  box-shadow: 0 0 60px rgba(85, 183, 255, 0.18);
}

.portrait-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: grayscale(0.08) contrast(1.08) saturate(0.92);
}

.designer-section .portrait-image {
  object-position: center top;
}

.tanvi-section .portrait-image {
  object-position: center bottom;
}

.portrait-placeholder {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background:
    linear-gradient(0deg, rgba(255, 255, 255, 0.075) 1px, transparent 1px) 0 0 / 100% 16px,
    radial-gradient(circle at 50% 32%, rgba(246, 247, 251, 0.14), transparent 14%),
    linear-gradient(135deg, rgba(85, 183, 255, 0.1), rgba(255, 63, 102, 0.07));
}

.portrait-placeholder span {
  display: grid;
  place-items: center;
  width: 148px;
  aspect-ratio: 1;
  border: 1px solid rgba(246, 247, 251, 0.2);
  border-radius: 50%;
  color: rgba(246, 247, 251, 0.86);
  font-size: 3.5rem;
  font-weight: 900;
}

.coming-soon-placeholder {
  padding: clamp(24px, 4vw, 44px);
  background:
    radial-gradient(circle at 50% 48%, rgba(85, 183, 255, 0.16), transparent 28%),
    radial-gradient(circle at 28% 24%, rgba(255, 63, 102, 0.16), transparent 24%),
    linear-gradient(135deg, rgba(5, 6, 10, 0.96), rgba(8, 10, 16, 0.94));
}

.coming-soon-placeholder::before,
.coming-soon-placeholder::after {
  position: absolute;
  inset: 12%;
  border: 1px solid rgba(85, 183, 255, 0.2);
  border-radius: 50%;
  content: "";
  transform: rotateX(68deg) rotateZ(calc(var(--progress, 0) * 60deg));
}

.coming-soon-placeholder::after {
  inset: 24%;
  border-color: rgba(255, 63, 102, 0.2);
  transform: rotateY(62deg) rotateZ(calc(var(--progress, 0) * -80deg));
}

.coming-soon-placeholder span {
  position: relative;
  z-index: 1;
  width: min(360px, 100%);
  aspect-ratio: auto;
  border: 0;
  border-radius: 0;
  color: var(--white);
  font-size: clamp(2rem, 4.6vw, 4.7rem);
  line-height: 0.92;
  letter-spacing: 0;
  text-align: left;
  text-transform: uppercase;
}

.founder-copy h2 {
  margin-bottom: 28px;
}

.founder-copy p:not(.eyebrow) {
  color: rgba(246, 247, 251, 0.78);
  line-height: 1.7;
}

.profile-meta {
  align-self: end;
  padding-bottom: 7vh;
}

.profile-meta dl {
  display: grid;
  gap: 20px;
}

.profile-meta dt {
  color: var(--muted);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.profile-meta dd {
  margin: 5px 0 0;
  font-weight: 900;
  text-transform: uppercase;
}

.leads-section {
  align-content: center;
}

.lead-network {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(22px, 4vw, 56px);
  align-items: center;
  width: min(1080px, 100%);
  min-height: 520px;
  margin-top: 50px;
  padding: clamp(24px, 5vw, 56px);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 38%, rgba(85, 183, 255, 0.1), transparent 30%),
    radial-gradient(circle at 18% 72%, rgba(255, 63, 102, 0.08), transparent 28%);
}

.lead-network::after {
  position: absolute;
  left: 4%;
  right: 4%;
  top: 54%;
  height: 1px;
  content: "";
  background: var(--grad);
  opacity: 0.5;
  transform: rotate(calc(-7deg + var(--progress, 0) * 13deg));
  transform-origin: center;
}

.lead-map-node {
  position: absolute;
  left: var(--x);
  top: var(--y);
  z-index: 1;
  width: 8px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 24px var(--blue);
  opacity: 0.78;
  animation: node-pulse 3.4s ease-in-out infinite;
}

.lead-map-node:nth-child(2n) {
  background: var(--violet);
  box-shadow: 0 0 24px var(--violet);
}

.lead-map-node:nth-child(3n) {
  background: var(--red);
  box-shadow: 0 0 24px var(--red);
}

.lead-node {
  position: relative;
  z-index: 2;
  max-width: 310px;
}

.lead-node-compact {
  grid-column: auto;
  max-width: 100%;
  padding: 22px 0 22px 24px;
  border-left: 1px solid rgba(255, 255, 255, 0.14);
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.035), transparent 62%);
}

.marketing-a {
  align-self: start;
}

.marketing-b {
  align-self: center;
}

.design-lead {
  align-self: end;
}

.lead-node::before {
  display: block;
  width: 13px;
  aspect-ratio: 1;
  margin-bottom: 14px;
  border-radius: 50%;
  content: "";
  background: var(--blue);
  box-shadow: 0 0 24px var(--blue);
  transition: transform 180ms ease;
}

.lead-node:hover::before {
  transform: scale(1.7);
}

.lead-node span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.lead-node h3 {
  margin: 8px 0 0;
  font-size: clamp(1.45rem, 2.8vw, 3rem);
  line-height: 0.94;
  text-transform: uppercase;
  overflow-wrap: anywhere;
}

.lead-node-compact h3 {
  font-size: clamp(1.45rem, 2.55vw, 2.7rem);
}

.sebastian-profile {
  position: relative;
  z-index: 3;
  display: grid;
  grid-column: 2;
  grid-row: 1 / span 2;
  grid-template-columns: minmax(150px, 0.42fr) minmax(260px, 1fr);
  gap: clamp(18px, 3vw, 34px);
  align-items: center;
  padding: clamp(18px, 3vw, 30px);
  border: 1px solid transparent;
  border-radius: 8px;
  background:
    linear-gradient(rgba(5, 6, 10, 0.76), rgba(5, 6, 10, 0.9)) padding-box,
    var(--grad) border-box;
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.42);
  transform: translateY(calc((1 - var(--progress, 0)) * 8vh));
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.sebastian-profile:hover,
.sebastian-profile:focus-visible {
  transform: translateY(calc((1 - var(--progress, 0)) * 8vh - 4px));
  box-shadow: 0 0 70px rgba(155, 97, 255, 0.2);
}

.sebastian-profile img {
  width: 100%;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 50%;
  object-fit: cover;
  filter: grayscale(0.18) contrast(1.08) saturate(0.88);
}

.sebastian-profile span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.sebastian-profile h3 {
  margin: 10px 0 16px;
  font-size: clamp(2.2rem, 4.8vw, 5.4rem);
  line-height: 0.88;
  text-transform: uppercase;
}

.sebastian-profile p {
  margin: 0 0 12px;
  color: rgba(246, 247, 251, 0.74);
  line-height: 1.6;
}

.partners-hero h1 span {
  display: inline-block;
  transform: translateX(calc((1 - var(--progress, 0)) * 16vw));
}

.partner-feature {
  grid-template-columns: 0.75fr minmax(320px, 0.9fr) 0.55fr;
  align-items: center;
  gap: clamp(24px, 4vw, 52px);
}

.partner-feature::before {
  opacity: 0.52;
  background:
    radial-gradient(circle at 50% 50%, rgba(255, 63, 102, 0.13), transparent 28%),
    linear-gradient(90deg, transparent 0 12%, rgba(85, 183, 255, 0.3) 12.08% 12.18%, transparent 12.28%),
    linear-gradient(120deg, transparent 0 70%, rgba(255, 63, 102, 0.3) 70.08% 70.18%, transparent 70.28%);
}

.partner-copy p,
.partner-description p {
  color: rgba(246, 247, 251, 0.74);
  line-height: 1.7;
}

.teo-visual {
  position: relative;
  display: grid;
  min-height: 440px;
  padding: 30px;
  border: 1px solid transparent;
  border-radius: 8px;
  background:
    linear-gradient(rgba(6, 7, 12, 0.72), rgba(6, 7, 12, 0.82)) padding-box,
    var(--grad) border-box;
  overflow: hidden;
}

.teo-visual small {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.teo-visual h2 {
  align-self: center;
  margin: 0;
  font-size: clamp(6rem, 18vw, 14rem);
  line-height: 0.78;
  text-align: center;
}

.teo-visual p {
  align-self: end;
  margin: 0;
  color: var(--muted);
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.teo-visual em {
  position: absolute;
  right: 22px;
  bottom: 22px;
  font-style: normal;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.teo-nodes {
  position: absolute;
  inset: 0;
  opacity: 0.2;
  background-image: radial-gradient(circle, rgba(246, 247, 251, 0.65) 1px, transparent 1.5px);
  background-size: 28px 28px;
  transition: opacity 220ms ease, background-size 220ms ease;
}

.teo-visual:hover .teo-nodes,
.teo-visual:focus-visible .teo-nodes {
  opacity: 0.58;
  background-size: 20px 20px;
}

.build-with-us {
  align-content: center;
  max-width: 1040px;
}

.large-line {
  color: var(--white) !important;
  font-size: clamp(2rem, 6vw, 6rem) !important;
  font-weight: 900;
  line-height: 0.94 !important;
  text-transform: uppercase;
}

.understated-link {
  display: inline-flex;
  width: max-content;
  max-width: 100%;
  margin-top: 24px;
  color: rgba(246, 247, 251, 0.74);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  overflow-wrap: anywhere;
}

.understated-link:hover,
.understated-link:focus-visible {
  color: var(--white);
}

.join-section {
  min-height: 120svh;
  padding-top: calc(var(--header-h) + 54px);
}

.join-heading {
  position: relative;
  z-index: 2;
}

.pathway-field {
  position: relative;
  min-height: min(72svh, 720px);
  margin-top: 42px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  overflow: hidden;
  background:
    radial-gradient(circle at var(--cursor-x, 50%) var(--cursor-y, 50%), rgba(85, 183, 255, 0.13), transparent 22%),
    radial-gradient(circle at 75% 30%, rgba(255, 63, 102, 0.08), transparent 28%);
}

.pathway-field::after {
  position: absolute;
  inset: 9%;
  z-index: 0;
  border: 1px solid rgba(85, 183, 255, 0.18);
  border-radius: 50%;
  content: "";
  pointer-events: none;
  transform: rotateX(68deg) rotateZ(calc(var(--progress, 0) * 80deg));
}

.pathway-lines {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.pathway-lines line {
  stroke: url(#pathwayGradient);
  stroke-width: 1;
  opacity: 0.72;
}

.pathway-node {
  position: absolute;
  left: var(--x);
  top: var(--y);
  z-index: 2;
  display: grid;
  width: min(260px, 34vw);
  min-height: 94px;
  padding: 0 0 0 30px;
  border: 0;
  background: transparent;
  text-align: left;
  transform: translate(-50%, -50%);
  cursor: pointer;
}

.pathway-node::before {
  position: absolute;
  left: 0;
  top: 10px;
  width: 14px;
  aspect-ratio: 1;
  border-radius: 50%;
  content: "";
  background: var(--blue);
  box-shadow: 0 0 26px var(--blue);
  transition: transform 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.pathway-node span {
  font-size: clamp(1.35rem, 3.4vw, 3.4rem);
  font-weight: 900;
  line-height: 0.92;
  text-transform: uppercase;
}

.pathway-node small {
  max-width: 270px;
  margin-top: 10px;
  color: var(--muted);
  line-height: 1.45;
  opacity: 0;
  transition: opacity 180ms ease;
}

.pathway-node:hover::before,
.pathway-node:focus-visible::before,
.pathway-node.is-selected::before {
  transform: scale(1.7);
  background: var(--red);
  box-shadow: 0 0 32px var(--red);
}

.pathway-node:hover small,
.pathway-node:focus-visible small,
.pathway-node.is-selected small {
  opacity: 1;
}

.pathway-field.has-selection .pathway-node {
  opacity: 0.28;
  filter: grayscale(0.5);
}

.pathway-field.has-selection .pathway-node.is-selected {
  left: 50%;
  top: 46%;
  opacity: 1;
  filter: none;
}

.begin-application {
  position: absolute;
  left: 50%;
  bottom: 40px;
  z-index: 3;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 12px);
}

.pathway-field.has-selection .begin-application {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
}

.application-dialog {
  max-width: min(620px, calc(100vw - 28px));
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--white);
}

.application-dialog::backdrop {
  background: rgba(2, 2, 4, 0.82);
  backdrop-filter: blur(8px);
}

.dialog-panel {
  position: relative;
  display: grid;
  gap: 16px;
  padding: clamp(22px, 4vw, 36px);
  border: 1px solid transparent;
  border-radius: 8px;
  background:
    linear-gradient(rgba(6, 7, 12, 0.96), rgba(6, 7, 12, 0.96)) padding-box,
    var(--grad) border-box;
}

.dialog-panel h2 {
  margin: 0 0 4px;
  font-size: clamp(2rem, 6vw, 4rem);
  line-height: 0.92;
  text-transform: uppercase;
}

.dialog-panel label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.dialog-panel input,
.dialog-panel textarea,
.dialog-panel select {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 4px;
  padding: 12px 13px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--white);
}

.dialog-panel select option {
  color: #020204;
}

.icon-close {
  position: absolute;
  right: 16px;
  top: 16px;
  display: grid;
  place-items: center;
  width: 32px;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
}

.sponsors-hero h1 {
  max-width: 1000px;
}

.sponsor-copy {
  align-content: center;
  min-height: 70svh;
}

.sponsor-copy p {
  max-width: 790px;
  font-size: clamp(1.7rem, 4vw, 4.4rem);
  line-height: 1.08;
  color: var(--white);
  text-transform: uppercase;
}

.sponsor-resources {
  position: relative;
  padding: 0 clamp(18px, 5vw, 70px);
  overflow: hidden;
}

.sponsor-resources::before {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  opacity: 0.24;
  background:
    radial-gradient(circle at 72% 20%, rgba(85, 183, 255, 0.2), transparent 24%),
    radial-gradient(circle at 24% 78%, rgba(255, 63, 102, 0.16), transparent 28%),
    linear-gradient(90deg, transparent 0 20%, rgba(155, 97, 255, 0.28) 20.05% 20.12%, transparent 20.2%),
    linear-gradient(90deg, transparent 0 50%, rgba(85, 183, 255, 0.24) 50.05% 50.12%, transparent 50.2%),
    linear-gradient(90deg, transparent 0 80%, rgba(255, 63, 102, 0.24) 80.05% 80.12%, transparent 80.2%);
}

.resource-row {
  position: relative;
  display: grid;
  grid-template-columns: 70px minmax(280px, 0.9fr) minmax(160px, 0.35fr) minmax(260px, 0.75fr);
  gap: clamp(18px, 4vw, 54px);
  align-items: start;
  padding: clamp(42px, 7vw, 86px) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.resource-row::before {
  position: absolute;
  left: 70px;
  right: 0;
  top: 50%;
  height: 1px;
  content: "";
  background: var(--grad);
  opacity: 0.22;
  transform: scaleX(0.3);
  transform-origin: left;
  transition: transform 600ms cubic-bezier(0.16, 1, 0.3, 1), opacity 240ms ease;
}

.resource-row:hover::before {
  opacity: 0.7;
  transform: scaleX(1);
}

.resource-row:last-child {
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.resource-row span {
  color: var(--blue);
  font-weight: 900;
  letter-spacing: 0.16em;
}

.resource-row h2 {
  margin: 0;
  font-size: clamp(2.2rem, 5.8vw, 7rem);
  line-height: 0.88;
  text-transform: uppercase;
}

.resource-row p {
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.resource-row em {
  color: rgba(246, 247, 251, 0.74);
  font-style: normal;
  line-height: 1.7;
}

.sponsor-contact {
  align-content: center;
  min-height: 85svh;
}

.action-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.donate-hero {
  place-content: center;
  text-align: center;
}

.donate-hero h1 {
  max-width: 980px;
  margin: 0 auto;
  font-size: clamp(3rem, 7.4vw, 8.5rem);
}

.single-node {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 12px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 28px var(--blue), 0 0 130px rgba(85, 183, 255, 0.42);
  transform: translate(-50%, -50%);
}

.single-node::before,
.single-node::after {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 22vw;
  max-width: 260px;
  min-width: 120px;
  aspect-ratio: 1;
  border: 1px solid rgba(85, 183, 255, 0.24);
  border-radius: 50%;
  content: "";
  transform: translate(-50%, -50%) scale(calc(0.5 + var(--progress, 0) * 2.2));
  opacity: calc(0.55 - var(--progress, 0) * 0.24);
}

.single-node::after {
  border-color: rgba(255, 63, 102, 0.2);
  transform: translate(-50%, -50%) scale(calc(0.75 + var(--progress, 0) * 3.1));
}

.donation-section {
  grid-template-columns: minmax(280px, 0.8fr) minmax(320px, 520px);
  align-items: center;
  gap: clamp(28px, 6vw, 80px);
}

.donation-section h2 {
  font-size: clamp(3rem, 8vw, 9rem);
}

.donation-panel {
  display: grid;
  gap: 22px;
  padding: clamp(20px, 4vw, 34px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: rgba(6, 7, 12, 0.82);
}

.toggle-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.toggle-row button,
.donation-panel fieldset button {
  min-height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 999px;
  background: transparent;
  cursor: pointer;
}

.toggle-row button.is-active,
.donation-panel fieldset button.is-active {
  border-color: transparent;
  background:
    linear-gradient(var(--black-soft), var(--black-soft)) padding-box,
    var(--grad) border-box;
}

.donation-panel fieldset {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

.donation-panel legend {
  grid-column: 1 / -1;
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.donation-panel label {
  display: grid;
  grid-column: span 1;
  gap: 4px;
  align-items: center;
  color: var(--muted);
  font-size: 0.7rem;
  text-align: center;
}

.donation-panel input {
  min-width: 0;
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  padding: 11px 8px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--white);
  text-align: center;
}

.donation-panel p {
  margin: 0;
  color: rgba(246, 247, 251, 0.78);
  line-height: 1.55;
  text-transform: uppercase;
}

.donation-panel .legal-note {
  color: var(--muted);
  font-size: 0.78rem;
  text-transform: none;
}

.site-footer {
  position: relative;
  display: grid;
  grid-template-columns: minmax(220px, 0.7fr) minmax(300px, 1fr);
  gap: 40px;
  padding: clamp(54px, 8vw, 90px) clamp(18px, 5vw, 70px) 28px;
  background: rgba(2, 2, 4, 0.96);
}

.compact-footer {
  min-height: auto;
}

.footer-line {
  position: absolute;
  left: clamp(18px, 5vw, 70px);
  right: clamp(18px, 5vw, 70px);
  top: 0;
  height: 1px;
  background: var(--grad);
}

.footer-brand p {
  margin: 18px 0 0;
  color: var(--muted);
}

.footer-columns {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 26px;
}

.footer-columns div {
  display: grid;
  gap: 11px;
  align-content: start;
}

.footer-columns span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.footer-columns a {
  color: rgba(246, 247, 251, 0.82);
  overflow-wrap: anywhere;
}

.footer-columns a:hover,
.footer-columns a:focus-visible {
  color: var(--white);
}

.pulse-line {
  grid-column: 1 / -1;
  justify-self: center;
  display: flex;
  gap: 56px;
  width: min(460px, 80vw);
  height: 1px;
  margin: 30px 0;
  background: rgba(255, 255, 255, 0.16);
}

.pulse-line span {
  width: 7px;
  aspect-ratio: 1;
  margin-top: -3px;
  border-radius: 50%;
  background: var(--blue);
  animation: node-pulse 3s ease-in-out infinite;
}

.pulse-line span:nth-child(2) { background: var(--violet); animation-delay: 0.35s; }
.pulse-line span:nth-child(3) { background: var(--red); animation-delay: 0.7s; }
.pulse-line span:nth-child(4) { background: var(--blue); animation-delay: 1.05s; }

.footer-bottom {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: var(--muted);
  font-size: 0.76rem;
}

.footer-bottom p {
  max-width: 820px;
  margin: 0;
}

.social-links {
  display: flex;
  gap: 9px;
}

.social-links a {
  display: grid;
  place-items: center;
  min-width: 30px;
  height: 30px;
  border: 1px solid rgba(246, 247, 251, 0.32);
  border-radius: 50%;
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 900;
}

.social-links a:hover,
.social-links a:focus-visible {
  border-color: transparent;
  background:
    linear-gradient(var(--black), var(--black)) padding-box,
    var(--grad) border-box;
}

@media (max-width: 940px) {
  :root {
    --header-h: 124px;
  }

  .site-header {
    grid-template-columns: auto auto;
    justify-content: space-between;
    gap: 12px;
  }

  .primary-nav {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .header-action {
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
    padding-inline: 10px;
  }

  .platform-section,
  .about-intro,
  .network-explainer,
  .founder-section,
  .partner-feature,
  .donation-section,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .project-interface,
  .portrait-frame {
    position: relative;
    top: auto;
    min-height: 480px;
  }

  .lead-network {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .sebastian-profile {
    grid-column: auto;
    grid-row: auto;
  }

  .profile-meta {
    padding-bottom: 0;
  }

  .resource-row {
    grid-template-columns: 1fr;
  }

  .donation-panel fieldset {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .footer-bottom {
    flex-direction: column;
  }
}

@media (max-width: 680px) {
  .section {
    min-height: auto;
    padding-block: calc(var(--header-h) + 34px) 110px;
  }

  .home-hero,
  .action-stack,
  .platform-section {
    min-height: 100svh;
  }

  .home-hero {
    min-height: 150svh;
  }

  .hero-center h1,
  .constellation h2,
  .platform-copy h2,
  .mission-burst h2,
  .page-hero h1,
  .about-statement h2,
  .network-copy h2,
  .founder-copy h2,
  .leads-section h2,
  .build-with-us h2,
  .join-heading h1,
  .donate-hero h1,
  .donation-section h2,
  .sponsor-contact h2 {
    font-size: clamp(2.7rem, 16vw, 5.2rem);
  }

  .about-hero .sequenced-title {
    font-size: clamp(2.25rem, 13.4vw, 4.5rem);
  }

  .collage-card {
    position: relative;
    inset: auto;
    width: 100%;
    margin: 14px 0;
    transform: none;
    opacity: 1;
    translate: none;
  }

  .constellation {
    display: block;
    min-height: auto;
    padding: calc(var(--header-h) + 44px) 18px 100px;
    overflow: visible;
  }

  .constellation-sticky {
    position: relative;
    top: auto;
    height: auto;
    min-height: auto;
    padding: 0;
    overflow: visible;
  }

  .constellation-title {
    position: relative;
    left: auto;
    top: auto;
    width: auto;
    margin-bottom: 30px;
    text-align: left;
    transform: none;
    opacity: 1;
  }

  .home-nexus,
  .constellation-map {
    display: none;
  }

  .home-kinetic-field {
    opacity: 0.76;
  }

  .hero-data-rail {
    display: none;
  }

  .stack-word {
    font-size: clamp(3.2rem, 17vw, 5.5rem);
  }

  .pathway-field {
    min-height: 860px;
  }

  .donate-hero {
    align-content: start;
  }

  .donate-hero h1 {
    font-size: clamp(2.7rem, 13vw, 4.8rem);
  }

  .pathway-node {
    width: min(250px, 72vw);
  }

  .pathway-node:nth-of-type(1) { --x: 42% !important; --y: 14% !important; }
  .pathway-node:nth-of-type(2) { --x: 62% !important; --y: 30% !important; }
  .pathway-node:nth-of-type(3) { --x: 42% !important; --y: 49% !important; }
  .pathway-node:nth-of-type(4) { --x: 62% !important; --y: 68% !important; }
  .pathway-node:nth-of-type(5) { --x: 42% !important; --y: 86% !important; }

  .lead-network {
    min-height: auto;
    padding: 22px;
  }

  .sebastian-profile {
    grid-template-columns: 1fr;
  }

  .sebastian-profile img {
    width: min(240px, 78vw);
    justify-self: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  .hero-center,
  .collage-card,
  .project-interface,
  .stack-word,
  .sequenced-title span {
    transform: none !important;
    opacity: 1 !important;
  }
}