:root {
  --paper: #edf1f5;
  --cream: #f1f6fa;
  --powder: #a9c6d6;
  --powder-soft: #c6dae4;
  --powder-deep: #7a90a8;
  --slate: #48596b;
  --slate-deep: #3d4c5c;
  --ink: #3a4a5b;
  --ink-soft: #5d6e7e;
  --hair: rgb(58 74 91 / 15%);
  --font: "Switzer", "Neue Montreal", system-ui, sans-serif;
  --ease: cubic-bezier(.22, .61, .36, 1);
}

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { min-width: 320px; background: var(--slate); -webkit-text-size-adjust: 100%; }
body {
  min-height: 100svh;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font);
  font-weight: 400;
  line-height: 1.5;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
button, input { font: inherit; }
a { color: inherit; }
::selection { background: var(--powder-deep); color: var(--cream); }

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 20;
  padding: 10px 14px;
  background: var(--cream);
  color: var(--ink);
  transform: translateY(-160%);
}
.skip-link:focus { transform: translateY(0); }

.launch {
  min-height: 100svh;
  display: grid;
  grid-template-columns: minmax(0, 1.03fr) minmax(390px, .97fr);
  background:
    radial-gradient(circle at 10% 8%, rgb(198 218 228 / 65%), transparent 36%),
    var(--paper);
}

.launch__content {
  position: relative;
  z-index: 2;
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: clamp(24px, 4vw, 64px) clamp(24px, 6.2vw, 100px) clamp(30px, 5vw, 72px);
}

.launch__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.brand-logo {
  width: min(225px, 54vw);
  height: auto;
}

.preview-link {
  position: relative;
  color: var(--ink-soft);
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-decoration: none;
  text-transform: uppercase;
}
.preview-link::after {
  position: absolute;
  right: 0;
  bottom: -5px;
  left: 0;
  height: 1px;
  background: currentColor;
  content: "";
  transform: scaleX(.28);
  transform-origin: right;
  transition: transform 350ms var(--ease);
}
.preview-link:hover::after,
.preview-link:focus-visible::after { transform: scaleX(1); }

.launch__main {
  width: min(100%, 690px);
  margin: auto 0;
  padding: clamp(54px, 8vh, 100px) 0 clamp(42px, 6vh, 72px);
}

.kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--powder-deep);
  font-size: .69rem;
  font-weight: 600;
  letter-spacing: .23em;
  text-transform: uppercase;
}
.kicker::before { width: 28px; height: 1px; background: currentColor; content: ""; }

h1 {
  max-width: 10.5ch;
  margin-top: clamp(22px, 4vh, 40px);
  color: var(--ink);
  font-size: clamp(3.35rem, 6.2vw, 7.15rem);
  font-weight: 400;
  letter-spacing: -.055em;
  line-height: .9;
}
h1 span { color: var(--powder-deep); }

.intro {
  max-width: 58ch;
  margin-top: clamp(25px, 4vh, 38px);
  color: var(--ink-soft);
  font-size: clamp(.98rem, 1.3vw, 1.12rem);
  font-weight: 300;
  line-height: 1.72;
}

.disciplines {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 25px;
  list-style: none;
  padding: 0;
}
.disciplines li {
  border: 1px solid var(--hair);
  border-radius: 100px;
  color: var(--ink-soft);
  font-size: .69rem;
  font-weight: 500;
  letter-spacing: .1em;
  padding: 8px 13px;
  text-transform: uppercase;
  transition: border-color 250ms ease, background 250ms ease, transform 250ms var(--ease);
}
.disciplines li:hover {
  border-color: var(--powder-deep);
  background: rgb(255 255 255 / 40%);
  transform: translateY(-2px);
}

.signup { margin-top: clamp(32px, 5vh, 48px); }
.signup__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  max-width: 620px;
}
.signup input[type="email"] {
  width: 100%;
  min-height: 58px;
  border: 1px solid var(--hair);
  border-radius: 100px;
  outline: 2px solid transparent;
  outline-offset: 2px;
  background: rgb(241 246 250 / 78%);
  color: var(--ink);
  padding: 0 22px;
  transition: border-color 180ms ease, box-shadow 180ms ease, background 180ms ease;
}
.signup input[type="email"]::placeholder { color: rgb(93 110 126 / 66%); }
.signup input[type="email"]:focus {
  border-color: var(--powder-deep);
  background: var(--cream);
  box-shadow: 0 0 0 4px rgb(122 144 168 / 13%);
}
.signup input[type="email"]:focus-visible { outline-color: var(--powder-deep); }
.signup button {
  position: relative;
  min-height: 58px;
  overflow: hidden;
  border: 0;
  border-radius: 100px;
  background: var(--slate);
  color: var(--cream);
  cursor: pointer;
  font-size: .86rem;
  font-weight: 600;
  padding: 0 25px;
  transition: transform 250ms var(--ease), box-shadow 250ms ease, background 250ms ease;
}
.signup button::before {
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 20%, rgb(255 255 255 / 16%), transparent 80%);
  content: "";
  transform: translateX(-110%);
  transition: transform 600ms var(--ease);
}
.signup button:hover {
  background: var(--slate-deep);
  box-shadow: 0 18px 36px -22px rgb(61 76 92 / 86%);
  transform: translateY(-2px);
}
.signup button:hover::before { transform: translateX(110%); }
.signup button:disabled { cursor: wait; opacity: .68; transform: none; }
.signup button span { position: relative; z-index: 1; }

.consent {
  display: grid;
  max-width: 590px;
  grid-template-columns: 18px minmax(0, 1fr);
  align-items: start;
  gap: 10px;
  margin-top: 14px;
  color: var(--ink-soft);
  cursor: pointer;
  font-size: .76rem;
  line-height: 1.5;
}
.consent input { width: 18px; height: 18px; margin-top: 1px; accent-color: var(--slate); }
.consent a { text-underline-offset: 2px; }

.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-status { min-height: 24px; margin-top: 13px; color: var(--ink-soft); font-size: .83rem; }
.form-status[data-state="success"] { color: #4b7658; }
.form-status[data-state="error"] { color: #96594f; }

.launch__footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px 20px;
  border-top: 1px solid var(--hair);
  color: var(--ink-soft);
  font-size: .68rem;
  letter-spacing: .06em;
  padding-top: 18px;
}

.visual {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  background: var(--slate);
  isolation: isolate;
}
.visual::before {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgb(61 76 92 / 2%) 45%, rgb(61 76 92 / 55%) 100%);
  content: "";
  pointer-events: none;
}
.visual::after {
  position: absolute;
  inset: 24px;
  z-index: 2;
  border: 1px solid rgb(241 246 250 / 30%);
  content: "";
  pointer-events: none;
}
.visual img {
  width: 100%;
  height: 100%;
  min-height: 100svh;
  object-fit: cover;
  object-position: 50% 43%;
  filter: saturate(.84) contrast(1.02);
  transform: scale(1.025);
  animation: settle 1500ms var(--ease) forwards;
}
@keyframes settle { to { transform: scale(1); } }

.visual__note {
  position: absolute;
  right: clamp(44px, 5vw, 72px);
  bottom: clamp(44px, 6vw, 82px);
  left: clamp(44px, 5vw, 72px);
  z-index: 3;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 26px;
  color: var(--cream);
}
.visual__note p:first-child {
  max-width: 18ch;
  font-size: clamp(1.45rem, 2.4vw, 2.35rem);
  font-weight: 300;
  letter-spacing: -.025em;
  line-height: 1.12;
}
.visual__note p:last-child {
  flex: 0 0 auto;
  font-size: .64rem;
  font-weight: 600;
  letter-spacing: .19em;
  text-transform: uppercase;
}

.orbit {
  position: absolute;
  top: clamp(42px, 5vw, 72px);
  right: clamp(42px, 5vw, 72px);
  z-index: 3;
  display: grid;
  width: 72px;
  height: 72px;
  place-items: center;
  border: 1px solid rgb(241 246 250 / 50%);
  border-radius: 50%;
  color: var(--cream);
  font-size: .58rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.orbit::after {
  position: absolute;
  inset: -7px;
  border: 1px solid rgb(241 246 250 / 24%);
  border-radius: inherit;
  content: "";
  animation: orbit 8s linear infinite;
  clip-path: polygon(0 0, 55% 0, 55% 25%, 0 25%);
}
@keyframes orbit { to { transform: rotate(360deg); } }

:focus-visible { outline: 3px solid var(--powder-deep); outline-offset: 3px; }

@media (max-width: 920px) {
  .launch { grid-template-columns: 1fr; }
  .launch__content { min-height: 100svh; }
  .visual, .visual img { min-height: min(85svh, 760px); }
}

@media (max-width: 600px) {
  .launch__content { padding-inline: 20px; }
  .brand-logo { width: 176px; }
  .preview-link { font-size: .61rem; letter-spacing: .11em; }
  h1 { font-size: clamp(3rem, 15vw, 4.65rem); }
  .signup__row { grid-template-columns: 1fr; }
  .signup button { width: 100%; }
  .launch__footer { align-items: flex-start; flex-direction: column; }
  .visual::after { inset: 14px; }
  .visual__note { right: 34px; bottom: 38px; left: 34px; }
  .visual__note p:last-child { display: none; }
  .orbit { top: 34px; right: 34px; width: 62px; height: 62px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation: none !important;
    transition-duration: .01ms !important;
  }
  .visual img { transform: none; }
}