:root {
  color-scheme: light;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #273440;
  background: #fff;
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-width: 280px;
  min-height: 100vh;
  min-height: 100svh;
  display: grid;
  grid-template-rows: 1fr auto;
  position: relative;
  isolation: isolate;
}

.ambient {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(ellipse 380px 240px at calc(50% + var(--glow-x, 0px)) calc(45% + var(--glow-y, 0px)), #edf9ff 0%, #f8fcff 46%, transparent 78%);
}

main {
  display: grid;
  place-items: center;
  padding: 72px 24px 40px;
}

.arrival {
  width: min(100%, 600px);
  text-align: center;
  padding-bottom: 16px;
  animation: arrive 1.2s cubic-bezier(.22, 1, .36, 1) both;
}

.brand {
  transform: translate3d(var(--brand-x, 0px), var(--brand-y, 0px), 0);
  transition: transform 800ms cubic-bezier(.22, 1, .36, 1);
}

.logo {
  display: block;
  width: 100%;
  height: auto;
  user-select: none;
  filter: drop-shadow(0 12px 25px rgb(25 104 158 / 5%));
}

.divider {
  width: 46px;
  height: 1px;
  margin: 36px auto 29px;
  background: linear-gradient(90deg, transparent, #58b7eb, transparent);
}

h1 {
  margin: 0;
  font-size: clamp(28px, 4.6vw, 38px);
  font-weight: 350;
  letter-spacing: -.045em;
  line-height: 1.25;
}

.period { color: #179edf; }

.signal {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-top: 26px;
  height: 6px;
}

.signal span {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: #279dd3;
  animation: breathe 3.6s ease-in-out infinite;
}

.signal span:nth-child(2) { animation-delay: .22s; }
.signal span:nth-child(3) { animation-delay: .44s; }

footer {
  padding: 24px 20px 30px;
  text-align: center;
  color: #78838b;
  font-size: 11px;
  letter-spacing: .16em;
}

@keyframes arrive {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes breathe {
  0%, 100% { opacity: .2; transform: scale(.85); }
  45% { opacity: .8; transform: scale(1); }
}

@media (max-width: 600px) {
  main { padding-inline: 25px; }
  .divider { margin-top: 28px; }
  .ambient { background: radial-gradient(ellipse 220px 180px at 50% 43%, #f0faff, transparent); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .brand { transform: none; }
  .signal span { opacity: .5; }
}

html { scroll-behavior: smooth; scroll-padding-top: 40px; }
body { display: block; }
.topbar { max-width: 1160px; margin: auto; padding: 28px 32px; display: flex; justify-content: space-between; align-items: center; font-size: 12px; color: #687985; }
.platform { display: inline-flex; gap: 9px; align-items: center; }
.platform svg { width: 13px; height: 13px; fill: #7a8a96; }
.topbar a { color: #3c5363; text-decoration: none; padding: 8px 0; }
.topbar a span { display: inline-block; margin-left: 8px; color: #168fc8; transition: transform .2s; }
.topbar a:hover span { transform: translate(2px, 2px); }
a:focus-visible { outline: 2px solid #179edf; outline-offset: 6px; border-radius: 2px; }
main { display: block; padding: 0 24px; }
.hero { display: grid; place-items: center; min-height: 660px; min-height: min(740px, 82svh); padding: 65px 0 95px; }
.arrival { width: min(100%, 580px); }
.tagline { font-size: 14px; letter-spacing: .13em; color: #74818c; margin: 8px 0 0; }
.divider { margin-top: 34px; }
.ambient { background: radial-gradient(ellipse 440px 330px at calc(50% + var(--glow-x, 0px)) calc(34% + var(--glow-y, 0px)), #effaff, transparent 78%); }
.section-width { max-width: 1056px; margin-inline: auto; }
.features { padding-top: 30px; }
.section-heading { text-align: center; margin-bottom: 44px; }
.eyebrow { font-size: 10px; letter-spacing: .2em; font-weight: 600; color: #70909f; margin: 0 0 16px; }
h2 { font-weight: 450; font-size: clamp(25px, 3.5vw, 34px); line-height: 1.25; letter-spacing: -.045em; margin: 0; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.feature-card { padding: 29px 26px 27px; border: 1px solid #eaf0f4; border-radius: 17px; background: rgb(255 255 255 / 85%); transition: transform .25s, border-color .25s, box-shadow .25s; }
.feature-card:hover { transform: translateY(-4px); border-color: #c5e6f5; box-shadow: 0 12px 32px rgb(42 114 145 / 6%); }
.feature-icon { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 12px; color: #208ab9; background: #f0f9fd; margin-bottom: 24px; }
.feature-icon svg { width: 22px; height: 22px; }
h3 { margin: 0 0 9px; font-size: 16px; line-height: 1.4; font-weight: 550; letter-spacing: -.025em; }
.feature-card p { font-size: 13px; line-height: 1.65; color: #6e7d87; margin: 0; max-width: 245px; }
.tor { display: flex; align-items: center; gap: 60px; position: relative; overflow: hidden; margin-top: 28px; padding: 55px 58px; background: linear-gradient(120deg, #fbf9fe, #f7faff); border: 1px solid #ece8f4; border-radius: 20px; }
.tor .eyebrow { color: #8d7aa8; }
.tor h2 span { color: #756192; }
.tor-copy > p:not(.eyebrow) { font-size: 14px; color: #7a7385; margin: 14px 0 24px; }
.tor-features { display: flex; flex-wrap: wrap; list-style: none; padding: 0; margin: 0; gap: 9px; }
.tor-features li { font-size: 11px; color: #776589; background: #fff; border: 1px solid #e8e1f1; border-radius: 30px; padding: 8px 12px; }
.tor-orbit { width: 168px; height: 168px; position: relative; display: grid; place-items: center; flex: 0 0 168px; }
.tor-orbit > svg { width: 40px; height: 40px; color: #9480af; }
.tor-orbit span { position: absolute; inset: 0; border: 1px solid #e3dced; border-radius: 50%; animation: orbit 36s linear infinite; }
.tor-orbit span:nth-child(2) { inset: 22px; animation-direction: reverse; animation-duration: 28s; }
.tor-orbit span:nth-child(3) { inset: 44px; border-style: dashed; animation-duration: 44s; }
.tor-orbit span:first-child::before, .tor-orbit span:nth-child(2)::before { content: ''; position: absolute; left: 50%; top: -3px; width: 6px; height: 6px; border-radius: 50%; background: #b6a5cc; box-shadow: 0 0 0 5px #f6f2fc; }
.closing { text-align: center; padding: 86px 0 76px; }
.availability-dot { display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: #21a0d7; box-shadow: 0 0 0 5px #eff9fe; }
.closing p { font-size: clamp(18px, 3vw, 23px); font-weight: 400; letter-spacing: -.025em; margin: 22px 0 12px; }
.release-label { color: #7a8993; font-size: 12px; }
footer { max-width: 1056px; margin-inline: auto; border-top: 1px solid #edf1f4; display: flex; justify-content: space-between; gap: 20px; padding: 25px 0 32px; font-size: 10px; }
footer span:last-child { letter-spacing: .05em; }
@keyframes orbit { to { transform: rotate(360deg); } }
@media (max-width: 800px) {
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-card:last-child { grid-column: 1 / -1; }
  .feature-card:last-child p { max-width: none; }
  .tor { padding: 40px 30px; gap: 30px; }
  .tor-orbit { width: 130px; height: 130px; flex-basis: 130px; }
  footer { margin-inline: 24px; }
}
@media (max-width: 500px) {
  .topbar { padding: 18px 24px; font-size: 11px; }
  .hero { min-height: 530px; padding: 60px 0 80px; }
  .tagline { font-size: 11px; letter-spacing: .1em; }
  .section-heading { margin-bottom: 30px; }
  .eyebrow { font-size: 9px; }
  .feature-grid { gap: 10px; }
  .feature-card { padding: 22px 16px; border-radius: 13px; }
  .feature-icon { margin-bottom: 19px; width: 36px; height: 36px; }
  h3 { font-size: 14px; }
  .feature-card p { font-size: 12px; }
  .tor { flex-direction: column; text-align: center; padding: 35px 24px; gap: 28px; }
  .tor-features { justify-content: center; }
  .closing { padding-block: 65px; }
  footer { flex-direction: column; gap: 12px; align-items: center; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .feature-card:hover { transform: none; } }