:root {
  --navy: #003f5c;
  --teal: #007fa8;
  --cyan: #16a9f4;
  --green: #42bd43;
  --white: #ffffff;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

body {
  margin: 0;
  font-family: Inter, Arial, sans-serif;
  color: var(--white);
  background:
    radial-gradient(circle at 20% 12%, rgba(22, 169, 244, 0.34), transparent 32%),
    radial-gradient(circle at 76% 80%, rgba(66, 189, 67, 0.22), transparent 28%),
    linear-gradient(135deg, #021923 0%, #06334a 42%, #021923 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: radial-gradient(circle at center, black, transparent 72%);
}

.wrap {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 28px;
}

.panel {
  width: min(100%, 1040px);
  min-height: min(680px, calc(100vh - 56px));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: clamp(38px, 7vw, 92px);
  text-align: center;
  border: none;
  border-radius: 0;
  background: linear-gradient(180deg, rgba(255,255,255,0.10), rgba(255,255,255,0.045));
  box-shadow: 0 40px 120px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(24px);
}

.logo {
  width: min(92vw, 760px);
  height: auto;
  margin-bottom: clamp(44px, 7vw, 76px);
  filter: drop-shadow(0 22px 34px rgba(0, 169, 244, 0.28));
}

.kicker {
  margin: 0 0 18px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(56px, 10vw, 136px);
  line-height: 0.86;
  letter-spacing: -0.08em;
  background: linear-gradient(90deg, #ffffff 0%, #8fdcff 52%, #8ded7f 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.sub {
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.55);
  font-size: clamp(16px, 2.5vw, 22px);
  font-weight: 500;
  letter-spacing: 0.01em;
}

.foot {
  width: 100%;
  padding: 40px 28px 48px;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(0, 0, 0, 0.18);
}

.foot-inner {
  max-width: 900px;
  margin: 0 auto;
}

.foot-brand {
  margin: 0 0 10px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.78);
}

.foot-brand sup {
  font-size: 9px;
  vertical-align: super;
}

.foot-copy {
  margin: 0;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.45);
}

@media (max-width: 640px) {
  .wrap {
    padding: 16px;
  }

  .panel {
    min-height: calc(100vh - 32px);
    border-radius: 0;
  }

  .logo {
    width: min(92vw, 520px);
  }
}