:root {
  --ink: #122029;
  --ink-soft: #4a626d;
  --paper: #f8f4ea;
  --accent: #006d77;
  --accent-2: #e2954a;
  --ok: #1f7a1f;
  --error: #b42318;
  --card: rgba(255, 255, 255, 0.78);
  --stroke: rgba(18, 32, 41, 0.12);

  --brand-blue:#0a4ea3;
  --brand-blue-hover:#043b80;
  --brand-teal:#12c6b0;
  --accent-gradient:linear-gradient(135deg,var(--brand-blue),var(--brand-teal));

}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 12% 18%, rgba(10, 78, 163, 0.22), transparent 45%),
    radial-gradient(circle at 85% 10%, rgba(18, 198, 176, 0.24), transparent 38%),
    linear-gradient(135deg, #f5efe2 0%, #f8f4ea 35%, #f2f8f8 100%);
    background:var(--accent-gradient);
  font-family: Manrope, "Segoe UI", sans-serif;
  overflow-x: hidden;
}

.bg-grid {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(18, 32, 41, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(18, 32, 41, 0.045) 1px, transparent 1px);
  background-size: 30px 30px;
  mask-image: radial-gradient(circle at center, black 40%, transparent 95%);
  pointer-events: none;
}

.orb {
  position: fixed;
  border-radius: 999px;
  filter: blur(8px);
  opacity: 0.48;
  pointer-events: none;
}

.orb-a {
  width: 210px;
  height: 210px;
  left: -65px;
  top: 22%;
  background: #4eb8c2;
  animation: floatY 8s ease-in-out infinite;
}

.orb-b {
  width: 240px;
  height: 240px;
  right: -60px;
  bottom: 10%;
  background: #0a4ea3;
  animation: floatY 9.5s ease-in-out infinite reverse;
}

.launch-wrap {
  min-height: 100%;
  display: grid;
  place-items: center;
  padding: 1.25rem;
}

.launch-card {
  width: min(720px, 100%);
  background: var(--card);
  backdrop-filter: blur(8px);
  border: 1px solid var(--stroke);
  border-radius: 24px;
  padding: clamp(1.35rem, 3.5vw, 2.3rem);
  box-shadow: 0 16px 45px rgba(18, 32, 41, 0.13);
  animation: riseIn 0.7s ease both;
  display:flex;flex-direction:column;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  color: inherit;
  align-self:center;
  margin-bottom:2rem;
}

.logo {
  width: 60px;
  height: 60px;
  object-fit: contain;
}

.brand-name {
  font-family: Sora, "Segoe UI", sans-serif;
  font-weight: 700;
  letter-spacing: 0.02em;
  font-size: 1.5rem;
}

.badge {
  margin: 1rem 0 0.6rem;
  width: fit-content;
  font-size: 0.81rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #074047;
  background: rgba(78, 184, 194, 0.24);
  border-radius: 999px;
  padding: 0.4rem 0.72rem;
  font-weight: 700;
}

h1 {
  margin: 0;
  line-height: 1.1;
  font-family: Sora, "Segoe UI", sans-serif;
  font-size: clamp(1.65rem, 5.4vw, 2.65rem);
}

.subtitle {
  margin: 0.65rem 0 1rem;
  font-size: clamp(1.03rem, 2.2vw, 1.2rem);
  color: #134456;
  font-weight: 600;
}

.value-prop {
  margin: 0;
  max-width: 62ch;
  color: var(--ink-soft);
  line-height: 1.62;
}

.newsletter-form {
  margin-top: 1.45rem;
}

.newsletter-form label {
  display: block;
  font-weight: 700;
  margin-bottom: 0.55rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.55rem;
}

.newsletter-form input[type="email"] {
  width: 100%;
  border-radius: 11px;
  border: 1px solid rgba(18, 32, 41, 0.22);
  padding: 0.78rem 0.86rem;
  font: inherit;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.9);
}

.newsletter-form input[type="email"]:focus {
  outline: 2px solid rgba(0, 109, 119, 0.45);
  outline-offset: 1px;
}

.newsletter-form button {
  border: none;
  border-radius: 11px;
  background: linear-gradient(120deg, var(--accent), #0b7f87);
  color: #ffffff;
  font-family: Sora, "Segoe UI", sans-serif;
  font-weight: 700;
  padding: 0.78rem 1.15rem;
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease, filter 180ms ease;
}

.newsletter-form button:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 22px rgba(0, 109, 119, 0.3);
  filter: saturate(1.08);
}

.newsletter-form button:disabled {
  opacity: 0.72;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.hp {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.feedback {
  margin: 0.72rem 0 0;
  min-height: 1.32rem;
  font-weight: 600;
}

.feedback.success {
  color: var(--ok);
}

.feedback.error {
  color: var(--error);
}

@keyframes riseIn {
  from {
    opacity: 0;
    transform: translateY(12px) scale(0.985);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes floatY {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-18px);
  }
}

@media (max-width: 680px) {
  .launch-card {
    border-radius: 18px;
  }

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

  .newsletter-form button {
    width: 100%;
  }
}