:root {
  --ink: #e7edf7;
  --ink-strong: #f6f9ff;
  --muted: #c4d0e2;
  --card-bg: rgba(239, 243, 248, 0.92);
  --card-edge: rgba(255, 255, 255, 0.6);
  --field-edge: #b8c6d8;
  --field-focus: #1f6fda;
  --button-top: #2e80e6;
  --button-bottom: #155ab8;
  --button-shadow: rgba(11, 56, 118, 0.32);
  --success-bg: rgba(12, 97, 60, 0.18);
  --success-ink: #ddfce9;
  --error-bg: rgba(126, 24, 24, 0.2);
  --error-ink: #ffe2e2;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: 'Manrope', sans-serif;
  color: var(--ink);
  background: #15344c;
}

.beta-hero {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  display: grid;
  place-items: center;
  padding: 56px 18px;
  isolation: isolate;
}

.beta-backdrop {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(180deg, rgba(7, 28, 48, 0.38) 0%, rgba(8, 40, 66, 0.54) 50%, rgba(7, 29, 47, 0.62) 100%),
    radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.24), transparent 42%),
    url('/assets/hero_background.png');
  background-size: cover;
  background-position: center;
  filter: saturate(1.04);
  transform: scale(1.03);
  z-index: -2;
}

.beta-backdrop::before {
  content: '';
  position: absolute;
  inset: -18px;
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
}

.beta-content {
  width: min(760px, 100%);
  display: grid;
  gap: 24px;
  animation: rise 640ms ease both;
}

.brand-head {
  text-align: center;
  display: grid;
  gap: 14px;
}

.brand-link {
  justify-self: center;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink-strong);
  opacity: 0.95;
}

.brand-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  box-shadow: 0 10px 28px rgba(3, 18, 40, 0.38);
}

.brand-name {
  font-weight: 700;
  letter-spacing: 0.01em;
  font-size: 2.85rem;
  line-height: 1;
  font-family: 'Cormorant Garamond', serif;
}

.brand-head h1 {
  margin: 0;
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(2.35rem, 6vw, 4rem);
  font-weight: 600;
  line-height: 1.04;
  letter-spacing: 0.005em;
  color: var(--ink-strong);
}

.brand-head p {
  margin: 0 auto;
  max-width: 580px;
  font-size: clamp(1.02rem, 2.2vw, 1.52rem);
  line-height: 1.45;
  font-weight: 500;
  color: var(--muted);
}

.beta-card {
  margin: 0 auto;
  width: min(640px, 100%);
  padding: clamp(24px, 3.5vw, 42px);
  border-radius: 24px;
  background: linear-gradient(145deg, rgba(245, 247, 251, 0.97), var(--card-bg));
  border: 1px solid var(--card-edge);
  box-shadow:
    0 10px 40px rgba(2, 24, 50, 0.25),
    inset 0 1px 0 rgba(255, 255, 255, 0.85);
  display: grid;
  gap: 18px;
}

.form-row {
  display: grid;
  gap: 8px;
}

.form-row label,
.form-row legend {
  color: #506176;
  font-size: 1.03rem;
  font-weight: 700;
}

.form-row input,
.form-row textarea {
  width: 100%;
  border: 1px solid var(--field-edge);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.9);
  color: #23344a;
  font: inherit;
  font-size: 1.03rem;
  padding: 11px 13px;
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.form-row textarea {
  resize: vertical;
  min-height: 88px;
}

.form-row input:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--field-focus);
  box-shadow: 0 0 0 4px rgba(31, 111, 218, 0.15);
}

.form-row input::placeholder,
.form-row textarea::placeholder {
  color: #8697ab;
}

.segmented-group {
  border: 0;
  margin: 0;
  padding: 0;
}

.segmented {
  width: fit-content;
  display: inline-grid;
  grid-auto-flow: column;
  background: #d8e2ee;
  border-radius: 11px;
  border: 1px solid #adbdd0;
  overflow: hidden;
}

.segmented input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.segmented label {
  min-width: 84px;
  text-align: center;
  padding: 8px 18px;
  font-size: 1rem;
  font-weight: 700;
  color: #5b6f86;
  cursor: pointer;
  transition: background 160ms ease, color 160ms ease;
}

.segmented input:checked + label {
  background: linear-gradient(180deg, #6e89a9, #5c789a);
  color: #ffffff;
}

.submit-btn {
  margin-top: 6px;
  justify-self: center;
  width: min(380px, 100%);
  border: 0;
  border-radius: 10px;
  font-family: 'Manrope', sans-serif;
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: 0.01em;
  color: #eff6ff;
  padding: 10px 20px 12px;
  background: linear-gradient(180deg, var(--button-top), var(--button-bottom));
  box-shadow: 0 12px 22px -10px var(--button-shadow);
  cursor: pointer;
  transition: transform 160ms ease, box-shadow 180ms ease, filter 180ms ease;
}

.submit-btn:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: 0 16px 28px -12px var(--button-shadow);
  filter: brightness(1.03);
}

.submit-btn:disabled {
  cursor: wait;
  opacity: 0.82;
}

.consent-row {
  margin-top: 0.25rem;
}

.consent-label {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  cursor: pointer;
  font-size: 0.9rem;
  color: #4a5568;
  line-height: 1.5;
}

.consent-label input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 0.2rem;
  width: 16px;
  height: 16px;
  accent-color: #1a6fc4;
  cursor: pointer;
}

.privacy-note {
  margin: 0;
  text-align: center;
  color: #5e6f84;
  font-size: 0.98rem;
  font-weight: 600;
}

.form-status {
  min-height: 24px;
  margin: 0;
  text-align: center;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.45;
  padding: 0;
  transition: padding 160ms ease;
}

.form-status.success,
.form-status.error {
  padding: 10px 12px;
}

.form-status.success {
  background: var(--success-bg);
  color: var(--success-ink);
}

.form-status.error {
  background: var(--error-bg);
  color: var(--error-ink);
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(22px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 760px) {
  .beta-hero {
    padding: 32px 14px;
  }

  .brand-name {
    font-size: 2.2rem;
  }

  .beta-card {
    border-radius: 18px;
    gap: 15px;
  }

  .form-row label,
  .form-row legend {
    font-size: 0.97rem;
  }

  .form-row input,
  .form-row textarea {
    font-size: 0.98rem;
  }

  .submit-btn {
    font-size: 1.52rem;
  }
}