* {
  box-sizing: border-box;
}

:root {
  --bg: #070a12;
  --bg-soft: #0d1324;
  --panel: rgba(16, 24, 43, .78);
  --ink: #f4f7fb;
  --muted: #a7b1c2;
  --line: rgba(160, 177, 205, .22);
  --accent: #55d6ff;
  --accent-2: #8b5cf6;
  --success: #39e69b;
  --shadow: rgba(0, 0, 0, .38);
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background:
    radial-gradient(circle at 18% 12%, rgba(85, 214, 255, .22), transparent 30rem),
    radial-gradient(circle at 82% 2%, rgba(139, 92, 246, .23), transparent 32rem),
    linear-gradient(180deg, #070a12 0%, #0b1020 52%, #070a12 100%);
  font-family: Manrope, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}

.bg-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .24;
  background-image:
    linear-gradient(rgba(255,255,255,.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.07) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, black, transparent 78%);
}

.topbar {
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  position: relative;
  z-index: 2;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 800;
  letter-spacing: -.02em;
}

.brand-mark {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #06111f;
  box-shadow: 0 14px 35px rgba(85, 214, 255, .18);
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
}

.top-link {
  color: var(--ink);
  text-decoration: none;
  border: 1px solid var(--line);
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,.04);
  backdrop-filter: blur(16px);
}

main {
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero {
  min-height: 58vh;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(260px, .75fr);
  gap: clamp(28px, 6vw, 80px);
  align-items: center;
  padding: clamp(42px, 8vw, 96px) 0;
}

.status-pill {
  width: max-content;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 22px;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 12px;
  background: rgba(255,255,255,.04);
  backdrop-filter: blur(16px);
  font-size: .92rem;
}

.status-pill span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 6px rgba(57, 230, 155, .13);
}

h1,
h2 {
  margin: 0;
  font-family: "Space Grotesk", Manrope, sans-serif;
  letter-spacing: -.06em;
  line-height: .95;
}

h1 {
  max-width: 790px;
  font-size: clamp(3.6rem, 11vw, 9.5rem);
}

.lede {
  max-width: 650px;
  margin: 28px 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.35rem);
}

.info-card {
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 26px;
  background:
    linear-gradient(135deg, rgba(85, 214, 255, .12), rgba(139, 92, 246, .08)),
    var(--panel);
  box-shadow: 0 30px 80px var(--shadow);
  backdrop-filter: blur(22px);
}

.info-card p {
  margin: 0;
  color: var(--muted);
}

.info-card .card-label {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: .75rem;
  font-weight: 800;
  margin-bottom: 12px;
}

.query-shell {
  display: grid;
  grid-template-columns: minmax(220px, .78fr) minmax(320px, 1.22fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: start;
  padding: clamp(26px, 5vw, 54px);
  margin: 0 0 60px;
  border: 1px solid var(--line);
  border-radius: 34px;
  background: rgba(255,255,255,.045);
  box-shadow: 0 30px 90px var(--shadow);
  backdrop-filter: blur(22px);
}

.section-kicker {
  margin: 0 0 14px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: .75rem;
  font-weight: 800;
}

h2 {
  font-size: clamp(2.2rem, 5vw, 4.6rem);
}

.query-intro p:last-child {
  color: var(--muted);
  margin-top: 18px;
}

.query-form {
  display: grid;
  gap: 18px;
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

label {
  display: grid;
  gap: 8px;
  color: var(--ink);
  font-weight: 700;
}

label em {
  color: var(--muted);
  font-style: normal;
  font-weight: 500;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px 15px;
  background: rgba(5, 9, 18, .7);
  color: var(--ink);
  font: inherit;
  outline: none;
  transition: border-color .18s ease, box-shadow .18s ease, background .18s ease;
}

textarea {
  resize: vertical;
  min-height: 160px;
}

input:focus,
textarea:focus {
  border-color: color-mix(in srgb, var(--accent) 78%, white);
  box-shadow: 0 0 0 4px rgba(85, 214, 255, .12);
  background: rgba(6, 12, 24, .92);
}

.form-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

button {
  border: 0;
  border-radius: 999px;
  padding: 14px 22px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #06111f;
  font-weight: 900;
  cursor: pointer;
  box-shadow: 0 16px 40px rgba(85, 214, 255, .18);
}

button:hover {
  transform: translateY(-1px);
}

.status {
  min-height: 1.4em;
  margin: 0;
  color: var(--muted);
}

.hidden-field {
  position: absolute;
  left: -9999px;
}

footer {
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
  padding: 24px 0 42px;
  color: var(--muted);
  font-size: .92rem;
  position: relative;
  z-index: 1;
}

@media (max-width: 850px) {
  .hero,
  .query-shell {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .info-card {
    max-width: 520px;
  }
}

@media (max-width: 620px) {
  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .field-grid {
    grid-template-columns: 1fr;
  }

  .form-actions,
  button {
    width: 100%;
  }

  h1 {
    font-size: clamp(3.2rem, 18vw, 5rem);
  }
}