:root {
  --bg: #0b0c10;
  --bg-alt: #121826;
  --primary: #ff6b4a;
  --accent: #6fffe9;
  --surface: #161d2b;
  --text: #f7f5f2;
  --muted: #a8b0bd;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "IBM Plex Sans", sans-serif;
  color: var(--text);
  background: radial-gradient(circle at top left, #1f2433, transparent 45%),
    radial-gradient(circle at 80% 20%, #2b1f2f, transparent 40%),
    linear-gradient(160deg, #0a0c12, #101424 55%, #0b0c10);
  min-height: 100vh;
}

.page {
  padding: 48px 6vw 80px;
}

.hero {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
  align-items: center;
}

.hero__intro h1 {
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  margin: 12px 0;
  line-height: 1.05;
}

.hero__tag {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.75rem;
  color: var(--accent);
  margin: 0 0 18px;
}

.hero__sub {
  color: var(--muted);
  font-size: 1rem;
  max-width: 520px;
}

.hero__stats {
  margin-top: 28px;
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.hero__stats div {
  background: rgba(22, 29, 43, 0.75);
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.hero__stats span {
  display: block;
  font-size: 0.75rem;
  color: var(--muted);
  margin-bottom: 6px;
}

.hero__stats strong {
  font-weight: 600;
}

.hero__panel {
  background: rgba(15, 20, 31, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  padding: 24px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.form-layout {
  display: grid;
  gap: 24px;
}

.form-help {
  padding: 18px;
  border-radius: 16px;
  background: rgba(10, 13, 20, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--muted);
  font-size: 0.9rem;
}

.form-help h3 {
  font-family: "Space Grotesk", sans-serif;
  margin: 0 0 8px;
  color: var(--text);
}

.form-help p {
  margin: 0 0 12px;
}

.form-help p:last-child {
  margin-bottom: 0;
}

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

.form__grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

label {
  display: grid;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--muted);
}

input {
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  padding: 10px 12px;
  color: var(--text);
  font-size: 0.95rem;
}

select {
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  padding: 10px 12px;
  color: var(--text);
  font-size: 0.95rem;
}

input:focus,
select:focus {
  outline: 2px solid rgba(111, 255, 233, 0.35);
}

button {
  border: none;
  border-radius: 999px;
  padding: 12px 18px;
  font-size: 0.95rem;
  font-weight: 600;
  color: #10141c;
  background: linear-gradient(135deg, var(--primary), #ffb46b);
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

button:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 24px rgba(255, 107, 74, 0.25);
}

.result {
  margin-top: 18px;
  padding: 18px;
  border-radius: 16px;
  background: rgba(10, 13, 20, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.result__label {
  color: var(--muted);
  font-size: 0.8rem;
  margin: 0;
}

.result__value {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.4rem;
  margin: 8px 0 6px;
}

.result__detail {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

@media (max-width: 700px) {
  .page {
    padding: 32px 5vw 64px;
  }

  .hero__panel {
    padding: 20px;
  }
}