:root {
  --bg-1: #f6efe7;
  --bg-2: #c6dde8;
  --ink: #142127;
  --ink-soft: #314950;
  --accent: #e55812;
  --accent-2: #f1a562;
  --card: rgba(255, 255, 255, 0.78);
  --ring: rgba(20, 33, 39, 0.12);
}

* {
  box-sizing: border-box;
}

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

body {
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 15% 20%, #ffffff 0 14%, transparent 15%),
    radial-gradient(circle at 85% 70%, #fff6c8 0 13%, transparent 14%),
    linear-gradient(135deg, var(--bg-1), var(--bg-2));
  display: grid;
  place-items: center;
  padding: 24px;
}

.shell {
  width: min(100%, 760px);
}

.card {
  border: 1px solid var(--ring);
  backdrop-filter: blur(5px);
  background: var(--card);
  border-radius: 24px;
  padding: clamp(20px, 4vw, 40px);
  box-shadow:
    0 16px 32px rgba(16, 25, 30, 0.16),
    inset 0 1px 0 rgba(255, 255, 255, 0.35);
  animation: rise 0.6s ease-out both;
}

.eyebrow {
  margin: 0;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

h1 {
  margin: 10px 0 8px;
  font-size: clamp(1.6rem, 4vw, 2.4rem);
}

.lead {
  margin: 0 0 22px;
  color: var(--ink-soft);
  line-height: 1.5;
}

form label {
  display: inline-block;
  margin-bottom: 10px;
  font-weight: 600;
}

.row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
}

input {
  width: 100%;
  border: 1px solid var(--ring);
  border-radius: 14px;
  padding: 14px 16px;
  font-size: 1rem;
  font-family: inherit;
  background: #fff;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(229, 88, 18, 0.16);
}

button {
  border: 0;
  border-radius: 14px;
  padding: 0 20px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  transition: transform 0.15s ease, filter 0.15s ease;
}

button:hover {
  transform: translateY(-1px);
  filter: brightness(1.03);
}

button:active {
  transform: translateY(0);
}

.status {
  min-height: 1.25em;
  margin: 10px 0 0;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.status.error {
  color: #ac2e00;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(18px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@media (max-width: 640px) {
  .row {
    grid-template-columns: 1fr;
  }

  button {
    min-height: 48px;
  }
}