:root {
  --bg: #efe6d6;
  --paper: rgba(255, 251, 245, 0.88);
  --ink: #1d1a15;
  --muted: #5f594f;
  --accent: #bb5a2a;
  --accent-dark: #8a3f1a;
  --line: rgba(29, 26, 21, 0.1);
  --shadow: 0 24px 60px rgba(59, 36, 14, 0.14);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  font-family: "Space Grotesk", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(187, 90, 42, 0.2), transparent 28%),
    radial-gradient(circle at bottom right, rgba(73, 112, 88, 0.2), transparent 22%),
    linear-gradient(140deg, #f8f2e8, var(--bg));
}

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

.request-panel {
  padding: 40px;
  border-radius: 30px;
  backdrop-filter: blur(16px);
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.eyebrow {
  margin: 0 0 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.75rem;
  color: var(--accent-dark);
}

h1 {
  margin: 0;
  font-family: "Instrument Serif", serif;
  font-size: clamp(3rem, 7vw, 4.8rem);
  font-weight: 400;
  line-height: 0.96;
}

.hero-copy,
label,
input,
textarea,
.form-response,
.file-help {
  color: var(--muted);
}

.hero-copy {
  margin: 16px 0 0;
  line-height: 1.7;
}

.quote-form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 28px;
}

label {
  display: grid;
  gap: 8px;
  font-size: 0.95rem;
}

.full-width {
  grid-column: 1 / -1;
}

input,
textarea,
button {
  font: inherit;
}

input,
textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
}

textarea {
  resize: vertical;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 20px;
  border: 0;
  border-radius: 999px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 180ms ease, opacity 180ms ease;
}

.button:hover {
  transform: translateY(-1px);
  opacity: 0.96;
}

.button:disabled {
  cursor: wait;
  opacity: 0.7;
  transform: none;
}

.button-primary {
  background: var(--accent);
  color: #fff7f2;
}

.form-response {
  min-height: 24px;
  margin: 18px 0 0;
}

.file-help {
  margin: -4px 0 0;
  font-size: 0.92rem;
}

@media (max-width: 680px) {
  .request-panel {
    padding: 28px;
  }

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

  .full-width {
    grid-column: auto;
  }
}