:root {
  --bg: #f6efe5;
  --accent: #b54b3a;
  --accent-soft: #e7c9a9;
  --border: #c6a47a;
  --text: #2e1a12;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

header {
  padding: 1rem 1.5rem;
  background: linear-gradient(90deg, #8b3b2a, #c66a3f);
  color: #fff;
  box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}

header h1 {
  margin: 0;
  font-size: 1.6rem;
}

header p {
  margin: 0.25rem 0 0;
  font-size: 0.9rem;
  opacity: 0.9;
}

main {
  flex: 1;
  padding: 1.5rem;
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 900px) {
  main {
grid-template-columns:  1fr 1fr;
  }
}

.card {
  background: rgba(255,255,255,0.85);
  border-radius: 14px;
  border: 1px solid var(--border);
  padding: 1.2rem 1.3rem;
  box-shadow: 0 4px 10px rgba(0,0,0,0.08);
}

h2 {
  margin-top: 0;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--accent);
}

h2 span.step-number {
  background: var(--accent);
  color: #fff;
  border-radius: 999px;
  font-size: 0.85rem;
  padding: 0.1rem 0.55rem;
}

.steps-nav {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
  margin-bottom: 0.7rem;
}

.steps-nav button {
  border-radius: 999px;
  border: 1px solid var(--border);
  background: #fdf7ef;
  padding: 0.3rem 0.75rem;
  font-size: 0.75rem;
  cursor: pointer;
  transition: all 0.15s ease-in-out;
}

.steps-nav button.active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.steps-nav button:hover {
  transform: translateY(-1px);
  box-shadow: 0 2px 6px rgba(0,0,0,0.12);
}

.step {
  display: none;
  animation: fadeIn 0.2s ease-in-out;
}

.step.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}

label {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 0.2rem;
  font-weight: 600;
}

input[type="text"],
input[type="number"],
select,
textarea {
  width: 100%;
  padding: 0.4rem 0.5rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  font-size: 0.9rem;
  background: #fff;
}

textarea {
  resize: vertical;
  min-height: 70px;
}

.field {
  margin-bottom: 0.75rem;
}

.small {
  font-size: 0.8rem;
  color: #6c4c34;
}

.muted {
  opacity: 0.85;
}

.inline {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  flex-wrap: wrap;
}

.btn {
  border-radius: 999px;
  border: 1px solid var(--accent);
  padding: 0.35rem 0.9rem;
  font-size: 0.9rem;
  background: var(--accent);
  color: #fff;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  transition: all 0.15s ease;
}

.btn.secondary {
  background: transparent;
  color: var(--accent);
}

.btn.small {
  font-size: 0.8rem;
  padding: 0.25rem 0.6rem;
}

.btn:hover {
  box-shadow: 0 2px 6px rgba(0,0,0,0.15);
  transform: translateY(-1px);
}

.grid-2 {
  display: grid;
  gap: 0.75rem;
}

@media (min-width: 700px) {
  .grid-2 {
grid-template-columns: repeat(2, minmax(0,1fr));
  }
}

.pill {
  display: inline-block;
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
  background: var(--accent-soft);
  font-size: 0.75rem;
  margin-right: 0.3rem;
  margin-top: 0.2rem;
}

.summary-section {
  margin-bottom: 1rem;
  border-bottom: 1px dashed #d7c0a0;
  padding-bottom: 0.6rem;
}

.summary-section:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.summary-section h3 {
  margin: 0 0 0.25rem;
  font-size: 1rem;
  color: var(--accent);
}

.summary {
  font-size: 0.9rem;
}

.gf-value {
  font-weight: 700;
  color: var(--accent);
}

.badge {
  font-size: 0.7rem;
  padding: 0.1rem 0.4rem;
  border-radius: 999px;
  background: #f3e2c8;
  margin-left: 0.3rem;
}

footer {
  font-size: 0.75rem;
  text-align: center;
  padding: 0.7rem 1rem 1rem;
  color: #856349;
  opacity: 0.9;
}