:root {
  --bg: #f6f1ea;
  --bg-accent: #e4dbcf;
  --ink: #2d2720;
  --muted: #6b5f52;
  --accent: #3e5a4a;
  --accent-strong: #2b3f34;
  --card: #fffdf9;
  --border: #d9cfc3;
  --shadow: 0 20px 50px rgba(27, 20, 10, 0.18);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Space Grotesk", "Manrope", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: radial-gradient(circle at top left, #fdfaf6, var(--bg))
    fixed;
  min-height: 100vh;
}

.app {
  max-width: 1100px;
  margin: 0 auto;
  padding: 16px 24px 64px;
}

.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 8px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 12px;
}

.brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  border: 2px solid var(--ink);
  display: inline-block;
  position: relative;
}

.brand-mark::after {
  content: "";
  position: absolute;
  inset: 8px;
  border-radius: 10px;
  border: 2px solid var(--ink);
}

.view {
  min-height: 70vh;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.step-indicator {
  font-size: 14px;
  color: var(--muted);
}

.button {
  font-family: "Space Grotesk", "Manrope", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  letter-spacing: 0.04em;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 12px 24px;
  background: var(--card);
  color: var(--ink);
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.button:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.12);
}

.button-primary {
  background: var(--accent);
  color: white;
  border-color: transparent;
}

.button-primary:hover {
  background: var(--accent-strong);
}

.button-ghost {
  background: transparent;
}

@media (max-width: 720px) {
  .app {
    padding: 16px;
  }
  .app-header {
    flex-direction: column;
    align-items: flex-start;
  }
}