:root {
  --ri-espresso: #140f0c;
  --ri-espresso-soft: #221a15;
  --ri-ember: #d4a574;
  --ri-ember-deep: #b8844f;
  --ri-ivory: #f3ebe2;
  --ri-ivory-muted: rgba(243, 235, 226, 0.72);
  --ri-wine: #8b3a3a;
  --ri-wine-hover: #a44848;
  --ri-line: rgba(243, 235, 226, 0.14);
  --ri-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);

  --ri-font-brand: "Fraunces", "Times New Roman", serif;
  --ri-font-body: "Figtree", Georgia, sans-serif;

  --ri-space-1: 0.5rem;
  --ri-space-2: 1rem;
  --ri-space-3: 1.5rem;
  --ri-space-4: 2.5rem;
  --ri-space-5: 4rem;
  --ri-max: 1120px;
  --ri-radius: 4px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--ri-font-body);
  color: var(--ri-ivory);
  background: var(--ri-espresso);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

.ri-wrap {
  width: min(100% - 2rem, var(--ri-max));
  margin-inline: auto;
}

.ri-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  min-height: 3rem;
  padding: 0.75rem 1.4rem;
  border: 0;
  border-radius: var(--ri-radius);
  background: var(--ri-wine);
  color: var(--ri-ivory);
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: background 180ms ease, transform 180ms ease;
}

.ri-btn:hover {
  background: var(--ri-wine-hover);
  transform: translateY(-1px);
}

.ri-btn--ghost {
  background: transparent;
  border: 1px solid var(--ri-line);
}

.ri-btn--ghost:hover {
  background: rgba(243, 235, 226, 0.06);
}

.ri-btn--ember {
  background: var(--ri-ember);
  color: var(--ri-espresso);
}

.ri-btn--ember:hover {
  background: var(--ri-ember-deep);
  color: var(--ri-espresso);
}