body {
  background: #1E1033;
  color: #F5F0FA;
  font-family: system-ui, sans-serif;
  text-align: center;
  padding: 4rem 1rem;
}

h1 { font-size: 3rem; }

.button {
  display: inline-block;
  background: #FFD84D;
  color: #1E1033;
  padding: 0.8rem 1.6rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
}

.how { margin-top: 4rem; }

.steps {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
  margin-top: 2rem;
}

.step {
  background: #2E1A4A;
  padding: 1.5rem;
  border-radius: 12px;
  max-width: 240px;
}

.step h3 { color: #FFD84D; }

/* ---------- Sidebar layout (home page) ---------- */
body.home { margin: 0; padding: 0; text-align: left; }

.layout { display: flex; min-height: 100vh; }

.sidebar {
  position: sticky;
  top: 0;
  align-self: flex-start;
  height: 100vh;
  width: 220px;
  flex-shrink: 0;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  padding: 1.5rem 1rem;
  background: #170B2A;
  border-right: 1px solid #2E1A4A;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0 0.5rem;
  color: #F5F0FA;
  font-size: 1.25rem;
  font-weight: 700;
  text-decoration: none;
}
.logo::before {
  content: "";
  width: 20px;
  height: 20px;
  border-radius: 50%;
  box-shadow: inset -7px -2px 0 0 #FFD84D;
}

.tabs { display: flex; flex-direction: column; gap: 0.25rem; }

.tab {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  color: #F5F0FA;
  font-weight: 600;
  text-decoration: none;
}
.tab:hover { background: #2E1A4A; }
.tab[aria-current="page"] { background: #2E1A4A; box-shadow: inset 4px 0 0 #FFD84D; }
.tab.disabled { color: #8F7DB0; cursor: default; }
.tab.disabled:hover { background: transparent; }
.tab small { color: #FFD84D; font-weight: 600; }
.tab:focus-visible, .logo:focus-visible { outline: 3px solid #FFD84D; outline-offset: 2px; }

.side-coins {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0 0.5rem;
  color: #FFD84D;
  font-weight: 700;
}
.coin-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #FFD84D;
  box-shadow: 0 0 10px rgba(255, 216, 77, 0.6);
}

.content { flex: 1; min-width: 0; text-align: center; padding: 4rem 1.5rem; }

/* Phones and small windows: the sidebar becomes a bar across the top */
@media (max-width: 720px) {
  .layout { flex-direction: column; }
  .sidebar {
    position: static;
    height: auto;
    width: 100%;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    border-right: 0;
    border-bottom: 1px solid #2E1A4A;
  }
  .tabs { order: 3; width: 100%; flex-direction: row; }
  .tab { flex: 1; justify-content: center; gap: 0.4rem; padding: 0.6rem 0.5rem; }
  .tab[aria-current="page"] { box-shadow: inset 0 -3px 0 #FFD84D; }
  .side-coins { margin-top: 0; }
  .content { padding: 2.5rem 1rem; }
}