/* ── Reusable Components ── */

/* Buttons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--s2);
  background: #1a1a1a;
  color: var(--blue);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 500;
  padding: 14px 32px;
  border: none;
  border-radius: 6px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.5), 0 0 1px rgba(255,255,255,0.05);
  cursor: pointer;
  transition: background var(--duration), box-shadow var(--duration), transform 0.15s;
}

.btn-primary:hover {
  background: #222;
  box-shadow: 0 4px 14px rgba(0,0,0,0.6), 0 0 1px rgba(255,255,255,0.08);
  transform: translateY(-1px);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: var(--s2);
  color: var(--white);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  background: none;
  border: none;
  border-bottom: 1px solid var(--white);
  border-radius: 0;
  padding: 0 0 2px;
  transition: color var(--duration), border-color var(--duration);
}

.btn-ghost:hover {
  color: var(--blue);
  border-color: var(--blue);
}

/* Eyebrow */
.eyebrow {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--blue);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: var(--s5);
}

/* Subscribe form */
.subscribe-form {
  display: flex;
  gap: 0;
  max-width: 440px;
}

.subscribe-form input[type="email"] {
  flex: 1;
  background: var(--surface);
  border: 1px solid var(--border);
  border-right: none;
  border-radius: 6px 0 0 6px;
  padding: 14px 18px;
  color: var(--white);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  outline: none;
  transition: border-color var(--duration);
}

.subscribe-form input[type="email"]::placeholder {
  color: var(--dgrey);
}

.subscribe-form input[type="email"]:focus {
  border-color: var(--blue);
}

.subscribe-form button {
  background: #1a1a1a;
  color: var(--blue);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 500;
  padding: 14px 20px;
  border: none;
  border-radius: 0 6px 6px 0;
  box-shadow: 0 2px 8px rgba(0,0,0,0.5), 0 0 1px rgba(255,255,255,0.05);
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--duration), box-shadow var(--duration);
}

.subscribe-form button:hover {
  background: #222;
  box-shadow: 0 4px 14px rgba(0,0,0,0.6), 0 0 1px rgba(255,255,255,0.08);
}

.subscribe-success {
  display: none;
  padding: var(--s4);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--blue);
  border: 1px solid var(--blue);
  max-width: 440px;
  margin-top: var(--s3);
  text-align: center;
}

.subscribe-note {
  font-size: var(--text-sm);
  color: var(--dgrey);
  margin-top: var(--s3);
}