/* ============================================================
   Signed-edition reservation block
   Sits between .showcase and .imprint
   Visual register: cream background with a subtle gold rule above,
   sets it apart from the readers' list signup without breaking voice
   ============================================================ */

.reserve {
  background: var(--cream);
  padding-block: var(--section-pad);
  position: relative;
}

.reserve-wrap {
  max-width: 760px;
  margin: 0 auto;
  text-align: left;
}

.reserve-rule {
  width: 56px;
  height: 2px;
  background: var(--gold);
  margin: 0 0 1.8rem;
}

.reserve-title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  line-height: 1.18;
  letter-spacing: -0.012em;
  color: var(--navy);
  margin: 0.4rem 0 1.2rem;
}

.reserve-body {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--ink);
  margin: 0 0 2rem;
  max-width: 60ch;
}

/* Definition list grid for edition meta */
.reserve-meta {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin: 0 0 2.2rem;
  padding: 0;
  border-top: 1px solid var(--rule-soft);
}

.reserve-meta-row {
  display: grid;
  grid-template-columns: 7.5rem 1fr;
  gap: 1.2rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--rule-soft);
  margin: 0;
}

.reserve-meta-row dt {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin: 0;
  align-self: center;
}

.reserve-meta-row dd {
  font-family: var(--font-serif);
  font-size: 1.02rem;
  color: var(--ink);
  margin: 0;
  align-self: center;
}

@media (max-width: 540px) {
  .reserve-meta-row {
    grid-template-columns: 6rem 1fr;
    gap: 0.8rem;
  }
  .reserve-meta-row dd { font-size: 0.95rem; }
}

/* Counter */
.reserve-counter {
  margin: 0 0 1.8rem;
  padding: 1rem 1.2rem;
  background: var(--cream-deep);
  border-left: 3px solid var(--gold);
  display: inline-flex;
  align-items: baseline;
  gap: 0.7rem;
  flex-wrap: wrap;
  font-family: var(--font-sans);
  border-radius: 2px;
}

.reserve-counter-num {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--navy);
  letter-spacing: -0.01em;
}

#counter-reserved {
  color: var(--gold-deep);
}

.reserve-counter-label {
  font-size: 0.88rem;
  color: var(--ink-muted);
  letter-spacing: 0.01em;
}

/* CTA */
.reserve-cta {
  margin-top: 0.4rem;
}

.btn-reserve {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--navy);
  color: var(--gold);
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0.01em;
  padding: 1rem 1.6rem;
  border-radius: 6px;
  text-decoration: none;
  transition: background 200ms var(--ease-out), transform 200ms var(--ease-out), color 200ms var(--ease-out);
  white-space: nowrap;
}

.btn-reserve:hover {
  background: var(--navy-deep);
  color: var(--gold);
}

.btn-reserve:active {
  transform: translateY(1px);
}

.btn-reserve .btn-icon {
  display: inline-block;
  transition: transform 200ms var(--ease-out);
}

.btn-reserve:hover .btn-icon {
  transform: translateX(3px);
}

.reserve-howto {
  margin: 1.2rem 0 0;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--ink-muted);
  max-width: 56ch;
}

.reserve-howto a {
  color: var(--navy);
  text-decoration: underline;
  text-decoration-color: var(--rule-soft);
  text-underline-offset: 3px;
}

.reserve-howto a:hover {
  color: var(--gold-deep);
  text-decoration-color: var(--gold);
}

@media (max-width: 540px) {
  .btn-reserve {
    width: 100%;
    justify-content: center;
  }
}