/* ═══════════════════════════════════════════════════════════════════
 * ORIGINS BARBERSHOP — Reservation flow (mock)
 * Builds on /styles.css for shared variables and base classes.
 * ═══════════════════════════════════════════════════════════════════ */

.book-page-v2 {
  background: var(--paper);
  min-height: 100vh;
}

/* ─── Page shell ─── */
.reserve-shell {
  max-width: 1080px;
  margin: 0 auto;
  padding: 60px clamp(20px, 5vw, 64px) 80px;
}

.book-back {
  display: inline-block;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brass-d);
  border-bottom: 1px solid var(--brass-d);
  padding-bottom: 4px;
  margin-bottom: 64px;
}

.reserve-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 6vw, 96px);
  align-items: end;
  margin-bottom: 48px;
}
.reserve-title {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(56px, 9vw, 120px);
  line-height: 0.92;
  letter-spacing: -0.02em;
  margin: 0;
  color: var(--ink);
}
.reserve-lede {
  font-family: var(--display);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(18px, 1.8vw, 22px);
  line-height: 1.55;
  margin: 0 0 12px;
  color: #3D3833;
}

.integration-note {
  border: 1px solid var(--oxblood);
  background: rgba(92, 32, 24, 0.06);
  padding: 18px 22px;
  margin: 32px 0 80px;
  font-size: 14px;
  line-height: 1.55;
  color: #3D3833;
}
.integration-note strong {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--oxblood);
  display: block;
  margin-bottom: 6px;
}

/* ─── Step block ─── */
.step {
  margin-bottom: 80px;
}
.step-end {
  margin-top: 60px;
  margin-bottom: 0;
}
.step-head {
  display: flex;
  align-items: baseline;
  gap: 24px;
  margin-bottom: 32px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--rule-l);
}
.step-num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--brass-d);
}
.step-title {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(28px, 3.5vw, 40px);
  line-height: 1.05;
  letter-spacing: -0.015em;
  margin: 0;
  color: var(--ink);
}
.step-sub {
  font-family: var(--display);
  font-style: italic;
  font-size: 18px;
  margin: -16px 0 24px;
  color: #4A4540;
}
.step-sub em {
  font-style: italic;
  color: var(--ink);
  border-bottom: 1px solid var(--brass-d);
  padding-bottom: 1px;
}

/* ─── Service cards (Step 1) ─── */
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.service-card {
  text-align: left;
  padding: 24px 22px;
  background: var(--paper-2);
  border: 1px solid var(--rule-l);
  cursor: pointer;
  font-family: var(--body);
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color 0.15s, background 0.15s, transform 0.1s;
}
.service-card:hover { border-color: var(--brass-d); background: var(--paper-3); }
.service-card:active { transform: translateY(1px); }
.service-card.is-selected {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.card-name {
  font-family: var(--display);
  font-weight: 600;
  font-size: 22px;
  letter-spacing: -0.005em;
  color: inherit;
}
.card-meta {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--brass-d);
}
.service-card.is-selected .card-meta { color: var(--brass); }
.card-price {
  color: var(--brass-d);
  font-weight: 500;
}
.service-card.is-selected .card-price { color: var(--brass); }
.card-desc {
  font-size: 14px;
  line-height: 1.5;
  color: #4A4540;
}
.service-card.is-selected .card-desc { color: var(--paper-3); }

/* ─── Barber cards (Step 2) ─── */
.barber-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.barber-card {
  text-align: left;
  padding: 20px 22px;
  background: var(--paper-2);
  border: 1px solid var(--rule-l);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: border-color 0.15s, background 0.15s;
}
.barber-card:hover { border-color: var(--brass-d); }
.barber-card.is-selected {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.barber-name {
  font-family: var(--display);
  font-weight: 600;
  font-size: 22px;
  letter-spacing: -0.005em;
  color: inherit;
}
.barber-mono {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: inherit;
}
.barber-card.is-selected .barber-mono { color: var(--brass); }
.barber-sub {
  font-size: 13px;
  font-style: italic;
  color: #4A4540;
  font-family: var(--display);
}
.barber-card.is-selected .barber-sub { color: var(--paper-3); }

/* ─── Calendar (Step 3) ─── */
.cal-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 16px;
}
.cal-month {
  font-family: var(--display);
  font-weight: 500;
  font-size: 22px;
  color: var(--ink);
}
.cal-legend {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #4A4540;
}
.legend-item {
  display: flex;
  align-items: center;
  gap: 7px;
}
.legend-dot {
  display: inline-block;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--rule-l);
}
.legend-open  { background: #4A6B45; }
.legend-low   { background: var(--brass); }
.legend-full  { background: #B9472E; }
.legend-closed { background: #999; }

.cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  background: var(--rule-l);
  border: 1px solid var(--rule-l);
}
.cal-h {
  background: var(--paper-2);
  padding: 12px 0;
  text-align: center;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brass-d);
}
.cal-day {
  background: var(--paper-2);
  border: 0;
  padding: 18px 8px 14px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  position: relative;
  transition: background 0.15s;
  min-height: 92px;
}
.cal-day::before {
  content: '';
  position: absolute;
  top: 10px;
  right: 10px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #4A6B45;
}
.cal-day[data-status="low"]::before { background: var(--brass); }
.cal-day[data-status="full"]::before { background: #B9472E; }
.cal-day[data-status="closed"]::before { background: #999; }
.cal-num {
  font-family: var(--display);
  font-weight: 500;
  font-size: 28px;
  color: var(--ink);
  line-height: 1;
}
.cal-meta {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #4A4540;
}
.cal-day:hover:not([disabled]) { background: var(--paper-3); }
.cal-day.is-selected {
  background: var(--ink);
  color: var(--paper);
}
.cal-day.is-selected .cal-num { color: var(--paper); }
.cal-day.is-selected .cal-meta { color: var(--brass); }
.cal-day.is-full {
  opacity: 0.62;
  cursor: not-allowed;
}
.cal-day.is-closed {
  opacity: 0.38;
  cursor: not-allowed;
  background: var(--paper-3);
}
.cal-day.is-closed .cal-num { color: #888; }

/* ─── Time slots (Step 4) ─── */
.time-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 20px;
}
.time-slot {
  background: var(--paper-2);
  border: 1px solid var(--rule-l);
  padding: 14px 10px;
  font-family: var(--display);
  font-weight: 500;
  font-size: 17px;
  color: var(--ink);
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}
.time-slot:hover:not([disabled]) {
  border-color: var(--brass-d);
  background: var(--paper-3);
}
.time-slot.is-selected {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.time-slot.is-taken {
  opacity: 0.42;
  text-decoration: line-through;
  cursor: not-allowed;
  background: var(--paper-3);
}
.time-foot {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--brass-d);
  padding-top: 14px;
  border-top: 1px dashed var(--rule-l);
}

/* ─── Form (Step 5) ─── */
.reserve-form {
  display: block;
}
.form-row {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 24px;
  align-items: baseline;
  padding: 16px 0;
  border-bottom: 1px solid var(--rule-l);
}
.form-row:first-of-type {
  border-top: 1px solid var(--rule-l);
}
.form-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brass-d);
}
.form-input {
  font-family: var(--display);
  font-size: 18px;
  color: var(--ink);
  background: transparent;
  border: 0;
  border-bottom: 1px solid transparent;
  padding: 4px 0;
  width: 100%;
  outline: none;
  transition: border-color 0.15s;
}
.form-input::placeholder { color: #968E7F; font-style: italic; }
.form-input:focus { border-bottom-color: var(--brass-d); }
.form-textarea {
  resize: vertical;
  min-height: 60px;
}

/* ─── Summary card ─── */
.summary {
  margin-top: 48px;
  padding: 32px 32px 36px;
  background: var(--ink);
  color: var(--paper);
  position: relative;
  border: 1px solid var(--brass-d);
}
.summary-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-bottom: 14px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--rule);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}
.summary-eyebrow { color: var(--brass); }
.summary-issue   { color: var(--paper-3); }
.summary-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px 32px;
  margin-bottom: 28px;
}
.sum-block { display: flex; flex-direction: column; gap: 4px; }
.sum-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brass);
}
.sum-value {
  font-family: var(--display);
  font-weight: 500;
  font-size: 22px;
  color: var(--paper);
  letter-spacing: -0.005em;
}
.sum-meta {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--paper-3);
}
.reserve-btn {
  display: block;
  width: 100%;
  background: var(--brass);
  color: var(--ink);
  border: 1px solid var(--brass);
  padding: 22px 28px;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  cursor: pointer;
  margin-bottom: 18px;
  transition: background 0.15s, color 0.15s;
}
.reserve-btn:hover {
  background: var(--paper);
  color: var(--ink);
}
.summary-fineprint {
  display: block;
  font-size: 12px;
  font-style: italic;
  font-family: var(--display);
  color: var(--paper-3);
  text-align: center;
  line-height: 1.5;
}

/* ─── End card ─── */
.end-card {
  text-align: center;
  padding: 56px 32px;
  border-top: 1px solid var(--rule-l);
  border-bottom: 1px solid var(--rule-l);
}
.end-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brass-d);
  margin-bottom: 8px;
}
.end-phone {
  display: block;
  font-family: var(--display);
  font-weight: 500;
  font-size: clamp(36px, 5vw, 56px);
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 6px 0 14px;
}
.end-hours {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #4A4540;
}

/* ═══════════════════════════════════════════════════════════════════
 * RESPONSIVE
 * ═══════════════════════════════════════════════════════════════════ */
@media (max-width: 900px) {
  .reserve-head { grid-template-columns: 1fr; gap: 24px; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .barber-grid { grid-template-columns: repeat(2, 1fr); }
  .cal-grid { grid-template-columns: repeat(7, 1fr); gap: 2px; }
  .cal-day { min-height: 70px; padding: 12px 4px 10px; }
  .cal-num { font-size: 22px; }
  .cal-meta { font-size: 9px; letter-spacing: 0.06em; }
  .cal-day::before { width: 6px; height: 6px; top: 6px; right: 6px; }
  .time-grid { grid-template-columns: repeat(3, 1fr); }
  .form-row { grid-template-columns: 1fr; gap: 4px; }
  .summary-grid { grid-template-columns: 1fr; }
  .summary { padding: 24px 22px 28px; }
}

@media (max-width: 520px) {
  .service-grid { grid-template-columns: 1fr; }
  .barber-grid { grid-template-columns: 1fr; }
  .time-grid { grid-template-columns: repeat(2, 1fr); }
  .cal-h { font-size: 9px; padding: 8px 0; }
  .cal-day { min-height: 60px; padding: 10px 2px 8px; }
}