/* ── Tokens — match landing page ──────────────────────────────────────── */
:root {
  --bg: #FAF7F2;
  --bg-alt: #F0EAE0;
  --fg: #1C1917;
  --fg-muted: #78716C;
  --accent: #B85C38;
  --accent-light: #D4784E;
  --green: #4A7C59;
  --card-bg: #FFFFFF;
  --border: #E5DDD4;
  --shadow: 0 2px 12px rgba(28,25,23,0.07);
}

/* ── Reset ─────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

h1, h2, h3 {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 600;
  line-height: 1.15;
}

/* ── Booking layout ────────────────────────────────────────────────────── */
.booking-body { display: flex; flex-direction: column; min-height: 100vh; }

.booking-main {
  flex: 1;
  padding: 48px 24px;
}

.booking-container {
  max-width: 680px;
  margin: 0 auto;
}

.booking-header {
  margin-bottom: 40px;
  text-align: center;
}

.step-label {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 10px;
}

.booking-header h1 {
  font-size: clamp(28px, 4vw, 40px);
  margin-bottom: 10px;
}

.subtitle {
  color: var(--fg-muted);
  font-size: 16px;
}

/* ── Nav ───────────────────────────────────────────────────────────────── */
.booking-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 48px;
  border-bottom: 1px solid var(--border);
  background: var(--card-bg);
}

.nav-logo {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--fg);
  text-decoration: none;
}

.booking-nav .nav-links {
  display: flex;
  gap: 24px;
}

.booking-nav .nav-links a {
  font-size: 14px;
  color: var(--fg-muted);
  text-decoration: none;
  transition: color 0.15s;
}

.booking-nav .nav-links a:hover { color: var(--fg); }

/* ── Service cards ─────────────────────────────────────────────────────── */
.services-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.service-card {
  display: flex;
  align-items: center;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  text-decoration: none;
  color: var(--fg);
  box-shadow: var(--shadow);
  transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s;
}

.service-card:hover {
  border-color: var(--accent);
  box-shadow: 0 4px 20px rgba(28,25,23,0.1);
  transform: translateY(-1px);
}

.service-card.selected { border-color: var(--accent); }

.service-card-body { flex: 1; }

.service-name {
  font-size: 20px;
  font-family: 'Playfair Display', serif;
  margin-bottom: 6px;
}

.service-desc {
  font-size: 14px;
  color: var(--fg-muted);
  margin-bottom: 14px;
  line-height: 1.5;
}

.service-meta {
  display: flex;
  gap: 12px;
  align-items: center;
}

.service-price {
  font-size: 18px;
  font-weight: 600;
  color: var(--accent);
}

.service-duration {
  font-size: 13px;
  color: var(--fg-muted);
  background: var(--bg-alt);
  border-radius: 100px;
  padding: 3px 10px;
}

.service-arrow {
  color: var(--fg-muted);
  flex-shrink: 0;
  margin-left: 16px;
}

/* ── Calendar ──────────────────────────────────────────────────────────── */
.calendar-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 32px;
  align-items: start;
}

.date-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 10px;
}

.date-input {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 15px;
  font-family: 'DM Sans', sans-serif;
  background: var(--card-bg);
  color: var(--fg);
  cursor: pointer;
}

.date-input:focus {
  outline: none;
  border-color: var(--accent);
}

.slots-hint {
  color: var(--fg-muted);
  font-size: 15px;
}

.time-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: 10px;
}

.slot-btn {
  padding: 10px 8px;
  border-radius: 8px;
  font-size: 14px;
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.12s, color 0.12s;
  border: 1px solid var(--border);
}

.slot-form { display: contents; }

.slot-available {
  background: var(--card-bg);
  color: var(--fg);
  border-color: var(--border);
  width: 100%;
}

.slot-available:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.slot-booked {
  background: var(--bg-alt);
  color: var(--fg-muted);
  cursor: not-allowed;
  opacity: 0.5;
}

.back-link {
  margin-top: 40px;
  font-size: 14px;
}

.back-link a {
  color: var(--fg-muted);
  text-decoration: none;
  transition: color 0.15s;
}

.back-link a:hover { color: var(--fg); }

/* ── Confirmation ─────────────────────────────────────────────────────── */
.confirm-icon {
  margin-bottom: 20px;
  display: flex;
  justify-content: center;
}

.confirm-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  box-shadow: var(--shadow);
  margin-bottom: 32px;
}

.confirm-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}

.confirm-row:last-of-type { border-bottom: none; }

.confirm-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--fg-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  flex-shrink: 0;
  width: 100px;
}

.confirm-value {
  font-size: 15px;
  color: var(--fg);
  text-align: right;
}

.confirm-divider {
  height: 1px;
  background: var(--border);
  margin: 16px 0;
}

.confirm-total .confirm-label,
.confirm-total .confirm-value {
  font-size: 17px;
  font-weight: 600;
  color: var(--fg);
}

.confirm-total .confirm-value { color: var(--accent); }

.confirm-id {
  font-size: 12px;
  color: var(--fg-muted);
  margin-top: 12px;
  text-align: right;
}

.confirm-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
}

/* ── Buttons ──────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 600;
  font-family: 'DM Sans', sans-serif;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
  border: none;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-primary:hover { background: var(--accent-light); }

.btn-ghost {
  background: transparent;
  color: var(--fg-muted);
  border: 1px solid var(--border);
}

.btn-ghost:hover {
  background: var(--bg-alt);
  color: var(--fg);
}

/* ── Alert ────────────────────────────────────────────────────────────── */
.alert {
  padding: 14px 18px;
  border-radius: 8px;
  font-size: 14px;
  margin-bottom: 24px;
}

.alert-error {
  background: #FEF2F2;
  border: 1px solid #FCA5A5;
  color: #991B1B;
}

/* ── Footer ────────────────────────────────────────────────────────────── */
.booking-footer {
  padding: 24px;
  text-align: center;
  border-top: 1px solid var(--border);
  color: var(--fg-muted);
  font-size: 13px;
}

/* ── Booking summary (details step) ───────────────────────────────────── */
.booking-summary-card {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px 24px;
  margin-bottom: 32px;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 6px 0;
}

.summary-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.summary-value {
  font-size: 15px;
  color: var(--fg);
  font-weight: 500;
}

/* ── Details form ───────────────────────────────────────────────────────── */
.details-form {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  box-shadow: var(--shadow);
  margin-bottom: 32px;
}

.form-group {
  margin-bottom: 24px;
}

.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}

.required { color: var(--accent); }

.optional { color: var(--fg-muted); font-weight: 400; }

.form-input {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 15px;
  font-family: 'DM Sans', sans-serif;
  background: var(--bg);
  color: var(--fg);
  transition: border-color 0.15s;
}

.form-input:focus {
  outline: none;
  border-color: var(--accent);
}

.form-textarea {
  resize: vertical;
  min-height: 80px;
}

.form-actions {
  margin-top: 8px;
}

.btn-full { width: 100%; }

/* ── Responsive ────────────────────────────────────────────────────────── */
  .calendar-layout {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .booking-nav { padding: 14px 20px; }
  .booking-main { padding: 28px 16px; }
}