/* ================================================================
   Booking · kit-scoped CSS
   ================================================================ */

:root { --accent: #c9a961; --btn-radius: 2px; }

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body { background: var(--wael-cream); color: var(--wael-dark); font-family: var(--font-sans); }

.wael-grain {
  position: fixed; inset: 0; pointer-events: none;
  z-index: 999; opacity: 0.035; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---- Top bar ---- */
.bk-topbar {
  padding: 20px 40px; display: flex; justify-content: space-between; align-items: center;
  border-bottom: 1px solid rgba(61, 40, 23, 0.1);
  position: sticky; top: 0; z-index: 10;
  background: rgba(245,239,228,0.95); backdrop-filter: blur(10px);
}
.bk-wordmark { font-family: var(--font-serif); font-weight: 900; letter-spacing: 0.2em; font-size: 22px; color: var(--wael-dark); text-decoration: none; }
.bk-wordmark .dot { color: var(--accent); }
.bk-back { font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--wael-brown); text-decoration: none; font-weight: 500; background: none; border: none; cursor: pointer; font-family: var(--font-sans); }
.bk-back:hover { color: var(--accent); }
.bk-back[aria-disabled="true"] { opacity: 0.3; pointer-events: none; }

/* ---- Progress ---- */
.bk-steps { display: flex; gap: 14px; justify-content: center; padding: 28px 20px 4px; }
.bk-step {
  font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--wael-muted); font-weight: 500;
  display: flex; align-items: center; gap: 10px;
}
.bk-step .n {
  width: 24px; height: 24px; border-radius: 50%;
  border: 1px solid rgba(61,40,23,0.25);
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-serif); font-size: 11px; font-weight: 700;
}
.bk-step.is-active { color: var(--wael-dark); }
.bk-step.is-active .n { background: var(--wael-dark); color: var(--wael-cream); border-color: var(--wael-dark); }
.bk-step.is-done .n { background: var(--accent); color: var(--wael-dark); border-color: var(--accent); }
.bk-step-rule { flex: 0 0 40px; height: 1px; background: rgba(61,40,23,0.2); align-self: center; }

/* ---- Page shell ---- */
.bk-page { max-width: 1200px; margin: 0 auto; padding: 40px; }
.bk-split { display: grid; grid-template-columns: 1fr 380px; gap: 56px; align-items: start; }

.bk-eyebrow {
  font-size: 12px; font-weight: 500; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--accent); display: inline-flex; align-items: center; gap: 14px;
  margin-bottom: 16px;
}
.bk-eyebrow::before { content:''; width: 40px; height: 1px; background: currentColor; }

.bk-h1 {
  font-family: var(--font-serif); font-weight: 900; font-size: clamp(38px, 4.6vw, 56px);
  line-height: 1; letter-spacing: -0.01em; margin: 0 0 12px; color: var(--wael-dark);
}
.bk-h1 em { font-style: italic; color: var(--accent); }
.bk-lead { font-size: 16px; color: var(--wael-brown); font-weight: 300; line-height: 1.55; max-width: 56ch; margin: 0 0 28px; }

/* ============================================================
   NEW — Express picker: next available slot chips
   ============================================================ */

.bk-express {
  padding-top: 20px;
  border-top: 1px solid rgba(61,40,23,0.14);
}
.bk-express-lbl {
  font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--wael-muted); font-weight: 600; margin-bottom: 14px;
}

.bk-quick-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 10px;
  margin-bottom: 8px;
}
.bk-quick {
  background: transparent;
  border: 1px solid rgba(61,40,23,0.18);
  border-radius: var(--btn-radius);
  padding: 16px 18px;
  text-align: left;
  cursor: pointer;
  font-family: var(--font-sans);
  transition: all 0.2s;
  display: flex; flex-direction: column; gap: 4px;
  color: var(--wael-dark);
}
.bk-quick:hover {
  border-color: var(--accent);
  background: rgba(201,169,97,0.06);
  transform: translateY(-1px);
}
.bk-quick .q-when {
  font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--wael-muted); font-weight: 500;
}
.bk-quick.is-hot .q-when { color: var(--accent); }
.bk-quick .q-time {
  font-family: var(--font-serif); font-size: 24px; font-weight: 900;
  color: var(--wael-dark); line-height: 1;
  letter-spacing: -0.01em;
}
.bk-quick .q-date {
  font-size: 12px; color: var(--wael-brown); letter-spacing: 0.03em;
  font-weight: 400;
}

.bk-express-foot {
  display: flex; align-items: center; gap: 12px; margin-top: 18px;
  font-size: 12px; color: var(--wael-muted);
}
.bk-express-foot .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }

.bk-more-toggle {
  background: none; border: none; cursor: pointer;
  color: var(--wael-brown); font-family: var(--font-sans);
  font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase;
  font-weight: 600;
  padding: 14px 0 0; margin-top: 6px;
  border-bottom: 1px solid transparent;
}
.bk-more-toggle:hover { color: var(--accent); border-bottom-color: var(--accent); }

/* ============================================================
   Full calendar (expandable, below the express picker)
   ============================================================ */

.bk-cal {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid rgba(61,40,23,0.14);
  animation: slideIn 0.25s ease-out;
}
@keyframes slideIn {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Week strip (7 working days) */
.bk-week {
  display: grid; grid-template-columns: repeat(7, 1fr);
  gap: 6px;
  margin-bottom: 20px;
}
.bk-week-day {
  padding: 12px 8px;
  border: 1px solid rgba(61,40,23,0.18);
  background: transparent;
  border-radius: var(--btn-radius);
  cursor: pointer; font-family: var(--font-sans);
  text-align: center;
  display: flex; flex-direction: column; gap: 4px;
  transition: all 0.2s;
  color: var(--wael-dark);
}
.bk-week-day:hover { border-color: var(--accent); color: var(--accent); }
.bk-week-day.is-selected {
  background: var(--wael-dark); color: var(--wael-cream); border-color: var(--wael-dark);
}
.bk-week-day .dow {
  font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase;
  opacity: 0.65; font-weight: 500;
}
.bk-week-day .dn {
  font-family: var(--font-serif); font-size: 20px; font-weight: 900;
  line-height: 1;
}
.bk-week-day .mo {
  font-size: 10px; letter-spacing: 0.08em; opacity: 0.55;
  font-weight: 500;
}

.bk-week-nav {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 14px;
}
.bk-week-nav .m {
  font-family: var(--font-serif); font-size: 18px; font-weight: 700;
  letter-spacing: 0.02em;
}
.bk-week-nav-btns { display: flex; gap: 6px; }
.bk-week-nav-btns button {
  width: 32px; height: 32px; border-radius: 2px;
  border: 1px solid rgba(61,40,23,0.2); background: transparent;
  cursor: pointer; color: var(--wael-dark);
  font-size: 14px;
}
.bk-week-nav-btns button:hover:not(:disabled) { border-color: var(--accent); color: var(--accent); }
.bk-week-nav-btns button:disabled { opacity: 0.25; cursor: not-allowed; }

/* Slot grid for selected day */
.bk-slot-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
  gap: 8px;
  animation: slideIn 0.2s ease-out;
}
.bk-slot {
  padding: 12px 0;
  font-family: var(--font-sans); font-size: 13px; font-weight: 500;
  letter-spacing: 0.04em;
  border: 1px solid rgba(61,40,23,0.18);
  background: transparent; color: var(--wael-dark);
  border-radius: var(--btn-radius);
  cursor: pointer;
  transition: all 0.2s;
  text-align: center;
}
.bk-slot:hover:not(:disabled) { border-color: var(--accent); color: var(--accent); }
.bk-slot:disabled {
  text-decoration: line-through;
  color: rgba(61,40,23,0.3);
  cursor: not-allowed;
}

/* ---- Summary panel ---- */
.bk-summary {
  background: var(--wael-dark); color: var(--wael-cream);
  padding: 32px 28px;
  border-radius: 4px;
  position: sticky; top: 100px;
}
.bk-summary .eb {
  font-size: 11px; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 12px;
  display: flex; align-items: center; gap: 12px;
}
.bk-summary .eb::before { content:''; width: 32px; height: 1px; background: currentColor; }
.bk-summary h3 {
  font-family: var(--font-serif); font-weight: 900; font-size: 26px;
  margin: 0 0 18px; line-height: 1.1; color: var(--wael-cream);
}
.bk-summary .row {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 12px 0;
  border-bottom: 1px solid rgba(201,169,97,0.18);
  font-size: 14px;
}
.bk-summary .row .k {
  color: rgba(245,239,228,0.55);
  font-size: 11px; letter-spacing: 0.15em; text-transform: uppercase; font-weight: 500;
}
.bk-summary .row .v {
  font-family: var(--font-serif); font-weight: 700; font-size: 15px; color: var(--wael-cream);
  text-align: right;
}
.bk-summary .row .v.accent { color: var(--accent); }
.bk-summary .row .v.empty { font-family: var(--font-sans); color: rgba(245,239,228,0.4); font-weight: 400; font-style: italic; font-size: 13px; }
.bk-summary .price {
  display: flex; justify-content: space-between; align-items: baseline;
  padding-top: 18px; margin-top: 4px;
}
.bk-summary .price .k { font-size: 11px; letter-spacing: 0.15em; text-transform: uppercase; color: rgba(245,239,228,0.55); }
.bk-summary .price .v { font-family: var(--font-serif); font-size: 32px; font-weight: 900; color: var(--accent); }

/* ---- Buttons ---- */
.bk-btn {
  padding: 16px 34px; font-size: 13px; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  text-decoration: none; display: inline-block; cursor: pointer;
  border: 2px solid transparent; border-radius: var(--btn-radius);
  font-family: var(--font-sans);
  transition: all 0.2s;
}
.bk-btn-primary { background: var(--accent); color: var(--wael-dark); }
.bk-btn-primary:hover:not(:disabled) { background: var(--wael-cream); }
.bk-btn-primary:disabled { opacity: 0.35; cursor: not-allowed; }
.bk-btn-outline { background: transparent; border-color: currentColor; color: inherit; }

body[data-btn="outline"] .bk-btn-primary {
  background: transparent; color: var(--accent); border-color: var(--accent);
}
body[data-btn="outline"] .bk-btn-primary:hover:not(:disabled) { background: var(--accent); color: var(--wael-dark); }
body[data-btn="underline"] .bk-btn-primary {
  background: transparent; color: var(--accent); padding: 12px 4px;
  border-bottom: 2px solid var(--accent); border-radius: 0;
}

/* ---- Details form ---- */
.bk-form { display: grid; gap: 16px; margin-top: 8px; max-width: 560px; }
.bk-field { display: flex; flex-direction: column; gap: 6px; }
.bk-field label {
  font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--wael-muted); font-weight: 600;
}
.bk-field input, .bk-field textarea {
  font-family: var(--font-sans); font-size: 16px;
  padding: 14px 16px;
  background: transparent;
  border: 1px solid rgba(61,40,23,0.2);
  border-radius: var(--btn-radius);
  color: var(--wael-dark);
  transition: border-color 0.2s;
}
.bk-field input:focus, .bk-field textarea:focus {
  outline: none; border-color: var(--accent);
}
.bk-field textarea { min-height: 90px; resize: vertical; }
.bk-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.bk-field .hint { font-size: 12px; color: var(--wael-muted); font-weight: 400; letter-spacing: 0; text-transform: none; }
.bk-field.has-error input, .bk-field.has-error textarea { border-color: #a34b30; }
.bk-field .err { font-size: 12px; color: #a34b30; font-style: italic; }

.bk-actions { display: flex; gap: 14px; margin-top: 24px; align-items: center; flex-wrap: wrap; }
.bk-ghost-link {
  font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--wael-muted); font-weight: 500;
  background: none; border: none; cursor: pointer;
  font-family: var(--font-sans);
}
.bk-ghost-link:hover { color: var(--wael-dark); }

.bk-promise {
  margin-top: 20px; font-size: 12px; color: var(--wael-muted);
  padding: 14px 16px;
  border-left: 1px solid var(--accent);
  background: rgba(201,169,97,0.05);
  line-height: 1.55;
}

/* ---- Confirmation ---- */
.bk-confirm {
  display: grid; grid-template-columns: 1fr 1fr; min-height: calc(100vh - 80px);
  background: var(--wael-cream);
}
.bk-confirm-photo {
  background: var(--wael-dark) center/cover no-repeat;
  position: relative; overflow: hidden;
  min-height: 420px;
}
.bk-confirm-photo::after {
  content:''; position: absolute; inset:0;
  background: linear-gradient(180deg, rgba(26,21,16,0.2) 0%, rgba(26,21,16,0.55) 100%);
}
.bk-confirm-photo .stamp {
  position: absolute; bottom: 32px; left: 32px; right: 32px; z-index: 2;
  color: var(--wael-cream);
}
.bk-confirm-photo .stamp .eb {
  font-size: 11px; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 14px;
  display: flex; align-items: center; gap: 12px;
}
.bk-confirm-photo .stamp .eb::before { content:''; width: 32px; height: 1px; background: currentColor; }
.bk-confirm-photo .stamp .who {
  font-family: var(--font-serif); font-weight: 900;
  font-size: 32px; letter-spacing: -0.01em; line-height: 1;
}

.bk-confirm-body {
  padding: 64px 48px; display: flex; flex-direction: column; justify-content: center;
  max-width: 640px;
}
.bk-confirm-body .mark {
  font-family: var(--font-serif); font-size: 64px; font-weight: 900;
  color: var(--accent); line-height: 1; margin-bottom: 8px;
}
.bk-confirm-body h1 {
  font-family: var(--font-serif); font-weight: 900;
  font-size: clamp(32px, 4vw, 48px); line-height: 1.02;
  letter-spacing: -0.01em; margin: 0 0 18px; color: var(--wael-dark);
}
.bk-confirm-body .when {
  font-family: var(--font-serif); font-size: 22px; font-weight: 700;
  color: var(--wael-dark); margin: 0 0 6px;
}
.bk-confirm-body .where {
  font-size: 14px; color: var(--wael-muted); letter-spacing: 0.05em;
}
.bk-confirm-body .note {
  margin: 28px 0;
  padding: 20px 22px;
  border-left: 2px solid var(--accent);
  background: #fffaf0;
  font-family: var(--font-serif); font-style: italic;
  font-size: 16px; line-height: 1.55; color: var(--wael-brown);
}
.bk-confirm-body .note .sig {
  display: block;
  margin-top: 14px; font-style: normal; font-family: var(--font-sans);
  font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--wael-muted); font-weight: 500;
}
.bk-confirm-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 4px; }
.bk-confirm-hairline {
  margin-top: 32px; padding-top: 22px;
  border-top: 1px solid rgba(61,40,23,0.15);
  display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap;
  font-size: 12px; color: var(--wael-muted); letter-spacing: 0.05em;
}
.bk-confirm-hairline b { color: var(--wael-dark); font-weight: 600; }

/* ---- Tweaks panel ---- */
.bk-tweaks {
  position: fixed; right: 20px; bottom: 20px; z-index: 1000;
  width: 300px;
  background: var(--wael-dark); color: var(--wael-cream);
  border-radius: 6px; padding: 20px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.35);
  font-family: var(--font-sans);
}
.bk-tweaks.hidden { display: none; }
.bk-tweaks h4 {
  font-family: var(--font-serif); font-weight: 900; font-size: 16px;
  letter-spacing: 0.2em; margin: 0 0 14px; color: var(--wael-cream);
}
.bk-tweaks .tweak { margin-bottom: 12px; }
.bk-tweaks .tweak label {
  display: block; font-size: 10px; letter-spacing: 0.18em;
  text-transform: uppercase; color: rgba(245,239,228,0.55);
  font-weight: 500; margin-bottom: 6px;
}
.bk-tweaks .chips { display: flex; gap: 4px; flex-wrap: wrap; }
.bk-tweaks .chip {
  padding: 6px 10px; font-size: 11px;
  background: transparent; color: var(--wael-cream);
  border: 1px solid rgba(245,239,228,0.25);
  border-radius: 2px; cursor: pointer; font-family: var(--font-sans);
  letter-spacing: 0.05em;
}
.bk-tweaks .chip.on { background: var(--accent); color: var(--wael-dark); border-color: var(--accent); }
.bk-tweaks .swatches { display: flex; gap: 6px; }
.bk-tweaks .sw {
  width: 28px; height: 28px; border-radius: 50%;
  border: 2px solid transparent; cursor: pointer;
}
.bk-tweaks .sw.on { border-color: var(--wael-cream); }

/* Density tweak */
body[data-density="compact"] .bk-page { padding: 28px 28px 48px; }
body[data-density="compact"] .bk-h1 { font-size: clamp(30px, 3.8vw, 42px); }
body[data-density="compact"] .bk-lead { margin-bottom: 20px; font-size: 15px; }
body[data-density="compact"] .bk-quick { padding: 12px 14px; }
body[data-density="compact"] .bk-quick .q-time { font-size: 20px; }
body[data-density="compact"] .bk-slot { padding: 9px 0; font-size: 12px; }
body[data-density="compact"] .bk-week-day { padding: 9px 6px; }

/* Mobile */
@media (max-width: 900px) {
  .bk-topbar { padding: 16px 20px; }
  .bk-page { padding: 24px 20px; }
  .bk-split { grid-template-columns: 1fr; gap: 28px; }
  .bk-summary { position: static; order: 2; }
  .bk-form-grid { grid-template-columns: 1fr; }
  .bk-confirm { grid-template-columns: 1fr; }
  .bk-confirm-photo { min-height: 240px; }
  .bk-confirm-body { padding: 36px 24px; }
  .bk-step-rule { flex-basis: 12px; }
  .bk-step .label-text { display: none; }
  .bk-tweaks { width: calc(100% - 40px); }
  .bk-quick-grid { grid-template-columns: repeat(2, 1fr); }
  .bk-week { grid-template-columns: repeat(7, 1fr); gap: 4px; }
}