/* =============================================================================
   pk-booking-grid.css — 网页版订场页面样式
   颜色与 pureking 主题统一：Navy #0A1628 | Gold #E8A020
   ============================================================================= */

/* ── 设计变量（与 pureking.css 完全一致）────────────────────────────────────── */
.pk-book-wrap {
  --pk-navy:       #0A1628;
  --pk-navy-mid:   #132240;
  --pk-navy-light: #1E3560;
  --pk-gold:       #E8A020;
  --pk-gold-light: #F5B840;
  --pk-gold-dark:  #C07A10;
  --pk-gold-bg:    #FFF8EC;
  --pk-white:      #FFFFFF;
  --pk-gray-light: #F4F6F9;
  --pk-gray:       #E2E6ED;
  --pk-gray-mid:   #8A97A8;
  --pk-text:       #1A2535;
  --pk-text-mid:   #4A5568;
  --pk-green:      #15803d;
  --pk-green-bg:   #dcfce7;
  --pk-red:        #D62828;
  --pk-red-bg:     #fee2e2;
  --pk-radius:     10px;
  --pk-shadow:     0 2px 12px rgba(10,22,40,.08), 0 1px 3px rgba(10,22,40,.05);
  --pk-dur:        .17s;
  font-family: "PingFang SC","Noto Sans SC","Microsoft YaHei",system-ui,sans-serif;
  color: var(--pk-text);
}

/* ── Hero ─────────────────────────────────────────────────────────────────── */
.pk-book-hero {
  background: linear-gradient(135deg, var(--pk-navy) 0%, var(--pk-navy-mid) 55%, #1a2f56 100%);
  padding: 52px 24px 44px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.pk-book-hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 15% 50%, rgba(232,160,32,.13) 0%, transparent 60%),
    radial-gradient(ellipse 60% 80% at 85% 30%, rgba(232,160,32,.08) 0%, transparent 60%);
  pointer-events: none;
}
.pk-book-hero-inner { position: relative; z-index: 1; }
.pk-book-eyebrow {
  display: inline-block;
  background: rgba(232,160,32,.15);
  color: var(--pk-gold-light);
  border: 1px solid rgba(232,160,32,.32);
  border-radius: 20px;
  padding: 3px 14px;
  font-size: .73rem; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase;
  margin: 0 0 14px;
}
.pk-book-title {
  font-size: clamp(1.5rem, 4vw, 2.4rem);
  font-weight: 900; color: #fff;
  letter-spacing: -.02em; line-height: 1.15;
  margin: 0 0 10px;
}
.pk-book-sub {
  font-size: clamp(.85rem, 2vw, .97rem);
  color: rgba(255,255,255,.68); margin: 0;
}

/* ── Controls bar ─────────────────────────────────────────────────────────── */
.pk-book-controls {
  background: var(--pk-white);
  border-bottom: 2px solid var(--pk-gold);
  position: sticky; top: 0; z-index: 20;
  box-shadow: 0 2px 10px rgba(10,22,40,.07);
}
.pk-book-controls-inner {
  max-width: 1280px; margin: 0 auto;
  padding: 12px 20px;
  display: flex; align-items: center; gap: 20px; flex-wrap: wrap;
}
.pk-book-ctrl-group {
  display: flex; align-items: center; gap: 8px;
}
.pk-book-ctrl-label {
  font-size: .75rem; font-weight: 700;
  color: var(--pk-gray-mid); white-space: nowrap;
  text-transform: uppercase; letter-spacing: .06em;
}
.pk-book-select-wrap { position: relative; }
.pk-book-select {
  appearance: none; -webkit-appearance: none;
  background: var(--pk-gray-light);
  border: 1.5px solid var(--pk-gray);
  border-radius: 8px;
  padding: 7px 30px 7px 12px;
  font-size: .88rem; font-weight: 600; color: var(--pk-text);
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238A97A8' stroke-width='1.6' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 10px center;
  transition: border-color var(--pk-dur);
}
.pk-book-select:focus { outline: none; border-color: var(--pk-gold); }
.pk-book-venue-name strong { font-size: .95rem; color: var(--pk-navy); }

/* Date strip + picker */
.pk-book-ctrl-dates { flex: 1; min-width: 0; align-items: center; }
.pk-book-date-row {
  display: flex; align-items: center; gap: 8px; width: 100%;
}
.pk-book-date-strip {
  display: flex; gap: 6px; overflow-x: auto; padding-bottom: 2px; flex: 1;
  scrollbar-width: none;
}
.pk-book-date-strip::-webkit-scrollbar { display: none; }
.pk-date-btn {
  flex-shrink: 0;
  background: var(--pk-gray-light);
  border: 1.5px solid var(--pk-gray);
  border-radius: 8px;
  padding: 5px 11px;
  cursor: pointer;
  text-align: center;
  transition: all var(--pk-dur);
  min-width: 52px;
}
.pk-date-btn:hover { border-color: var(--pk-gold); background: var(--pk-gold-bg); }
.pk-date-btn.active {
  background: var(--pk-navy); border-color: var(--pk-navy); color: #fff;
}
.pk-date-wd { font-size: .68rem; font-weight: 600; color: var(--pk-gray-mid); display: block; }
.pk-date-btn.active .pk-date-wd { color: rgba(255,255,255,.65); }
.pk-date-md { font-size: .82rem; font-weight: 800; display: block; }

/* Date picker trigger */
.pk-datepicker-wrap {
  position: relative; flex-shrink: 0;
}
.pk-datepicker-btn {
  display: flex; align-items: center; justify-content: center;
  width: 34px; height: 34px;
  background: var(--pk-gray-light);
  border: 1.5px solid var(--pk-gray);
  border-radius: 8px;
  cursor: pointer; color: var(--pk-gray-mid);
  transition: all var(--pk-dur);
}
.pk-datepicker-btn:hover { border-color: var(--pk-gold); color: var(--pk-gold); background: var(--pk-gold-bg); }
.pk-datepicker-btn svg { display: block; }
.pk-datepicker-input {
  position: absolute; top: 0; left: 0;
  opacity: 0; width: 34px; height: 34px;
  cursor: pointer; z-index: 2;
}

/* User type seg */
.pk-book-seg { display: flex; border: 1.5px solid var(--pk-gray); border-radius: 8px; overflow: hidden; }
.pk-book-seg-btn {
  background: none; border: none; padding: 7px 14px;
  font-size: .82rem; font-weight: 600; cursor: pointer; color: var(--pk-text-mid);
  transition: all var(--pk-dur);
}
.pk-book-seg-btn.active { background: var(--pk-navy); color: #fff; }
.pk-book-seg-btn:not(.active):hover { background: var(--pk-gray-light); color: var(--pk-text); }

/* ── Legend ───────────────────────────────────────────────────────────────── */
.pk-book-legend {
  max-width: 1280px; margin: 0 auto;
  padding: 8px 20px;
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  font-size: .75rem; color: var(--pk-text-mid);
  border-bottom: 1px solid var(--pk-gray-light);
}
.pk-book-legend-dot {
  display: inline-block;
  width: 11px; height: 11px; border-radius: 3px;
  vertical-align: middle; margin-right: 3px;
}
.pk-dot--available { background: #bbf7d0; border: 1.5px solid #4ade80; }
.pk-dot--selected  { background: var(--pk-gold); border: 1.5px solid var(--pk-gold-dark); }
.pk-dot--booked    { background: var(--pk-gray); border: 1.5px solid var(--pk-gray-mid); }
.pk-dot--blocked   { background: #fee2e2; border: 1.5px solid #fca5a5; }
.pk-dot--past      { background: var(--pk-gray-light); border: 1.5px solid var(--pk-gray); }

/* ── Content layout ───────────────────────────────────────────────────────── */
.pk-book-content {
  max-width: 1280px; margin: 0 auto;
  padding: 16px 20px 100px;
  display: grid;
  grid-template-columns: 1fr 296px;
  gap: 20px;
  align-items: start;
}

/* ── Grid ─────────────────────────────────────────────────────────────────── */
.pk-book-grid-wrap {
  background: var(--pk-white);
  border-radius: var(--pk-radius);
  box-shadow: var(--pk-shadow);
  overflow: hidden;
  min-height: 200px;
  border: 1px solid var(--pk-gray);
}
.pk-book-loading {
  display: flex; align-items: center; justify-content: center; gap: 12px;
  padding: 60px; color: var(--pk-gray-mid); font-size: .95rem;
}
.pk-book-spinner {
  width: 22px; height: 22px;
  border: 3px solid var(--pk-gray);
  border-top-color: var(--pk-gold);
  border-radius: 50%;
  animation: pkSpin .7s linear infinite;
}
@keyframes pkSpin { to { transform: rotate(360deg); } }
.pk-book-error {
  padding: 32px 24px;
  text-align: center;
  color: var(--pk-red);
  font-size: .92rem;
}
.pk-book-grid-scroll { overflow-x: auto; }

/* Grid table */
.pk-book-grid {
  width: 100%; border-collapse: collapse;
  font-size: .82rem;
}
.pk-book-grid th {
  background: var(--pk-navy);
  color: rgba(255,255,255,.85);
  padding: 10px 14px;
  font-weight: 700; font-size: .73rem;
  letter-spacing: .05em; text-align: center;
  white-space: nowrap; position: sticky; top: 0; z-index: 2;
}
.pk-book-grid th:first-child {
  background: var(--pk-navy);
  text-align: right;
  min-width: 72px;
}
.pk-book-grid td {
  border: 1px solid var(--pk-gray-light);
  padding: 0; text-align: center; vertical-align: middle;
}
.pk-book-grid td:first-child {
  background: var(--pk-gray-light);
  color: var(--pk-gray-mid); font-weight: 700; font-size: .73rem;
  padding: 4px 10px; white-space: nowrap; text-align: right;
  border-right: 2px solid var(--pk-gray);
}
.pk-slot {
  display: block; width: 100%; height: 100%;
  min-width: 76px; padding: 10px 5px;
  cursor: pointer; user-select: none;
  transition: all var(--pk-dur);
  font-size: .78rem;
}
.pk-slot--available {
  background: #dcfce7; color: var(--pk-green);
  font-weight: 600;
}
.pk-slot--available:hover { background: #bbf7d0; }
.pk-slot--selected {
  background: var(--pk-gold); color: var(--pk-navy);
  font-weight: 800;
}
.pk-slot--selected:hover { background: var(--pk-gold-light); }
.pk-slot--booked {
  background: var(--pk-gray-light); color: var(--pk-gray-mid);
  cursor: not-allowed;
}
.pk-slot--blocked {
  background: #fee2e2; color: #ef4444;
  cursor: not-allowed;
}
.pk-slot--locked {
  background: #fef3c7; color: #d97706;
  cursor: not-allowed;
}
.pk-slot--past {
  background: var(--pk-gray-light); color: var(--pk-gray);
  cursor: not-allowed;
}
.pk-slot-price { font-size: .68rem; display: block; margin-top: 2px; opacity: .8; }

/* ── Sidebar ──────────────────────────────────────────────────────────────── */
.pk-book-sidebar {
  display: flex; flex-direction: column; gap: 14px;
  position: sticky; top: 68px;
}
.pk-book-summary {
  background: var(--pk-white);
  border-radius: var(--pk-radius);
  box-shadow: var(--pk-shadow);
  border: 1px solid var(--pk-gray);
  overflow: hidden;
}
.pk-book-summary-header {
  background: var(--pk-navy);
  padding: 14px 18px;
  display: flex; align-items: center; gap: 8px;
}
.pk-book-summary-title {
  font-size: .92rem; font-weight: 800; color: #fff;
  margin: 0; flex: 1;
}
.pk-book-summary-badge {
  background: var(--pk-gold); color: var(--pk-navy);
  border-radius: 20px; padding: 1px 9px;
  font-size: .72rem; font-weight: 900;
  display: none;
}
.pk-book-summary-body { padding: 16px; }
.pk-book-summary-empty {
  text-align: center; color: var(--pk-gray-mid);
  padding: 24px 0;
}
.pk-book-summary-icon { font-size: 2.2rem; margin-bottom: 8px; }
.pk-book-summary-empty p { margin: 4px 0; font-size: .83rem; }
.pk-book-summary-hint { font-size: .76rem !important; color: var(--pk-gray-mid); }

/* Summary groups (grouped by court + merged time ranges) */
.pk-book-summary-list { display: flex; flex-direction: column; gap: 10px; }
.pk-summary-group {
  background: var(--pk-gray-light);
  border: 1px solid var(--pk-gray);
  border-left: 3px solid var(--pk-gold);
  border-radius: 8px;
  padding: 10px 12px;
}
.pk-summary-group-court {
  font-size: .85rem; font-weight: 800; color: var(--pk-navy);
  margin-bottom: 3px;
}
.pk-summary-group-time {
  font-size: .8rem; color: var(--pk-text-mid);
  display: flex; align-items: center; gap: 5px;
}
.pk-summary-group-time svg { flex-shrink: 0; }
.pk-summary-group-meta {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 6px; padding-top: 6px;
  border-top: 1px solid var(--pk-gray);
}
.pk-summary-group-duration { font-size: .74rem; color: var(--pk-gray-mid); }
.pk-summary-group-price { color: var(--pk-gold-dark); font-weight: 800; font-size: .9rem; }

.pk-book-summary-total {
  display: flex; justify-content: space-between; align-items: center;
  margin: 12px 0 0;
  padding: 12px 16px;
  background: var(--pk-navy);
  border-radius: 8px;
}
.pk-book-summary-total span { font-size: .82rem; color: rgba(255,255,255,.7); }
.pk-book-summary-total strong { font-size: 1.25rem; color: var(--pk-gold); font-weight: 900; }

.pk-book-summary-actions {
  display: flex; gap: 8px; margin-top: 12px;
}

/* Promotions */
.pk-book-promos {
  background: var(--pk-white);
  border-radius: var(--pk-radius);
  box-shadow: var(--pk-shadow);
  border: 1px solid var(--pk-gray);
  padding: 14px 18px;
}
.pk-book-promos-title {
  font-size: .83rem; font-weight: 800; color: var(--pk-navy);
  margin: 0 0 10px;
  display: flex; align-items: center; gap: 6px;
}
.pk-book-promos-title::before {
  content: '';
  display: inline-block; width: 3px; height: 14px;
  background: var(--pk-gold); border-radius: 2px;
}
.pk-book-promos-list { margin: 0; padding: 0; list-style: none; }
.pk-book-promos-list li {
  font-size: .77rem; color: var(--pk-text-mid);
  padding: 5px 0;
  border-bottom: 1px solid var(--pk-gray-light);
  display: flex; justify-content: space-between; align-items: center;
}
.pk-book-promos-list li:last-child { border-bottom: none; }
.pk-promo-time { color: var(--pk-text); font-weight: 600; }
.pk-promo-price { color: var(--pk-gold-dark); font-weight: 700; }

/* ── Buttons ──────────────────────────────────────────────────────────────── */
.pk-book-btn {
  flex: 1; padding: 10px 12px; border: none; border-radius: 8px;
  font-size: .87rem; font-weight: 700; cursor: pointer;
  transition: all var(--pk-dur); text-align: center;
}
.pk-book-btn--primary {
  background: var(--pk-gold); color: var(--pk-navy);
  box-shadow: 0 2px 6px rgba(232,160,32,.35);
}
.pk-book-btn--primary:hover { background: var(--pk-gold-dark); color: #fff; }
.pk-book-btn--secondary {
  background: var(--pk-gray-light); color: var(--pk-text);
  border: 1.5px solid var(--pk-gray);
}
.pk-book-btn--secondary:hover { background: var(--pk-gray); }

/* ── Modal ────────────────────────────────────────────────────────────────── */
.pk-book-modal-overlay {
  position: fixed; inset: 0;
  background: rgba(10,22,40,.5);
  z-index: 100;
  backdrop-filter: blur(3px);
}
.pk-book-modal {
  position: fixed;
  z-index: 101;
  background: var(--pk-white);
  width: min(500px, calc(100vw - 24px));
  /* Desktop: centered */
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(10,22,40,.22);
  overflow: hidden;
  max-height: calc(100vh - 40px);
  display: flex; flex-direction: column;
}
.pk-book-modal-head {
  background: var(--pk-navy);
  padding: 20px 22px 18px;
  display: flex; align-items: center; gap: 10px;
}
.pk-book-modal-title {
  font-size: 1.05rem; font-weight: 900; color: #fff;
  margin: 0; flex: 1;
}
.pk-book-modal-close {
  background: rgba(255,255,255,.12); border: none;
  width: 28px; height: 28px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; color: rgba(255,255,255,.8);
  cursor: pointer; line-height: 1; transition: background var(--pk-dur);
  flex-shrink: 0;
}
.pk-book-modal-close:hover { background: rgba(255,255,255,.22); }
.pk-book-modal-body { padding: 20px 22px; overflow-y: auto; flex: 1; }

/* Modal booking summary card */
.pk-modal-summary-card {
  background: var(--pk-navy);
  border-radius: 10px;
  padding: 14px 16px;
  margin-bottom: 18px;
}
.pk-modal-summary-date {
  font-size: .75rem; color: rgba(255,255,255,.6);
  margin: 0 0 8px; letter-spacing: .05em; text-transform: uppercase;
}
.pk-modal-summary-rows { display: flex; flex-direction: column; gap: 6px; }
.pk-modal-summary-row {
  display: flex; justify-content: space-between; align-items: flex-start;
  font-size: .83rem;
}
.pk-modal-summary-row-label { color: rgba(255,255,255,.8); }
.pk-modal-summary-row-val { color: #fff; font-weight: 700; text-align: right; }
.pk-modal-summary-divider {
  border: none; border-top: 1px solid rgba(255,255,255,.15);
  margin: 10px 0;
}
.pk-modal-total-row {
  display: flex; justify-content: space-between; align-items: center;
}
.pk-modal-total-label { font-size: .82rem; color: rgba(255,255,255,.6); }
.pk-modal-total-val { font-size: 1.35rem; font-weight: 900; color: var(--pk-gold); }

.pk-book-modal-form { display: flex; flex-direction: column; gap: 14px; margin-bottom: 16px; }
.pk-book-modal-label { font-size: .82rem; font-weight: 700; color: var(--pk-text); }
.pk-book-modal-label span.pk-req { color: var(--pk-red); margin-left: 2px; }
.pk-book-modal-input {
  display: block; width: 100%; margin-top: 5px;
  border: 1.5px solid var(--pk-gray); border-radius: 8px;
  padding: 10px 13px; font-size: .9rem; color: var(--pk-text);
  box-sizing: border-box;
  transition: border-color var(--pk-dur);
  background: var(--pk-white);
}
.pk-book-modal-input:focus { outline: none; border-color: var(--pk-gold); }

/* Payment methods */
.pk-pay-section-label { font-size: .82rem; font-weight: 700; color: var(--pk-text); margin-bottom: 8px; }
.pk-pay-methods {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 8px; margin-top: 0;
}
.pk-pay-btn {
  display: flex; flex-direction: column; align-items: center; gap: 5px;
  padding: 10px 8px;
  border: 2px solid var(--pk-gray);
  border-radius: 10px;
  background: var(--pk-white);
  font-size: .78rem; font-weight: 600; color: var(--pk-text-mid);
  cursor: pointer; transition: all var(--pk-dur);
}
.pk-pay-btn:hover { border-color: var(--pk-gold); }
.pk-pay-btn.active {
  border-color: var(--pk-gold);
  background: var(--pk-gold-bg);
  color: var(--pk-navy);
}
.pk-pay-btn-icon { font-size: 1.3rem; line-height: 1; }

.pk-book-modal-footer {
  padding: 16px 22px;
  border-top: 1px solid var(--pk-gray-light);
  display: flex; gap: 10px;
  background: var(--pk-white);
}
.pk-book-modal-msg {
  margin: 0 22px 14px; padding: 10px 14px;
  border-radius: 8px; font-size: .85rem; font-weight: 600;
  text-align: center;
}
.pk-book-modal-msg--success { background: #dcfce7; color: var(--pk-green); }
.pk-book-modal-msg--error   { background: var(--pk-red-bg); color: var(--pk-red); }

/* ── Mobile bottom bar ────────────────────────────────────────────────────── */
.pk-mobile-bar {
  display: none;
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 30;
  background: var(--pk-navy);
  border-top: 2px solid var(--pk-gold);
  padding: 12px 16px;
  align-items: center; gap: 12px;
  box-shadow: 0 -4px 20px rgba(10,22,40,.2);
}
.pk-mobile-bar-info { flex: 1; }
.pk-mobile-bar-count { font-size: .75rem; color: rgba(255,255,255,.6); }
.pk-mobile-bar-total { font-size: 1.15rem; font-weight: 900; color: var(--pk-gold); line-height: 1.2; }
.pk-mobile-bar-btn {
  background: var(--pk-gold); color: var(--pk-navy);
  border: none; border-radius: 10px;
  padding: 11px 22px;
  font-size: .9rem; font-weight: 800;
  cursor: pointer; transition: background var(--pk-dur);
  white-space: nowrap;
}
.pk-mobile-bar-btn:hover { background: var(--pk-gold-dark); color: #fff; }
.pk-mobile-bar-view {
  background: rgba(255,255,255,.12); color: rgba(255,255,255,.85);
  border: 1px solid rgba(255,255,255,.2); border-radius: 10px;
  padding: 10px 14px;
  font-size: .82rem; font-weight: 600;
  cursor: pointer; transition: background var(--pk-dur);
  white-space: nowrap;
}
.pk-mobile-bar-view:hover { background: rgba(255,255,255,.2); }

/* ── Utility ──────────────────────────────────────────────────────────────── */
.pk-hidden { display: none !important; }

/* ── Responsive ───────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .pk-book-content {
    grid-template-columns: 1fr;
  }
  .pk-book-sidebar {
    position: static;
    flex-direction: row; flex-wrap: wrap;
  }
  .pk-book-summary, .pk-book-promos { flex: 1; min-width: 260px; }
}

@media (max-width: 767px) {
  .pk-book-hero { padding: 36px 16px 30px; }
  .pk-book-controls-inner { gap: 12px; padding: 10px 14px; }
  .pk-book-ctrl-dates { flex: 0 0 100%; order: 3; }
  .pk-book-content { padding: 12px 12px 90px; }
  .pk-slot { min-width: 62px; padding: 8px 4px; }
  .pk-book-sidebar { display: none; }   /* hidden — mobile bar handles it */
  .pk-mobile-bar { display: flex; }

  /* Mobile modal slides up */
  .pk-book-modal {
    top: auto; left: 0; right: 0; bottom: 0;
    transform: none;
    width: 100%;
    border-radius: 18px 18px 0 0;
    max-height: 92vh;
  }
}

@media (max-width: 480px) {
  .pk-book-legend { padding: 8px 12px; gap: 10px; font-size: .71rem; }
  .pk-pay-methods { grid-template-columns: repeat(3, 1fr); }
}