/* ============================================================
   HEAVEN 7 HOTEL — BOOKING PAGE CSS
   ============================================================ */

.booking-page {
  background: var(--cream);
}

/* HERO */
.booking-hero {
  position: relative;
  height: 340px;
  display: flex;
  align-items: flex-end;
  padding-bottom: 3.5rem;
  padding-left: 5vw;
  margin-top: var(--nav-h);
}
.booking-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center 10%;
}
.booking-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(44,36,32,.72) 0%,
    rgba(44,36,32,.35) 60%,
    rgba(44,36,32,.15) 100%
  );
}
.booking-hero-text {
  position: relative;
  z-index: 2;
  color: var(--white);
}
.booking-hero-text h1 {
  font-family: var(--ff-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 300;
  line-height: 1;
  margin: .3rem 0 .6rem;
}
.booking-hero-text p {
  opacity: .8;
  font-size: .95rem;
}
.booking-hero-text .section-label {
  color: var(--sand);
}

/* LAYOUT */
.booking-layout {
  max-width: 1300px;
  margin: 0 auto;
  padding: 4rem 5vw 6rem;
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 3rem;
  align-items: start;
}

/* FORM SECTIONS */
.form-section {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 2rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
}
.form-section-title {
  font-family: var(--ff-display);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--charcoal);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: .8rem;
}
.form-section-title span {
  font-family: var(--ff-body);
  font-size: .7rem;
  font-weight: 500;
  letter-spacing: .1em;
  color: var(--white);
  background: var(--terracotta);
  width: 26px; height: 26px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* BOOKING TYPE GRID */
.booking-type-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.btype-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .5rem;
  padding: 1.2rem .8rem;
  border: 1.5px solid var(--sand);
  border-radius: var(--radius-sm);
  font-family: var(--ff-body);
  font-size: .75rem;
  font-weight: 500;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--text-light);
  transition: all var(--transition);
}
.btype-btn:hover {
  border-color: var(--terracotta);
  color: var(--terracotta);
  background: rgba(181,114,74,.05);
}
.btype-btn.active {
  border-color: var(--terracotta);
  background: var(--terracotta);
  color: var(--white);
}
.btype-icon { font-size: 1.6rem; }

/* AVAILABILITY BANNER */
.availability-banner {
  padding: .9rem 1.2rem;
  border-radius: var(--radius-sm);
  font-size: .88rem;
  font-weight: 500;
  margin-top: .5rem;
  animation: fadeIn .4s ease;
}
.availability-banner.available {
  background: #edf7ed;
  color: #2e7d32;
  border-left: 3px solid #2e7d32;
}
.availability-banner.unavailable {
  background: #fdecea;
  color: #c62828;
  border-left: 3px solid #c62828;
}
.availability-banner.partial {
  background: #fff8e1;
  color: #f57f17;
  border-left: 3px solid #f57f17;
}

/* SUBMIT AREA */
.form-submit-area {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.5rem;
}
.form-note {
  margin-top: 1rem;
  font-size: .8rem;
  color: var(--text-light);
  text-align: center;
  line-height: 1.6;
}

/* SIDEBAR */
.booking-sidebar {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  position: sticky;
  top: calc(var(--nav-h) + 2rem);
}
.sidebar-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 1.8rem;
  box-shadow: var(--shadow-sm);
}
.sidebar-card h3 {
  font-family: var(--ff-display);
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--charcoal);
  margin-bottom: 1.2rem;
}
.sidebar-perks {
  display: flex;
  flex-direction: column;
  gap: .7rem;
}
.sidebar-perks li {
  display: flex;
  gap: .6rem;
  align-items: flex-start;
  font-size: .88rem;
  color: var(--text-light);
}
.sidebar-perks span { color: var(--terracotta); flex-shrink: 0; }

.sidebar-dark {
  background: var(--charcoal);
}
.sidebar-dark h3 { color: var(--cream); }
.sidebar-dark p { color: rgba(249,244,238,.6); font-size: .88rem; margin-bottom: .5rem; }
.sidebar-phone { font-family: var(--ff-display); font-size: 1.4rem !important; color: var(--sand) !important; font-weight: 400 !important; }

.hall-capacity-list { display: flex; flex-direction: column; gap: .6rem; }
.hcl-row {
  display: flex;
  justify-content: space-between;
  font-size: .85rem;
  padding-bottom: .6rem;
  border-bottom: 1px solid var(--cream-dark);
  color: var(--text-light);
}
.hcl-row:last-child { border-bottom: none; padding-bottom: 0; }
.hcl-cap { font-weight: 500; color: var(--terracotta); }

/* RESPONSIVE */
@media (max-width: 1000px) {
  .booking-layout { grid-template-columns: 1fr; }
  .booking-sidebar { position: static; }
  .booking-type-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .booking-hero { height: 260px; padding-bottom: 2rem; }
  .booking-type-grid { grid-template-columns: 1fr 1fr; }
}