/* ======================================
   VOYAGE NOIR — BOOKING PAGE CSS
   Inherits theme tokens from theme.css
   ====================================== */

/* ===== BOOK HERO ===== */
.book-hero {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.book-hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 80%, rgba(201,168,76,0.12) 0%, transparent 50%),
    radial-gradient(ellipse at 70% 20%, rgba(201,168,76,0.06) 0%, transparent 40%),
    linear-gradient(160deg, #0d0b09 0%, #1a1714 50%, #2a2218 100%);
  z-index: 0;
}
.book-hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: url("https://pub-629428d185ca4960a0a73c850d32294b.r2.dev/generated-images/company_201689/1912b57c-8d01-4139-af53-70164bcd9b33.jpg") center / cover no-repeat;
  opacity: 0.10;
  mix-blend-mode: overlay;
}
.book-hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 8rem 2rem 4rem;
  max-width: 740px;
}
.book-overline {
  font-family: var(--font-body);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.5rem;
}
.book-headline {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 5rem);
  font-weight: 300;
  line-height: 1.05;
  color: #fff;
  margin-bottom: 1.5rem;
}
.book-headline em {
  font-style: italic;
  color: var(--accent);
}
.book-sub {
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 300;
  color: rgba(245,240,232,0.7);
  line-height: 1.7;
  max-width: 560px;
  margin: 0 auto;
}

/* ===== TRUST STRIP ===== */
.trust-strip {
  background: var(--surface-dark);
  padding: 1.25rem 2rem;
  border-top: 1px solid rgba(201,168,76,0.15);
  border-bottom: 1px solid rgba(201,168,76,0.15);
}
.trust-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0 2rem;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(245,240,232,0.6);
}
.trust-item + .trust-item {
  border-left: 1px solid rgba(201,168,76,0.2);
}
.trust-icon {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

/* ===== BOOK BODY ===== */
.book-body {
  background: var(--bg);
  padding: 5rem 2rem 7rem;
}
.book-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 5rem;
  align-items: start;
}

/* ===== FORM COLUMN ===== */
.form-header {
  margin-bottom: 2.5rem;
}
.form-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 400;
  color: var(--fg);
  margin-bottom: 0.5rem;
}
.form-sub {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.6;
}

.booking-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.form-label {
  font-family: var(--font-body);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.required { color: var(--accent); }
.optional { color: rgba(122,112,104,0.5); font-weight: 300; }

.form-input {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--fg);
  background: var(--surface);
  border: 1px solid rgba(26,23,20,0.15);
  padding: 0.8rem 1rem;
  width: 100%;
  transition: border-color 0.2s, background 0.2s;
  -webkit-appearance: none;
  appearance: none;
  border-radius: 0;
  outline: none;
}
.form-input:focus {
  border-color: var(--accent);
  background: #fff;
}
.form-input::placeholder { color: rgba(122,112,104,0.5); }
.form-select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%237a7068' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.btn-submit {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg);
  background: var(--accent);
  border: none;
  padding: 1.1rem 2.5rem;
  cursor: pointer;
  width: 100%;
  transition: background 0.2s, transform 0.15s;
  margin-top: 0.5rem;
}
.btn-submit:hover:not(:disabled) { background: var(--accent-dark); transform: translateY(-1px); }
.btn-submit:disabled { opacity: 0.6; cursor: not-allowed; }

.form-note {
  font-size: 0.75rem;
  color: rgba(122,112,104,0.6);
  text-align: center;
  margin-top: 0.5rem;
}

/* ===== SUCCESS STATE ===== */
.form-success {
  text-align: center;
  padding: 2.5rem 0;
}
.success-icon {
  margin: 0 auto 1.5rem;
  width: 48px;
}
.success-title {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 400;
  margin-bottom: 0.75rem;
}
.success-body {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 2rem;
}
.btn-back {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ===== ERROR STATE ===== */
.form-error {
  padding: 0.9rem 1rem;
  background: rgba(180, 60, 60, 0.08);
  border: 1px solid rgba(180, 60, 60, 0.25);
  color: #8b2222;
  font-size: 0.85rem;
  margin-top: 0.5rem;
}

/* ===== INFO COLUMN ===== */
.book-info-col {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

/* Advisor card */
.advisor-card {
  background: var(--surface-dark);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.advisor-image-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 0.5rem;
}
.advisor-photo {
  width: 90px;
  height: 110px;
  object-fit: cover;
  border: 1.5px solid rgba(201,168,76,0.35);
  display: block;
}
.advisor-info {
  text-align: center;
}
.advisor-name {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 400;
  color: #fff;
  margin-bottom: 0.2rem;
}
.advisor-role {
  font-size: 0.78rem;
  color: rgba(245,240,232,0.5);
  letter-spacing: 0.08em;
}
.advisor-affiliation {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.affil-badge {
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(201,168,76,0.3);
  padding: 0.3rem 0.75rem;
}

/* What to expect */
.what-to-expect {
  padding: 1.5rem;
  background: var(--surface);
  border-top: 1px solid rgba(26,23,20,0.08);
}
.expect-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  margin-bottom: 1.5rem;
}
.expect-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.expect-item {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 0.75rem;
  align-items: start;
}
.expect-num {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 300;
  color: var(--accent);
  line-height: 1.4;
}
.expect-item strong {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--fg);
  display: block;
  margin-bottom: 0.2rem;
}
.expect-item p {
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.6;
}

/* Review card */
.review-card {
  background: var(--surface-dark);
  padding: 1.75rem;
}
.review-quote {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 300;
  font-style: italic;
  color: rgba(245,240,232,0.8);
  line-height: 1.65;
  margin-bottom: 1.25rem;
}
.review-meta {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  border-top: 1px solid rgba(201,168,76,0.15);
  padding-top: 1rem;
}
.review-author {
  font-size: 0.8rem;
  font-weight: 500;
  color: #fff;
}
.review-trip {
  font-size: 0.72rem;
  color: rgba(245,240,232,0.4);
  letter-spacing: 0.05em;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .book-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .book-info-col {
    order: -1;
  }
}
/* ===== FLATPICKR DARK THEME ===== */
.flatpickr-calendar {
  background: #1a1714 !important;
  border: 1px solid rgba(201,168,76,0.25) !important;
  border-radius: 2px !important;
  box-shadow: 0 8px 40px rgba(0,0,0,0.5) !important;
}
.flatpickr-months { padding: 0.5rem 0.5rem 0 !important; }
.flatpickr-prev-month, .flatpickr-next-month {
  fill: var(--accent) !important;
}
.flatpickr-prev-month:hover svg, .flatpickr-next-month:hover svg {
  fill: #fff !important;
}
span.flatpickr-weekday {
  color: rgba(245,240,232,0.4) !important;
  background: transparent !important;
}
.flatpickr-day {
  color: rgba(245,240,232,0.8) !important;
  border-color: transparent !important;
}
.flatpickr-day:hover {
  background: rgba(201,168,76,0.15) !important;
  border-color: transparent !important;
  color: #fff !important;
}
.flatpickr-day.selected {
  background: var(--accent) !important;
  border-color: transparent !important;
  color: #1a1714 !important;
}
.flatpickr-day.selected:hover {
  background: var(--accent-dark) !important;
}
.flatpickr-day.today {
  border-color: rgba(201,168,76,0.4) !important;
  color: var(--accent) !important;
}
.flatpickr-day.inRange {
  background: rgba(201,168,76,0.08) !important;
  border-color: transparent !important;
}
.flatpickr-month .flatpickr-current-month .numInputWrapper input {
  color: #fff !important;
}
.flatpickr-month .flatpickr-current-month select option {
  background: #1a1714;
  color: #fff;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .book-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .book-info-col {
    order: -1;
  }
}
@media (max-width: 600px) {
  .trust-item { padding: 0 1rem; }
  .book-headline { font-size: 2.5rem; }
  .book-hero-content { padding-top: 7rem; }
}