/* ============================================
   ARCANA — Booking + Payment pages
   Adapted from la-mediterranee-cannes booking.css
   Mapped to ARCANA tokens:
   --color-bg-soft     → --color-bg-elevated
   --color-bg-darker   → --color-bg-deep
   --color-text-dim    → --color-text-faint
   --radius            → --radius-md
   --ease-out          → --ease-out-expo
   Accent oxblood #8A2D2F / brass #C4A36F / botanical #3D5238
   ============================================ */

.booking-nav {
  position: sticky !important;
  top: 0;
  background: rgba(22, 19, 16, 0.92);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--color-line-soft);
  padding: 1rem 0;
}
.nav-back-link {
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  transition: color 0.3s var(--ease);
}
@media (hover: hover) {
  .nav-back-link:hover { color: var(--color-accent-pale); }
}

.booking-main { padding: 0; }

/* HERO BOOKING */
.booking-hero {
  padding: clamp(6rem, 10vw, 8rem) 0 clamp(2rem, 4vw, 3rem);
  text-align: center;
  background:
    radial-gradient(ellipse at center top, rgba(196, 163, 111, 0.08) 0%, transparent 60%),
    var(--color-bg);
}
.booking-hero .eyebrow { display: inline-block; margin-bottom: 1rem; }
.booking-title {
  font-family: var(--font-display);
  font-weight: 300;
  font-style: italic;
  font-variation-settings: "opsz" 144, "wght" 300, "SOFT" 100;
  font-size: clamp(2.5rem, 6vw, 4.6rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
  color: var(--color-text);
}
.booking-title em { font-style: italic; color: var(--color-accent-pale); }
.booking-sub {
  color: var(--color-text-muted);
  max-width: 56ch;
  margin: 0 auto;
  font-size: 1.05rem;
  font-weight: 400;
}

/* STEPPER */
.booking-stepper { margin-top: 1rem; padding: 1.5rem 0; }
.stepper {
  display: flex; justify-content: center; gap: 0;
  list-style: none; padding: 0; margin: 0;
  flex-wrap: wrap;
}
.step {
  display: flex; align-items: center; gap: 0.6rem;
  padding: 0 1.25rem;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  border-right: 1px solid var(--color-line-soft);
}
.step:last-child { border-right: 0; }
.step-num {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: transparent;
  border: 1px solid var(--color-line);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--color-text-muted);
}
.step.active { color: var(--color-text); }
.step.active .step-num {
  background: var(--color-accent);
  color: var(--color-text);
  border-color: var(--color-accent-pale);
  font-weight: 500;
  box-shadow: 0 4px 14px -4px rgba(138, 45, 47, 0.6);
}
.step.done { color: var(--color-accent-pale); }
.step.done .step-num {
  background: var(--color-accent-pale);
  color: var(--color-bg-deep);
  border-color: var(--color-accent-pale);
  font-style: normal;
}

/* GRID FORMULAIRE / RÉCAP */
.booking-form-section {
  padding: clamp(2rem, 5vw, 4rem) 0 clamp(4rem, 8vw, 6rem);
  background: var(--color-bg-elevated);
}
.booking-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: flex-start;
}

.booking-form, .payment-form {
  background: var(--color-bg);
  border: 1px solid var(--color-line-soft);
  border-radius: var(--radius-lg);
  padding: clamp(1.75rem, 4vw, 3rem);
  display: flex; flex-direction: column;
  gap: clamp(2rem, 4vw, 3rem);
}

.bf-step, .pf-step { border: 0; padding: 0; margin: 0; }
.bf-step-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.4rem;
  letter-spacing: -0.005em;
  color: var(--color-text);
  margin-bottom: 1.5rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--color-line-soft);
  display: flex; align-items: baseline; gap: 1rem;
  width: 100%;
}
.bf-step-tag {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.6rem;
  font-weight: 300;
  color: var(--color-accent-pale);
  letter-spacing: -0.02em;
}

.bf-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}
.bf-field { display: flex; flex-direction: column; gap: 0.5rem; }
.bf-field-full { grid-column: 1 / -1; }
.bf-field label {
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  font-weight: 500;
}
.bf-field input,
.bf-field select,
.bf-field textarea {
  padding: 0.9rem 1rem;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 400;
  color: var(--color-text);
  transition: all 0.3s var(--ease);
}
.bf-field input:focus,
.bf-field select:focus,
.bf-field textarea:focus {
  outline: none;
  border-color: var(--color-accent-pale);
  background: var(--color-bg);
  box-shadow: 0 0 0 3px rgba(196, 163, 111, 0.16);
}
.bf-field input::placeholder, .bf-field textarea::placeholder {
  color: var(--color-text-faint);
}
.bf-field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8' fill='%23C4A36F'%3E%3Cpath d='M6 8L0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 10px;
  padding-right: 2.5rem;
}
.bf-info {
  margin-top: 1rem;
  font-size: 0.86rem;
  color: var(--color-text-faint);
  font-style: italic;
}

/* TIME / PARTY CHIPS */
.chip-group {
  display: flex; flex-wrap: wrap; gap: 0.5rem;
}
.chip {
  position: relative;
  cursor: pointer;
}
.chip input {
  position: absolute;
  opacity: 0; pointer-events: none;
}
.chip-label {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 56px;
  padding: 0.6rem 0.95rem;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-line);
  border-radius: 100px;
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--color-text);
  transition: all 0.25s var(--ease);
  letter-spacing: 0.01em;
}
.chip input:checked + .chip-label {
  background: var(--color-accent);
  border-color: var(--color-accent-pale);
  color: var(--color-text);
  box-shadow: 0 6px 18px -6px rgba(138, 45, 47, 0.55);
}
.chip input:focus-visible + .chip-label {
  outline: 2px solid var(--color-accent-pale);
  outline-offset: 2px;
}

/* EDGE-CASE INLINE BANNER */
.bf-banner {
  margin-top: 1rem;
  padding: 0.85rem 1.05rem;
  background: rgba(196, 163, 111, 0.10);
  border: 1px solid rgba(196, 163, 111, 0.28);
  border-left: 2px solid var(--color-accent-pale);
  border-radius: var(--radius-md);
  color: var(--color-text);
  font-size: 0.9rem;
  line-height: 1.5;
}
.bf-banner-strong {
  background: rgba(138, 45, 47, 0.15);
  border-color: rgba(138, 45, 47, 0.45);
  border-left-color: var(--color-accent);
}
.bf-banner a {
  color: var(--color-accent-pale);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ACTIONS */
.bf-actions {
  display: flex; flex-direction: column;
  align-items: stretch; gap: 0.85rem;
}
.bf-actions .btn { justify-content: center; width: 100%; }
.bf-disclaimer {
  text-align: center;
  font-size: 0.78rem;
  color: var(--color-text-faint);
  font-style: italic;
}
.bf-secondary-ctas {
  margin-top: 1.5rem;
  display: flex; flex-wrap: wrap; gap: 1.25rem;
  justify-content: center;
  font-size: 0.86rem;
  color: var(--color-text-muted);
}
.bf-secondary-ctas a {
  color: var(--color-accent-pale);
  border-bottom: 1px dashed rgba(196, 163, 111, 0.4);
  padding-bottom: 1px;
  transition: color 0.25s var(--ease);
}
.bf-secondary-ctas a:hover { color: var(--color-text); }

/* RECAP SIDE */
.booking-summary {
  position: sticky;
  top: 100px;
  background: var(--color-bg);
  border: 1px solid var(--color-line-soft);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  display: flex; flex-direction: column;
  gap: 1.25rem;
}
.bs-title {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--color-accent-pale);
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-line-soft);
  margin: 0 0 0.5rem;
}
.bs-block { display: flex; flex-direction: column; gap: 0.3rem; }
.bs-label {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  font-weight: 500;
}
.bs-value { color: var(--color-text); font-size: 0.96rem; }
.bs-value em { color: var(--color-accent-pale); font-style: italic; }

.bs-divider {
  height: 1px;
  background: var(--color-line-soft);
  border: 0;
  margin: 0.5rem 0;
}
.bs-line {
  display: flex; justify-content: space-between;
  align-items: baseline;
  font-size: 0.94rem;
  color: var(--color-text-muted);
  font-variant-numeric: tabular-nums;
}
.bs-line span:last-child { color: var(--color-text); font-weight: 500; }
.bs-included { color: var(--color-accent-pale) !important; font-style: italic; }

.bs-total {
  display: flex; justify-content: space-between;
  align-items: baseline;
  padding-top: 0.75rem;
  border-top: 1px solid var(--color-line);
}
.bs-total span:first-child {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--color-text);
}
.bs-total-amount {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.7rem;
  font-weight: 400;
  color: var(--color-accent-pale);
  letter-spacing: -0.01em;
  font-variant-numeric: tabular-nums;
}

.bs-direct-note {
  background: rgba(196, 163, 111, 0.08);
  padding: 0.95rem 1.05rem;
  border-left: 2px solid var(--color-accent-pale);
  border-radius: var(--radius-md);
  font-size: 0.86rem;
  color: var(--color-text);
  line-height: 1.5;
}

/* TRUST SECTION */
.booking-trust {
  padding: clamp(2.5rem, 5vw, 4rem) 0;
  background: var(--color-bg);
  border-top: 1px solid var(--color-line-soft);
}
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.trust-item {
  text-align: center;
  padding: 1rem;
}
.trust-icon {
  display: block;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 2rem;
  color: var(--color-accent-pale);
  margin-bottom: 0.5rem;
}
.trust-item p {
  font-size: 0.86rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}
@media (max-width: 760px) {
  .trust-grid { grid-template-columns: 1fr 1fr; }
}

/* ====== PAYMENT PAGE ====== */

/* PAYMENT METHODS */
.payment-methods {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 0.85rem;
}
.payment-method {
  position: relative;
  cursor: pointer;
}
.payment-method input { position: absolute; opacity: 0; pointer-events: none; }
.pm-content {
  display: flex; flex-direction: column; gap: 0.4rem;
  padding: 1rem 1.1rem;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  transition: all 0.3s var(--ease);
}
.payment-method.active .pm-content,
.payment-method input:checked + .pm-content {
  border-color: var(--color-accent-pale);
  background: rgba(196, 163, 111, 0.08);
}
.pm-name {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--color-text);
}
.pm-meta {
  font-size: 0.78rem;
  color: var(--color-text-faint);
  font-style: italic;
}
.pm-icons { display: flex; gap: 0.4rem; }
.pm-icon {
  display: inline-flex;
  align-items: center; justify-content: center;
  padding: 0.2rem 0.45rem;
  background: rgba(255,255,255,0.05);
  border-radius: 3px;
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
}

/* CC VISUAL CARD — oxblood + brass tones */
.cc-visual {
  background:
    radial-gradient(circle at 80% 0%, rgba(196,163,111,0.22), transparent 55%),
    linear-gradient(135deg, #2A1A1A 0%, #3A1F20 55%, #15100E 100%);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  aspect-ratio: 1.585;
  position: relative;
  overflow: hidden;
  margin-bottom: 1.5rem;
  box-shadow: 0 20px 40px -15px rgba(0,0,0,0.6);
}
.cc-visual::after {
  content: 'ARCANA';
  position: absolute;
  top: 1.1rem; right: 1.25rem;
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: 0.95rem;
  color: var(--color-accent-pale);
  letter-spacing: 0.05em;
}
.cc-chip {
  width: 42px; height: 32px;
  background: linear-gradient(135deg, #C4A36F, #8A7548);
  border-radius: 4px;
  margin-bottom: 1.5rem;
  position: relative;
}
.cc-chip::after {
  content: '';
  position: absolute;
  inset: 4px;
  border: 1px solid rgba(0,0,0,0.2);
  border-radius: 2px;
}
.cc-number {
  font-family: 'JetBrains Mono', 'Geist Mono', ui-monospace, monospace;
  font-size: clamp(1.05rem, 2.2vw, 1.4rem);
  letter-spacing: 0.16em;
  color: var(--color-text);
  margin-bottom: 1.25rem;
}
.cc-bottom {
  display: flex; justify-content: space-between;
  gap: 1rem;
}
.cc-label {
  display: block;
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-bottom: 0.25rem;
}
.cc-name, .cc-exp {
  font-family: 'JetBrains Mono', 'Geist Mono', ui-monospace, monospace;
  font-size: 0.9rem;
  color: var(--color-text);
  letter-spacing: 0.08em;
}

.pf-secure {
  display: flex; align-items: center; gap: 0.5rem;
  margin-top: 1.25rem;
  font-size: 0.82rem;
  color: var(--color-text-faint);
  font-style: italic;
}
.pf-lock {
  display: inline-block;
  color: var(--color-accent-pale);
  font-size: 1rem;
}

/* POLICIES checkboxes */
.pf-checkbox {
  display: flex; align-items: flex-start; gap: 0.75rem;
  padding: 0.5rem 0;
  cursor: pointer;
  font-size: 0.94rem;
  color: var(--color-text-muted);
  line-height: 1.55;
}
.pf-checkbox input[type="checkbox"] {
  appearance: none;
  width: 18px; height: 18px;
  border: 1px solid var(--color-line);
  border-radius: 3px;
  background: var(--color-bg-elevated);
  cursor: pointer;
  position: relative;
  flex-shrink: 0;
  margin-top: 0.15rem;
  transition: all 0.25s var(--ease);
}
.pf-checkbox input[type="checkbox"]:checked {
  background: var(--color-accent-pale);
  border-color: var(--color-accent-pale);
}
.pf-checkbox input[type="checkbox"]:checked::after {
  content: '✓';
  position: absolute;
  inset: 0;
  display: flex; align-items: center; justify-content: center;
  color: var(--color-bg-deep);
  font-size: 0.84rem;
  font-weight: 700;
}
.pf-checkbox a {
  color: var(--color-accent-pale);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* BTN PAY */
.btn-pay {
  display: flex; align-items: center; justify-content: center;
  gap: 0.65rem;
  width: 100%;
}
.btn-pay[disabled] {
  opacity: 0.7;
  cursor: not-allowed;
}
.btn-pay-arrow {
  transition: transform 0.3s var(--ease);
}
@media (hover: hover) {
  .btn-pay:hover .btn-pay-arrow { transform: translateX(4px); }
}

/* TRUST STRIP (payment page) */
.pf-trust-strip {
  display: flex; flex-wrap: wrap; gap: 1.5rem;
  justify-content: center;
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--color-line-soft);
}
.pf-trust-item {
  display: inline-flex; align-items: center; gap: 0.4rem;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  text-transform: uppercase;
  font-weight: 500;
}
.pf-trust-item::before {
  content: '';
  display: inline-block;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--color-accent-pale);
}

/* MODAL */
.payment-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex; align-items: center; justify-content: center;
  padding: 1.5rem;
}
.payment-modal[hidden] { display: none; }
.pm-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(14, 12, 10, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  cursor: pointer;
}
.payment-modal .pm-content {
  position: relative;
  background: var(--color-bg);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: clamp(2rem, 5vw, 3.5rem);
  max-width: 540px;
  width: 100%;
  text-align: center;
  box-shadow: 0 30px 80px -20px rgba(0,0,0,0.75);
  animation: pmIn 0.45s var(--ease-out-expo);
}
@keyframes pmIn {
  from { opacity: 0; transform: translateY(20px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.pm-icon-success {
  width: 64px; height: 64px;
  margin: 0 auto 1.5rem;
  background: var(--color-accent-pale);
  color: var(--color-bg-deep);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.95rem;
  font-weight: 700;
  box-shadow: 0 12px 30px -8px var(--color-glow);
}
.payment-modal h2 {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 300;
  margin-bottom: 1rem;
  color: var(--color-text);
}
.pm-confirm-sub {
  color: var(--color-text-muted);
  margin-bottom: 1rem;
  font-size: 0.98rem;
  line-height: 1.55;
}
.pm-summary {
  display: inline-flex; flex-direction: column; gap: 0.35rem;
  margin: 0.5rem auto 1.5rem;
  padding: 1rem 1.5rem;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-line-soft);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  color: var(--color-text-muted);
}
.pm-summary strong { color: var(--color-text); font-weight: 500; }
.pm-demo-note {
  font-size: 0.78rem;
  color: var(--color-text-faint);
  margin-bottom: 2rem;
  font-style: italic;
}
.pm-actions {
  display: flex; gap: 1rem; justify-content: center;
  flex-wrap: wrap;
}

/* BOOKING FOOTER */
.booking-footer {
  padding: 2rem 0;
  background: var(--color-bg-deep);
  border-top: 1px solid var(--color-line-soft);
}
.booking-footer .footer-base {
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.84rem;
}
.booking-footer .footer-base a {
  color: var(--color-accent-pale);
  border-bottom: 1px dashed rgba(196, 163, 111, 0.4);
}

/* TEXTAREA */
.bf-field textarea {
  resize: vertical;
  min-height: 90px;
  font-family: var(--font-body);
}

/* HELPER COPY UNDER FORM */
.bf-trust-line {
  font-size: 0.84rem;
  color: var(--color-text-muted);
  line-height: 1.55;
  padding: 0.85rem 1rem;
  background: var(--color-bg-elevated);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-line-soft);
}
.bf-trust-line strong {
  color: var(--color-accent-pale);
  font-weight: 600;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .booking-grid { grid-template-columns: 1fr; }
  .booking-summary { position: static; }
  .bf-grid-2 { grid-template-columns: 1fr; }
  .booking-hero { padding-top: clamp(5rem, 18vw, 7rem); }
}

@media (max-width: 560px) {
  .step { padding: 0 0.7rem; font-size: 0.7rem; letter-spacing: 0.12em; }
  .chip-label { min-width: 50px; padding: 0.55rem 0.8rem; font-size: 0.88rem; }
  .booking-form, .payment-form, .booking-summary {
    padding: 1.5rem 1.25rem;
    border-radius: var(--radius-md);
  }
}