/* ============================================
   Pages Réservation + Paiement — La Méditerranée
   Adapté de Campagno booking (palette dark vert sapin + or)
   ============================================ */

.booking-nav {
  position: sticky !important;
  top: 0;
  background: rgba(26, 31, 27, 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); }
}

.booking-main { padding: 0; }

/* HERO BOOKING */
.booking-hero {
  padding: clamp(3rem, 6vw, 5rem) 0 clamp(2rem, 4vw, 3rem);
  text-align: center;
  background:
    radial-gradient(ellipse at center top, rgba(212, 168, 95, 0.06) 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-size: clamp(2.25rem, 5vw, 3.75rem);
  line-height: 1.1;
  letter-spacing: -0.014em;
  margin-bottom: 1rem;
}
.booking-title em { font-style: italic; color: var(--color-accent); }
.booking-sub {
  color: var(--color-text-muted);
  max-width: 56ch;
  margin: 0 auto;
  font-size: 1.05rem;
  font-weight: 300;
}

/* 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-dim);
  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-bg-darker);
  border-color: var(--color-accent);
  font-weight: 500;
}
.step.done { color: var(--color-accent); }
.step.done .step-num {
  background: var(--color-accent);
  color: var(--color-bg-darker);
  border-color: var(--color-accent);
  font-style: normal;
}

/* GRID FORMULAIRE / RÉCAP */
.booking-form-section {
  padding: clamp(2rem, 5vw, 4rem) 0 clamp(4rem, 8vw, 6rem);
  background: var(--color-bg-soft);
}
.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);
  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-soft);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  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);
  background: var(--color-bg-elevated);
  box-shadow: 0 0 0 3px rgba(212, 168, 95, 0.12);
}
.bf-field input::placeholder, .bf-field textarea::placeholder {
  color: var(--color-text-dim);
}
.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='%23D4A85F'%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-dim);
  font-style: italic;
}

/* PREF (radio cards type "intérieur / terrasse / occasion") */
.pref-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}
.pref-option {
  position: relative;
  cursor: pointer;
}
.pref-option input {
  position: absolute;
  opacity: 0; pointer-events: none;
}
.pref-card {
  display: flex; flex-direction: column; gap: 0.4rem;
  padding: 1.25rem;
  background: var(--color-bg-soft);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  transition: all 0.3s var(--ease);
}
.pref-option input:checked + .pref-card {
  border-color: var(--color-accent);
  background: rgba(212, 168, 95, 0.08);
  box-shadow: 0 0 0 1px var(--color-accent) inset;
}
.pref-name {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 400;
  color: var(--color-text);
}
.pref-meta {
  font-size: 0.84rem;
  color: var(--color-text-muted);
}

/* 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-dim);
  font-style: italic;
}

/* 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-size: 1.3rem;
  font-weight: 400;
  color: var(--color-accent);
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-line-soft);
  margin-bottom: 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);
}
.bs-value { color: var(--color-text); font-size: 0.96rem; }
.bs-value em { color: var(--color-accent); 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);
}
.bs-line span:last-child { color: var(--color-text); font-weight: 400; }
.bs-included { color: var(--color-accent) !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-size: 1.6rem;
  font-weight: 400;
  color: var(--color-accent);
  letter-spacing: -0.01em;
}

/* DEPOSIT TOGGLE */
.bs-deposit-toggle {
  background: var(--color-bg-soft);
  padding: 1.1rem;
  border-radius: var(--radius);
  border: 1px solid var(--color-line-soft);
}
.deposit-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}
.deposit-option { position: relative; cursor: pointer; }
.deposit-option input { position: absolute; opacity: 0; pointer-events: none; }
.deposit-card {
  display: flex; flex-direction: column; gap: 0.25rem;
  padding: 0.75rem 0.85rem;
  background: var(--color-bg);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  transition: all 0.3s var(--ease);
  text-align: center;
}
.deposit-option input:checked + .deposit-card {
  border-color: var(--color-accent);
  background: rgba(212, 168, 95, 0.10);
}
.deposit-name {
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  font-weight: 500;
}
.deposit-amount {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--color-accent);
  font-style: italic;
}
.deposit-meta {
  font-size: 0.72rem;
  color: var(--color-text-dim);
}

.bs-direct-note {
  background: rgba(212, 168, 95, 0.08);
  padding: 0.95rem;
  border-left: 2px solid var(--color-accent);
  border-radius: var(--radius);
  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);
  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; }
}

/* CC VISUAL CARD */
.cc-visual {
  background:
    linear-gradient(135deg, #1F2D24 0%, #2A322C 60%, #11140F 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(0,0,0,0.5);
}
.cc-visual::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(212,168,95,0.2), transparent 70%);
  border-radius: 50%;
  transform: translate(50%, -50%);
}
.cc-chip {
  width: 42px; height: 32px;
  background: linear-gradient(135deg, #D4A85F, #B8924C);
  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', 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-dim);
  margin-bottom: 0.25rem;
}
.cc-name, .cc-exp {
  font-family: 'JetBrains Mono', 'Geist Mono', monospace;
  font-size: 0.9rem;
  color: var(--color-text);
  letter-spacing: 0.08em;
}

/* 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-soft);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  transition: all 0.3s var(--ease);
}
.payment-method.active .pm-content,
.payment-method input:checked + .pm-content {
  border-color: var(--color-accent);
  background: rgba(212, 168, 95, 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-dim);
  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: 2px;
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
}

.pf-secure {
  display: flex; align-items: center; gap: 0.5rem;
  margin-top: 1.25rem;
  font-size: 0.82rem;
  color: var(--color-text-dim);
  font-style: italic;
}
.pf-lock {
  display: inline-block;
  color: var(--color-accent);
  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-soft);
  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);
  border-color: var(--color-accent);
}
.pf-checkbox input[type="checkbox"]:checked::after {
  content: '✓';
  position: absolute;
  inset: 0;
  display: flex; align-items: center; justify-content: center;
  color: var(--color-bg-darker);
  font-size: 0.84rem;
  font-weight: 700;
}
.pf-checkbox a {
  color: var(--color-accent);
  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-arrow {
  transition: transform 0.3s var(--ease);
}
@media (hover: hover) {
  .btn-pay:hover .btn-pay-arrow { transform: translateX(4px); }
}

/* 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(11, 14, 11, 0.78);
  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: 520px;
  width: 100%;
  text-align: center;
  box-shadow: 0 30px 80px -20px rgba(0,0,0,0.7);
  animation: pmIn 0.4s var(--ease-out);
}
@keyframes pmIn {
  from { opacity: 0; transform: translateY(20px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.pm-icon-success {
  width: 60px; height: 60px;
  margin: 0 auto 1.5rem;
  background: var(--color-accent);
  color: var(--color-bg-darker);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.85rem;
  font-weight: 700;
  box-shadow: 0 12px 30px -8px var(--color-glow);
}
.payment-modal h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 300;
  margin-bottom: 1rem;
  color: var(--color-text);
}
.pm-confirm-sub {
  color: var(--color-text-muted);
  margin-bottom: 1rem;
  font-size: 0.96rem;
}
.pm-demo-note {
  font-size: 0.82rem;
  color: var(--color-text-dim);
  margin-bottom: 2rem;
}
.pm-actions {
  display: flex; gap: 1rem; justify-content: center;
}

.bs-saved-note {
  background: rgba(212, 168, 95, 0.10);
  padding: 0.85rem 1rem;
  border-radius: var(--radius);
  font-size: 0.86rem;
  text-align: center;
  color: var(--color-text);
}
.bs-saved-note strong { color: var(--color-accent); font-size: 1.05rem; }
.bs-saved-note small { color: var(--color-text-dim); font-size: 0.76rem; }

/* BOOKING FOOTER */
.booking-footer {
  padding: 2rem 0;
  background: var(--color-bg-darker);
  border-top: 1px solid var(--color-line-soft);
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .booking-grid { grid-template-columns: 1fr; }
  .booking-summary { position: static; }
  .bf-grid-2 { grid-template-columns: 1fr; }
}