/* ── Barre d'étapes ── */
.res-steps-bar {
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  padding: 16px 0;
}
.rsb-steps {
  display: flex; align-items: center; justify-content: center;
  gap: 0;
}
.rsb-step {
  display: flex; flex-direction: column; align-items: center;
  gap: 6px; min-width: 120px;
}
.rsb-num {
  width: 36px; height: 36px; border-radius: 50%;
  border: 2px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.85rem; font-weight: 700; color: var(--text3);
  background: var(--surface);
}
.rsb-step span { font-size: 0.75rem; font-weight: 500; color: var(--text3); text-align: center; }
.rsb-step.done  .rsb-num { background: var(--green); border-color: var(--green); color: #fff; }
.rsb-step.active .rsb-num { background: var(--text); border-color: var(--text); color: var(--bg); }
.rsb-step.active span { color: var(--text); font-weight: 600; }
.rsb-line {
  flex: 1; height: 2px; background: var(--border);
  max-width: 80px; margin-bottom: 20px;
}
.rsb-line.done { background: var(--green); }

/* ── Layout principal ── */
.res-page-section { padding: 48px 0 80px; }
.res-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 32px;
  align-items: start;
}

/* ── Formulaire ── */
.res-form-box {
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: 16px;
  padding: 32px;
}
.res-form-box h2 {
  font-size: 1.2rem; font-weight: 700;
  color: var(--text); margin-bottom: 28px;
  display: flex; align-items: center; gap: 10px;
}
.res-form-box h2 i { color: var(--green-dk); }

.rff-group {
  display: flex; flex-direction: column; gap: 7px;
  margin-bottom: 20px;
}
.rff-group label {
  font-size: 0.75rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--text3);
  display: flex; align-items: center; gap: 6px;
}
.rff-group label i { color: var(--green-dk); }
.rff-group input,
.rff-group select,
.rff-group textarea {
  background: var(--bg2);
  border: 1.5px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-family: inherit;
  font-size: 0.92rem; font-weight: 500;
  padding: 11px 14px;
  outline: none;
  width: 100%;
  transition: border-color 0.2s, box-shadow 0.2s;
  appearance: none; -webkit-appearance: none;
}
.rff-group input:focus,
.rff-group select:focus,
.rff-group textarea:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(37,211,102,0.12);
}
.rff-group textarea { resize: vertical; min-height: 80px; }
.rff-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

.rff-required { color: var(--red); font-size: 0.85rem; }

.rff-phone-wrap {
  display: flex;
  gap: 0;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.rff-phone-wrap:focus-within {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(37,211,102,0.12);
}
.rff-flag-sel {
  background: var(--bg3);
  border: none;
  border-right: 1.5px solid var(--border);
  color: var(--text);
  font-family: inherit;
  font-size: 0.88rem; font-weight: 600;
  padding: 11px 12px;
  outline: none;
  flex-shrink: 0;
  width: 120px;
  cursor: pointer;
  appearance: none; -webkit-appearance: none;
}
.rff-phone-wrap input[type="text"] {
  flex: 1;
  background: var(--bg2);
  border: none;
  color: var(--text);
  font-family: inherit;
  font-size: 0.92rem; font-weight: 500;
  padding: 11px 14px;
  outline: none;
  width: 100%;
}

/* ── Résumé ── */
.res-summary-box {
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  position: sticky;
  top: 100px;
}
.res-summary-box h2 {
  font-size: 1.1rem; font-weight: 700;
  color: var(--text); margin-bottom: 20px;
  display: flex; align-items: center; gap: 8px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}
.res-summary-box h2 i { color: var(--green-dk); }

.rss-car {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 16px;
}
.rss-car-img {
  width: 80px; height: 55px;
  background: var(--bg2);
  border-radius: 8px;
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; overflow: hidden;
  font-size: 1.5rem; color: var(--text4);
}
.rss-car-img img { width: 100%; height: 100%; object-fit: cover; }
.rss-car strong { display: block; font-size: 0.95rem; font-weight: 700; color: var(--text); margin-bottom: 4px; }
.rss-car span   { font-size: 0.75rem; color: var(--text3); }

.rss-details { display: flex; flex-direction: column; gap: 10px; margin-bottom: 16px; }
.rss-row {
  display: flex; justify-content: space-between; align-items: flex-start;
  gap: 8px;
}
.rss-row > span {
  font-size: 0.82rem; color: var(--text3);
  display: flex; align-items: center; gap: 6px;
  flex-shrink: 0;
}
.rss-row > span i { color: var(--text4); font-size: 0.75rem; }
.rss-row > strong { font-size: 0.82rem; color: var(--text); text-align: right; font-weight: 600; }

.rss-total {
  display: flex; justify-content: space-between; align-items: center;
  background: var(--green-bg);
  border: 1.5px solid rgba(37,211,102,0.25);
  border-radius: 10px;
  padding: 14px 16px;
  margin-bottom: 16px;
}
.rss-total > span  { font-size: 0.85rem; font-weight: 600; color: var(--green-dk); }
.rss-total > strong{ font-size: 1.35rem; font-weight: 800; color: var(--green-dk); }

.rss-note {
  font-size: 0.75rem; color: var(--text4);
  display: flex; align-items: flex-start; gap: 6px;
  margin-bottom: 18px; line-height: 1.5;
}
.rss-note i { color: var(--text4); margin-top: 2px; flex-shrink: 0; }

.rss-wa-btn {
  width: 100%;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  background: var(--green);
  color: #fff;
  font-family: inherit; font-size: 1rem; font-weight: 700;
  padding: 15px 20px; border: none; border-radius: 10px;
  cursor: pointer; margin-bottom: 16px;
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 20px rgba(37,211,102,0.3);
}
.rss-wa-btn:hover { background: var(--green-dk); transform: translateY(-2px); box-shadow: 0 8px 30px rgba(37,211,102,0.4); }
.rss-wa-btn i { font-size: 1.3rem; }

.rss-guarantee {
  display: flex; flex-direction: column; gap: 7px;
}
.rss-guarantee div {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.8rem; color: var(--text3);
}
.rss-guarantee i { color: var(--green-dk); font-size: 0.8rem; }

/* ── Responsive ── */
@media (max-width: 900px) {
  .res-layout { grid-template-columns: 1fr; }
  .res-summary-box { position: static; order: -1; } /* Résumé en premier sur mobile */
}
@media (max-width: 540px) {
  .rff-row { grid-template-columns: 1fr; }
  .rsb-steps { gap: 0; }
  .rsb-step  { min-width: 80px; }
  .rsb-step span { font-size: 0.65rem; }
}

/* ── Mobile réservation amélioré ── */
@media (max-width: 480px) {
  .res-page-section  { padding: 20px 0 60px; }
  .res-form-box      { padding: 18px 14px; border-radius: 12px; }
  .res-form-box h2   { font-size: 1.05rem; margin-bottom: 20px; }
  .res-summary-box   { padding: 16px 14px; border-radius: 12px; }
  .res-summary-box h2{ font-size: 1rem; }
  .rss-car           { gap: 10px; }
  .rss-car-img       { width: 68px; height: 48px; }
  .rss-car strong    { font-size: 0.88rem; }
  .rss-total         { padding: 12px 14px; }
  .rss-total > strong { font-size: 1.2rem; }
  .rss-wa-btn        { padding: 14px 16px; font-size: 0.92rem; }
  .rss-wa-btn i      { font-size: 1.1rem; }
  .rsb-step          { min-width: 70px; }
  .rsb-line          { max-width: 30px; }
  .rsb-num           { width: 30px; height: 30px; font-size: 0.75rem; }
  .rff-flag-sel      { width: 100px; font-size: 0.82rem; }
  .rff-group input,
  .rff-group select,
  .rff-group textarea { padding: 10px 12px; }
}