dialog.reserve { width: min(680px, 96vw); max-height: 94dvh; padding: 0; border: 0; border-radius: 12px; background: #fff; color: var(--sc-navy, #0e3a5c); font-family: var(--font-sans, system-ui, sans-serif); overflow: hidden; }
dialog.reserve[open] { display: flex; flex-direction: column; }
dialog.reserve::backdrop { background: rgba(6,20,32,0.7); }
dialog.reserve form { display: flex; flex-direction: column; min-height: 0; flex: 1; }
.r-head { padding: 1.25rem 1.5rem 0.5rem; }
.r-head h3 { font-family: var(--font-heading, inherit); margin: 0 0 0.25rem; font-size: 1.3rem; }
.r-head p { margin: 0; font-size: 0.9rem; opacity: 0.75; }
.r-progress { display: flex; flex-wrap: wrap; gap: 6px; padding: 0.5rem 1.5rem; }
.r-dot { width: 28px; height: 28px; border-radius: 50%; border: 2px solid #c8d4e0; background: #fff; color: #5b7288; font: 700 0.75rem var(--font-sans, inherit); cursor: pointer; padding: 0; }
.r-dot.on { background: var(--sc-gold, #e8b448); border-color: var(--sc-gold, #e8b448); color: var(--sc-navy, #0e3a5c); }
.r-dot.done { background: var(--sc-teal, #1c75bc); border-color: var(--sc-teal, #1c75bc); color: #fff; }
.r-body { padding: 0.5rem 1.5rem 1rem; overflow-y: auto; flex: 1; min-height: 0; }
.r-section { display: none; }
.r-section.on { display: block; }
.r-section h4 { font-family: var(--font-heading, inherit); font-size: 1.05rem; margin: 0.5rem 0 0.75rem; }
.r-intro { font-size: 0.95rem; line-height: 1.5; margin: 0 0 1rem; padding: 0.75rem 0.9rem; background: var(--sc-light, #f3f6fa); border-left: 3px solid var(--sc-gold, #e8b448); border-radius: 4px; }
.r-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.9rem 1rem; }
.r-grid label { min-width: 0; display: flex; flex-direction: column; gap: 0.3rem; font-size: 0.85rem; font-weight: 600; }
.r-grid input, .r-grid select, .r-grid textarea { font: 400 1rem var(--font-sans, inherit); padding: 0.55rem 0.65rem; border: 1px solid #c8d4e0; border-radius: 6px; color: inherit; background: #fff; width: 100%; box-sizing: border-box; }
.r-grid input:focus, .r-grid select:focus, .r-grid textarea:focus { outline: 2px solid var(--sc-teal, #1c75bc); outline-offset: 1px; }
.r-req { color: #b3261e; }
.r-note { font-weight: 400; font-size: 0.78rem; opacity: 0.7; }
.r-foot { display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; padding: 0.85rem 1.5rem 1rem; border-top: 1px solid #e3eaf1; }
.r-foot .r-label { flex: 1; text-align: center; font-size: 0.8rem; opacity: 0.65; }
.r-foot .cta:disabled { opacity: 0.4; cursor: default; }
.r-status { margin: 0; padding: 0 1.5rem 0.75rem; font-size: 0.9rem; }
.r-status.err { color: #b3261e; }
.r-done { padding: 2rem 1.5rem; text-align: center; border-top: 4px solid var(--sc-gold, #e8b448); }
.r-done h3 { font-family: var(--font-heading, inherit); margin: 0 0 0.5rem; }
@media (max-width: 560px) {
  dialog.reserve { width: 100vw; max-width: 100vw; max-height: 100dvh; height: 100dvh; border-radius: 0; }
  .r-grid { grid-template-columns: 1fr; }
  .r-head, .r-progress, .r-body, .r-foot { padding-left: 1rem; padding-right: 1rem; }
  .r-foot .r-label { display: none; }
}
dialog.reserve [hidden], .r-status[hidden] { display: none !important; }