:root {
    --booking-blue: #003d65;
    --booking-blue-dark: #002c49;
    --booking-yellow: #ffd329;
    --booking-ink: #20384a;
    --booking-muted: #586d7c;
    --booking-border: #d9e3e9;
    --booking-error: #a52b2b;
}
* { box-sizing: border-box; }
body { margin: 0; background: #fff; color: var(--booking-ink); font: 16px/1.5 Arial, Helvetica, sans-serif; }
button, input, select { font: inherit; }
a { color: var(--booking-blue); text-underline-offset: 3px; }
a:hover { color: var(--booking-blue-dark); }
.booking-shell a[href^="tel:"] { white-space: nowrap; }
[hidden] { display: none !important; }
.booking-shell { max-width: 1080px; margin: 0 auto; padding: 24px; }
.booking-header { margin-bottom: 24px; }
.booking-eyebrow { margin: 0 0 8px; color: var(--booking-blue); font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
h1 { margin: 0 0 10px; font-size: clamp(27px, 4vw, 36px); line-height: 1.2; color: var(--booking-blue); letter-spacing: -.025em; }
.booking-intro { margin: 0; color: var(--booking-muted); max-width: 660px; }
.booking-nav { display: flex; gap: 24px; border-bottom: 1px solid var(--booking-border); margin: 24px 0; }
.booking-nav a { padding: 12px 0; min-height: 48px; text-decoration: none; color: var(--booking-muted); font-weight: 700; border-bottom: 3px solid transparent; margin-bottom: -1px; }
.booking-nav a[aria-current="page"] { color: var(--booking-blue); border-color: var(--booking-blue); }
.booking-notice { border-left: 4px solid var(--booking-yellow); padding: 14px 18px; background: #fff9df; margin-bottom: 24px; font-size: 14px; }
.booking-notice p { margin: 0; }
.booking-notice p + p { margin-top: 4px; }
.booking-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 24px; align-items: start; }
.booking-section { border: 1px solid var(--booking-border); border-radius: 12px; padding: 24px; margin: 0 0 20px; min-width: 0; }
.booking-section-title { display: flex; gap: 12px; align-items: center; margin: 0 0 8px; font-size: 21px; line-height: 1.3; color: var(--booking-blue); }
.booking-number { display: inline-flex; flex: 0 0 30px; height: 30px; align-items: center; justify-content: center; border-radius: 50%; background: #eaf1f6; font-size: 14px; }
.booking-section-note { margin: 0 0 22px; color: var(--booking-muted); font-size: 14px; }
.booking-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 18px; row-gap: 20px; }
.booking-field { min-width: 0; }
.booking-field-wide { grid-column: 1 / -1; }
.booking-field label { display: block; margin-bottom: 7px; font-size: 14px; font-weight: 700; color: var(--booking-ink); }
.booking-optional { font-weight: 400; color: var(--booking-muted); }
.booking-input { width: 100%; min-height: 48px; padding: 11px 12px; border: 1px solid #a8bac7; border-radius: 6px; background: white; color: var(--booking-ink); outline-offset: 3px; }
select.booking-input { padding-right: 28px; text-overflow: ellipsis; }
.booking-input:disabled { background: #f2f5f7; color: #627482; border-color: var(--booking-border); cursor: not-allowed; }
.booking-input::placeholder { color: #6a7f8d; opacity: 1; }
.booking-input:focus-visible, a:focus-visible, button:focus-visible, input[type="submit"]:focus-visible, summary:focus-visible { outline: 3px solid #1783b8; outline-offset: 3px; }
.booking-input[aria-invalid="true"] { border: 2px solid var(--booking-error); }
.booking-help { margin: 7px 0 0; color: var(--booking-muted); font-size: 13px; }
.booking-group-help { grid-column: 1 / -1; margin: -8px 0 0; }
.booking-field-error { display: block; color: var(--booking-error); font-size: 13px; margin-top: 6px; }
.booking-field-error:empty { display: none; }
.booking-status { margin: 16px 0 0; color: var(--booking-muted); font-size: 14px; }
.booking-status:empty { display: none; }
.booking-status.is-error { color: var(--booking-error); }
.booking-route { border-left: 3px solid var(--booking-blue); background: #f0f5f8; border-radius: 0 6px 6px 0; padding: 12px 16px; margin: 12px 0 0; font-size: 14px; overflow-wrap: anywhere; }
.booking-details { border-top: 1px solid var(--booking-border); margin-top: 22px; padding-top: 18px; }
.booking-details summary { cursor: pointer; font-size: 14px; font-weight: 700; color: var(--booking-blue); padding: 4px 0; min-height: 32px; }
.booking-details .booking-fields { margin-top: 16px; }
.booking-summary { background: #f1f6f9; border: 1px solid #dce7ee; border-radius: 12px; padding: 22px; position: sticky; top: 16px; }
.booking-summary h2 { margin: 0 0 6px; color: var(--booking-blue); font-size: 21px; }
.booking-summary-intro { font-size: 13px; margin: 0 0 18px; color: var(--booking-muted); }
.booking-summary dl { margin: 0; }
.booking-summary dt { font-size: 12px; color: var(--booking-muted); margin: 14px 0 3px; }
.booking-summary dd { margin: 0; font-size: 14px; font-weight: 700; overflow-wrap: anywhere; }
.booking-summary dd.is-empty { color: var(--booking-muted); font-weight: 400; }
.booking-summary-contact { border-top: 1px solid #d3e0e8; padding-top: 4px; margin-top: 18px !important; }
.booking-button { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 13px 20px; border: 1px solid var(--booking-blue); border-radius: 7px; background: var(--booking-blue); color: white; font-weight: 700; text-decoration: none; cursor: pointer; text-align: center; }
.booking-button:hover { background: var(--booking-blue-dark); color: white; }
.booking-button[aria-disabled="true"], .booking-button:disabled { opacity: .7; cursor: wait; }
.booking-summary .booking-button { margin-top: 22px; width: 100%; white-space: normal; }
.booking-summary-footnote { font-size: 12px; color: var(--booking-muted); margin: 12px 0 0; }
.booking-footer { border-top: 1px solid var(--booking-border); padding-top: 18px; margin-top: 6px; font-size: 14px; color: var(--booking-muted); }
.booking-alert { border: 1px solid #eac7c7; background: #fff3f2; border-radius: 8px; color: #842020; padding: 16px 18px; margin-bottom: 20px; font-size: 15px; }
.booking-alert p { margin: 0; }
.booking-alert p + p { margin-top: 6px; }
.booking-alert:focus { outline: 3px solid #1783b8; }
.booking-success { max-width: 680px; margin: 24px auto; }
.booking-success-icon { display: flex; align-items: center; justify-content: center; width: 56px; height: 56px; border-radius: 50%; background: #e2f2e9; color: #176b43; font-size: 30px; margin-bottom: 20px; }
.booking-success h1 { font-size: 30px; }
.booking-success .booking-button { margin-top: 20px; }
.booking-success dl { padding: 18px; background: #f1f6f9; border-radius: 8px; }
.booking-success dt { font-size: 13px; color: var(--booking-muted); margin-top: 12px; }
.booking-success dt:first-child { margin-top: 0; }
.booking-success dd { margin: 3px 0 0; overflow-wrap: anywhere; }
@media (max-width: 820px) {
    .booking-layout { grid-template-columns: minmax(0, 1fr); gap: 0; }
    .booking-summary { position: static; margin-bottom: 24px; }
    .booking-summary dl { display: grid; grid-template-columns: 85px minmax(0, 1fr); gap: 8px 14px; }
    .booking-summary dt, .booking-summary dd { margin: 0; }
    .booking-summary-contact { margin-top: 16px !important; padding-top: 16px; }
}
@media (max-width: 480px) {
    .booking-shell { padding: 18px 12px; }
    .booking-section { padding: 20px 16px; }
    .booking-fields { grid-template-columns: minmax(0, 1fr); row-gap: 18px; }
    .booking-nav { gap: 20px; font-size: 14px; }
    .booking-summary { padding: 20px 16px; }
}
@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; } }