/*
 * Adanacar v4 — horizontal booking bar (partials/rezervasyon_bar): the booking card's single-type
 * layout for the top of inner pages (route, price list, transfer landing, vehicle, fleet pages).
 * Builds on .ac-booking / .ac-bk (bilesenler.css, rezervasyon.css): same control family, same JS hooks.
 *  - the bar rides up over the bottom of the dark page hero (negative margin; the hero gets the
 *    matching extra padding through :has), z-index above the next section so open pickers show;
 *  - head = slim dark boarding-pass strip: icon, "Biniş kartı" caps, the H2, split-flap board codes,
 *    trust line + WhatsApp on the right (hidden / wrapped on narrow cards);
 *  - fields follow the card width (container "booking"):
 *      >= 74rem  one row: route · date · time · passengers · round trip · button (transfer),
 *                         point · first day · last day · start time · button (rental);
 *      >= 46rem  two rows: route over date / time / passengers / switch + button;
 *      narrower  the card's own stacked layout.
 * Light / dark: tokens only; the strip is ink in both themes like the card head. Motion: the codes
 * flip in once, only under prefers-reduced-motion: no-preference.
 */
@layer custom {
  .ac-rbar { --ac-rbar-ust: clamp(2.25rem, 1.6rem + 2vw, 3.25rem); position: relative; z-index: 6; margin-top: calc(-1 * var(--ac-rbar-ust)); padding-bottom: var(--ac-space-4); }
  .ac-page-hero:has(~ .ac-rbar) { padding-bottom: calc(var(--ac-space-7) + var(--ac-rbar-ust, 3rem)); }
  .ac-rbar .ts-dropdown { z-index: 50; }
  .ac-rbar + .ac-section--tight, .ac-rbar + section { padding-top: var(--ac-space-5); }

  .ac-rbar__card { box-shadow: 0 28px 60px -34px rgb(17 17 20 / 0.55), var(--ac-shadow-3); }
  .ac-rbar__card form { padding: var(--ac-space-4); }

  /* ---------------------------------------------------------- head strip */
  .ac-rbar__tag {
    position: relative; display: flex; flex-wrap: wrap; align-items: center; gap: var(--ac-space-2) var(--ac-space-3);
    padding: 0.55rem var(--ac-space-4); border-radius: var(--ac-radius-lg) var(--ac-radius-lg) 0 0;
    background: var(--ac-brand-ink); color: #EDEDF0;
  }
  .ac-rbar__tag::after { /* perforation, as on the card head */
    content: ""; position: absolute; inset: auto 0.75rem -1px; block-size: 2px;
    background: radial-gradient(circle, var(--ac-surface-3) 1px, transparent 1.5px) 0 0 / 8px 2px repeat-x;
  }
  .ac-rbar__ic { display: grid; place-items: center; flex: none; inline-size: 2rem; block-size: 2rem; border-radius: var(--ac-radius-sm); background: var(--ac-brand-red); color: #fff; font-size: 0.95rem; }
  .ac-rbar--transfer .ac-rbar__ic .bi { transform: rotate(45deg); }
  .ac-rbar__title { display: grid; margin: 0; min-inline-size: 0; font-size: 0.975rem; font-weight: 760; line-height: 1.2; letter-spacing: -0.01em; color: #fff; }
  .ac-rbar__title small { font-size: 0.625rem; font-weight: 780; letter-spacing: 0.18em; text-transform: uppercase; color: #D8BE8A; }

  /* split-flap board codes: COV → ADA */
  .ac-rbar__kod { display: inline-flex; align-items: center; gap: 0.35rem; color: #D8BE8A; font-size: 0.75rem; }
  .ac-rbar__kod b {
    position: relative; display: inline-block; padding: 0.2rem 0.45rem; border-radius: 0.3rem; overflow: hidden;
    background: linear-gradient(#26262C 50%, #1C1C21 50%); box-shadow: inset 0 0 0 1px rgb(255 255 255 / 0.08);
    font-family: ui-monospace, "SFMono-Regular", Consolas, monospace; font-size: 0.875rem; font-weight: 800; letter-spacing: 0.14em; color: #fff;
  }
  .ac-rbar__kod b::after { content: ""; position: absolute; inset: 50% 0 auto; block-size: 1px; background: rgb(0 0 0 / 0.55); }
  .ac-rbar__kod b.is-bos { color: #A3A3AD; }
  @media (prefers-reduced-motion: no-preference) {
    .ac-rbar__kod b { animation: ac-rbar-flap 620ms cubic-bezier(0.32, 0.72, 0, 1) both; transform-origin: 50% 50%; }
    .ac-rbar__kod b + .bi + b { animation-delay: 160ms; }
  }
  @keyframes ac-rbar-flap { 0% { transform: rotateX(90deg); opacity: 0; } 60% { transform: rotateX(-12deg); opacity: 1; } 100% { transform: none; } }

  .ac-rbar__side { display: flex; flex-wrap: wrap; align-items: center; gap: var(--ac-space-2) var(--ac-space-4); margin-inline-start: auto; }
  .ac-rbar__trust { display: flex; flex-wrap: wrap; gap: 0.25rem var(--ac-space-3); margin: 0; padding: 0; list-style: none; font-size: 0.78rem; font-weight: 650; color: #C8C8D0; }
  .ac-rbar__trust li { display: inline-flex; align-items: center; gap: 0.35rem; }
  .ac-rbar__trust .bi { color: #D8BE8A; }
  .ac-rbar__wa {
    display: inline-flex; align-items: center; gap: 0.4rem; min-block-size: 2rem; padding: 0.2rem 0.75rem; border-radius: 999px;
    border: 1px solid rgb(37 211 102 / 0.45); color: #fff; font-size: 0.8rem; font-weight: 700; text-decoration: none;
    transition: background-color var(--ac-dur-2) var(--ac-ease), border-color var(--ac-dur-2) var(--ac-ease);
  }
  .ac-rbar__wa .bi { color: #25D366; }
  .ac-rbar__wa:hover { background: rgb(37 211 102 / 0.14); border-color: #25D366; color: #fff; }
  .ac-rbar__wa:focus-visible { outline: 2px solid #D8BE8A; outline-offset: 2px; }

  /* ---------------------------------------------------------- body: compact defaults */
  .ac-rbar .ac-bk .ac-booking__submit { margin-top: var(--ac-space-3); }
  .ac-rbar .ac-booking__submit .btn-solid { white-space: nowrap; }
  .ac-rbar .ac-bk__trip .ac-switch__txt small { display: none; }

  @container booking (width < 46rem) {
    .ac-rbar__trust { display: none; }
    .ac-rbar__side { margin-inline-start: 0; }
  }

  /* ---------------------------------------------------------- tablets: two rows */
  @container booking (width >= 46rem) {
    .ac-rbar form[data-rezervasyon-akis] {
      display: grid; grid-template-columns: minmax(0, 1fr) auto; column-gap: var(--ac-space-3); align-items: end;
      grid-template-areas: "err err" "route route" "when go" "ret ret";
    }
    .ac-rbar form[data-rezervasyon-akis] > .alert { grid-area: err; }
    .ac-rbar form[data-rezervasyon-akis] > .ac-bk__main { display: contents; }
    .ac-rbar form[data-rezervasyon-akis] .ac-route-picker { grid-area: route; }
    .ac-rbar form[data-rezervasyon-akis] .ac-bk__when { grid-area: when; grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr) minmax(0, 1fr) auto; gap: var(--ac-space-3); }
    .ac-rbar form[data-rezervasyon-akis] .ac-bk__when .ac-bk__trip { grid-column: auto; }
    .ac-rbar form[data-rezervasyon-akis] .ac-bk__trip .ac-switch { inline-size: auto; }
    .ac-rbar form[data-rezervasyon-akis] > .ac-bk__return { grid-area: ret; margin-top: var(--ac-space-3); }
    .ac-rbar form[data-rezervasyon-akis] > .ac-booking__submit { grid-area: go; }

    .ac-rbar form[data-kiralama-form] {
      display: grid; grid-template-columns: minmax(0, 1fr) auto; column-gap: var(--ac-space-3); align-items: end;
      grid-template-areas: "err err" "main go";
    }
    .ac-rbar form[data-kiralama-form] > .alert { grid-area: err; }
    .ac-rbar form[data-kiralama-form] > .ac-bk__main { grid-area: main; }
    .ac-rbar form[data-kiralama-form] > .ac-booking__submit { grid-area: go; }

    .ac-rbar form > .ac-hp { position: absolute; }
    .ac-rbar form > .ac-booking__submit { display: block; margin-top: 0; }
    .ac-rbar form > .ac-booking__submit .ac-booking__note { display: none; }
  }

  /* ---------------------------------------------------------- wide: one row */
  @container booking (width >= 74rem) {
    .ac-rbar .ac-bk { --ac-ctl-inset: 2.5rem; }
    .ac-rbar .ac-bk .form-control:not(.ts-wrapper), .ac-rbar .ac-bk .ts-control { font-size: 0.9375rem; }
    .ac-rbar .ac-bk .ac-field > .bi { inset-inline-start: 0.85rem; }

    .ac-rbar form[data-rezervasyon-akis] {
      grid-template-columns: minmax(0, 1fr) minmax(0, 1.12fr) auto;
      grid-template-areas: "err err err" "route when go" "ret ret ret";
    }
    /* the swap button sits on the seam between the two pickers instead of taking a column */
    .ac-rbar form[data-rezervasyon-akis] .ac-route-picker { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: var(--ac-space-2); margin-bottom: 0; }
    .ac-rbar form[data-rezervasyon-akis] .ac-route-picker .ac-swap {
      position: absolute; inset-inline-start: 50%; inset-block-end: calc(var(--ac-ctl-h) / 2); translate: -50% 50%; margin: 0;
      inline-size: 2.25rem; block-size: 2.25rem; z-index: 3; box-shadow: 0 0 0 4px var(--ac-surface-3);
    }
    .ac-rbar form[data-rezervasyon-akis] .ac-route-picker > .ac-nokta:first-child .ac-field > .form-control:not(.ts-wrapper),
    .ac-rbar form[data-rezervasyon-akis] .ac-route-picker > .ac-nokta:first-child .ts-control { padding-inline-end: 1.6rem; }
    .ac-rbar form[data-rezervasyon-akis] .ac-route-picker > .ac-swap + .ac-nokta .ac-field > .form-control:not(.ts-wrapper),
    .ac-rbar form[data-rezervasyon-akis] .ac-route-picker > .ac-swap + .ac-nokta .ts-control { padding-inline-start: calc(var(--ac-ctl-inset) + 0.6rem); }
    .ac-rbar form[data-rezervasyon-akis] .ac-route-picker > .ac-swap + .ac-nokta .ac-field > .bi { inset-inline-start: 1.45rem; }
    .ac-rbar form[data-rezervasyon-akis] .ac-route-picker > .ac-swap + .ac-nokta .form-label { padding-inline-start: 0.6rem; }
    .ac-rbar form[data-rezervasyon-akis] .ac-bk__when { grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.8fr) minmax(0, 1fr) auto; gap: var(--ac-space-2); }
    .ac-rbar .ac-bk .ac-stepper { grid-template-columns: 2.5rem minmax(2rem, 1fr) 2.5rem; }
    .ac-rbar .ac-bk__trip .ac-switch { padding-inline-end: 0.7rem; }

    .ac-rbar form[data-kiralama-form] > .ac-bk__main { grid-template-columns: minmax(0, 1.2fr) minmax(0, 2fr); gap: var(--ac-space-3); }
  }
}