/* Booking UI — loaded only on /rezervacija/ */

.book {
  display: grid;
  gap: 2rem;
}
/* Grid items default to min-width:auto, which lets the scrollable week strip
   push the whole page sideways on narrow screens. */
.book > *,
.step,
.cal {
  min-width: 0;
}
@media (min-width: 64rem) {
  .book {
    grid-template-columns: minmax(0, 1fr) 22rem;
    gap: 3rem;
    align-items: start;
  }
}

.step {
  border-top: 1px solid var(--line);
  padding-top: 1.75rem;
  margin-top: 2.25rem;
}
.step:first-child {
  border-top: 0;
  padding-top: 0;
  margin-top: 0;
}
.step__head {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}
/* Same ring as .split__step on the marketing pages, so a step looks like a
   step everywhere on the site. */
.step__n {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--r-pill);
  border: 1px solid var(--line-strong);
  background: var(--ivory);
  font-family: var(--font-display);
  color: var(--gold-ink);
  font-size: 1.1rem;
  line-height: 1;
  flex-shrink: 0;
}
.step__title {
  font-family: var(--font-display);
  font-size: 1.35rem;
}
.step__hint {
  font-size: 0.85rem;
  color: var(--stone-ink);
  margin-top: 0.2rem;
}

/* ---------- category chips ---------- */
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}
.chip {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.1rem;
  min-width: 5.25rem;
  min-height: 4.25rem;
  padding: 0.6rem 1rem;
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  background: var(--cream);
  transition: border-color var(--dur-1) ease, transform var(--dur-1) var(--ease);
}
.chip:hover {
  border-color: var(--gold);
  transform: translateY(-2px);
}
.chip__code {
  font-family: var(--font-display);
  font-size: 1.65rem;
  line-height: 1;
}
.chip__label {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--stone-ink);
}
.chip[aria-pressed="true"] {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--cream);
}
.chip[aria-pressed="true"] .chip__label {
  color: var(--champagne);
}

/* ---------- instructor ---------- */
.tutor {
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  overflow: hidden;
}
.tutor__head {
  display: grid;
  gap: 1.25rem;
  padding: 1.5rem;
}
@media (min-width: 40rem) {
  .tutor__head {
    grid-template-columns: 7.5rem minmax(0, 1fr);
    align-items: center;
    padding: 1.75rem;
  }
}
.tutor__photo {
  width: 7.5rem;
  height: 7.5rem;
  border-radius: 50%;
  object-fit: cover;
  object-position: center 22%;
  border: 3px solid var(--champagne);
}
.tutor__name {
  font-family: var(--font-display);
  font-size: 1.45rem;
}
.tutor__role {
  font-size: 0.85rem;
  color: var(--stone-ink);
  margin-bottom: 0.75rem;
}
.tutor__facts {
  list-style: none;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.25rem;
  font-size: 0.85rem;
  color: var(--stone-ink);
}
.tutor__facts strong {
  color: var(--ink);
  font-weight: 600;
}
.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-pill);
  padding: 0.15rem 0.55rem;
  color: var(--stone-ink);
}
.tutor__langs {
  display: flex;
  gap: 0.35rem;
  margin-bottom: 0.6rem;
}
.tutor__free {
  background: rgba(234, 223, 201, 0.55);
  border-top: 1px solid var(--line);
  padding: 0.85rem 1.5rem;
  font-size: 0.85rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1rem;
  justify-content: space-between;
  align-items: center;
}
.tutor__free b {
  font-family: var(--font-display);
  font-size: 1.15rem;
}

/* ---------- week calendar ---------- */
.cal {
  margin-top: 1.5rem;
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  background: var(--cream);
  overflow: hidden;
}
.cal__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--line);
}
.cal__range {
  font-family: var(--font-display);
  font-size: 1.05rem;
  text-align: center;
  flex: 1;
}
.cal__nav {
  width: 2.75rem;
  height: 2.75rem;
  flex-shrink: 0;
  border-radius: var(--r-pill);
  border: 1px solid var(--line-strong);
  background: transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--dur-1) ease, border-color var(--dur-1) ease;
}
.cal__nav:hover:not(:disabled) {
  background: var(--champagne);
  border-color: transparent;
}
.cal__nav:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}
.cal__grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(7.5rem, 1fr));
  overflow-x: auto;
  scroll-snap-type: x proximity;
}
@media (min-width: 64rem) {
  .cal__grid {
    grid-template-columns: repeat(7, minmax(0, 1fr));
    overflow-x: visible;
  }
}
.day {
  border-right: 1px solid var(--line);
  padding: 0.85rem 0.6rem 1rem;
  min-height: 11rem;
  scroll-snap-align: start;
}
.day:last-child {
  border-right: 0;
}
.day--off {
  background: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 6px,
    rgba(140, 131, 119, 0.06) 6px,
    rgba(140, 131, 119, 0.06) 12px
  );
}
.day--today .day__date {
  color: var(--gold-ink);
  font-weight: 700;
}
.day__wd {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--stone-ink);
}
.day__date {
  font-family: var(--font-display);
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
}
.day__slots {
  display: grid;
  gap: 0.4rem;
}
.day__empty {
  font-size: 0.78rem;
  color: var(--stone-ink);
  opacity: 0.7;
}

.slot {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.1rem;
  width: 100%;
  min-height: 3rem;
  padding: 0.5rem 0.65rem;
  border-radius: var(--r-sm);
  border: 1px solid var(--line-strong);
  background: var(--ivory);
  text-align: left;
  transition: border-color var(--dur-1) ease, background-color var(--dur-1) ease,
    color var(--dur-1) ease, transform var(--dur-1) var(--ease);
}
.slot__time {
  font-size: 0.85rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}
.slot__price {
  font-size: 0.78rem;
  color: var(--gold-ink);
  font-weight: 600;
}
.slot:hover:not(:disabled):not([aria-pressed="true"]) {
  border-color: var(--gold);
  background: var(--champagne);
  transform: translateY(-1px);
}
/* The selected slot keeps its dark fill on hover — otherwise the hover rule
   (higher specificity) repainted the background while the text stayed cream. */
.slot[aria-pressed="true"]:hover {
  transform: translateY(-1px);
}
.slot[aria-pressed="true"] {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--cream);
}
.slot[aria-pressed="true"] .slot__price {
  color: var(--champagne);
}
.slot:disabled {
  opacity: 0.42;
  cursor: not-allowed;
  background: transparent;
  border-style: dashed;
}
.slot:disabled .slot__time {
  text-decoration: line-through;
}
.slot:disabled .slot__price {
  color: var(--stone-ink);
  font-weight: 400;
}

.cal__note {
  padding: 0.75rem 1rem;
  border-top: 1px solid var(--line);
  font-size: 0.8rem;
  color: var(--stone-ink);
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.25rem;
}
.cal__legend {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}
.cal__swatch {
  width: 1.5rem;
  height: 0.85rem;
  border-radius: 4px;
  border: 1px solid var(--line-strong);
  background: var(--ivory);
}
.cal__swatch--taken {
  border-style: dashed;
  background: transparent;
  opacity: 0.5;
}

/* ---------- how it works strip ---------- */
.how {
  display: grid;
  gap: 1.25rem;
  counter-reset: how;
  /* It is an <ol>; the markers are drawn by .how__item::before. */
  list-style: none;
  padding: 0;
}
@media (min-width: 48rem) {
  .how {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}
/* The bar above each step fills in up to the current one, so the strip reads
   as a progress line rather than four unrelated boxes. */
.how__item {
  padding-top: 1.1rem;
  border-top: 3px solid var(--champagne);
  position: relative;
}
.how__item:first-child {
  border-top-color: var(--gold-ink);
}
.how__item::before {
  counter-increment: how;
  content: "0" counter(how);
  display: block;
  font-family: var(--font-display);
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  color: var(--gold-ink);
  margin-bottom: 0.5rem;
}
.how__t {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
}
.how__d {
  font-size: 0.88rem;
  color: var(--stone-ink);
}

/* ---------- booking mode (kursantas / papildoma) ---------- */
/* The first choice on the page, because it decides whether prices are shown at
   all: a student inside the course price must never see a number next to a
   time. */
.modes {
  display: grid;
  gap: 0.75rem;
}
@media (min-width: 40rem) {
  .modes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
.mode {
  text-align: left;
  padding: 1.15rem 1.3rem;
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  background: var(--cream);
  transition: border-color var(--dur-1) ease, transform var(--dur-1) var(--ease);
}
.mode:hover {
  border-color: var(--gold);
  transform: translateY(-2px);
}
.mode__t {
  display: block;
  font-family: var(--font-display);
  font-size: 1.12rem;
  line-height: 1.25;
}
.mode__d {
  display: block;
  font-size: 0.85rem;
  color: var(--stone-ink);
  margin-top: 0.3rem;
}
.mode[aria-pressed="true"] {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--cream);
}
.mode[aria-pressed="true"] .mode__d {
  color: var(--champagne);
}

/* ---------- course payment ---------- */
.pay {
  display: grid;
  gap: 2rem;
}
@media (min-width: 64rem) {
  .pay {
    grid-template-columns: minmax(0, 1fr) 24rem;
    gap: 3rem;
    align-items: start;
  }
}
.pay__picks {
  display: grid;
  gap: 0.6rem;
}
@media (min-width: 30rem) {
  .pay__picks {
    grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr));
  }
}
.pick {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  background: var(--cream);
  transition: border-color var(--dur-1) ease;
}
.pick:hover {
  border-color: var(--gold);
}
.pick__code {
  font-family: var(--font-display);
  font-size: 1.1rem;
}
.pick__price {
  font-size: 0.85rem;
  color: var(--stone-ink);
}
.pick[aria-pressed="true"] {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--cream);
}
.pick[aria-pressed="true"] .pick__price {
  color: var(--champagne);
}
.split-toggle {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
}
.split-toggle button {
  flex: 1;
  padding: 0.6rem 0.75rem;
  border-radius: var(--r-pill);
  border: 1px solid var(--line);
  background: var(--cream);
  font-size: 0.9rem;
  transition: border-color var(--dur-1) ease;
}
.split-toggle button[aria-pressed="true"] {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--cream);
}

/* ---------- KET group sessions ---------- */
.sessions {
  display: grid;
  gap: 0.75rem;
}
.session {
  display: flex;
  text-align: left;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 1.3rem;
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  background: var(--cream);
}
.session[aria-pressed="true"] {
  border-color: var(--gold);
  box-shadow: inset 0 0 0 1px var(--gold);
}
.session__when {
  display: block;
  font-family: var(--font-display);
  font-size: 1.1rem;
}
.session__meta {
  display: block;
  font-size: 0.85rem;
  color: var(--stone-ink);
  margin-top: 0.2rem;
}
.session__left {
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gold-ink);
}
.session--full {
  opacity: 0.55;
}