:root {
  --purple: #7d33ff;
  --midnight: #151223;
  --lavender: #a43aef;
  --blue: #2a6afd;
  --cyan: #00e5ff;
  --white: #ffffff;
  --panel: rgba(21, 18, 35, 0.88);
  --line: rgba(255, 255, 255, 0.16);
  --shadow: 0 22px 70px rgba(0, 0, 0, 0.36);
  font-family: Sora, Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  min-height: 100%;
  margin: 0;
  background: var(--midnight);
  color: var(--white);
}

button,
input,
select {
  font: inherit;
}

.kiosk {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  isolation: isolate;
}

.hero-video {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center center;
  background: var(--midnight);
  z-index: -2;
}

.kiosk::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(21, 18, 35, 0.16), rgba(21, 18, 35, 0.64)),
    linear-gradient(90deg, rgba(125, 51, 255, 0.22), transparent 46%, rgba(0, 229, 255, 0.18));
  z-index: -1;
}

.screen-trigger {
  position: fixed;
  inset: 0;
  border: 0;
  padding: 0;
  background: transparent;
  cursor: pointer;
}

.panel {
  position: fixed;
  left: 50%;
  bottom: clamp(14px, 4vw, 42px);
  width: min(94vw, 760px);
  max-height: min(82svh, 720px);
  overflow: auto;
  transform: translate(-50%, calc(100% + 64px));
  opacity: 0;
  pointer-events: none;
  padding: clamp(22px, 4vw, 42px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
  transition: transform 240ms ease, opacity 240ms ease;
}

.panel.open {
  transform: translate(-50%, 0);
  opacity: 1;
  pointer-events: auto;
}

.close {
  position: absolute;
  top: 14px;
  right: 14px;
}

.icon-button {
  width: 40px;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
  cursor: pointer;
}

.step {
  display: none;
}

.step.active {
  display: block;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--cyan);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0;
}

h1 {
  margin: 0 48px 22px 0;
  color: var(--white);
  font-size: clamp(2rem, 4vw, 4.6rem);
  line-height: 0.98;
  letter-spacing: 0;
}

.form {
  display: grid;
  gap: 14px;
}

input,
select {
  width: 100%;
  min-height: 60px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  padding: 0 18px;
  color: var(--white);
  background: rgba(255, 255, 255, 0.1);
  outline: none;
}

select {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--white) 50%),
    linear-gradient(135deg, var(--white) 50%, transparent 50%);
  background-position:
    calc(100% - 20px) 26px,
    calc(100% - 14px) 26px;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  padding-right: 36px;
}

input:focus,
select:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 4px rgba(0, 229, 255, 0.16);
}

.phone-row {
  display: grid;
  grid-template-columns: minmax(172px, 0.8fr) minmax(0, 1.2fr);
  gap: 10px;
}

.primary,
.secondary {
  min-height: 56px;
  border: 0;
  border-radius: 8px;
  padding: 0 22px;
  font-weight: 800;
  cursor: pointer;
}

.primary {
  color: var(--white);
  background: linear-gradient(90deg, var(--purple), var(--blue), var(--cyan));
}

.secondary {
  color: var(--white);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.08);
}

.status,
.message {
  margin: 0 0 18px;
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.5;
}

.status.loading {
  min-height: 76px;
  display: grid;
  place-items: center;
}

.status.loading::before {
  content: "";
  width: 48px;
  height: 48px;
  border: 4px solid rgba(255, 255, 255, 0.2);
  border-top-color: var(--cyan);
  border-radius: 999px;
  animation: spin 850ms linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.calendar {
  display: grid;
  gap: 12px;
}

.calendar-header {
  display: grid;
  grid-template-columns: 40px 1fr 40px;
  align-items: center;
  gap: 10px;
}

.calendar-header strong {
  text-align: center;
  font-size: clamp(1rem, 2vw, 1.3rem);
}

.weekday-grid,
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 6px;
}

.weekday-grid span {
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.76rem;
  font-weight: 800;
  text-align: center;
  text-transform: uppercase;
}

.calendar-empty,
.calendar-day {
  aspect-ratio: 1;
  min-width: 0;
}

.calendar-day {
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.38);
  background: rgba(255, 255, 255, 0.04);
  cursor: default;
}

.calendar-day.available {
  color: var(--white);
  border-color: rgba(0, 229, 255, 0.42);
  background: rgba(0, 229, 255, 0.12);
  cursor: pointer;
}

.calendar-day.selected {
  color: var(--midnight);
  border-color: var(--cyan);
  background: var(--cyan);
  font-weight: 900;
}

.calendar-day:disabled {
  opacity: 0.55;
}

.day-slots {
  margin-top: 16px;
}

.day-slots > strong {
  display: block;
  margin-bottom: 10px;
  color: var(--cyan);
}

.slot-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(148px, 1fr));
  gap: 10px;
}

.slot {
  min-height: 72px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
  cursor: pointer;
  text-align: left;
}

.slot strong,
.slot span {
  display: block;
}

.slot strong {
  margin-bottom: 4px;
  color: var(--cyan);
}

.slot span {
  color: rgba(255, 255, 255, 0.82);
}

.actions {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 12px;
}

@media (max-width: 560px) {
  .panel {
    width: calc(100vw - 20px);
    bottom: 10px;
    padding: 22px;
  }

  h1 {
    margin-right: 36px;
    font-size: clamp(1.8rem, 11vw, 3rem);
  }

  .actions {
    grid-template-columns: 1fr;
  }

  .phone-row {
    grid-template-columns: 1fr;
  }

  .weekday-grid,
  .calendar-grid {
    gap: 4px;
  }

  .calendar-day {
    border-radius: 6px;
    font-size: 0.88rem;
  }
}