/* ==========================================================================
   Smart Kiosk / Concierge AI — visual components
   Animated conversation UI + hardware stage (CSS motion > GIF for this site)
   ========================================================================== */

.kiosk-stage {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 28rem;
  padding: 1.25rem 1rem 1.5rem;
  border-radius: var(--r-xl);
  background:
    radial-gradient(ellipse 70% 50% at 50% 20%, rgba(63 227 208 / 0.12), transparent 60%),
    linear-gradient(180deg, var(--ink-850), var(--ink-950));
  border: 1px solid var(--border);
  overflow: hidden;
}

.kiosk-stage__floor {
  position: absolute;
  inset: auto 0 0;
  height: 32%;
  background: linear-gradient(180deg, transparent, rgba(3 5 10 / 0.7));
  pointer-events: none;
}

.kiosk-stage__unit {
  position: relative;
  z-index: 1;
  width: min(280px, 70%);
  max-height: 26rem;
  object-fit: contain;
  object-position: center bottom;
  filter: drop-shadow(0 24px 40px rgba(0 0 0 / 0.55));
  margin: 0 auto;
  display: block;
}

.kiosk-graphic-hero {
  width: 100%;
  border-radius: var(--r-xl);
  overflow: hidden;
  border: 1px solid rgba(63 227 208 / 0.28);
  box-shadow:
    0 24px 56px rgba(0 0 0 / 0.45),
    0 0 48px rgba(63 227 208 / 0.1);
  background: var(--ink-900);
  line-height: 0;
}

.kiosk-graphic-hero img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.kiosk-hero-screen {
  width: 100%;
  min-height: 100%;
}

.kiosk-hero-screen .kiosk-screen {
  min-height: 20rem;
}

@media (max-width: 900px) {
  .kiosk-hero-screen .kiosk-screen {
    min-height: 18rem;
  }
}

/* Conversation preview — standalone card, not overlaid on hardware */
.kiosk-stage--split {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 1rem;
  align-items: center;
  place-items: stretch;
  padding: 1.25rem;
}

.kiosk-stage--split .kiosk-stage__unit {
  width: min(240px, 100%);
  max-height: 22rem;
}

.kiosk-stage--split .kiosk-stage__screen {
  position: relative;
  top: auto;
  left: auto;
  transform: none;
  width: 100%;
}

.kiosk-stage__screen {
  position: relative;
  z-index: 2;
  width: 100%;
  border-radius: 14px;
  border: 1px solid rgba(63 227 208 / 0.35);
  background: rgba(8 11 20 / 0.92);
  box-shadow:
    0 0 0 1px rgba(255 255 255 / 0.04),
    0 20px 50px rgba(0 0 0 / 0.45),
    0 0 40px rgba(63 227 208 / 0.12);
  overflow: hidden;
}

.kiosk-product {
  display: grid;
  place-items: center;
  min-height: 26rem;
  padding: 1.75rem 1.25rem;
  border-radius: var(--r-xl);
  border: 1px solid var(--border);
  background:
    radial-gradient(circle at 50% 28%, rgba(63 227 208 / 0.1), transparent 55%),
    var(--ink-900);
  overflow: hidden;
}

.kiosk-product img {
  width: auto;
  max-width: min(100%, 320px);
  max-height: 480px;
  height: auto;
  object-fit: contain;
  object-position: center center;
  display: block;
  margin: 0 auto;
  filter: drop-shadow(0 18px 36px rgba(0 0 0 / 0.45));
}

.kiosk-inquiry .field {
  font-size: var(--fs-sm);
  color: var(--text-muted);
}

.kiosk-inquiry .input,
.kiosk-inquiry .textarea {
  width: 100%;
}

.kiosk-inquiry .mb-0 { margin-bottom: 0; }

@media (max-width: 900px) {
  .kiosk-stage--split {
    grid-template-columns: 1fr;
    justify-items: center;
  }
  .kiosk-stage--split .kiosk-stage__unit {
    max-height: 18rem;
  }
}


.kiosk-demo {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.25rem;
  align-items: stretch;
}

.kiosk-demo__screen {
  border-radius: var(--r-xl);
  border: 1px solid rgba(63 227 208 / 0.35);
  background: rgba(8 11 20 / 0.92);
  box-shadow: 0 20px 50px rgba(0 0 0 / 0.35);
  overflow: hidden;
  min-height: 100%;
}

.kiosk-demo__steps {
  display: grid;
  gap: 0.75rem;
  align-content: start;
}

.kiosk-demo__steps--row {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  margin-top: 1rem;
}

.kiosk-demo__step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.85rem;
  align-items: start;
  padding: 0.85rem 1rem;
  border-radius: var(--r-lg);
  border: 1px solid var(--border);
  background: var(--bg-panel);
}

.kiosk-demo__num {
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 999px;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--on-primary);
  background: var(--cyan-400);
}

.kiosk-demo__step h3 {
  margin: 0 0 0.2rem;
  font-size: var(--fs-sm);
  font-family: var(--font-display);
}

.kiosk-demo__step p {
  margin: 0;
  font-size: var(--fs-sm);
  color: var(--text-muted);
}

@media (max-width: 900px) {
  .kiosk-demo { grid-template-columns: 1fr; }
}

.kiosk-screen {
  display: grid;
  gap: 0.75rem;
  padding: 1rem 1.1rem 1.15rem;
  font-family: var(--font-sans);
}

.kiosk-screen__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.72rem;
  color: var(--text-muted);
}

.kiosk-screen__live {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--cyan-300);
  font-weight: 600;
}

.kiosk-screen__live::before {
  content: "";
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 999px;
  background: var(--cyan-400);
  box-shadow: 0 0 0 0 rgba(63 227 208 / 0.55);
  animation: kiosk-pulse 1.8s ease-out infinite;
}

.kiosk-screen__gaze {
  position: relative;
  width: 3.25rem;
  height: 3.25rem;
  margin: 0.15rem auto 0.25rem;
  border-radius: 999px;
  border: 1px solid rgba(63 227 208 / 0.45);
  background:
    radial-gradient(circle at 50% 42%, rgba(63 227 208 / 0.25), transparent 55%),
    rgba(255 255 255 / 0.03);
}

.kiosk-screen__gaze::before,
.kiosk-screen__gaze::after {
  content: "";
  position: absolute;
  inset: -6px;
  border-radius: inherit;
  border: 1px solid rgba(63 227 208 / 0.25);
  animation: kiosk-ring 2.4s ease-out infinite;
}

.kiosk-screen__gaze::after {
  inset: -14px;
  animation-delay: 0.7s;
  opacity: 0.55;
}

.kiosk-screen__title {
  margin: 0;
  text-align: center;
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 2.2vw, 1.35rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text);
}

.kiosk-screen__sub {
  margin: 0;
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.kiosk-chat {
  display: grid;
  gap: 0.55rem;
  min-height: 5.5rem;
}

.kiosk-chat__bubble {
  max-width: 88%;
  padding: 0.55rem 0.75rem;
  border-radius: 12px;
  font-size: 0.8rem;
  line-height: 1.35;
  opacity: 0;
  transform: translateY(8px);
  animation: kiosk-bubble 4.8s ease-in-out infinite;
}

.kiosk-chat__bubble--ai {
  justify-self: start;
  background: rgba(63 227 208 / 0.12);
  border: 1px solid rgba(63 227 208 / 0.22);
  color: var(--text);
  animation-delay: 0.2s;
}

.kiosk-chat__bubble--user {
  justify-self: end;
  background: rgba(155 132 255 / 0.14);
  border: 1px solid rgba(155 132 255 / 0.28);
  color: var(--text);
  animation-delay: 1.4s;
}

.kiosk-chat__bubble--ai-2 {
  justify-self: start;
  background: rgba(63 227 208 / 0.12);
  border: 1px solid rgba(63 227 208 / 0.22);
  color: var(--text);
  animation-delay: 2.6s;
}

.kiosk-screen__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  justify-content: center;
}

.kiosk-screen__chip {
  padding: 0.28rem 0.65rem;
  border-radius: 999px;
  border: 1px solid var(--border-strong);
  background: rgba(255 255 255 / 0.03);
  color: var(--text-muted);
  font-size: 0.72rem;
}

.kiosk-wave {
  display: flex;
  align-items: end;
  justify-content: center;
  gap: 3px;
  height: 1.35rem;
  margin-top: 0.15rem;
}

.kiosk-wave i {
  width: 3px;
  border-radius: 2px;
  background: var(--cyan-400);
  animation: kiosk-bar 1.1s ease-in-out infinite;
}

.kiosk-wave i:nth-child(1) { height: 28%; animation-delay: 0s; }
.kiosk-wave i:nth-child(2) { height: 55%; animation-delay: 0.1s; }
.kiosk-wave i:nth-child(3) { height: 80%; animation-delay: 0.2s; }
.kiosk-wave i:nth-child(4) { height: 42%; animation-delay: 0.3s; }
.kiosk-wave i:nth-child(5) { height: 68%; animation-delay: 0.15s; }
.kiosk-wave i:nth-child(6) { height: 35%; animation-delay: 0.25s; }
.kiosk-wave i:nth-child(7) { height: 90%; animation-delay: 0.05s; }
.kiosk-wave i:nth-child(8) { height: 50%; animation-delay: 0.35s; }

.kiosk-agents {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
}

.kiosk-agent {
  position: relative;
  padding: 1rem;
  border-radius: var(--r-lg);
  border: 1px solid var(--border);
  background: var(--bg-panel);
  overflow: hidden;
}

.kiosk-agent::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan-400), transparent);
  transform: translateX(-100%);
  animation: kiosk-scan 3.2s linear infinite;
}

.kiosk-agent:nth-child(2)::after { animation-delay: 0.6s; background: linear-gradient(90deg, transparent, var(--violet-400), transparent); }
.kiosk-agent:nth-child(3)::after { animation-delay: 1.2s; background: linear-gradient(90deg, transparent, var(--amber-400), transparent); }
.kiosk-agent:nth-child(4)::after { animation-delay: 1.8s; }

.kiosk-usecase-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1rem;
}

.kiosk-usecase-card {
  display: grid;
  gap: 0.75rem;
  padding: 0;
  overflow: hidden;
}

.kiosk-usecase-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  display: block;
  background: var(--ink-850);
}

.kiosk-usecase-card .card__body,
.kiosk-usecase-card .card__title,
.kiosk-usecase-card .badge,
.kiosk-usecase-card .link-arrow {
  margin-left: 1rem;
  margin-right: 1rem;
}

.kiosk-usecase-card .link-arrow {
  margin-bottom: 1rem;
}

.kiosk-claim {
  display: grid;
  gap: 0.35rem;
  padding: 0.85rem 1rem;
  border-left: 3px solid var(--cyan-400);
  background: rgba(63 227 208 / 0.06);
  border-radius: 0 var(--r-md) var(--r-md) 0;
}

.kiosk-claim--soft {
  border-left-color: var(--violet-400);
  background: rgba(155 132 255 / 0.06);
}

.kiosk-claim strong {
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.kiosk-claim p {
  margin: 0;
  color: var(--text);
  font-size: 0.92rem;
}

.kiosk-hardware {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 1.5rem;
  align-items: center;
}

.kiosk-hardware__shot {
  border-radius: var(--r-xl);
  border: 1px solid var(--border);
  background:
    radial-gradient(circle at 50% 30%, rgba(63 227 208 / 0.12), transparent 55%),
    var(--ink-900);
  padding: 1.5rem;
  display: grid;
  place-items: center;
  min-height: 20rem;
}

.kiosk-hardware__shot img {
  max-height: 420px;
  width: auto;
  max-width: 100%;
  height: auto;
  object-fit: contain;
  object-position: center;
  display: block;
  margin: 0 auto;
}

@media (max-width: 900px) {
  .kiosk-agents { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .kiosk-hardware { grid-template-columns: 1fr; }
  .kiosk-stage { min-height: 22rem; }
}

@media (max-width: 560px) {
  .kiosk-agents { grid-template-columns: 1fr; }
}

@keyframes kiosk-pulse {
  0% { box-shadow: 0 0 0 0 rgba(63 227 208 / 0.5); }
  70% { box-shadow: 0 0 0 10px rgba(63 227 208 / 0); }
  100% { box-shadow: 0 0 0 0 rgba(63 227 208 / 0); }
}

@keyframes kiosk-ring {
  0% { transform: scale(0.85); opacity: 0.7; }
  100% { transform: scale(1.25); opacity: 0; }
}

@keyframes kiosk-bubble {
  0%, 8% { opacity: 0; transform: translateY(8px); }
  14%, 88% { opacity: 1; transform: translateY(0); }
  96%, 100% { opacity: 0; transform: translateY(-4px); }
}

@keyframes kiosk-bar {
  0%, 100% { transform: scaleY(0.45); opacity: 0.55; }
  50% { transform: scaleY(1); opacity: 1; }
}

@keyframes kiosk-scan {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

@media (prefers-reduced-motion: reduce) {
  .kiosk-screen__live::before,
  .kiosk-screen__gaze::before,
  .kiosk-screen__gaze::after,
  .kiosk-chat__bubble,
  .kiosk-wave i,
  .kiosk-agent::after {
    animation: none !important;
  }
  .kiosk-chat__bubble { opacity: 1; transform: none; }
}