.model-picker-modal {
  --mp-red: #dd0000;
  --mp-red-soft: rgba(221, 0, 0, 0.35);
  --mp-card-w: min(52vw, 17rem);
  --mp-card-h: clamp(16rem, 52vh, 26rem);
  --mp-card-gap: 1rem;
  position: fixed;
  inset: 0;
  /* Above style-picker (225) so Trocar imagem / escolher modelo funciona no modal */
  z-index: 240;
  display: flex;
  align-items: center;
  justify-content: center;
  padding:
    calc(0.5rem + env(safe-area-inset-top, 0px))
    0.75rem
    calc(0.5rem + env(safe-area-inset-bottom, 0px));
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.22s ease, visibility 0.22s ease;
}

.model-picker-modal.is-open {
  pointer-events: auto;
  opacity: 1;
  visibility: visible;
}

.model-picker-modal__backdrop {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 55% 45% at 50% 42%, rgba(221, 0, 0, 0.14), transparent 70%),
    rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

body.model-picker-open {
  overflow: hidden;
}

.model-picker-modal__sheet {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  width: min(100%, 56rem);
  max-height: min(94dvh, 52rem);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 1.25rem;
  background:
    radial-gradient(ellipse 80% 50% at 50% 0%, rgba(221, 0, 0, 0.1), transparent 55%),
    linear-gradient(180deg, #121212 0%, #0a0a0a 48%, #070707 100%);
  box-shadow:
    0 0 0 1px rgba(221, 0, 0, 0.12),
    0 1.75rem 3.5rem rgba(0, 0, 0, 0.65);
  overflow: hidden;
}

.model-picker-modal__header {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.35rem;
  padding: 1.25rem 3.25rem 0.65rem;
}

.model-picker-modal__title {
  margin: 0;
  color: #fff;
  font-size: clamp(1.35rem, 3.4vw, 1.75rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.model-picker-modal__subtitle {
  margin: 0;
  max-width: 36ch;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.9rem;
  line-height: 1.4;
}

.model-picker-modal__close {
  position: absolute;
  top: 0.85rem;
  right: 0.85rem;
  display: grid;
  place-items: center;
  width: 2.4rem;
  height: 2.4rem;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.07);
  color: #fff;
  cursor: pointer;
}

.model-picker-modal__close:hover {
  background: rgba(221, 0, 0, 0.22);
}

.model-picker-modal__body {
  position: relative;
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0.25rem 0 0.5rem;
}

.model-picker-carousel {
  position: relative;
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  flex-direction: column;
}

.model-picker-modal__sheet.is-loading .model-picker-carousel,
.model-picker-carousel[hidden] {
  display: none !important;
}

.model-picker-carousel::before,
.model-picker-carousel::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 1.6rem;
  width: clamp(1.5rem, 8vw, 4rem);
  z-index: 2;
  pointer-events: none;
}

.model-picker-carousel::before {
  left: 0;
  background: linear-gradient(to right, rgba(10, 10, 10, 0.92), transparent);
}

.model-picker-carousel::after {
  right: 0;
  background: linear-gradient(to left, rgba(10, 10, 10, 0.92), transparent);
}

.model-picker-carousel__track {
  display: flex;
  align-items: center;
  gap: var(--mp-card-gap);
  flex: 1;
  min-height: 0;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain;
  padding: 0.65rem calc(50% - var(--mp-card-w) / 2) 0.4rem;
  scrollbar-width: none;
  cursor: grab;
}

.model-picker-carousel__track.is-dragging {
  cursor: grabbing;
  scroll-snap-type: none;
  scroll-behavior: auto;
}

.model-picker-carousel__track::-webkit-scrollbar {
  display: none;
}

.model-picker-card {
  position: relative;
  flex: 0 0 var(--mp-card-w);
  scroll-snap-align: center;
  border: 2px solid rgba(255, 255, 255, 0.08);
  border-radius: 1.25rem;
  overflow: hidden;
  background: #101010;
  cursor: pointer;
  padding: 0;
  text-align: left;
  color: inherit;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
  transform: scale(0.84);
  opacity: 0.42;
  filter: saturate(0.7);
  transition:
    transform 0.38s cubic-bezier(0.22, 1, 0.36, 1),
    opacity 0.38s ease,
    border-color 0.25s ease,
    box-shadow 0.38s ease,
    filter 0.38s ease;
  box-shadow: 0 0.75rem 1.75rem rgba(0, 0, 0, 0.4);
}

.model-picker-card.is-centered {
  transform: scale(1);
  opacity: 1;
  filter: saturate(1);
}

.model-picker-card.is-centered.is-selected {
  border-color: var(--mp-red);
  box-shadow:
    0 0 0 1px rgba(221, 0, 0, 0.55),
    0 0 2rem rgba(221, 0, 0, 0.32),
    0 1.25rem 2.5rem rgba(0, 0, 0, 0.5);
}

.model-picker-card:focus-visible {
  outline: 2px solid var(--mp-red);
  outline-offset: 3px;
}

.model-picker-card__media {
  position: relative;
  width: 100%;
  height: var(--mp-card-h);
  aspect-ratio: 9 / 14;
  background: #0a0a0a;
  overflow: hidden;
}

.model-picker-card__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.88) 0%, rgba(0, 0, 0, 0.2) 42%, transparent 68%);
  pointer-events: none;
  z-index: 1;
}

.model-picker-card__media img,
.model-picker-card__media video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
  background: #0a0a0a;
  pointer-events: none;
}

.model-picker-card__label {
  position: absolute;
  left: 0.65rem;
  right: 0.65rem;
  bottom: 0.65rem;
  z-index: 2;
  display: grid;
  gap: 0.2rem;
  padding: 0.5rem 0.6rem;
  border-radius: 0.85rem;
  text-align: center;
  color: #fff;
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: background 0.25s ease;
}

.model-picker-card__label small {
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
}

.model-picker-card__label strong {
  font-size: clamp(0.82rem, 2.2vw, 0.98rem);
  font-weight: 800;
  letter-spacing: 0.01em;
  line-height: 1.15;
}

.model-picker-card.is-centered.is-selected .model-picker-card__label {
  background: var(--mp-red);
}

.model-picker-card.is-centered.is-selected .model-picker-card__label small {
  color: rgba(255, 255, 255, 0.88);
}

.model-picker-card__check {
  position: absolute;
  top: 0.65rem;
  right: 0.65rem;
  z-index: 3;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 999px;
  background: var(--mp-red);
  color: #fff;
  display: none;
  place-items: center;
  box-shadow: 0 0.3rem 1rem rgba(0, 0, 0, 0.45);
}

.model-picker-card__check .material-symbols-outlined {
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1;
}

.model-picker-card.is-centered.is-selected .model-picker-card__check {
  display: grid;
}

.model-picker-carousel__hint {
  margin: 0.45rem 0 0;
  text-align: center;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.38);
}

.model-picker-modal__status {
  margin: 1rem auto;
  padding: 0 1rem;
  max-width: 28ch;
  text-align: center;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  line-height: 1.45;
}

.model-picker-modal__loading {
  display: grid;
  place-items: center;
  gap: 0.85rem;
  min-height: 16rem;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.92rem;
}

.model-picker-modal__loading[hidden],
.model-picker-modal__status[hidden] {
  display: none !important;
}

.model-picker-modal__spinner {
  width: 2.15rem;
  height: 2.15rem;
  border: 2px solid rgba(255, 255, 255, 0.12);
  border-top-color: var(--mp-red);
  border-radius: 50%;
  animation: model-picker-spin 0.75s linear infinite;
}

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

.model-picker-modal__footer {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  align-items: center;
  padding: 0.95rem 1.15rem calc(1.15rem + env(safe-area-inset-bottom, 0px));
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background: linear-gradient(to top, rgba(0, 0, 0, 0.55), transparent);
}

.model-picker-modal__reshuffle,
.model-picker-modal__generate {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  min-height: 2.9rem;
  min-width: 9.5rem;
  padding: 0.65rem 1.25rem;
  border-radius: 0.65rem;
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
}

.model-picker-modal__reshuffle {
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.04);
  color: #fff;
}

.model-picker-modal__reshuffle:hover:not(:disabled) {
  border-color: var(--mp-red);
  background: rgba(221, 0, 0, 0.1);
}

.model-picker-modal__generate {
  border: 0;
  background: var(--mp-red);
  color: #fff;
  box-shadow: 0 0.45rem 1.25rem rgba(221, 0, 0, 0.28);
}

.model-picker-modal__generate:hover:not(:disabled) {
  filter: brightness(1.08);
}

.model-picker-modal__reshuffle:disabled,
.model-picker-modal__generate:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  box-shadow: none;
}

@media (max-width: 720px) {
  .model-picker-modal {
    --mp-card-w: min(58vw, 15rem);
    --mp-card-h: clamp(15rem, 48vh, 22rem);
    padding: 0;
  }

  .model-picker-modal__sheet {
    width: 100%;
    max-height: 100dvh;
    height: 100dvh;
    border-radius: 0;
    border: 0;
  }

  .model-picker-modal__header {
    padding: 1.1rem 3rem 0.5rem 1rem;
    align-items: flex-start;
    text-align: left;
  }

  .model-picker-modal__footer {
    justify-content: stretch;
  }

  .model-picker-modal__reshuffle,
  .model-picker-modal__generate {
    flex: 1 1 auto;
    min-width: 0;
  }
}