.visualizer-page {
  background: #f6f7f9;
}

.visualizer-page *,
.visualizer-page *::before,
.visualizer-page *::after {
  box-sizing: border-box;
}

.visualizer-page .roof-section__title {
  max-width: 780px;
  font-size: 2.45rem;
  /* 1.08 мало для румынских диакритик: хвостик ș верхней строки цеплял точку i нижней. */
  line-height: 1.18;
  letter-spacing: 0;
  overflow-wrap: anywhere;
}

.visualizer-page .roof-section__text {
  max-width: 640px;
  line-height: 1.65;
}

.visualizer-page .roof-section__label {
  letter-spacing: 0;
}

.visualizer-hero {
  position: relative;
  overflow: hidden;
  /* border-bottom: 1px solid rgba(15, 23, 42, 0.08); */
}

.visualizer-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  /* background: linear-gradient(90deg, rgba(246, 247, 249, 0) 0%, rgba(246, 247, 249, 0.78) 78%, rgba(246, 247, 249, 0.92) 100%); */
}

.visualizer-hero__inner {
  position: relative;
  z-index: 1;
  min-height: 184px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 28px;
  padding: 26px 0 22px;
}

.visualizer-hero--compact .visualizer-hero__inner {
  min-height: 0;
  align-items: center;
  padding: 2px 0 15px;
}

.visualizer-hero--compact .roof-section__title {
  font-size: 1.85rem;
  margin-top: 6px;
}

.visualizer-hero--compact .roof-section__text {
  margin-top: 6px;
}

.visualizer-hero__copy {
  min-width: 0;
}

.visualizer-progress {
  display: grid;
  grid-template-columns: repeat(3, minmax(92px, 1fr));
  gap: 6px;
  width: min(420px, 100%);
  padding: 6px;
  border: 1px solid rgba(203, 213, 225, 0.9);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.08);
}

.visualizer-progress__item {
  min-width: 0;
  min-height: 40px;
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  border-radius: 6px;
  color: #64748b;
}

.visualizer-progress__item strong {
  min-width: 0;
  font-size: 0.82rem;
  line-height: 1.2;
  letter-spacing: 0;
  overflow-wrap: anywhere;
}

.visualizer-progress__number {
  width: 26px;
  height: 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: #edf2f7;
  color: #475569;
  font-size: 0.74rem;
  font-weight: 900;
}

.visualizer-progress__item.is-active {
  background: #111111;
  color: #ffffff;
}

.visualizer-progress__item.is-active .visualizer-progress__number {
  background: #ffffff;
  color: #111111;
}

.visualizer-progress__item.is-done {
  color: #0f172a;
  background: #edfdf4;
}

.visualizer-progress__item.is-done .visualizer-progress__number {
  background: #0f172a;
  color: #ffffff;
}

.visualizer-shell {
  padding: 0px 0 72px;
}

.visualizer-shell--home {
  padding-top: 5px;
}

.visualizer-layout {
  display: grid;
  gap: 22px;
  align-items: start;
}

.visualizer-layout--home,
.visualizer-layout--texture,
.visualizer-layout--result {
  --visualizer-stage: 940px;
  grid-template-columns: minmax(0, var(--visualizer-stage));
  justify-content: center;
}

.visualizer-layout--single {
  grid-template-columns: minmax(0, 1fr);
}

.visualizer-main,
.visualizer-sidebar {
  min-width: 0;
}

.visualizer-sidebar {
  display: grid;
  gap: 18px;
}

.visualizer-panel {
  border: 1px solid #dce3ec;
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 18px 44px rgba(15, 23, 42, 0.06);
  padding: 24px;
}

.visualizer-panel--compact {
  padding: 20px;
}

.visualizer-main > .visualizer-panel + .visualizer-panel,
.visualizer-sidebar > .visualizer-panel + .visualizer-panel,
.visualizer-messages + .visualizer-panel {
  margin-top: 18px;
}

.visualizer-sidebar > .visualizer-panel + .visualizer-panel {
  margin-top: 0;
}

.visualizer-panel__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.visualizer-panel__head--spaced {
  margin-top: 24px;
}

.visualizer-kicker {
  font-size: 0.72rem;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: 0;
  font-weight: 800;
  color: #64748b;
}

.visualizer-panel__title {
  margin: 7px 0 0;
  font-size: 1.22rem;
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: 0;
}

.visualizer-panel__text {
  margin: 8px 0 0;
  color: #64748b;
  font-size: 0.92rem;
  line-height: 1.55;
}

.visualizer-upload {
  position: relative;
  /* Высота дропзоны подстраивается под экран, чтобы подсказки-инструкции влезали в первый экран. */
  height: clamp(220px, calc(100vh - 620px), 320px);
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 22px;
  border: 1.5px dashed #b9c5d4;
  border-radius: 8px;
  background: #f9fbfd;
  color: #0f172a;
  cursor: pointer;
  overflow: hidden;
  text-align: center;
  transition: border-color 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
}

.visualizer-upload:hover,
.visualizer-upload.is-dragover,
.visualizer-upload.is-ready {
  border-color: #111111;
  background: #ffffff;
  box-shadow: inset 0 0 0 1px rgba(17, 17, 17, 0.08);
}

.visualizer-upload input[type="file"] {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  border: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.visualizer-upload:has(input[type="file"]:focus-visible) {
  border-color: #111111;
  box-shadow: 0 0 0 3px rgba(17, 17, 17, 0.18);
}

.visualizer-upload__preview {
  position: absolute;
  inset: 0;
  z-index: 0;
  display: block;
  background: #eef2f7;
  opacity: 0;
  transition: opacity 0.18s ease;
}

.visualizer-upload__preview img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.visualizer-upload.is-ready .visualizer-upload__preview {
  opacity: 1;
}

.visualizer-upload__content {
  position: relative;
  z-index: 1;
  width: min(100%, 440px);
  display: grid;
  justify-items: center;
  gap: 12px;
  padding: 20px;
  border-radius: 8px;
  transition: background 0.18s ease, color 0.18s ease, transform 0.18s ease;
}

.visualizer-upload.is-ready .visualizer-upload__content {
  align-self: end;
  width: 100%;
  grid-template-columns: minmax(0, 1fr) auto;
  justify-items: start;
  gap: 8px 12px;
  padding: 14px;
  background: rgba(17, 17, 17, 0.78);
  color: #ffffff;
  text-align: left;
}

.visualizer-upload__icon {
  width: 72px;
  height: 72px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: #111111;
  color: #ffffff;
}

.visualizer-upload.is-ready .visualizer-upload__icon {
  display: none;
}

.visualizer-upload__body {
  min-width: 0;
  width: 100%;
  display: grid;
  gap: 8px;
}

.visualizer-upload__title {
  font-size: 1.15rem;
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: 0;
}

.visualizer-upload__text {
  font-size: 0.92rem;
  line-height: 1.5;
  color: #64748b;
  overflow-wrap: anywhere;
}

.visualizer-upload.is-ready .visualizer-upload__text {
  color: rgba(255, 255, 255, 0.76);
}

.visualizer-upload__action {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 14px;
  border-radius: 8px;
  border: 1px solid #cbd5e1;
  background: #ffffff;
  font-size: 0.86rem;
  font-weight: 800;
  white-space: nowrap;
}

.visualizer-upload.is-ready .visualizer-upload__action {
  grid-column: 2;
  grid-row: 1 / 3;
  align-self: center;
  border-color: rgba(255, 255, 255, 0.32);
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
}

.visualizer-upload__file {
  grid-column: 1 / -1;
  max-width: 100%;
  padding: 8px 10px;
  border: 1px solid #dce3ec;
  border-radius: 6px;
  background: #ffffff;
  color: #0f172a;
  font-size: 0.82rem;
  font-weight: 700;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.visualizer-upload.is-ready .visualizer-upload__file {
  grid-column: 1;
  max-width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  color: rgba(255, 255, 255, 0.78);
}

.visualizer-checklist {
  display: grid;
  gap: 10px;
}

.visualizer-checklist__item {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  color: #0f172a;
  font-size: 0.9rem;
  line-height: 1.5;
  font-weight: 700;
}

.visualizer-checklist__icon {
  width: 30px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: #edf2f7;
  color: #0f172a;
  font-size: 0.76rem;
  font-weight: 900;
}

.visualizer-photo-guide {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 24px;
}

.visualizer-photo-guide div {
  min-height: 58px;
  padding: 14px 16px;
  border: 1px solid #dce3ec;
  border-radius: 8px;
  background: #f9fbfd;
  color: #0f172a;
  font-size: 0.9rem;
  line-height: 1.45;
  font-weight: 700;
}

.visualizer-guide-image,
.visualizer-source-preview {
  margin: 16px 0 0;
  border: 1px solid #dce3ec;
  border-radius: 8px;
  background: #f8fafc;
  overflow: hidden;
}

.visualizer-source-preview {
  margin-top: 0;
}

.visualizer-guide-image img,
.visualizer-source-preview img {
  display: block;
  width: 100%;
  height: auto;
}

.visualizer-source-preview img {
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.visualizer-texture-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.visualizer-quota {
  margin: 0 0 16px;
  padding: 11px 13px;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  background: #f1f5f9;
  color: #1e3a8a;
  font-size: 0.9rem;
  line-height: 1.45;
}

.visualizer-quota strong {
  font-weight: 900;
}

.visualizer-quota.is-empty {
  border-color: #94a3b8;
  background: #fff7f7;
  color: #991b1b;
}

/* Desktop: keep the step-2 panel about the same height as the result block on
   step 3 and scroll the texture list inside the panel instead of growing the
   whole page. Head + action buttons stay fixed; only the grid scrolls. */
@media (min-width: 761px) {
  .visualizer-texture-grid {
    max-height: min(500px, 56vh);
    overflow-y: auto;
    overflow-x: hidden;
    /* room for the scrollbar + so the hover lift isn't clipped at the top */
    padding: 4px 10px 4px 0;
    scrollbar-gutter: stable;
  }
}

.visualizer-texture-option {
  position: relative;
  min-width: 0;
  display: flex;
  flex-direction: column;
  border: 1px solid #dce3ec;
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  background: #ffffff;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.visualizer-texture-option:hover,
.visualizer-texture-option.is-selected {
  transform: translateY(-2px);
  border-color: #111111;
  box-shadow: 0 14px 32px rgba(15, 23, 42, 0.1);
}

.visualizer-texture-option__input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.visualizer-texture-option:has(.visualizer-texture-option__input:focus-visible) {
  outline: 2px solid #111111;
  outline-offset: 2px;
}

.visualizer-texture-option__media {
  display: block;
  height: 180px;
  background: #f1f5f9;
  border-bottom: 1px solid #e5eaf1;
  overflow: hidden;
}

.visualizer-texture-option__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.visualizer-texture-option__body {
  display: grid;
  gap: 8px;
  padding: 14px;
}

.visualizer-texture-option__title {
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 0.94rem;
  line-height: 1.3;
  font-weight: 800;
  color: #0f172a;
  overflow-wrap: anywhere;
}

.visualizer-texture-option__text {
  display: -webkit-box;
  min-height: 42px;
  overflow: hidden;
  color: #64748b;
  font-size: 0.82rem;
  line-height: 1.55;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.visualizer-texture-option__check {
  width: 26px;
  height: 26px;
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: #edf2f7;
  color: #94a3b8;
}

.visualizer-texture-option.is-selected .visualizer-texture-option__check {
  background: #111111;
  color: #ffffff;
}

.visualizer-form__actions {
  margin-top: 16px;
  display: flex;
  justify-content: flex-start;
  gap: 12px;
  flex-wrap: wrap;
}

.visualizer-form__actions .roof-btn {
  min-height: 44px;
}

.visualizer-submit[disabled] {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
}

.visualizer-loading {
  position: relative;
  /* clip, а не hidden: hidden делает блок scroll-контейнером, и тогда у блока с
     aspect-ratio перестаёт работать автоматический min-height по контенту
     (css-sizing-4 §5.2.1) — текст на узких телефонах обрезался бы. */
  overflow: hidden;
  overflow: clip;
  min-height: 440px;
  display: grid;
  justify-items: center;
  align-content: center;
  gap: 22px;
  border: 1px solid #dce3ec;
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 18px 44px rgba(15, 23, 42, 0.06);
  padding: 42px 24px;
  text-align: center;
}

.visualizer-loading[hidden] {
  display: none;
}

/* Loading rendered INSIDE the stage panel (step 2 grid + step 3 result), so the
   blur + bouncing house feel like they happen in the very same container — no
   border/shadow of its own, no box-in-box. */
.visualizer-loading--inline {
  border: 0;
  box-shadow: none;
  background: transparent;
  /* Та же пропорция, что у будущего слайдера «до/после» (--compare-ratio),
     чтобы смена загрузки на результат не меняла высоту панели. */
  min-height: 0;
  aspect-ratio: var(--loading-ratio, 16 / 9);
  /* Явная ширина обязательна: у блока с aspect-ratio и width:auto браузер
     переносит min-/max-height через пропорцию в min-/max-width
     (css-sizing-4 «min/max size transfers»). Именно так min-height:300px на
     телефоне превращался в min-width:450px, и блок вылезал за экран. */
  width: 100%;
  max-width: 100%;
}

/* The single central container that every step swaps into (HTMX). */
.visualizer-stage {
  position: relative;
}

/* Generation overlay: covers the stage while the HTMX request is in flight, so
   the blur + bouncing house appear right inside the same container. */
.visualizer-loading--overlay {
  position: absolute;
  inset: 0;
  z-index: 6;
  display: none;
  background: #ffffff;
  border-radius: 8px;
}

.visualizer-stage.htmx-request .visualizer-loading--overlay {
  display: grid;
}

/* Blurred photo backdrop with a slow drift + scanning sheen */
.visualizer-loading--photo::before {
  content: "";
  position: absolute;
  inset: -26px;
  z-index: 0;
  background-image:
    radial-gradient(ellipse at center, rgba(255, 255, 255, 0.82) 0%, rgba(255, 255, 255, 0.3) 52%, rgba(255, 255, 255, 0) 80%),
    var(--loading-photo);
  background-size: cover;
  background-position: center;
  filter: blur(12px) saturate(1.12);
  opacity: 0.72;
  transform: scale(1.12);
  animation: visualizer-loading-pan 18s ease-in-out infinite alternate;
}

.visualizer-loading--photo::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: linear-gradient(
    115deg,
    rgba(255, 255, 255, 0) 38%,
    rgba(255, 255, 255, 0.55) 50%,
    rgba(255, 255, 255, 0) 62%
  );
  background-size: 240% 100%;
  background-repeat: no-repeat;
  animation: visualizer-loading-sheen 3s linear infinite;
}

.visualizer-loading > * {
  position: relative;
  z-index: 1;
}

@keyframes visualizer-loading-pan {
  from {
    transform: scale(1.12) translate3d(-2.5%, -1.5%, 0);
  }

  to {
    transform: scale(1.12) translate3d(2.5%, 1.5%, 0);
  }
}

@keyframes visualizer-loading-sheen {
  from {
    background-position: 190% 0;
  }

  to {
    background-position: -90% 0;
  }
}

.visualizer-loading__house {
  width: 124px;
  height: 112px;
}

.visualizer-loading__icon {
  width: 124px;
  height: 112px;
  display: block;
  overflow: visible;
}

.visualizer-loading__roof-shape {
  fill: #111111;
  transform-origin: 80px 70px;
  animation: visualizer-roof-bounce 1.1s ease-in-out infinite;
}

.visualizer-loading__wall,
.visualizer-loading__window {
  fill: #ffffff;
  stroke: #111111;
  stroke-width: 4;
}

.visualizer-loading__window {
  fill: #f5f5f5;
  stroke-width: 3;
}

.visualizer-loading__title {
  margin: 8px 0 0;
  font-size: 1.28rem;
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: 0;
}

.visualizer-loading__text {
  max-width: 520px;
  margin: 10px auto 0;
  color: #64748b;
  font-size: 0.95rem;
  line-height: 1.6;
}

@keyframes visualizer-roof-bounce {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-12px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .visualizer-loading__roof-shape,
  .visualizer-loading--photo::before,
  .visualizer-loading--photo::after {
    animation: none;
  }
}

.visualizer-history {
  display: grid;
  gap: 10px;
}

.visualizer-history-card {
  display: grid;
  gap: 8px;
  padding: 14px;
  border: 1px solid #dce3ec;
  border-radius: 8px;
  background: #ffffff;
  color: inherit;
  text-decoration: none;
  transition: border-color 0.18s ease, background 0.18s ease;
}

.visualizer-history-card:hover,
.visualizer-history-card.is-active {
  border-color: #111111;
  background: #f9fbfd;
}

.visualizer-history-card strong {
  min-width: 0;
  font-size: 0.9rem;
  line-height: 1.35;
  letter-spacing: 0;
  overflow-wrap: anywhere;
}

.visualizer-history-card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.74rem;
  color: #64748b;
}

.visualizer-history-card__text {
  font-size: 0.8rem;
  color: #64748b;
}

.visualizer-compare {
  display: grid;
  gap: 18px;
  max-width: 980px;
  margin: 0 auto;
  user-select: none;
  -webkit-user-select: none;
}

.visualizer-compare__frame {
  position: relative;
  overflow: hidden;
  border: 1px solid #dce3ec;
  border-radius: 8px;
  background: #f8fafc;
  aspect-ratio: var(--compare-ratio, 16 / 9);
  cursor: ew-resize;
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
}

.visualizer-compare__base,
.visualizer-compare__overlay img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  user-select: none;
  -webkit-user-select: none;
  -webkit-user-drag: none;
  pointer-events: none;
}

.visualizer-compare__overlay {
  position: absolute;
  inset: 0;
  overflow: hidden;
  clip-path: inset(0 0 0 var(--compare-position, 50%));
}

.visualizer-compare__overlay img {
  max-width: none;
}

.visualizer-compare__divider {
  position: absolute;
  top: 0;
  bottom: 0;
  left: var(--compare-position, 50%);
  width: 2px;
  background: #ffffff;
  box-shadow: 0 0 0 1px rgba(15, 23, 42, 0.28), 0 0 10px rgba(15, 23, 42, 0.3);
  transform: translateX(-1px);
  pointer-events: auto;
  cursor: ew-resize;
  outline: none;
}

.visualizer-compare__handle {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1px;
  border-radius: 999px;
  background: #111111;
  color: #ffffff;
  transform: translate(-50%, -50%);
  box-shadow: 0 6px 18px rgba(15, 23, 42, 0.4);
  pointer-events: none;
  transition: box-shadow 0.18s ease;
}

.visualizer-compare__handle svg {
  display: block;
}

.visualizer-compare__divider:focus-visible .visualizer-compare__handle {
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.95), 0 0 0 6px rgba(17, 17, 17, 0.65);
}

@media (prefers-reduced-motion: no-preference) {
  .visualizer-compare:not(.is-interacted) .visualizer-compare__handle {
    animation: visualizer-handle-hint 1.6s ease-in-out 3;
  }
}

@keyframes visualizer-handle-hint {
  0%,
  100% {
    transform: translate(-50%, -50%) scale(1);
  }

  50% {
    transform: translate(-50%, -50%) scale(1.14);
  }
}

.visualizer-compare__labels {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 16px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  pointer-events: none;
}

.visualizer-compare__labels span {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(17, 17, 17, 0.82);
  color: #ffffff;
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0;
  transition: opacity 0.15s ease;
}

.visualizer-compare__labels span.is-covered {
  opacity: 0;
}

/* Expand-to-fullscreen / close buttons on the comparison frame */
.visualizer-compare__expand,
.visualizer-compare__close {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 4;
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(17, 17, 17, 0.72);
  color: #ffffff;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: background 0.15s ease, transform 0.15s ease;
}

.visualizer-compare__expand:hover,
.visualizer-compare__close:hover {
  background: rgba(17, 17, 17, 0.92);
}

.visualizer-compare__close {
  display: none;
}

/* Fullscreen: black backdrop fills the viewport... */
.visualizer-compare.is-fullscreen::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 1199;
  background: #0b0b0c;
}

/* ...and the frame keeps the photo's aspect ratio, centred and scaled to fit,
   so the divider line and the labels sit exactly over the image (not the black
   bars). */
.visualizer-compare.is-fullscreen .visualizer-compare__frame {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: min(100vw, calc(100vh * var(--compare-ratio, 16 / 9)));
  width: min(100vw, calc(100dvh * var(--compare-ratio, 16 / 9)));
  max-width: 100vw;
  max-height: 100vh;
  max-height: 100dvh;
  z-index: 1200;
  border: 0;
  border-radius: 0;
  background: #0b0b0c;
}

.visualizer-compare.is-fullscreen .visualizer-compare__expand {
  display: none;
}

.visualizer-compare.is-fullscreen .visualizer-compare__close {
  display: inline-flex;
  z-index: 1201;
}

body.visualizer-fs-open {
  overflow: hidden;
}

.visualizer-result-actions {
  max-width: 980px;
  margin: 14px auto 0;
  display: flex;
  justify-content: center;
}

.visualizer-product-cta {
  max-width: 980px;
  margin: 16px auto 0;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border: 1px solid #dce3ec;
  border-radius: 8px;
  background: #f8fafc;
}

.visualizer-product-cta__icon {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: #111111;
  color: #ffffff;
}

.visualizer-product-cta__body {
  min-width: 0;
  display: grid;
  gap: 5px;
}

.visualizer-product-cta__body strong {
  min-width: 0;
  font-size: 0.98rem;
  line-height: 1.25;
  letter-spacing: 0;
  overflow-wrap: anywhere;
}

.visualizer-product-cta__link {
  white-space: nowrap;
}

.visualizer-status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0;
  background: #f3f4f6;
  color: #374151;
  white-space: nowrap;
}

.visualizer-status--done,
.visualizer-status--succeeded {
  background: #ecfdf5;
  color: #0f172a;
}

.visualizer-status--processing,
.visualizer-status--running {
  background: #f1f5f9;
  color: #0f172a;
}

.visualizer-status--failed {
  background: #f1f5f9;
  color: #0f172a;
}

.visualizer-status--pending,
.visualizer-status--queued {
  background: #f3f4f6;
  color: #4b5563;
}

.visualizer-job-panel {
  margin-bottom: 22px;
  padding: 18px 20px;
  border: 1px solid #dce3ec;
  border-radius: 8px;
  background: #ffffff;
}

.visualizer-job-panel--queued {
  border-color: #d1d5db;
}

.visualizer-job-panel--running {
  border-color: #bfdbfe;
  background: #f8fbff;
}

.visualizer-job-panel--succeeded {
  border-color: #cbd5e1;
  background: #f6fef8;
}

.visualizer-job-panel--failed {
  border-color: #94a3b8;
  background: #fff7f7;
}

.visualizer-job-panel__head,
.visualizer-job-panel__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.visualizer-job-panel__message {
  margin: 12px 0;
  color: #64748b;
}

.visualizer-job-panel__meta {
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: #64748b;
}

.visualizer-result-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.visualizer-image-card {
  border: 1px solid #dce3ec;
  border-radius: 8px;
  overflow: hidden;
  background: #ffffff;
}

.visualizer-image-card__label {
  padding: 14px 16px;
  border-bottom: 1px solid #dce3ec;
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0;
  color: #64748b;
}

.visualizer-image-card img {
  display: block;
  width: 100%;
  max-height: 520px;
  object-fit: contain;
  background: #f8fafc;
}

.visualizer-facts {
  display: grid;
  gap: 14px;
  margin: 0;
}

.visualizer-facts div {
  display: grid;
  gap: 5px;
  padding-bottom: 12px;
  border-bottom: 1px solid #eef2f7;
}

.visualizer-facts div:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.visualizer-facts dt {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0;
  color: #64748b;
}

.visualizer-facts dd {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.55;
  color: #0f172a;
  word-break: break-word;
}

.visualizer-code {
  margin: 0;
  padding: 18px 20px;
  border-radius: 8px;
  background: #111111;
  color: #f8fafc;
  font-size: 0.84rem;
  line-height: 1.75;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.visualizer-messages {
  display: grid;
  gap: 12px;
  margin-bottom: 18px;
}

.visualizer-message,
.visualizer-form-error,
.visualizer-empty-state {
  border-radius: 8px;
  padding: 14px 16px;
  font-size: 0.9rem;
  line-height: 1.6;
}

.visualizer-message--success {
  background: #ecfdf5;
  color: #0f172a;
}

.visualizer-message--info {
  background: #f1f5f9;
  color: #0f172a;
}

.visualizer-message--error,
.visualizer-form-error {
  background: #f1f5f9;
  color: #0f172a;
}

.visualizer-empty-state {
  background: #f8fafc;
  color: #64748b;
  border: 1px dashed #cbd5e1;
}

.visualizer-empty-state--compact {
  font-size: 0.84rem;
}

.visualizer-empty-state--centered {
  min-height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.hidden {
  display: none !important;
}

/* Error / "unsuitable photo" modal */
.visualizer-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.visualizer-modal.is-hidden {
  display: none;
}

.visualizer-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.55);
  backdrop-filter: blur(2px);
}

.visualizer-modal__card {
  position: relative;
  z-index: 1;
  width: min(420px, 100%);
  background: #ffffff;
  border-radius: 8px;
  padding: 34px 28px 28px;
  text-align: center;
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.28);
  animation: visualizer-modal-in 0.18s ease-out;
}

@keyframes visualizer-modal-in {
  from {
    opacity: 0;
    transform: translateY(8px) scale(0.98);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.visualizer-modal__close {
  position: absolute;
  top: 12px;
  right: 16px;
  border: none;
  background: none;
  font-size: 28px;
  line-height: 1;
  color: #94a3b8;
  cursor: pointer;
}

.visualizer-modal__close:hover {
  color: #475569;
}

.visualizer-modal__icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #fff1f2;
  color: #0f172a;
}

.visualizer-modal__title {
  margin: 0 0 8px;
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0;
  color: #0f172a;
}

.visualizer-modal__text {
  margin: 0 0 22px;
  color: #475569;
  font-size: 0.95rem;
  line-height: 1.5;
}

.visualizer-modal__btn {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  justify-content: center;
}

@media (max-width: 1180px) {
  .visualizer-layout--home,
  .visualizer-layout--texture,
  .visualizer-layout--result {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 900px) {
  .visualizer-page .roof-section__title {
    font-size: 2rem;
  }

  .visualizer-hero__inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .visualizer-progress {
    width: 100%;
  }

  .visualizer-texture-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .visualizer-upload.is-ready .visualizer-upload__content {
    grid-template-columns: minmax(0, 1fr);
  }

  .visualizer-upload.is-ready .visualizer-upload__action,
  .visualizer-upload.is-ready .visualizer-upload__file {
    grid-column: 1;
    grid-row: auto;
    width: 100%;
  }
}

@media (max-width: 760px) {
  .visualizer-page .roof-section__title {
    font-size: 1.7rem;
  }

  .visualizer-page .roof-section__text {
    font-size: 0.95rem;
  }

  .visualizer-hero {
    background-image: linear-gradient(180deg, #ffffff 0%, #f6f7f9 100%);
  }

  .visualizer-hero::after {
    display: none;
  }

  .visualizer-hero__inner,
  .visualizer-hero--compact .visualizer-hero__inner {
    min-height: auto;
    padding: 28px 0 22px;
  }

  .visualizer-shell {
    padding: 20px 0 52px;
  }

  .visualizer-panel,
  .visualizer-panel--compact {
    padding: 16px;
  }

  .visualizer-panel__head {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 14px;
  }

  .visualizer-sidebar {
    grid-template-columns: 1fr;
  }

  .visualizer-progress {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
    padding: 6px;
  }

  .visualizer-progress__item {
    min-height: 58px;
    grid-template-columns: 1fr;
    justify-items: center;
    gap: 6px;
    padding: 8px 6px;
    text-align: center;
  }

  .visualizer-progress__item strong {
    font-size: 0.74rem;
  }

  .visualizer-progress__number {
    width: 26px;
    height: 26px;
  }

  .visualizer-upload {
    height: 260px;
    padding: 22px 16px;
  }

  .visualizer-upload__icon {
    width: 60px;
    height: 60px;
  }

  .visualizer-texture-grid,
  .visualizer-result-grid,
  .visualizer-photo-guide {
    grid-template-columns: 1fr;
  }

  .visualizer-texture-option__media {
    height: 160px;
  }

  .visualizer-loading {
    min-height: 300px;
    padding: 34px 16px;
  }

  .visualizer-loading__house {
    transform: scale(0.86);
  }

  /* Шаг 3 «Generare în curs»: ровно геометрия слайдера «до/после» ниже
     (.visualizer-compare__frame на телефоне: 4/3, ≤56vh, во всю ширину) — при
     смене загрузки на результат ничего не прыгает. min-height:auto = минимум по
     контенту (блок не scroll-контейнер, см. overflow: clip выше): на самых узких
     экранах текст не обрежется, а вширь блок не вырастет — width задана явно. */
  .visualizer-loading--result {
    width: 100%;
    max-width: 100%;
    min-height: auto;
    aspect-ratio: 4 / 3;
    max-height: 56vh;
    gap: 8px;
    padding: 16px 14px;
  }

  .visualizer-loading--result .visualizer-loading__house,
  .visualizer-loading--result .visualizer-loading__icon {
    width: 68px;
    height: 61px;
    transform: none;
  }

  .visualizer-loading--result .visualizer-kicker {
    display: none;
  }

  .visualizer-loading--result .visualizer-loading__title {
    margin-top: 0;
    font-size: 1.05rem;
  }

  .visualizer-loading--result .visualizer-loading__text {
    margin-top: 6px;
    font-size: 0.82rem;
    line-height: 1.45;
  }

  .visualizer-job-panel__head,
  .visualizer-job-panel__meta {
    align-items: flex-start;
    flex-direction: column;
  }

  .visualizer-compare__frame {
    /* width:100% — чтобы max-height не переносился через ratio в max-width
       (иначе на телефоне в ландшафте рамка сужалась бы до 56vh·4/3). */
    width: 100%;
    aspect-ratio: 4 / 3;
    max-height: 56vh;
  }

  .visualizer-compare {
    gap: 10px;
  }

  .visualizer-compare__handle {
    width: 36px;
    height: 36px;
  }

  .visualizer-compare__handle svg {
    width: 13px;
    height: 13px;
  }

  /* Not enough room for the INAINTE/DUPA labels over the image on phones. */
  .visualizer-compare__labels {
    display: none;
  }

  .visualizer-product-cta {
    grid-template-columns: auto minmax(0, 1fr);
    gap: 12px;
    padding: 14px;
  }

  .visualizer-product-cta__link {
    grid-column: 1 / -1;
    width: 100%;
  }

  .visualizer-panel__title {
    font-size: 1.08rem;
  }

  .visualizer-kicker {
    font-size: 0.66rem;
  }
}

/* ==========================================================================
   Unified stage helpers: bottom history strip, step-1 tips, step-2 head
   thumbnail, step-3 result meta. Keep the central stage identical across the
   three steps; everything secondary lives outside it.
   ========================================================================== */

/* Bottom full-width "Cereri recente" strip (replaces the right sidebar) */
.visualizer-recent {
  padding: 8px 0 64px;
}

.visualizer-recent__head {
  margin-bottom: 16px;
}

.visualizer-recent__title {
  margin: 6px 0 0;
  font-size: 1.1rem;
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: 0;
}

.visualizer-recent__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
}

/* Step 1: compact photo tips below the upload stage */
.visualizer-tips {
  width: 100%;
  max-width: var(--visualizer-stage, 940px);
  margin: 14px auto 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.visualizer-tip {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  align-items: start;
  gap: 10px;
  padding: 14px;
  border: 1px solid #dce3ec;
  border-radius: 8px;
  background: #ffffff;
  font-size: 0.84rem;
  line-height: 1.45;
  color: #475569;
}

.visualizer-tip__num {
  width: 26px;
  height: 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: #111111;
  color: #ffffff;
  font-size: 0.74rem;
  font-weight: 900;
}

/* Step 2: small uploaded-photo thumbnail inside the panel head */
.visualizer-head-thumb {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 12px 6px 6px;
  border: 1px solid #dce3ec;
  border-radius: 999px;
  background: #ffffff;
  color: #475569;
  font-size: 0.78rem;
  font-weight: 700;
  white-space: nowrap;
}

.visualizer-head-thumb img {
  width: 38px;
  height: 38px;
  border-radius: 999px;
  object-fit: cover;
  display: block;
}

.visualizer-head-actions {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

/* Step 3: thin meta row under the comparison (replaces the Detalii sidebar) */
.visualizer-result-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  margin: 18px auto 0;
  padding-top: 16px;
  border-top: 1px solid #eef2f7;
}

.visualizer-result-meta__item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.84rem;
  color: #0f172a;
}

.visualizer-result-meta__item dt {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0;
  color: #94a3b8;
}

.visualizer-result-meta__item dd {
  margin: 0;
}

@media (max-width: 760px) {
  .visualizer-tips {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .visualizer-recent__grid {
    grid-template-columns: 1fr;
  }

  .visualizer-head-thumb span {
    display: none;
  }

  /* The texture list is long on phones, so pin the generating overlay to the
     viewport — otherwise the bouncing house is centred far down the panel and
     off-screen while the user waits. */
  .visualizer-stage.htmx-request .visualizer-loading--overlay {
    position: fixed;
    inset: 0;
    z-index: 1000;
    border-radius: 0;
  }
}