/* ============================================================
   VISUALIZE YOUR POOL — page styles
   ============================================================ */

.viz {
  padding: 4rem 0 6rem;
  background: var(--color-bg);
}

.viz__intro {
  max-width: 720px;
  margin: 0 auto 3rem;
  text-align: center;
}

.viz__intro p {
  font-size: 1.1rem;
  color: var(--color-text-light);
  margin-top: 1rem;
}

/* ---- Stepper ---- */
.viz__steps {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.viz__step {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 1.2rem;
  background: var(--color-white);
  border: 2px solid #E5E7EB;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-text-light);
  transition: all 0.25s ease;
}

.viz__step--active {
  border-color: var(--color-cta);
  color: var(--color-primary);
  box-shadow: var(--shadow-card);
}

.viz__step--done {
  border-color: var(--color-secondary);
  color: var(--color-secondary);
}

.viz__step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-surface);
  color: var(--color-text);
  font-size: 0.85rem;
  font-weight: 700;
}

.viz__step--active .viz__step-num {
  background: var(--color-cta);
  color: var(--color-white);
}

.viz__step--done .viz__step-num {
  background: var(--color-secondary);
  color: var(--color-white);
}

/* ---- Panel ---- */
.viz__panel {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 2.5rem;
  margin-bottom: 2rem;
}

.viz__panel--hidden {
  display: none;
}

.viz__panel-title {
  font-family: 'Clash Display', sans-serif;
  font-size: 1.6rem;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.viz__panel-subtitle {
  color: var(--color-text-light);
  margin-bottom: 1.75rem;
}

/* ---- Address form ---- */
.viz__form {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.viz__input {
  flex: 1 1 320px;
  padding: 1rem 1.2rem;
  border: 2px solid #E5E7EB;
  border-radius: var(--radius);
  font-size: 1rem;
  font-family: inherit;
  background: var(--color-bg);
  transition: border-color 0.2s ease;
}

.viz__input:focus {
  outline: none;
  border-color: var(--color-cta);
}

.viz__form .btn {
  flex: 0 0 auto;
}

.viz__hint {
  color: var(--color-text-light);
  font-size: 0.9rem;
  margin-top: 0.75rem;
}

/* ---- Satellite preview ---- */
.viz__satellite-wrap {
  margin-top: 1.75rem;
  display: none;
}

.viz__satellite-wrap--visible {
  display: block;
}

.viz__satellite-card {
  max-width: 960px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  gap: 1rem;
  align-items: stretch;
}

.viz__stage {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  background: var(--color-frost);
}

.viz__stage--satellite,
.viz__stage--placement {
  aspect-ratio: 1 / 1;
  touch-action: none;
}

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

.viz__target {
  position: absolute;
  inset: 19%;
  border-radius: var(--radius);
  border: 2px solid rgba(211, 242, 106, 0.95);
  box-shadow: 0 0 0 999px rgba(11, 13, 16, 0.18);
  pointer-events: none;
}

.viz__target span {
  position: absolute;
  inset: 50% auto auto 50%;
  width: 16px;
  height: 16px;
  border: 2px solid var(--color-lime);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  background: rgba(11, 13, 16, 0.4);
}

.viz__frame-tools {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  background: var(--color-frost);
}

.viz__tool-copy strong,
.viz__placement-title {
  display: block;
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: 1.1rem;
  line-height: 1.1;
  margin-bottom: 0.35rem;
}

.viz__tool-copy span {
  display: block;
  color: var(--color-text-light);
  font-size: 0.9rem;
  line-height: 1.45;
}

.viz__nudge-grid {
  display: grid;
  grid-template-columns: repeat(3, 48px);
  grid-template-areas:
    ". up ."
    "left . right"
    ". down .";
  gap: 0.45rem;
  justify-content: center;
}

.viz__icon-btn {
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(14, 58, 71, 0.15);
  border-radius: 999px;
  background: var(--color-white);
  color: var(--color-primary);
  cursor: pointer;
  font-weight: 800;
}

.viz__icon-btn:hover,
.viz__icon-btn:focus-visible {
  border-color: var(--color-aqua);
  color: var(--color-ink);
}

.viz__icon-btn:disabled,
.viz__tool-btn:disabled {
  opacity: 0.55;
  cursor: wait;
}

.viz__icon-btn[data-pan="up"] { grid-area: up; }
.viz__icon-btn[data-pan="left"] { grid-area: left; }
.viz__icon-btn[data-pan="right"] { grid-area: right; }
.viz__icon-btn[data-pan="down"] { grid-area: down; }

.viz__zoom-controls {
  display: grid;
  gap: 0.6rem;
}

.viz__tool-btn {
  width: 100%;
  padding: 0.8rem 1rem;
}

.viz__address-confirmed {
  text-align: center;
  margin-top: 1rem;
  color: var(--color-text);
  font-weight: 500;
}

.viz__continue-row {
  text-align: center;
  margin-top: 1.25rem;
}

/* ---- Pool grid ---- */
.viz__pool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.25rem;
}

.viz__pool-card {
  background: var(--color-bg);
  border: 3px solid transparent;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  text-align: left;
  font-family: inherit;
  padding: 0;
  width: 100%;
}

.viz__pool-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.viz__pool-card--selected {
  border-color: var(--color-cta);
  box-shadow: 0 0 0 4px rgba(211, 242, 106, 0.35), var(--shadow-hover);
}

.viz__pool-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  display: block;
}

.viz__pool-card-body {
  padding: 0.9rem 1rem 1rem;
}

.viz__pool-card-name {
  font-family: 'Clash Display', sans-serif;
  font-size: 1.15rem;
  color: var(--color-primary);
  margin-bottom: 0.25rem;
}

.viz__pool-card-tag {
  font-size: 0.85rem;
  color: var(--color-text-light);
  line-height: 1.3;
}

/* ---- Placement preview ---- */
.viz__placement {
  margin-top: 2rem;
  padding: 1.25rem;
  border: 1px solid var(--rule);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, var(--color-white), var(--color-frost));
}

.viz__placement[hidden] {
  display: none;
}

.viz__placement-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 1rem;
  align-items: start;
}

.viz__stage--placement {
  cursor: grab;
}

.viz__stage--placement:active {
  cursor: grabbing;
}

.viz__pool-overlay {
  position: absolute;
  top: 58%;
  left: 50%;
  width: 42%;
  aspect-ratio: 2.1 / 1;
  max-width: none;
  transform: translate(-50%, -50%);
  transform-origin: center;
  border: 10px solid rgba(246, 248, 244, 0.9);
  border-radius: 30px;
  background:
    radial-gradient(circle at 28% 24%, rgba(255,255,255,0.38), transparent 18%),
    linear-gradient(135deg, #4ee3de 0%, #159fc0 48%, #075f86 100%);
  box-shadow: 0 18px 30px rgba(0, 0, 0, 0.32), inset 0 0 0 2px rgba(255,255,255,0.45);
  opacity: 0.94;
  cursor: grab;
  user-select: none;
}

.viz__pool-overlay::before {
  content: "";
  position: absolute;
  inset: 13%;
  border-radius: inherit;
  border: 1px solid rgba(255,255,255,0.38);
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.16), transparent);
}

.viz__pool-overlay span {
  position: absolute;
  left: 13%;
  right: 13%;
  bottom: 16%;
  height: 10%;
  border-radius: 999px;
  background: rgba(255,255,255,0.28);
}

.viz__pool-overlay[data-shape="amazon"],
.viz__pool-overlay[data-shape="falls"],
.viz__pool-overlay[data-shape="maldives"] {
  border-radius: 48% 52% 46% 54% / 58% 38% 62% 42%;
}

.viz__pool-overlay[data-shape="sacred"]::after {
  content: "";
  position: absolute;
  right: 8%;
  top: 8%;
  width: 28%;
  aspect-ratio: 1 / 1;
  border: 5px solid rgba(246, 248, 244, 0.92);
  border-radius: 50%;
  background: #087996;
}

.viz__placement-controls {
  display: grid;
  gap: 1rem;
  padding: 1rem;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  background: var(--color-white);
}

.viz__placement-controls label {
  display: grid;
  gap: 0.4rem;
  color: var(--color-primary);
  font-weight: 700;
}

.viz__placement-controls input[type="range"] {
  width: 100%;
  accent-color: var(--color-aqua);
}

.viz__placement-actions {
  display: grid;
  gap: 0.6rem;
}

/* ---- Generate button ---- */
.viz__generate-row {
  margin-top: 2rem;
  text-align: center;
}

.viz__generate-row .btn {
  font-size: 1.1rem;
  padding: 1.1rem 2.5rem;
}

/* ---- Loading state ---- */
.viz__loading {
  text-align: center;
  padding: 3rem 1rem;
}

.viz__spinner {
  display: inline-block;
  width: 56px;
  height: 56px;
  border: 5px solid var(--color-surface);
  border-top-color: var(--color-cta);
  border-radius: 50%;
  animation: viz-spin 0.9s linear infinite;
  margin-bottom: 1.25rem;
}

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

.viz__loading-text {
  font-weight: 600;
  color: var(--color-primary);
  font-size: 1.05rem;
}

.viz__loading-sub {
  color: var(--color-text-light);
  margin-top: 0.4rem;
  font-size: 0.95rem;
}

/* ---- Result ---- */
.viz__result-img {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  display: block;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}

.viz__result-actions {
  margin-top: 2rem;
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ---- Error ---- */
.viz__error {
  background: #FEF2F2;
  color: #991B1B;
  border: 1px solid #FECACA;
  padding: 1rem 1.25rem;
  border-radius: var(--radius);
  margin-top: 1rem;
  font-size: 0.95rem;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
  body.visualize-page .nav__mobile-menu {
    right: 0;
    transform: translateX(100%);
    transition: transform 0.4s var(--ease);
  }
  body.visualize-page .nav__mobile-menu.open {
    right: 0;
    transform: translateX(0);
  }
  body.visualize-page .sticky-mobile-cta {
    display: none;
  }
  .viz {
    padding: 2.5rem 0 4rem;
  }
  .viz__panel {
    padding: 1.5rem 1.25rem;
  }
  .viz__panel-title {
    font-size: 1.3rem;
  }
  .viz__pool-grid {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 0.75rem;
  }
  .viz__pool-card-name {
    font-size: 1rem;
  }
  .viz__pool-card-tag {
    font-size: 0.78rem;
  }
  .viz__form .btn {
    width: 100%;
  }
  .viz__satellite-card,
  .viz__placement-layout {
    grid-template-columns: 1fr;
  }
  .viz__frame-tools {
    padding: 0.9rem;
  }
  .viz__nudge-grid {
    grid-template-columns: repeat(4, 48px);
    grid-template-areas: "left up down right";
  }
  .viz__zoom-controls,
  .viz__placement-actions {
    grid-template-columns: 1fr 1fr;
  }
  .viz__generate-row .btn {
    width: 100%;
    max-width: 100%;
    padding-left: 1rem;
    padding-right: 1rem;
    white-space: normal;
  }
}


/* ---- Animation Studio Pivot ---- */
.viz--animation-studio {
  background: linear-gradient(180deg, var(--color-white), var(--color-frost));
}

.viz__studio-grid {
  display: grid;
  grid-template-columns: 360px minmax(0, 1fr);
  gap: 1.5rem;
  align-items: start;
}

.viz__controls-panel,
.viz__video-panel {
  border: 1px solid var(--rule);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.92);
  padding: 1.25rem;
}

.viz__controls-panel {
  position: sticky;
  top: 96px;
}

.viz__panel-heading--spaced {
  margin-top: 1.5rem;
}

.viz__pool-grid--compact {
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.viz__pool-grid--compact .viz__pool-card {
  border-width: 2px;
  border-color: rgba(14, 58, 71, 0.08);
  background: var(--color-white);
}

.viz__pool-grid--compact .viz__pool-card img {
  aspect-ratio: 4 / 3;
}

.viz__pool-grid--compact .viz__pool-card-body {
  padding: 0.65rem;
}

.viz__pool-grid--compact .viz__pool-card-name {
  font-size: 0.95rem;
}

.viz__pool-grid--compact .viz__pool-card-tag {
  font-size: 0.75rem;
}

.viz__option-group {
  margin-top: 1rem;
}

.viz__option-group h3 {
  color: var(--color-primary);
  font-size: 0.95rem;
  margin-bottom: 0.55rem;
}

.viz__segmented {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  padding: 0.35rem;
  border: 1px solid var(--rule);
  border-radius: 999px;
  background: var(--color-frost);
}

.viz__choice {
  min-height: 42px;
  border-radius: 999px;
  color: var(--color-primary);
  cursor: pointer;
  font-weight: 700;
  background: transparent;
}

.viz__choice--active {
  color: var(--color-ink);
  background: var(--color-lime);
}

.viz__video-topbar {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: start;
  margin-bottom: 1rem;
}

.viz__timer {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 64px;
  height: 42px;
  border-radius: 999px;
  background: var(--color-deep);
  color: var(--color-frost);
  font-weight: 800;
}

.viz__video-stage {
  position: relative;
  overflow: hidden;
  min-height: 620px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(14, 58, 71, 0.12);
  background: var(--color-ink);
  isolation: isolate;
}

.viz__real-bg {
  position: absolute;
  inset: 0;
  background-position: center;
  background-size: cover;
  opacity: 0;
  transform: scale(1.04);
  transition: opacity 500ms ease;
}

.viz__real-bg--stone {
  background-image: url("../assets/portfolio-1.png");
}

.viz__real-bg--pavers {
  background-image: url("../assets/service-hardscape.png");
}

.viz__real-bg--native {
  background-image: url("../assets/service-landscape.png");
}

.viz__video-stage[data-hardscape="stone"] .viz__real-bg--stone,
.viz__video-stage[data-hardscape="pavers"] .viz__real-bg--pavers,
.viz__video-stage[data-landscape="native"] .viz__real-bg--native {
  opacity: 1;
}

.viz__video-stage[data-landscape="native"] .viz__real-bg--stone,
.viz__video-stage[data-landscape="native"] .viz__real-bg--pavers {
  opacity: 0;
}

.viz__scene-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(11,13,16,0.08), rgba(11,13,16,0.32)),
    radial-gradient(circle at 50% 58%, rgba(255,255,255,0.28), transparent 36%);
  z-index: 1;
}

.viz__pool-feature {
  position: absolute;
  left: 52%;
  bottom: 10%;
  width: min(54%, 560px);
  margin: 0;
  transform: translateX(-50%) translateY(28px) scale(0.9);
  filter: drop-shadow(0 26px 30px rgba(0,0,0,0.38));
  z-index: 4;
}

.viz__pool-feature img {
  width: 100%;
  height: auto;
  border-radius: 10px;
  object-fit: cover;
  border: 10px solid rgba(255,255,255,0.86);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.4);
}

.viz__pool-feature figcaption {
  position: absolute;
  left: 1rem;
  bottom: 1rem;
  max-width: calc(100% - 2rem);
  color: var(--color-white);
  font-weight: 800;
  text-shadow: 0 2px 16px rgba(0,0,0,0.55);
}

.viz__water-shine {
  position: absolute;
  left: 30%;
  right: 24%;
  bottom: 31%;
  height: 34px;
  z-index: 5;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.55), transparent);
  opacity: 0;
  transform: translateX(-45%);
}

.viz__video-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 1rem;
}

.viz__video-stage--playing .viz__pool-feature {
  animation: poolReveal 6s var(--ease) both;
}

.viz__video-stage--playing .viz__real-bg {
  animation: realBgMove 6s ease both;
}

.viz__video-stage--playing .viz__water-shine {
  animation: waterShine 6s ease both;
}

@keyframes poolReveal {
  0% { opacity: 0; transform: translateX(-50%) translateY(88px) scale(0.78); }
  22% { opacity: 1; }
  58% { transform: translateX(-50%) translateY(14px) scale(0.96); }
  100% { opacity: 1; transform: translateX(-50%) translateY(0) scale(1); }
}

@keyframes realBgMove {
  0% { transform: scale(1.08) translateY(10px); }
  100% { transform: scale(1.02) translateY(0); }
}

@keyframes waterShine {
  0%, 42% { opacity: 0; transform: translateX(-45%); }
  58% { opacity: 1; }
  100% { opacity: 0; transform: translateX(45%); }
}

@media (max-width: 980px) {
  .viz__studio-grid {
    grid-template-columns: 1fr;
  }
  .viz__controls-panel {
    position: static;
  }
}

@media (max-width: 768px) {
  .viz__pool-grid--compact {
    grid-template-columns: 1fr 1fr;
  }
  .viz__video-stage {
    min-height: 520px;
  }
  .viz__pool-feature {
    width: 78%;
    bottom: 15%;
  }
  .viz__video-topbar {
    flex-direction: column;
  }
}