/* WasherPilot v7.25 Visual Utility Expansion */
.vu-photo-hero {
  position: relative;
  overflow: hidden;
  margin: 0 0 28px;
  border-radius: 26px;
  min-height: 320px;
  background: #dfeaf2;
  box-shadow: 0 18px 44px rgba(16,47,78,.12);
}
.vu-photo-hero img {
  display: block;
  width: 100%;
  height: 320px;
  object-fit: cover;
}
.vu-photo-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(4,26,48,.08) 32%, rgba(4,26,48,.82) 100%);
  pointer-events: none;
}
.vu-photo-hero figcaption {
  position: absolute;
  left: 26px;
  right: 26px;
  bottom: 22px;
  z-index: 2;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  color: #fff;
}
.vu-photo-hero figcaption span {
  display: inline-flex;
  padding: 7px 11px;
  border: 1px solid rgba(255,255,255,.35);
  border-radius: 999px;
  background: rgba(11,49,81,.72);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 1.1px;
  text-transform: uppercase;
}
.vu-photo-hero figcaption strong {
  max-width: 580px;
  font-family: Manrope, sans-serif;
  font-size: clamp(1.25rem,2.2vw,1.9rem);
  line-height: 1.08;
  text-align: right;
}
.vu-panel {
  margin: 30px 0;
  padding: 30px;
  border: 1px solid #cfe1ef;
  border-radius: 26px;
  background: linear-gradient(135deg,#f7fbff 0%,#eef7ff 56%,#fff 100%);
}
.vu-panel--warm {
  background: linear-gradient(135deg,#fffaf4 0%,#fff3e9 45%,#fff 100%);
  border-color: #edd2bc;
}
.vu-panel--dark {
  background: #0f3a5f;
  border-color: #0f3a5f;
  color: #fff;
}
.vu-two-col {
  display: grid;
  grid-template-columns: minmax(220px,.72fr) minmax(0,1.28fr);
  gap: 28px;
  align-items: center;
}
.vu-panel h2,
.vu-section-title,
.vu-copy h2 {
  margin: 8px 0 12px;
  font-size: clamp(1.7rem,3vw,2.55rem);
  line-height: 1.06;
  letter-spacing: -.035em;
}
.vu-copy > p:last-child { color:#456279; }
.vu-copy ul { margin: 16px 0 0 18px; color: #34566c; }
.vu-chip-row {
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:18px;
}
.vu-chip-row a,
.vu-chip-row span {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:9px 13px;
  border-radius:999px;
  background:#eef6ff;
  border:1px solid #d4e5f2;
  color:#175fae;
  font-weight:700;
  text-decoration:none;
  font-size:13px;
}
.vu-chip-row .vu-chip--alert {
  background:#fff5ec;
  border-color:#efcfb2;
  color:#a95813;
}
.vu-art {
  padding: 14px;
  border-radius: 22px;
  background: #fff;
  border: 1px solid #d6e5f0;
}
.vu-art svg { display:block; width:100%; height:auto; }
.vu-kicker {
  color:#356786;
  font-size:10px;
  font-weight:800;
  letter-spacing:1.15px;
  text-transform:uppercase;
}
.vu-grid-3,
.vu-grid-2,
.vu-grid-4 {
  display:grid;
  gap:16px;
  margin: 18px 0 0;
}
.vu-grid-3 { grid-template-columns: repeat(3,minmax(0,1fr)); }
.vu-grid-2 { grid-template-columns: repeat(2,minmax(0,1fr)); }
.vu-grid-4 { grid-template-columns: repeat(4,minmax(0,1fr)); }
.vu-card {
  padding: 22px;
  border-radius: 20px;
  background: #fff;
  border: 1px solid #d7e5ef;
  box-shadow: 0 10px 24px rgba(15,58,95,.07);
}
.vu-card--soft { background:#f9fcff; }
.vu-card--alert { background:#fff6ee; border-color:#edcfb3; }
.vu-card h3,
.vu-card strong {
  display:block;
  margin: 7px 0 8px;
  font-size: 1.15rem;
  line-height: 1.15;
  color:#0f3a5f;
}
.vu-card p,
.vu-card li,
.vu-card small { color:#526d82; font-size:14px; line-height:1.5; }
.vu-card ul { margin: 12px 0 0 18px; }
.vu-step-strip {
  position: relative;
  display:grid;
  grid-template-columns: repeat(4,minmax(0,1fr));
  gap:20px;
  padding: 32px 6px 4px;
  margin: 28px 0 0;
}
.vu-step-strip::before {
  content:'';
  position:absolute;
  top:20px;
  left:8%;
  right:8%;
  height:3px;
  background: linear-gradient(90deg,#1675ff 0%,#1675ff 68%,#e07d23 100%);
}
.vu-step {
  position:relative;
  padding-top:12px;
}
.vu-step::before {
  content:'';
  position:absolute;
  top:-23px;
  left:0;
  width:18px;
  height:18px;
  border-radius:999px;
  background:#1675ff;
  border:4px solid #fff;
  box-shadow:0 0 0 2px #1675ff;
}
.vu-step--stop::before {
  background:#e07d23;
  box-shadow:0 0 0 2px #e07d23;
}
.vu-step b {
  display:block;
  color:#356786;
  font-size:10px;
  font-weight:800;
  letter-spacing:1.1px;
  text-transform:uppercase;
}
.vu-step strong {
  display:block;
  margin:8px 0 7px;
  font-size:1.12rem;
  line-height:1.15;
  color:#0f3a5f;
}
.vu-step p { margin:0; color:#526d82; font-size:14px; line-height:1.5; }
.vu-dark-tiles {
  display:grid;
  grid-template-columns: repeat(4,minmax(0,1fr));
  gap:10px;
  margin: 28px 0 36px;
  padding: 13px;
  border-radius: 20px;
  background:#0f3a5f;
}
.vu-dark-tiles > div {
  min-height:76px;
  display:flex;
  align-items:center;
  gap:12px;
  padding:13px 14px;
  border-radius:14px;
  background:rgba(255,255,255,.08);
  color:#fff;
}
.vu-dark-tiles span {
  display:flex;
  align-items:center;
  justify-content:center;
  min-width:38px;
  height:38px;
  border-radius:999px;
  background:#1675ff;
  color:#fff;
  font-weight:800;
  font-size:12px;
}
.vu-dark-tiles strong { font-size:14px; line-height:1.3; }
.vu-dark-tiles .vu-stop { background:rgba(224,115,27,.18); }
.vu-dark-tiles .vu-stop span { background:#e0791b; min-width:52px; }

.spin-flow-chain {
  display:grid;
  grid-template-columns: repeat(4,minmax(0,1fr));
  gap:12px;
  margin-top:18px;
}
.spin-flow-step {
  min-height:120px;
  padding:16px;
  border-radius:18px;
  background:#fff;
  border:1px solid #d8e7f2;
}
.spin-flow-step b,
.route-mini b,
.label-callout b { display:block; color:#3b739a; font-size:10px; font-weight:800; letter-spacing:1.1px; text-transform:uppercase; }
.spin-flow-step strong,
.route-mini strong,
.label-callout strong { display:block; margin:8px 0 6px; font-size:1.08rem; line-height:1.15; color:#0f3a5f; }
.spin-flow-step p,
.route-mini p,
.label-callout p { margin:0; color:#526d82; font-size:14px; line-height:1.5; }
.spin-flow-step--alert { background:#fff5ec; border-color:#efcfb2; }
.load-balance-compare .vu-card { padding-bottom: 18px; }
.load-icons {
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin-top:12px;
}
.load-icons span {
  display:inline-flex;
  width:38px;
  height:38px;
  align-items:center;
  justify-content:center;
  border-radius:10px;
  background:#eaf4ff;
  color:#165ea8;
  font-weight:800;
  box-shadow: inset 0 0 0 1px #cfe1f0;
}
.load-icons span.heavy { background:#fff2e5; color:#b96513; box-shadow: inset 0 0 0 1px #efcfb2; }

.leak-route-grid .vu-card { min-height: 190px; }
.leak-timing-band .vu-card { border-top: 4px solid #1675ff; }
.leak-timing-band .vu-card--alert { border-top-color: #e07d23; }
.vibration-checkline.vu-panel { padding-bottom: 24px; }
.vibration-route-grid .vu-card,
.odor-route-grid .vu-card,
.model-number-checklist .vu-card { min-height: 180px; }
.vibration-compare-mini {
  display:flex;
  align-items:flex-end;
  gap:12px;
  min-height:72px;
  margin-top:14px;
}
.vibration-compare-mini span {
  flex:1 1 auto;
  border-radius:12px 12px 8px 8px;
  background:#eaf4ff;
  height:42px;
  box-shadow: inset 0 0 0 1px #d2e2f0;
}
.vibration-compare-mini span.tall { height:60px; }
.vibration-compare-mini span.alert { background:#fff2e4; box-shadow: inset 0 0 0 1px #efcfb2; }

.odor-routine-strip {
  display:grid;
  grid-template-columns: repeat(4,minmax(0,1fr));
  gap:14px;
  margin-top:18px;
}
.odor-routine-strip .vu-card { min-height: 170px; }

.label-read-guide {
  display:grid;
  grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);
  gap:20px;
  align-items:stretch;
}
.label-sample {
  display:grid;
  gap:12px;
  align-content:start;
  padding:24px;
  border-radius:20px;
  background:#0f3a5f;
  color:#fff;
}
.label-sample .label-row {
  display:grid;
  grid-template-columns: 110px 1fr;
  gap:12px;
  padding:10px 0;
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.label-sample .label-row:last-child { border-bottom: 0; }
.label-sample b { color:#bbdaf7; font-size:11px; letter-spacing:1.1px; text-transform:uppercase; }
.label-sample strong { font-family: Manrope,sans-serif; font-size: 1.1rem; line-height:1.15; }
.label-callout {
  padding:20px;
  border-radius:20px;
  background:#fff;
  border:1px solid #d7e5ef;
}
.model-number-map .vu-card { min-height: 0; }

.svg-title { font: 800 17px Manrope, sans-serif; fill:#0f3a5f; }
.svg-sub { font: 500 13px 'DM Sans', sans-serif; fill:#516c81; }
.svg-small { font: 700 12px 'DM Sans', sans-serif; fill:#3d6781; }
.svg-num { font: 800 17px 'DM Sans', sans-serif; fill:#fff; }
.svg-alert { font: 700 14px 'DM Sans', sans-serif; fill:#9a4d0d; }

@media (max-width: 980px) {
  .vu-two-col,
  .label-read-guide { grid-template-columns: 1fr; }
  .spin-flow-chain,
  .vu-grid-4,
  .vu-dark-tiles,
  .odor-routine-strip,
  .vu-step-strip { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .vu-grid-3,
  .vu-grid-2 { grid-template-columns:1fr; }
  .vu-step-strip::before { display:none; }
  .vu-step::before { top:-7px; }
}
@media (max-width: 760px) {
  .vu-photo-hero { min-height: 235px; border-radius: 18px; }
  .vu-photo-hero img { height: 235px; }
  .vu-photo-hero figcaption { left:16px; right:16px; bottom:15px; align-items:flex-start; flex-direction:column; gap:8px; }
  .vu-photo-hero figcaption strong { text-align:left; font-size:1.18rem; }
  .vu-panel { padding:20px; border-radius:20px; }
  .vu-art { margin-left:-8px; margin-right:-8px; padding:6px; }
  .spin-flow-chain,
  .vu-grid-4,
  .vu-dark-tiles,
  .odor-routine-strip,
  .vu-step-strip { grid-template-columns:1fr; }
  .label-sample .label-row { grid-template-columns:1fr; gap:6px; }
  .vu-chip-row { flex-direction:column; }
  .vu-chip-row a, .vu-chip-row span { justify-content:center; }
  .svg-title { font-size: 15px; }
  .svg-sub { font-size: 12px; }
}


/* v7.25.1 Diagram Integrity Hotfix */
.vu-diagram-legend {
  display:grid;
  gap:14px;
  margin-top:18px;
}
.vu-diagram-legend.vu-grid-3,
.vu-diagram-legend.vu-grid-2,
.vu-diagram-legend.vu-grid-4 { margin-top:18px; }
.vu-legend-card {
  padding:16px 18px;
  border-radius:18px;
  background:#fff;
  border:1px solid #d7e5ef;
  box-shadow:0 8px 20px rgba(15,58,95,.06);
}
.vu-legend-card--alert { background:#fff6ee; border-color:#edcfb3; }
.vu-legend-card strong {
  display:block;
  margin:2px 0 6px;
  color:#0f3a5f;
  font-size:1rem;
  line-height:1.15;
}
.vu-legend-card p { margin:0; color:#526d82; font-size:14px; line-height:1.5; }
.vu-legend-card .vu-kicker { display:block; margin-bottom:6px; }
.vu-location-list {
  list-style:none;
  margin:14px 0 0;
  padding:0;
  display:grid;
  gap:10px;
}
.vu-location-list li {
  padding:12px 14px;
  border-radius:14px;
  background:#f8fbfe;
  border:1px solid #d7e5ef;
  color:#4e6b81;
  font-size:14px;
  line-height:1.45;
}
.vu-location-list strong { color:#0f3a5f; }
.svg-short { font: 800 14px Manrope, sans-serif; fill:#0f3a5f; }
.svg-mini { font: 700 11px 'DM Sans', sans-serif; fill:#4d6a81; }
.svg-dotline { stroke:#1675ff; stroke-width:4; stroke-linecap:round; }
.svg-dotline--safe { stroke:#38a169; }
.svg-dotline--alert { stroke:#e07d23; }
@media (max-width: 980px) {
  .vu-diagram-legend.vu-grid-3,
  .vu-diagram-legend.vu-grid-4 { grid-template-columns:repeat(2,minmax(0,1fr)); }
}
@media (max-width: 760px) {
  .vu-diagram-legend.vu-grid-3,
  .vu-diagram-legend.vu-grid-4,
  .vu-diagram-legend.vu-grid-2 { grid-template-columns:1fr; }
}