/* Industrial valves family page — production chrome (not the concept lab). */
:root {
  --vx-teal: #0d9488;
  --vx-teal-700: #0f766e;
  --vx-teal-50: #f0fdfa;
  --vx-slate: #0f172a;
  --vx-cream: #faf7f2;
  --vx-ease: cubic-bezier(0.22, 1, 0.36, 1);
}
body.vx-page {
  background: #fff;
  --cta-btn-bg: transparent;
  --cta-btn-text: var(--vx-teal-700);
  --cta-btn-border: var(--vx-teal);
  --cta-btn-bg-hover: var(--vx-teal-50);
  --cta-btn-border-hover: var(--vx-teal-700);
}
html { scroll-behavior: smooth; }

.vx-reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--vx-ease), transform 0.7s var(--vx-ease);
}
.vx-reveal.is-in { opacity: 1; transform: none; }
.vx-reveal-d1 { transition-delay: 0.06s; }
.vx-reveal-d2 { transition-delay: 0.12s; }
.vx-reveal-d3 { transition-delay: 0.18s; }
.vx-reveal-d4 { transition-delay: 0.24s; }

@keyframes vx-fade-up {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: none; }
}
.vx-enter { animation: vx-fade-up 0.85s var(--vx-ease) both; }
.vx-enter-d1 { animation-delay: 0.08s; }
.vx-enter-d2 { animation-delay: 0.16s; }
.vx-enter-d3 { animation-delay: 0.24s; }

.vx-partners {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: 1.5rem 2.25rem;
}
.vx-partners img {
  height: 1.75rem; width: auto; max-width: 6.5rem; object-fit: contain;
  filter: grayscale(1) opacity(0.55);
  transition: filter 0.35s ease, opacity 0.35s ease;
}
.vx-partners img:hover { filter: none; opacity: 1; }

.vx-lift {
  transition: transform 0.45s var(--vx-ease), box-shadow 0.45s var(--vx-ease), border-color 0.3s ease;
}
.vx-lift:hover {
  transform: translateY(-6px) scale(1.015);
  box-shadow: 0 22px 40px -18px rgba(15, 23, 42, 0.28);
}

.vx-cta-band {
  background: linear-gradient(135deg, #0f172a 0%, #134e4a 100%);
  color: #fff;
}
.vx-cta-band .btn-go {
  --btn-go-bg: transparent;
  --btn-go-text: #5eead4;
  --btn-go-border: rgb(94 234 212 / 0.5);
  --btn-go-bg-hover: rgb(20 184 166 / 0.12);
  --btn-go-shadow-hover: none;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.875rem;
}

.vx-kicker {
  font-family: Inter, system-ui, sans-serif;
  font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--vx-teal-700);
}
.vx-display {
  font-family: Manrope, Inter, system-ui, sans-serif;
  font-weight: 800; letter-spacing: -0.035em; line-height: 1.05;
  color: var(--vx-slate);
}

.vt-std-strip { display: flex; flex-wrap: wrap; gap: 0.45rem; align-items: center; }
.vt-std-pill {
  font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 0.35rem 0.7rem; border-radius: 999px; background: #0f172a; color: #5eead4;
  border: 1px solid rgba(94,234,212,0.25); opacity: 0; transform: translateY(8px);
  animation: vt-pill-in 0.5s var(--vx-ease) forwards;
}
.vt-std-pill:nth-child(1){animation-delay:0.05s} .vt-std-pill:nth-child(2){animation-delay:0.1s}
.vt-std-pill:nth-child(3){animation-delay:0.15s} .vt-std-pill:nth-child(4){animation-delay:0.2s}
.vt-std-pill:nth-child(5){animation-delay:0.25s} .vt-std-pill:nth-child(6){animation-delay:0.3s}
@keyframes vt-pill-in { to { opacity: 1; transform: none; } }

.vt-app-pill {
  display: inline-flex; align-items: center;
  font-size: 0.92rem; font-weight: 700; color: #0f172a;
  border: 1.5px solid rgba(13,148,136,0.35); padding: 0.45rem 0.95rem; border-radius: 999px;
  background: #fff;
}

.vt-family {
  position: relative; overflow: hidden; border-radius: 1.1rem; min-height: 16.5rem;
  background: #fff; color: #fff; text-decoration: none; display: block;
  border: 1px solid #e2e8f0;
}
@media (min-width: 768px) { .vt-family { min-height: 20rem; } }
.vt-family img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: contain; object-position: center 42%;
  padding: 0.55rem 0.45rem 2.4rem; box-sizing: border-box;
  transition: transform 0.55s var(--vx-ease);
}
.vt-family:hover img { transform: scale(1.03); }
.vt-family__veil {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 28%, rgba(2,6,23,0.88) 100%);
  border-bottom: 3px solid transparent; transition: border-color 0.3s ease;
}
.vt-family:hover .vt-family__veil { border-bottom-color: #0d9488; }
.vt-family__body { position: absolute; left: 1.15rem; right: 1.15rem; bottom: 1.15rem; z-index: 2; }
.vt-family__job { font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: #5eead4; }

.vt-lead-bar {
  position: sticky; top: var(--proxico-header-height, 5.4rem); z-index: 35;
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: 0.35rem 0.65rem; padding: 0.55rem 1rem;
  background: #0f172a; color: #e2e8f0; font-size: 0.8125rem; font-weight: 600;
  border-bottom: 1px solid rgba(94,234,212,0.25);
}
.vt-lead-bar a { color: #5eead4; text-decoration: none; }
.vt-lead-bar a:hover { color: #99f6e4; text-decoration: underline; }
.vt-lead-bar__sep { opacity: 0.35; }

.vt-hero {
  position: relative; min-height: min(68vh, 620px); display: flex; align-items: flex-end;
  overflow: hidden; color: #fff;
}
.vt-hero__img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: center 45%;
  transform: scale(1.04); transition: transform 8s linear;
}
.vt-hero.is-ready .vt-hero__img { transform: scale(1); }
.vt-hero__veil {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(2,6,23,0.2) 0%, rgba(2,6,23,0.45) 45%, rgba(2,6,23,0.88) 100%);
}

.vt-pxcode {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-weight: 700; letter-spacing: 0.06em;
  background: #0f172a; color: #5eead4; border-radius: 0.85rem; padding: 0.85rem 1.1rem;
  display: inline-flex; gap: 0.35rem; align-items: center;
  box-shadow: inset 0 0 0 1px rgba(94,234,212,0.2);
}
.vt-pxcode__seg {
  display: inline-block; min-width: 1.6ch; text-align: center;
  padding: 0.15rem 0.35rem; border-radius: 0.35rem;
  background: rgba(15,23,42,0.4); border: 1px solid rgba(94,234,212,0.15);
}
.vt-pxcode__seg.is-flip { animation: vt-flip 0.45s var(--vx-ease); }
@keyframes vt-flip { 0%{transform:rotateX(70deg);opacity:0.3} 100%{transform:none;opacity:1} }

.vt-mat-grid { display: grid; gap: 0.75rem; }
@media (min-width: 768px) { .vt-mat-grid { grid-template-columns: repeat(3, 1fr); } }
.vt-mat-card { border: 1px solid #e2e8f0; border-radius: 0.9rem; padding: 1rem 1.1rem; background: #fff; }
.vt-mat-card h3 {
  font-size: 0.6875rem; font-weight: 800; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--vx-teal-700); margin-bottom: 0.65rem;
}
.vt-mat-row {
  display: grid; grid-template-columns: minmax(5.5rem, max-content) 1fr;
  gap: 0.75rem; align-items: start; font-size: 0.8125rem;
  padding: 0.35rem 0; border-bottom: 1px solid #f8fafc; color: #334155;
}
.vt-mat-row code { font-weight: 700; color: #0f172a; font-size: 0.75rem; white-space: nowrap; font-variant-numeric: tabular-nums; }

.vt-flange { border: 1px solid #e2e8f0; border-radius: 1.1rem; background: #fff; overflow: hidden; }
.vt-flange__diagram {
  background: #0f172a; color: #e2e8f0; padding: 1.25rem;
  display: grid; gap: 1rem; align-items: center;
}
@media (min-width: 700px) { .vt-flange__diagram { grid-template-columns: 160px 1fr; } }
.vt-flange-svg { width: 140px; height: 140px; margin: 0 auto; }
.vt-flange__labels { display: grid; gap: 0.35rem; font-size: 0.8125rem; }
.vt-flange__labels b { color: #5eead4; font-family: ui-monospace, monospace; margin-right: 0.35rem; }
.vt-chip-row { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.vt-chip-btn {
  cursor: pointer; border: 1px solid #cbd5e1; background: #fff; color: #334155;
  font-size: 0.75rem; font-weight: 650; padding: 0.35rem 0.65rem; border-radius: 999px;
  transition: all 0.2s ease;
}
.vt-chip-btn:hover, .vt-chip-btn.is-on { background: #0f172a; color: #5eead4; border-color: #0f172a; }
.vt-sample-table { width: 100%; border-collapse: collapse; font-size: 0.8125rem; }
.vt-sample-table th {
  text-align: left; font-size: 0.625rem; letter-spacing: 0.1em; text-transform: uppercase;
  color: #64748b; padding: 0.55rem 0.65rem; border-bottom: 2px solid #e2e8f0;
}
.vt-sample-table td {
  padding: 0.55rem 0.65rem; border-bottom: 1px solid #f1f5f9; color: #334155;
  font-variant-numeric: tabular-nums;
}
.vt-sample-table tbody tr:hover td { background: var(--vx-teal-50); }

.sp-card {
  display: grid; background: #fff; border: 1px solid #cbd5e1; border-radius: 1rem;
  overflow: hidden; box-shadow: 0 14px 32px -26px rgba(15,23,42,0.32);
  scroll-margin-top: 7.5rem;
}
@media (min-width: 900px) {
  .sp-card { grid-template-columns: minmax(220px, 34%) 1fr; min-height: 268px; }
}
.sp-media { position: relative; min-height: 200px; background: #0f172a; }
@media (min-width: 900px) { .sp-media { min-height: 100%; } }
.sp-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.sp-media--white { background: #fff; }
.sp-media--white img { object-fit: contain; object-position: center; padding: 1.1rem; box-sizing: border-box; }
.sp-body { display: flex; flex-direction: column; padding: 1.1rem 1.25rem 1.25rem; }
.sp-top {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.65rem; align-items: flex-start;
  margin-bottom: 0.9rem; padding-bottom: 0.85rem; border-bottom: 2px solid #0f172a;
}
.sp-job { font-size: 0.7rem; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase; color: #0f766e; }
.sp-name {
  font-family: Manrope, Inter, sans-serif; font-weight: 800;
  font-size: clamp(1.45rem, 1.15rem + 0.9vw, 1.95rem); letter-spacing: -0.035em; line-height: 1.05; margin-top: 0.15rem;
}
.sp-lede { margin-top: 0.35rem; font-size: 0.98rem; color: #475569; max-width: 30ch; line-height: 1.4; }
.sp-chips { display: flex; flex-wrap: wrap; gap: 0.35rem; }
.sp-chip {
  font-size: 0.78rem; font-weight: 700; color: #0f766e;
  border: 1.5px solid rgba(13,148,136,0.45); padding: 0.28rem 0.55rem; border-radius: 0.35rem;
  background: #f0fdfa;
}
.sp-grid { display: grid; gap: 0; border: 1px solid #e2e8f0; border-radius: 0.55rem; overflow: hidden; flex: 1; }
@media (min-width: 700px) { .sp-grid { grid-template-columns: 1fr 1fr; } }
.sp-cell { padding: 0.75rem 0.9rem; border-bottom: 1px solid #e2e8f0; background: #fff; }
@media (min-width: 700px) {
  .sp-cell:nth-child(odd) { border-right: 1px solid #e2e8f0; }
  .sp-cell:nth-last-child(-n+2) { border-bottom: 0; }
}
.sp-cell__k {
  font-size: 0.72rem; font-weight: 800; letter-spacing: 0.11em; text-transform: uppercase;
  color: #64748b; margin-bottom: 0.28rem;
}
.sp-cell__v { font-size: 1rem; line-height: 1.4; color: #1e293b; font-weight: 500; }

.vt-related { margin-top: 2.25rem; font-size: 0.875rem; color: #64748b; }
.vt-related__label {
  display: block; font-size: 0.6875rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.12em; color: #64748b; margin-bottom: 0.35rem;
}
.vt-related a { color: #0f766e; font-weight: 600; text-decoration: none; border-bottom: 1px solid transparent; }
.vt-related a:hover { border-bottom-color: #0d9488; }
.vt-related--stack a { display: inline-block; margin-top: 0.2rem; }

/* Duty first. Hardware second. (2026-09-26) — sits straight under the hero on the
   valve and pump pages: bigger heading, and the questions we ask drawn as a row that
   ends in the shortlist. */
.vt-duty__title { font-size: clamp(2rem, 1.2rem + 2.8vw, 3.4rem); line-height: 1.04; max-width: 16ch; }
.vt-duty__lede { font-size: clamp(1.05rem, 0.98rem + 0.35vw, 1.2rem); max-width: 40rem; }
.vt-duty__row {
  list-style: none; margin: 2rem 0 0; padding: 0;
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.6rem;
}
@media (min-width: 640px) { .vt-duty__row { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 1024px) { .vt-duty__row { grid-template-columns: repeat(6, minmax(0, 1fr)); } }
.vt-duty__row li {
  display: flex; flex-direction: column; gap: 0.35rem;
  padding: 0.9rem 1rem; border-radius: 0.6rem;
  background: #ffffff; border: 1px solid #e7e2d8;
  font-weight: 600; font-size: 0.98rem; color: var(--vx-slate); line-height: 1.3;
}
.vt-duty__n { font-size: 0.68rem; font-weight: 700; letter-spacing: 0.12em; color: var(--vx-teal-700); }
.vt-duty__row li.vt-duty__out { background: var(--vx-teal-700); border-color: var(--vx-teal-700); color: #ffffff; }
.vt-duty__row li.vt-duty__out .vt-duty__n { color: #99f6e4; }

@media (prefers-reduced-motion: reduce) {
  .vx-reveal, .vx-enter, .vx-lift, .vt-std-pill, .vt-pxcode__seg.is-flip, .vt-hero__img {
    animation: none !important; transition: none !important; opacity: 1 !important; transform: none !important;
  }
  .vt-std-pill { opacity: 1; transform: none; }
}