/* GENERATO da docs/mockup-sito-wp/tools/build.mjs a partire da docs/mockup-sito/css (site, brand, product). NON modificare a mano. */
.valves-site { --ink: #000830; --ink-soft: #2a3156; --muted: #5d6585; --bg: #fff; --surface: #ffffff; --surface-2: #eef1f8; --line: #e6e9f2; --plum: #701858; --plum-2: #482048; --blue: #1070b8; --sky: #b0c8e0; --on-plum: #ffffff; --focus: #1070b8; --ok: #1d7a4a; --warn: #9a5b00; --bad: #b3261e; --insp: #1070b8; --insp-bg: rgba(16, 112, 184, .08); --insp-ink: #ffffff; --code-bg: #0b1030; --code-fg: #dfe6ff; --shadow: 0 1px 2px rgba(0, 8, 48, .06), 0 8px 24px rgba(0, 8, 48, .06); --radius: 8px; --radius-sm: 6px; --radius-xs: 4px; --font-display: "Barlow Condensed", "Arial Narrow", "Roboto Condensed", sans-serif; --font-body: "Barlow Semi Condensed", "Barlow", "Segoe UI", system-ui, sans-serif; --font-mono: "IBM Plex Mono", ui-monospace, "Cascadia Mono", Consolas, monospace; --maxw: 1360px; --gutter: clamp(16px, 4.5vw, 56px); }
@media (prefers-color-scheme: dark) {
  .valves-site:not([data-theme="light"]) { --ink: #eef0fa; --ink-soft: #c9cee6; --muted: #98a0c2; --bg: #060a1f; --surface: #0d1330; --surface-2: #141b3d; --line: #232b52; --plum: #8a2470; --plum-2: #4a1f52; --blue: #5aa8e6; --sky: #23446a; --focus: #7cc0f5; --ok: #5fd197; --warn: #f0b45a; --bad: #ff8a80; --insp: #7cc0f5; --insp-bg: rgba(124, 192, 245, .10); --insp-ink: #03061a; --code-bg: #03061a; --code-fg: #dfe6ff; --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 8px 24px rgba(0, 0, 0, .35); color-scheme: dark; }
}
.valves-site[data-theme="dark"] { --ink: #eef0fa; --ink-soft: #c9cee6; --muted: #98a0c2; --bg: #060a1f; --surface: #0d1330; --surface-2: #141b3d; --line: #232b52; --plum: #8a2470; --plum-2: #4a1f52; --blue: #5aa8e6; --sky: #23446a; --focus: #7cc0f5; --ok: #5fd197; --warn: #f0b45a; --bad: #ff8a80; --insp: #7cc0f5; --insp-bg: rgba(124, 192, 245, .10); --insp-ink: #03061a; --code-bg: #03061a; --code-fg: #dfe6ff; --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 8px 24px rgba(0, 0, 0, .35); color-scheme: dark; }
.valves-site * { box-sizing: border-box; }
.valves-site [hidden] { display: none !important; }
.valves-site { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.55 var(--font-body); -webkit-font-smoothing: antialiased; }
.valves-site h1, .valves-site h2, .valves-site h3, .valves-site h4 { font-family: var(--font-display); line-height: 1.05; margin: 0; text-wrap: balance; letter-spacing: .005em; }
.valves-site h1 { font-size: clamp(2.5rem, 5.4vw, 4.6rem); font-weight: 700; letter-spacing: -.01em; }
.valves-site h2 { font-size: clamp(2rem, 3.6vw, 3rem); font-weight: 700; letter-spacing: -.005em; }
.valves-site h3 { font-size: 1.45rem; font-weight: 600; }
.valves-site h4 { font-size: 1.15rem; font-weight: 600; }
.valves-site p { margin: 0; max-width: 68ch; }
.valves-site a { color: var(--blue); text-underline-offset: 3px; }
.valves-site a:hover { text-decoration-thickness: 2px; }
.valves-site :focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; border-radius: 4px; }
.valves-site img { max-width: 100%; }
.valves-site .wrap { max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.valves-site .skip { position: absolute; left: -999px; top: 8px; background: var(--surface); padding: 8px 12px; z-index: 100; }
.valves-site .skip:focus { left: 8px; }
.valves-site .num { font-variant-numeric: tabular-nums; }
.valves-site .site-header { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 40; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.valves-site .site-header .bar { display: flex; align-items: center; gap: 24px; min-height: 68px; }
.valves-site .logo { display: inline-flex; flex-direction: column; text-decoration: none; color: var(--ink); line-height: 1; }
.valves-site .logo b { font: 800 1.9rem/1 var(--font-display); letter-spacing: .02em; }
.valves-site .logo b span { color: var(--plum); }
.valves-site .logo small { font-size: .62rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin-top: 3px; }
.valves-site .header-actions { display: flex; gap: 8px; align-items: center; }
.valves-site .icon-btn { display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: var(--radius-sm); border: 1px solid var(--line); background: var(--surface); color: var(--ink); cursor: pointer; }
.valves-site .icon-btn:hover { border-color: var(--blue); }
.valves-site .menu-btn { display: none; }
.valves-site .btn { display: inline-flex; align-items: center; gap: 8px; font: 600 1.05rem var(--font-display); letter-spacing: .02em; padding: 12px 22px; border-radius: var(--radius-xs); text-decoration: none; cursor: pointer; border: 1.5px solid transparent; }
.valves-site .btn-primary { background: var(--plum); color: var(--on-plum); }
.valves-site .btn-primary:hover { background: var(--plum-2); }
.valves-site .btn-ghost { border-color: currentColor; color: inherit; background: transparent; }
.valves-site .btn-light { background: #fff; color: #000830; }
.valves-site .chip { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: var(--radius-xs); background: var(--surface-2); color: var(--ink-soft); font-size: .85rem; border: 1px solid var(--line); }
.valves-site button.chip { cursor: pointer; font: inherit; font-size: .85rem; }
.valves-site button.chip[aria-pressed="true"] { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.valves-site .section { padding-block: clamp(56px, 9vw, 120px); }
.valves-site .section.tint { background: var(--surface); }
.valves-site .eyebrow { display: inline-flex; flex-direction: column; gap: 10px; font: 600 .9rem var(--font-display); letter-spacing: .14em; text-transform: uppercase; color: var(--blue); margin-bottom: 14px; }
.valves-site .eyebrow::before { content: ""; width: 34px; height: 4px; border-radius: 2px; background: var(--blue); }
.valves-site .lead { font-size: 1.2rem; color: var(--ink-soft); margin-top: 16px; }
.valves-site .section-head { display: grid; gap: 4px; margin-bottom: 36px; }
.valves-site .stack { display: grid; gap: 16px; }
.valves-site .grid-2, .valves-site .grid-3, .valves-site .grid-4 { display: grid; gap: 20px; }
.valves-site .grid-2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); }
.valves-site .grid-3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); }
.valves-site .grid-2 > *, .valves-site .grid-3 > *, .valves-site .grid-4 > * { min-width: 0; }
.valves-site .card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; box-shadow: 0 1px 2px rgba(0, 8, 48, .04); display: grid; gap: 10px; align-content: start; }
.valves-site a.card { text-decoration: none; color: inherit; transition: border-color .15s, transform .15s; }
.valves-site a.card:hover { border-color: var(--blue); transform: translateY(-2px); }
.valves-site .card .more { color: var(--blue); font: 600 1rem var(--font-display); letter-spacing: .02em; margin-top: auto; }
.valves-site .muted { color: var(--muted); }
.valves-site .small { font-size: .9rem; }
.valves-site .hero { padding-block: clamp(24px, 4vw, 48px) clamp(40px, 6vw, 72px); }
.valves-site .modules { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; display: grid; gap: 12px; align-content: start; }
.valves-site .modules .cap { font: 600 .85rem var(--font-display); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.valves-site .steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); gap: 20px; counter-reset: step; }
.valves-site .step { position: relative; padding: 28px 24px 24px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); display: grid; gap: 10px; }
.valves-site .step::before { counter-increment: step; content: counter(step); font: 700 3.4rem/1 var(--font-display); color: var(--sky); }
.valves-site .market { display: grid; grid-template-columns: 44px 1fr; gap: 6px 14px; align-items: start; }
.valves-site .market svg { grid-row: span 2; width: 44px; height: 44px; padding: 9px; border-radius: var(--radius-sm); background: var(--insp-bg); color: var(--blue); }
.valves-site .market h3 { font-size: 1.25rem; }
.valves-site .finder { display: grid; gap: 14px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.valves-site .finder input { font: inherit; padding: 12px 14px; border-radius: var(--radius-sm); border: 1.5px solid var(--line); background: var(--bg); color: var(--ink); width: 100%; }
.valves-site .finder input:focus { border-color: var(--blue); outline: none; }
.valves-site .finder-results { display: flex; flex-wrap: wrap; gap: 8px; }
.valves-site .ac { position: relative; }
.valves-site .ac-list { position: absolute; left: 0; right: 0; top: calc(100% + 6px); z-index: 20; margin: 0; padding: 6px; list-style: none; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm); box-shadow: var(--shadow); max-height: 340px; overflow-y: auto; }
.valves-site .ac-list [role="option"] { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 10px 12px; border-radius: 4px; cursor: pointer; }
.valves-site .ac-list [role="option"] > :first-child { min-width: 0; }
.valves-site .ac-list [role="option"] .muted { flex: none; text-align: right; }
.valves-site .ac-list [role="option"][aria-selected="true"] { background: var(--insp-bg); box-shadow: inset 3px 0 0 var(--blue); }
.valves-site .ac-list mark { background: transparent; color: var(--blue); font-weight: 600; }
.valves-site .ac-empty { padding: 10px 12px; color: var(--muted); }
@media (max-width: 480px) {
  .valves-site .ac-list [role="option"] { flex-direction: column; gap: 2px; }
  .valves-site .ac-list [role="option"] .muted { text-align: left; }
}
.valves-site .finder-results a { text-decoration: none; }
.valves-site .badge-family { font: 600 .85rem var(--font-display); letter-spacing: .12em; text-transform: uppercase; color: var(--plum); }
.valves-site .features { columns: 3 220px; column-gap: 28px; padding: 0; margin: 0; list-style: none; }
.valves-site .features li { break-inside: avoid; padding: 7px 0 7px 22px; position: relative; border-bottom: 1px dashed var(--line); }
.valves-site .features li::before { content: ""; position: absolute; left: 2px; top: 15px; width: 10px; height: 2px; background: var(--blue); }
.valves-site .faq { display: grid; gap: 10px; }
.valves-site .faq details { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 0 18px; }
.valves-site .faq summary { cursor: pointer; padding: 16px 0; font: 600 1.15rem var(--font-display); list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.valves-site .faq summary::after { content: "+"; color: var(--blue); font-size: 1.4rem; line-height: 1; }
.valves-site .faq details[open] summary::after { content: "–"; }
.valves-site .faq details p { padding-bottom: 16px; color: var(--ink-soft); }
.valves-site .crumbs { display: flex; flex-wrap: wrap; gap: 6px; font-size: .9rem; color: var(--muted); margin-bottom: 18px; padding: 0; list-style: none; }
.valves-site .crumbs li + li::before { content: "/"; margin-right: 6px; opacity: .6; }
.valves-site .crumbs a { color: var(--muted); }
.valves-site .cta-band { background: var(--ink); color: var(--bg); border-radius: var(--radius); padding: clamp(28px, 5vw, 48px); display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center; }
.valves-site .cta-band p { color: color-mix(in srgb, var(--bg) 80%, transparent); }
@media (max-width: 760px) {
  .valves-site .cta-band, .valves-site .prod-hero { grid-template-columns: 1fr; }
}
.valves-site .form { display: grid; gap: 14px; }
.valves-site .form .row { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); gap: 14px; }
.valves-site .field { display: grid; gap: 6px; }
.valves-site .field label { font-weight: 600; font-size: .95rem; }
.valves-site .field input, .valves-site .field select, .valves-site .field textarea { font: inherit; padding: 11px 13px; border-radius: var(--radius-sm); border: 1.5px solid var(--line); background: var(--bg); color: var(--ink); width: 100%; }
.valves-site .field input:focus, .valves-site .field select:focus, .valves-site .field textarea:focus { border-color: var(--blue); outline: none; }
.valves-site .check { display: flex; gap: 10px; align-items: flex-start; font-size: .92rem; color: var(--ink-soft); }
.valves-site .form-ok { padding: 14px 16px; border-radius: var(--radius-sm); background: color-mix(in srgb, var(--ok) 12%, transparent); color: var(--ok); font-weight: 600; }
.valves-site .news-card time { font: 600 .85rem var(--font-display); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.valves-site .article { max-width: 900px; }
.valves-site .job summary { list-style: none; cursor: pointer; display: grid; grid-template-columns: 1fr auto; gap: 8px 16px; padding: 18px 0; }
.valves-site .job { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 0 20px; }
.valves-site .job h3 { font-size: 1.35rem; }
.valves-site .job .body { padding-bottom: 20px; display: grid; gap: 12px; }
.valves-site .job ul { margin: 0; padding-left: 20px; }
.valves-site .course { display: grid; grid-template-columns: 92px 1fr; gap: 18px; align-items: start; }
.valves-site .course .date { border-radius: var(--radius); background: var(--surface-2); text-align: center; padding: 10px 6px; font-family: var(--font-display); }
.valves-site .course .date b { display: block; font-size: 2.2rem; line-height: 1; color: var(--plum); }
.valves-site .course .date span { text-transform: uppercase; letter-spacing: .1em; font-size: .85rem; }
.valves-site .course.past { opacity: .6; }
.valves-site .site-footer { background: #000830; color: #cfd5ee; padding-block: 56px 32px; margin-top: 40px; }
.valves-site .site-footer a { color: #fff; text-decoration: none; }
.valves-site .site-footer a:hover { text-decoration: underline; }
.valves-site .foot-grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 28px; }
.valves-site .foot-grid h4 { color: #fff; text-transform: uppercase; letter-spacing: .1em; font-size: 1rem; margin-bottom: 12px; }
.valves-site .foot-grid ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; }
.valves-site .site-footer .legal { border-top: 1px solid rgba(255, 255, 255, .14); margin-top: 36px; padding-top: 18px; font-size: .85rem; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; }
.valves-site .site-footer .logo b, .valves-site .site-footer .logo small { color: #fff; }
.valves-site .site-footer .logo b span { color: #e98ac4; }
@media (max-width: 860px) {
  .valves-site .foot-grid { grid-template-columns: 1fr 1fr; }
  .valves-site .foot-grid > :first-child { grid-column: 1 / -1; }
}
.valves-site .mock-ribbon { background: var(--surface-2); border-bottom: 1px solid var(--line); font-size: .85rem; color: var(--muted); }
.valves-site .mock-ribbon .wrap { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; justify-content: space-between; padding-block: 6px; }
@media (prefers-reduced-motion: reduce) {
  .valves-site * { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}
.valves-site .cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; }
.valves-site .facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); gap: 12px; margin-top: 36px; }
.valves-site .src-ref { font-size: .75em; text-decoration: none; margin-left: 2px; color: var(--blue); cursor: help; }
.valves-site a.src-ref { cursor: pointer; }
.valves-site a.src-ref:hover { text-decoration: underline; }
.valves-site .market h3 a { color: inherit; text-decoration: none; }
.valves-site .market h3 a:hover { color: var(--blue); }
.valves-site .flow { --at: 0; display: grid; gap: 18px; }
.valves-site .ch-label { font: 600 .78rem var(--font-display); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.valves-site .nav { margin-left: auto; }
.valves-site .menu { display: flex; gap: 4px; list-style: none; margin: 0; padding: 0; }
.valves-site .menu-item { position: relative; }
.valves-site .menu-trigger { display: inline-flex; align-items: center; gap: 6px; padding: 10px 14px; border: 0; border-radius: var(--radius-sm); background: transparent; color: var(--ink-soft); font: 600 1.12rem var(--font-display); letter-spacing: .02em; cursor: pointer; }
.valves-site .menu-trigger svg { width: 12px; height: 12px; transition: transform .2s; }
.valves-site .menu-trigger:hover, .valves-site .menu-trigger[aria-expanded="true"] { background: var(--surface-2); color: var(--ink); }
.valves-site .menu-trigger[aria-expanded="true"] svg { transform: rotate(180deg); }
.valves-site .menu-item.is-active .menu-trigger { color: var(--plum); box-shadow: inset 0 -2px 0 var(--plum); border-radius: 6px 6px 0 0; }
.valves-site .menu-panel { position: absolute; top: calc(100% + 10px); z-index: 50; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 20px 50px rgba(0, 8, 48, .16); animation: menu-in .18s ease both; }
.valves-site .menu-panel::before { content: ""; position: absolute; left: 0; right: 0; top: -12px; height: 12px; }
.valves-site .menu-panel.drop { left: 0; width: 320px; padding: 10px; display: grid; gap: 8px; }
.valves-site .drop-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.valves-site .drop-list a { display: grid; gap: 2px; padding: 10px 12px; border-radius: var(--radius-sm); text-decoration: none; color: var(--ink); }
.valves-site .drop-list a b { font: 600 1.05rem var(--font-display); }
.valves-site .drop-list a span { font-size: .88rem; color: var(--muted); }
.valves-site .drop-list a:hover, .valves-site .drop-list a:focus-visible { background: var(--surface-2); }
.valves-site .menu-phone { display: grid; gap: 2px; padding: 12px; border-radius: var(--radius-sm); background: var(--insp-bg); }
.valves-site .menu-phone b { font: 700 1.5rem var(--font-display); color: var(--blue); }
.valves-site .menu-panel.mega { position: fixed; left: 50%; transform: translateX(-50%); top: 76px; width: min(1280px, calc(100vw - 48px)); padding: 30px 32px; }
.valves-site .mega-grid { display: grid; grid-template-columns: 1.6fr 1.2fr .72fr; gap: 36px; }
.valves-site .mega-col + .mega-col { padding-left: 36px; border-left: 1px solid var(--line); }
.valves-site .mega-col { display: grid; gap: 12px; align-content: start; }
.valves-site .mega-markets { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px 8px; }
.valves-site .mega-markets a { display: flex; align-items: center; gap: 12px; min-height: 52px; padding: 8px 10px; border-radius: var(--radius-sm); text-decoration: none; color: var(--ink); font-size: .95rem; line-height: 1.25; }
.valves-site .mega-markets svg { flex: none; width: 30px; height: 30px; padding: 6px; border-radius: 4px; background: var(--insp-bg); color: var(--blue); }
.valves-site .mega-markets a:hover, .valves-site .mega-markets a:focus-visible { background: var(--surface-2); }
.valves-site .mega-families { display: grid; grid-template-columns: 1fr 1fr; gap: 22px 28px; }
.valves-site .mega-families b { font: 600 .95rem var(--font-display); color: var(--plum); text-transform: uppercase; letter-spacing: .04em; }
.valves-site .mega-families ul { list-style: none; margin: 6px 0 0; padding: 0; display: grid; gap: 2px; }
.valves-site .mega-families a { display: block; padding: 5px 8px; margin-left: -8px; border-radius: 4px; text-decoration: none; color: var(--ink); }
.valves-site .mega-families a:hover, .valves-site .mega-families a:focus-visible { background: var(--surface-2); color: var(--plum); }
.valves-site .mega-aside { display: grid; gap: 10px; align-content: start; padding: 20px; border-radius: var(--radius); background: linear-gradient(140deg, var(--plum), var(--plum-2)); color: #fff; }
.valves-site .mega-aside b { font: 700 1.5rem/1.1 var(--font-display); }
.valves-site .mega-aside .btn-primary { background: #fff; color: #000830; justify-content: center; }
.valves-site .mega-aside .more { color: #fff; text-decoration: none; }
@keyframes menu-in { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; } }
.valves-site .menu-panel.mega { animation-name: mega-in; }
@keyframes mega-in { from { opacity: 0; transform: translate(-50%, -4px); } to { opacity: 1; transform: translateX(-50%); } }
.valves-site .site-search { position: fixed; inset: 0; z-index: 90; display: grid; place-items: start center; padding: 10vh 16px 16px; background: rgba(0, 8, 48, .45); backdrop-filter: blur(4px); }
.valves-site .ss-box { width: min(640px, 100%); display: grid; gap: 10px; padding: 18px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); box-shadow: 0 24px 60px rgba(0, 8, 48, .3); }
.valves-site .ss-head { display: flex; justify-content: space-between; align-items: center; }
.valves-site .ss-box input { font: inherit; font-size: 1.15rem; padding: 14px 16px; border-radius: var(--radius-sm); border: 1.5px solid var(--blue); background: var(--bg); color: var(--ink); width: 100%; outline: none; }
.valves-site .ss-box .ac-list { position: static; margin-top: 8px; box-shadow: none; max-height: 50vh; }
.valves-site .ss-box .ac-list small { font-size: .82rem; }
.valves-site.no-scroll { overflow: hidden; }
.valves-site .menu-btn { display: none; }
.valves-site .m-menu { position: fixed; inset: 0; z-index: 85; display: grid; grid-template-rows: auto 1fr auto; background: var(--surface); padding-top: env(safe-area-inset-top, 0px); }
.valves-site .m-head { display: flex; gap: 10px; padding: 12px var(--gutter); border-bottom: 1px solid var(--line); }
.valves-site .m-search { flex: 1; display: flex; align-items: center; gap: 10px; padding: 10px 14px; border-radius: var(--radius-sm); border: 1.5px solid var(--line); background: var(--bg); color: var(--muted); font: inherit; text-align: left; cursor: pointer; }
.valves-site .m-nav { overflow-y: auto; padding: 8px var(--gutter) 24px; }
.valves-site .m-sec { border-bottom: 1px solid var(--line); }
.valves-site .m-sec summary { list-style: none; display: flex; justify-content: space-between; align-items: center; padding: 18px 2px; cursor: pointer; font: 700 1.4rem var(--font-display); }
.valves-site .m-sec summary::after { content: "+"; color: var(--plum); font-size: 1.5rem; }
.valves-site .m-sec[open] summary::after { content: "–"; }
.valves-site .m-body { display: grid; gap: 10px; padding-bottom: 18px; }
.valves-site .m-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.valves-site .m-grid a { display: grid; gap: 6px; padding: 12px; border-radius: var(--radius-sm); border: 1px solid var(--line); text-decoration: none; color: var(--ink); font-size: .92rem; line-height: 1.2; }
.valves-site .m-grid svg { width: 28px; height: 28px; padding: 5px; border-radius: 4px; background: var(--insp-bg); color: var(--blue); }
.valves-site .m-fam { font: 600 .95rem var(--font-display); color: var(--plum); text-transform: uppercase; margin-top: 6px; }
.valves-site .m-list { list-style: none; margin: 0; padding: 0; display: grid; }
.valves-site .m-list a { display: grid; gap: 2px; padding: 12px 2px; border-bottom: 1px dashed var(--line); text-decoration: none; color: var(--ink); font-weight: 600; }
.valves-site .m-list a span { font-weight: 400; font-size: .88rem; color: var(--muted); }
.valves-site .m-foot { display: grid; gap: 8px; padding: 12px var(--gutter) calc(12px + env(safe-area-inset-bottom, 0px)); border-top: 1px solid var(--line); background: var(--surface); }
.valves-site .m-foot .btn { justify-content: center; }
.valves-site .m-call { text-align: center; color: var(--ink-soft); }
@media (max-width: 1320px) {
  .valves-site .mega-markets { grid-template-columns: 1fr 1fr; }
  .valves-site .mega-grid { grid-template-columns: 1.3fr 1.2fr .8fr; gap: 28px; }
  .valves-site .mega-col + .mega-col { padding-left: 28px; }
}
@media (max-width: 1100px) {
  .valves-site .nav { display: none; }
  .valves-site .menu-btn { display: inline-grid; }
}
@media (max-width: 560px) {
  .valves-site .demo-btn { display: none; }
}
@media (min-width: 1101px) {
  .valves-site .m-menu { display: none !important; }
}
.valves-site .section-head.narrow { max-width: 820px; }
.valves-site .method { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--line); }
@media (max-width: 760px) {
  .valves-site .method { grid-template-columns: 1fr; }
}
.valves-site .btn { font: 600 1rem/1.2 var(--font-body); letter-spacing: 0; padding: 10px 16px; border-radius: var(--radius-xs); border-width: 1px; transition: background-color .15s, border-color .15s, color .15s; }
.valves-site .btn-ghost { border-color: color-mix(in srgb, currentColor 35%, transparent); }
.valves-site .btn-ghost:hover { border-color: currentColor; }
.valves-site .btn-quiet { background: transparent; color: var(--ink); padding-inline: 10px; }
.valves-site .btn-quiet:hover { background: color-mix(in srgb, var(--ink) 6%, transparent); }
.valves-site .btn .h4-chev, .valves-site .h4-more .h4-chev, .valves-site .s4-more .h4-chev, .valves-site .h4-links .h4-chev { width: 10px; height: 10px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; overflow: visible; }
.valves-site .h4-chev path:not(.h4-chev-line) { transition: transform .15s ease; }
.valves-site .h4-chev-line { opacity: 0; transition: opacity .15s ease; }
.valves-site a:hover > .h4-chev .h4-chev-line, .valves-site a:focus-visible > .h4-chev .h4-chev-line { opacity: 1; }
.valves-site a:hover > .h4-chev path:not(.h4-chev-line), .valves-site a:focus-visible > .h4-chev path:not(.h4-chev-line) { transform: translateX(3px); }
.valves-site .eyebrow { flex-direction: row; gap: 0; font: 600 1rem var(--font-body); letter-spacing: 0; text-transform: none; }
.valves-site .eyebrow::before { display: none; }
.valves-site .card { box-shadow: 0 1px 2px rgba(0, 8, 48, .05); }
.valves-site a.card:hover { border-color: var(--line); transform: none; box-shadow: 0 2px 5px rgba(0, 8, 48, .06), 0 12px 28px rgba(0, 8, 48, .08); }
.valves-site .section-head h2, .valves-site .h4 h2, .valves-site .s4 h2 { font-weight: 600; letter-spacing: -.01em; }
.valves-site h1 { font-weight: 600; letter-spacing: -.015em; }
.valves-site input, .valves-site select, .valves-site textarea { border-radius: var(--radius-xs) !important; }
@media (prefers-reduced-motion: reduce) {
  .valves-site .h4-chev path, .valves-site .h4-chev-line { transition: none; }
}
.valves-site .ac-list [role="option"][aria-selected="true"] { box-shadow: none; }
.valves-site { --accent: var(--blue); --accent-2: var(--blue); --accent-ink: var(--blue); --accent-ink-dark: var(--blue); --ease-in: cubic-bezier(.2, .7, .2, 1); --ease-state: cubic-bezier(.4, 0, .2, 1); }
.valves-site .accent-scope, .valves-site.accent-scope { --accent-text: var(--accent-ink); --accent-soft: color-mix(in srgb, var(--accent) 14%, var(--surface)); }
@media (prefers-color-scheme: dark) {
  .valves-site:not([data-theme="light"]) .accent-scope, .valves-site:not([data-theme="light"]).accent-scope { --accent-text: var(--accent-ink-dark); --accent-soft: color-mix(in srgb, var(--accent) 22%, var(--surface)); }
}
.valves-site[data-theme="dark"] .accent-scope { --accent-text: var(--accent-ink-dark); --accent-soft: color-mix(in srgb, var(--accent) 22%, var(--surface)); }
.valves-site .reveal-ready { opacity: 0; transform: translateY(14px); transition: opacity .6s var(--ease-in), transform .6s var(--ease-in); transition-delay: calc(var(--i, 0) * 70ms); }
.valves-site .reveal-ready.is-in { opacity: 1; transform: none; }
.valves-site .illu-note { font-size: .74rem; letter-spacing: .04em; color: var(--muted); }
@media (prefers-reduced-motion: reduce) {
  .valves-site .reveal-ready { opacity: 1; transform: none; transition: none; }
}
.valves-site .p-page, .valves-site.p-page { --p-top: 68px; --p-line: color-mix(in srgb, var(--muted) 45%, var(--surface)); }
.valves-site .p-sec { scroll-margin-top: calc(var(--p-top) + 64px); }
.valves-site .p-sec:focus { outline: none; }
.valves-site .p-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.valves-site .p-page .eyebrow, .valves-site.p-page .eyebrow { color: var(--accent-text); }
.valves-site .p-page .eyebrow::before, .valves-site.p-page .eyebrow::before { background: var(--accent); }
.valves-site .p-page .section-head h2, .valves-site.p-page .section-head h2 { max-width: 22ch; }
.valves-site .p-page .section-head p, .valves-site.p-page .section-head p { max-width: 62ch; }
.valves-site .p-fa { fill: var(--accent); }
.valves-site .p-fb { fill: var(--accent-2); }
.valves-site .p-fs { fill: var(--surface); }
.valves-site .p-f2 { fill: var(--surface-2); }
.valves-site .p-fl { fill: var(--line); }
.valves-site .p-fi { fill: var(--ink); }
.valves-site .p-fm { fill: var(--muted); }
.valves-site .p-fo { fill: var(--accent-soft); }
.valves-site .p-sa { stroke: var(--accent); }
.valves-site .p-sb { stroke: var(--accent-2); }
.valves-site .p-sl { stroke: var(--p-line); }
.valves-site .p-si { stroke: var(--ink); }
.valves-site .p-tx { fill: var(--ink-soft); font-family: var(--font-body); font-weight: 600; }
.valves-site .p-hero-fig svg, .valves-site .p-mini svg { width: 100%; height: auto; display: block; }
.valves-site .p-hero { position: relative; padding-block: clamp(20px, 3.5vw, 44px) clamp(44px, 6vw, 76px); background: radial-gradient(900px 420px at 88% -12%, color-mix(in srgb, var(--accent-2) 26%, transparent), transparent 70%), linear-gradient(135deg, color-mix(in srgb, var(--accent) 34%, var(--surface)), color-mix(in srgb, var(--accent-2) 18%, var(--surface))); }
.valves-site .p-hero::after { content: ""; position: absolute; inset: auto 0 0 0; height: 6px; background: linear-gradient(90deg, var(--accent), var(--accent-2)); }
.valves-site .p-hero .crumbs, .valves-site .p-hero .crumbs a, .valves-site .p-hero .illu-note { color: var(--ink-soft); }
.valves-site .p-hero .eyebrow { color: var(--ink); }
.valves-site .p-hero-grid { display: grid; grid-template-columns: 1.02fr .98fr; gap: clamp(24px, 4vw, 56px); align-items: center; }
.valves-site .p-hero-grid > * { min-width: 0; }
.valves-site .p-hero-text { display: grid; gap: 16px; align-content: start; }
.valves-site .p-hero-text .eyebrow { margin-bottom: 0; }
.valves-site .p-payoff { font: 600 clamp(1.4rem, 2.5vw, 2rem)/1.15 var(--font-display); color: var(--ink); max-width: 28ch; }
.valves-site .p-lead { font-size: 1.15rem; color: var(--ink-soft); }
.valves-site .p-who { display: grid; gap: 10px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr)); }
.valves-site .p-who-item { background: var(--surface); border: 1px solid var(--line); border-left: 4px solid var(--accent); border-radius: var(--radius-sm); padding: 12px 14px; display: grid; gap: 2px; color: var(--ink); }
.valves-site .p-who-item b { font: 700 1.2rem var(--font-display); letter-spacing: .02em; color: var(--accent-text); }
.valves-site .p-who-item span { font-size: .95rem; color: var(--ink-soft); }
.valves-site .p-gloss { color: var(--ink-soft); max-width: 64ch; }
.valves-site .p-gloss > span { font-weight: 600; }
.valves-site .p-gloss b { color: var(--ink); }
.valves-site .p-hero-fig { margin: 0; display: grid; gap: 8px; }
.valves-site .pv-st { transform-box: fill-box; transform-origin: 50% 100%; }
.valves-site .pv-dot { transform: translateX(430px); }
.valves-site .pv-dotc { stroke: var(--surface); stroke-width: 3; }
.valves-site .pv-trail { transform-box: fill-box; transform-origin: 0 50%; }
.valves-site .is-playing .pv-st { animation: pv-lit 9s ease-in-out infinite; animation-delay: var(--d); }
.valves-site .is-playing .pv-dot { animation: pv-run 9s linear infinite; }
.valves-site .is-playing .pv-trail { animation: pv-trail 9s linear infinite; }
@keyframes pv-lit { 0% { opacity: .5; transform: scale(.97); } 6% { opacity: 1; transform: scale(1.07); } 14% { transform: scale(1); } 94% { opacity: 1; transform: scale(1); } 100% { opacity: .5; transform: scale(.97); } }
@keyframes pv-run { 0% { transform: translateX(0); opacity: 0; } 3% { transform: translateX(0); opacity: 1; } 83% { transform: translateX(430px); opacity: 1; } 90% { transform: translateX(430px); opacity: 0; } 100% { transform: translateX(0); opacity: 0; } }
@keyframes pv-trail { 0%, 3% { transform: scaleX(0); opacity: 1; } 83%, 90% { transform: scaleX(1); opacity: 1; } 96% { transform: scaleX(1); opacity: 0; } 100% { transform: scaleX(0); opacity: 0; } }
.valves-site .p-subnav { position: sticky; top: var(--p-top); z-index: 30; background: color-mix(in srgb, var(--surface) 94%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.valves-site .p-subnav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 4px; overflow-x: auto; scrollbar-width: none; position: relative; }
.valves-site .p-subnav ul::-webkit-scrollbar { display: none; }
.valves-site .p-subnav a { display: block; padding: 15px 14px 12px; color: var(--ink-soft); text-decoration: none; font: 600 1.05rem var(--font-display); letter-spacing: .03em; white-space: nowrap; border-bottom: 3px solid transparent; }
.valves-site .p-subnav a:hover { color: var(--ink); }
.valves-site .p-subnav a:focus-visible { outline-offset: -3px; }
.valves-site .p-subnav a[aria-current="true"] { color: var(--ink); border-bottom-color: var(--accent); }
.valves-site .p-areas { display: grid; grid-template-columns: minmax(240px, 300px) minmax(0, 1fr); gap: 28px; align-items: start; }
.valves-site .p-areas:not(.is-ready) { grid-template-columns: 1fr; }
.valves-site .p-areas:not(.is-ready) .p-tablist { display: none; }
.valves-site .p-areas:not(.is-ready) .p-panel { margin-bottom: 20px; }
.valves-site .p-tablist { display: grid; gap: 8px; }
.valves-site .p-tab { display: flex; align-items: center; gap: 12px; text-align: left; padding: 11px 14px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--surface); color: var(--ink); font: 600 1.15rem/1.15 var(--font-display); letter-spacing: .01em; cursor: pointer; transition: border-color .2s var(--ease-state), background .2s var(--ease-state); }
.valves-site .p-tab:hover { border-color: var(--accent); }
.valves-site .p-tab[aria-selected="true"] { background: var(--accent-soft); border-color: var(--accent); box-shadow: inset 4px 0 0 var(--accent); }
.valves-site .p-tab-ico, .valves-site .p-panel-ico { flex: none; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent-text); }
.valves-site .p-tab-ico { width: 38px; height: 38px; border-radius: var(--radius-sm); }
.valves-site .p-tab-ico svg { width: 22px; height: 22px; }
.valves-site .p-tab[aria-selected="true"] .p-tab-ico { background: var(--surface); }
.valves-site .p-panel { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 28px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(18px, 3vw, 32px); box-shadow: var(--shadow); }
.valves-site .p-panel-text { display: grid; gap: 14px; align-content: start; min-width: 0; }
.valves-site .p-panel-ico { width: 48px; height: 48px; border-radius: var(--radius); }
.valves-site .p-panel-ico svg { width: 28px; height: 28px; }
.valves-site .p-solves { font-size: 1.1rem; color: var(--ink); }
.valves-site .p-k { display: block; font: 600 .8rem var(--font-display); letter-spacing: .14em; text-transform: uppercase; color: var(--accent-text); margin-bottom: 4px; }
.valves-site .p-feat { list-style: none; padding: 0; margin: 0; display: grid; gap: 0; }
.valves-site .p-feat li { position: relative; padding: 6px 0 6px 22px; border-bottom: 1px dashed var(--line); font-size: .98rem; color: var(--ink-soft); }
.valves-site .p-feat li::before { content: ""; position: absolute; left: 2px; top: 14px; width: 10px; height: 10px; border-radius: 3px; background: var(--accent); }
.valves-site .p-mini { margin: 0; display: grid; gap: 8px; align-content: start; min-width: 0; }
.valves-site .m-grow, .valves-site .m-grow-y { transform-box: fill-box; }
.valves-site .m-grow { transform-origin: 0 50%; }
.valves-site .m-grow-y { transform-origin: 50% 100%; }
.valves-site .m-pop { transform-box: fill-box; transform-origin: 50% 50%; }
.valves-site .is-playing .m-grow { animation: p-grow-x .8s var(--ease-in) both; animation-delay: var(--d, 0s); }
.valves-site .is-playing .m-grow-y { animation: p-grow-y .8s var(--ease-in) both; animation-delay: var(--d, 0s); }
.valves-site .is-playing .m-pop { animation: p-pop .5s var(--ease-in) both; animation-delay: calc(.5s + var(--d, 0s)); }
@keyframes p-grow-x { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes p-grow-y { from { transform: scaleY(0); } to { transform: scaleY(1); } }
@keyframes p-pop { from { opacity: 0; transform: scale(.6); } to { opacity: 1; transform: none; } }
.valves-site .p-flow { margin-bottom: clamp(48px, 6vw, 80px); --gap: 16px; }
.valves-site .p-phases { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr; gap: 0; }
.valves-site .p-phase { position: relative; padding: 0 0 28px 58px; display: grid; gap: 8px; align-content: start; }
.valves-site .p-phase:last-child { padding-bottom: 0; }
.valves-site .p-phase h3 { font-size: 1.35rem; }
.valves-site .p-phase p { font-size: .96rem; color: var(--ink-soft); }
.valves-site .p-phase .p-feat li { font-size: .9rem; padding-block: 4px; }
.valves-site .p-phase .p-feat li::before { top: 11px; }
.valves-site .p-ph-n { position: absolute; top: 0; left: 0; z-index: 1; width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: var(--surface); border: 3px solid var(--accent); color: var(--accent-text); font: 700 1.05rem var(--font-display); }
.valves-site .p-phase:not(:last-child)::before, .valves-site .p-phase:not(:last-child)::after { content: ""; position: absolute; top: 22px; left: 18px; width: 4px; height: calc(100% - 22px); border-radius: 2px; }
.valves-site .p-phase:not(:last-child)::before { background: var(--line); }
.valves-site .p-phase:not(:last-child)::after { background: linear-gradient(180deg, var(--accent), var(--accent-2)); transform-origin: 50% 0; }
.valves-site .is-playing .p-phase { animation: p-step calc(var(--flow-t, .35s) * 1.4) cubic-bezier(.25, .6, .3, 1) both; animation-delay: calc(var(--k) * var(--flow-t, .35s)); }
.valves-site .is-playing .p-phase:not(:last-child)::after { animation: p-seg-y calc(var(--flow-t, .35s) * .8) linear both; animation-delay: calc(var(--k) * var(--flow-t, .35s) + var(--flow-t, .35s) * .2); }
@media (min-width: 1101px) {
  .valves-site .p-phases { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 40px var(--gap); }
  .valves-site .p-phase, .valves-site .p-phase:last-child { padding: 54px 0 0; }
  .valves-site .p-phase:not(:last-child)::before, .valves-site .p-phase:not(:last-child)::after { top: 18px; left: 20px; width: calc(100% + var(--gap)); height: 4px; }
  .valves-site .p-phase:nth-child(3n)::before, .valves-site .p-phase:nth-child(3n)::after { display: none; }
  .valves-site .p-phase:not(:last-child)::after { background: linear-gradient(90deg, var(--accent), var(--accent-2)); transform-origin: 0 50%; }
  .valves-site .is-playing .p-phase:not(:last-child)::after { animation-name: p-seg-x; }
}
@keyframes p-step { from { opacity: .25; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@keyframes p-seg-x { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes p-seg-y { from { transform: scaleY(0); } to { transform: scaleY(1); } }
.valves-site .p-hub-head { display: grid; gap: 6px; margin-bottom: 20px; }
.valves-site .p-hub-head h3 { font-size: clamp(1.7rem, 3vw, 2.2rem); }
.valves-site .p-hub-core { display: inline-flex; align-items: baseline; gap: 12px; padding: 10px 22px; border-radius: var(--radius-xs); background: var(--surface); border: 3px solid var(--accent); color: var(--ink); }
.valves-site .p-hub-core b { font: 800 1.6rem var(--font-display); letter-spacing: .04em; }
.valves-site .p-hub-core span { color: var(--ink-soft); font-size: .95rem; }
.valves-site .p-hub { display: grid; justify-items: start; }
.valves-site .p-ints { justify-self: stretch; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr)); gap: 16px; margin-top: 22px; }
.valves-site .p-int { background: var(--surface); box-shadow: var(--shadow); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px 20px; display: grid; gap: 10px; align-content: start; min-width: 0; }
.valves-site .p-int-plain { --accent: var(--blue); --accent-text: var(--blue); }
.valves-site .p-int h4 { font-size: 1.4rem; }
.valves-site .p-int h4 a { color: var(--ink); text-decoration: none; }
.valves-site .p-int h4 a:hover { text-decoration: underline; }
.valves-site .p-int p { font-size: .96rem; color: var(--ink-soft); }
.valves-site .p-int-more { margin-top: auto; padding-top: 4px; color: var(--accent-text); font: 600 1rem var(--font-display); letter-spacing: .02em; text-decoration: none; }
.valves-site .p-int-more:hover { text-decoration: underline; }
.valves-site .p-int-nolink { color: var(--muted); font: 500 .85rem var(--font-body); }
.valves-site .p-acc { display: grid; gap: 10px; }
.valves-site .p-acc-item { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 0 18px; }
.valves-site .p-acc-item summary { cursor: pointer; padding: 16px 0; font: 600 1.3rem var(--font-display); list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.valves-site .p-acc-item summary::-webkit-details-marker { display: none; }
.valves-site .p-acc-item summary::after { content: "+"; color: var(--accent-text); font-size: 1.5rem; line-height: 1; }
.valves-site .p-acc-item[open] summary::after { content: "–"; }
.valves-site .p-acc-body { padding-bottom: 20px; display: grid; gap: 14px; }
.valves-site .p-acc-body > p { color: var(--ink-soft); }
.valves-site .p-cfg { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr)); }
.valves-site .p-cfg-item { background: var(--surface); border: 1px solid var(--line); border-left: 4px solid var(--accent); border-radius: var(--radius-sm); padding: 14px; display: grid; gap: 4px; align-content: start; }
.valves-site .p-cfg-item b { font: 700 1.25rem var(--font-display); color: var(--accent-text); }
.valves-site .p-cfg-item span { color: var(--ink-soft); font-size: .96rem; }
.valves-site .p-law { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.valves-site .p-law li { display: grid; grid-template-columns: minmax(120px, 170px) minmax(0, 1fr); gap: 14px; align-items: start; padding-bottom: 12px; border-bottom: 1px dashed var(--line); color: var(--ink-soft); }
.valves-site .p-when { justify-self: start; padding: 4px 12px; border-radius: var(--radius-xs); background: var(--accent-soft); color: var(--ink); border: 1px solid var(--accent); font: 600 .95rem var(--font-display); letter-spacing: .02em; }
.valves-site .p-src-h { font-size: 1.1rem; margin-top: 6px; }
.valves-site .p-srcs { margin: 0; padding-left: 22px; font-size: .92rem; color: var(--ink-soft); display: grid; gap: 4px; }
@media (max-width: 900px) {
  .valves-site .p-hero-grid { grid-template-columns: 1fr; }
  .valves-site .p-areas { grid-template-columns: 1fr; gap: 16px; }
  .valves-site .p-tablist { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .valves-site .p-tab { font-size: 1.02rem; padding: 10px; gap: 8px; }
  .valves-site .p-tab-ico { width: 32px; height: 32px; }
  .valves-site .p-panel { grid-template-columns: 1fr; gap: 20px; }
}
@media (max-width: 560px) {
  .valves-site .p-law li { grid-template-columns: 1fr; gap: 6px; }
  .valves-site .p-hub-core { display: flex; flex-wrap: wrap; border-radius: var(--radius); }
}
@media (prefers-reduced-motion: reduce) {
  .valves-site .p-phase, .valves-site .m-grow, .valves-site .m-grow-y, .valves-site .m-pop { animation: none !important; }
}
.valves-site .p-hero::after { display: none; }
.valves-site .p-who-item, .valves-site .p-cfg-item { border-left: 1px solid var(--line); }
.valves-site .p-tab[aria-selected="true"] { box-shadow: none; }
.valves-site .p-inc-okey { display: inline-flex; align-items: flex-start; gap: 8px; margin: 2px 0 14px; padding: 7px 11px; border: 1px solid color-mix(in srgb, var(--accent) 45%, transparent); border-radius: var(--r-sm, 6px); background: color-mix(in srgb, var(--accent) 12%, var(--surface, #fff)); font-size: .92rem; line-height: 1.4; color: var(--ink); }
.valves-site .p-inc-okey svg { flex: none; margin-top: 2px; color: var(--accent-ink, var(--ink)); }
.valves-site .vm-modules .section-head { max-width: 680px; }
.valves-site .vm-grid { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.valves-site .vm-area { border: 1px solid var(--line); border-radius: var(--r-md, 8px); padding: 16px 18px; background: var(--surface, #fff); }
.valves-site .vm-area h3 { font-size: 1.05rem; margin: 0 0 6px; }
.valves-site .vm-area ul { list-style: none; margin: 0; padding: 0; }
.valves-site .vm-area li { display: grid; gap: 2px; padding: 9px 0; border-top: 1px solid var(--line); }
.valves-site .vm-area li b { font-weight: 600; }
.valves-site .vm-area li span { color: var(--muted); font-size: .9rem; line-height: 1.45; }
.valves-site .vb-benefits .section-head { max-width: 680px; }
.valves-site .vb-grid { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.valves-site .vb-item { display: flex; align-items: center; gap: 14px; border: 1px solid var(--line); border-radius: var(--r-md, 8px); padding: 14px 16px; background: var(--surface, #fff); font-weight: 600; line-height: 1.3; }
.valves-site .vb-ico { flex: none; width: 42px; height: 42px; border-radius: var(--r-sm, 6px); display: grid; place-items: center; background: var(--accent-soft, color-mix(in srgb, var(--accent) 14%, var(--surface))); color: var(--accent-text, var(--accent)); }
@media (max-width: 900px) {
  .valves-site .vb-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
  .valves-site .vb-grid { grid-template-columns: 1fr; }
}