.diesel-ecology-page {
  --de-bg: #090b0d;
  --de-panel: #11151a;
  --de-panel-2: #171c22;
  --de-text: #f4f5f6;
  --de-muted: #9ca5af;
  --de-line: rgba(255, 255, 255, .11);
  --de-accent: #ef2c32;
  --de-accent-rgb: 239, 44, 50;
  --de-signal: #f0aa35;
  --de-signal-rgb: 240, 170, 53;
  background: var(--de-bg);
  color: var(--de-text);
  overflow: clip;
}

.diesel-ecology-page[data-diesel-theme="adblue"] {
  --de-signal: #45b8dc;
  --de-signal-rgb: 69, 184, 220;
}

.diesel-ecology-page *,
.diesel-ecology-page *::before,
.diesel-ecology-page *::after { box-sizing: border-box; }
.diesel-ecology-page h1,
.diesel-ecology-page h2,
.diesel-ecology-page h3,
.diesel-ecology-page em,
.diesel-ecology-page strong { letter-spacing: -.01em; }
.diesel-ecology-page h1,
.diesel-ecology-page h2,
.diesel-ecology-page h3 {
  margin: 0;
  font-family: "Russo One", Impact, sans-serif;
  font-weight: 400;
  text-transform: uppercase;
}
.diesel-ecology-page p { margin: 0; }
.diesel-ecology-page a { text-decoration: none; }
.de-section { position: relative; padding: clamp(78px, 8vw, 128px) 0; }
.de-kicker,
.de-heading > span {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--de-accent);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.de-kicker::before,
.de-heading > span::before { width: 28px; height: 2px; background: currentColor; content: ""; }

.de-heading { max-width: 760px; margin-bottom: 46px; }
.de-heading h2 {
  max-width: 980px;
  margin-top: 16px;
  color: #11151a;
  font-size: clamp(38px, 4.7vw, 70px);
  line-height: .98;
}
.de-heading h2 em { display: inline-block; color: var(--de-accent); font-style: normal; }
.de-heading > p { max-width: 680px; margin-top: 22px; color: #59616b; font-size: 16px; line-height: 1.65; }
.de-heading--wide { max-width: 1050px; }
.de-heading--wide > p { max-width: 780px; }
.de-heading--inverse h2 { color: var(--de-text); }
.de-heading--inverse > p { color: var(--de-muted); }

.de-button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 10px;
  color: #fff;
  font-size: 14px;
  font-weight: 850;
  transition: transform .25s ease, background .25s ease, border-color .25s ease;
}
.de-button svg { width: 17px; }
.de-button:hover { transform: translateY(-2px); }
.de-button--primary { background: var(--de-accent); box-shadow: 0 14px 38px rgba(var(--de-accent-rgb), .22); }
.de-button--primary:hover { background: #ff3940; }
.de-button--ghost { border-color: rgba(255,255,255,.2); background: rgba(255,255,255,.04); }
.de-button--ghost:hover { border-color: rgba(255,255,255,.42); background: rgba(255,255,255,.08); }

/* Hero */
.de-hero {
  position: relative;
  min-height: 690px;
  padding: 126px 0 88px;
  overflow: hidden;
  background:
    linear-gradient(90deg, #080a0c 0%, rgba(5, 8, 11, .96) 18%, rgba(5, 8, 11, .72) 43%, rgba(5, 8, 11, .16) 70%, rgba(5, 8, 11, .04) 100%),
    linear-gradient(0deg, rgba(5, 8, 11, .85) 0%, transparent 36%),
    url("/catalyst-original/volgograd-vehicle-hero-v1.png") 58% center / cover no-repeat;
}
.de-hero::before {
  position: absolute;
  inset: 0;
  opacity: .17;
  background-image: radial-gradient(rgba(255,255,255,.4) .75px, transparent .75px);
  background-size: 12px 12px;
  content: "";
  mask-image: linear-gradient(90deg, #000, rgba(0,0,0,.72) 52%, transparent 92%);
}
.de-hero__inner { position: relative; z-index: 1; }
.de-hero .vehicle-catalog-breadcrumbs { display: flex; flex-wrap: wrap; gap: 7px 12px; margin: 0 0 64px; color: #a4abb3; }
.de-hero .vehicle-catalog-breadcrumbs span { display: inline-flex; align-items: center; gap: 10px; min-width: 0; }
.de-hero .vehicle-catalog-breadcrumbs a,
.de-hero .vehicle-catalog-breadcrumbs b { color: inherit; font-size: 12px; line-height: 1.4; }
.de-hero .vehicle-catalog-breadcrumbs b { color: #fff; }
.de-hero .vehicle-catalog-breadcrumbs svg { width: 13px; flex: 0 0 auto; color: var(--de-accent); }
.de-hero__grid { display: grid; grid-template-columns: minmax(520px, .92fr) minmax(300px, .68fr); align-items: center; min-height: 480px; gap: clamp(60px, 8vw, 128px); }
.de-hero__copy h1 { max-width: 780px; font-size: clamp(44px, 5.6vw, 76px); line-height: .98; }
.de-hero__copy h1 em { display: block; margin-top: 0; color: var(--de-accent); font-style: normal; }
.de-hero__identity { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; margin-top: 26px; }
.de-hero__identity > * { display: inline-flex; min-height: 32px; align-items: center; padding: 0 11px; border: 1px solid rgba(255,255,255,.14); border-radius: 9px; background: rgba(255,255,255,.055); color: rgba(255,255,255,.72); font-size: 10px; }
.de-hero__identity strong { border-color: rgba(var(--de-accent-rgb), .45); background: rgba(var(--de-accent-rgb), .13); color: #ff7777; }
.de-hero__copy > p { max-width: 670px; margin-top: 24px; color: rgba(255,255,255,.6); font-size: 15px; line-height: 1.7; }
.de-hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.de-hero__actions .de-button { min-height: 56px; border-radius: 13px; }
.de-vehicle-city-logo { position: relative; display: grid; grid-template-rows: auto minmax(0,1fr) auto auto; align-self: stretch; align-items: start; justify-items: end; justify-self: end; width: min(82%, 300px); margin-right: clamp(12px, 3vw, 44px); padding: 14px 0 24px; text-align: right; }
.de-vehicle-city-logo img { width: 100%; height: 150px; object-fit: contain; object-position: right top; filter: grayscale(1) brightness(0) invert(1); }
.de-vehicle-city-logo span { grid-row: 3; font-family: "Russo One", Impact, sans-serif; font-size: 16px; line-height: 1.15; }
.de-vehicle-city-logo small { grid-row: 4; margin-top: 7px; color: rgba(255,255,255,.52); font-family: "Russo One", Impact, sans-serif; font-size: 16px; line-height: 1.15; }

.de-system-map {
  position: relative;
  min-height: 470px;
  padding: 22px;
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 22px;
  background: linear-gradient(145deg, rgba(23,28,34,.93), rgba(8,10,12,.9));
  box-shadow: 0 40px 100px rgba(0,0,0,.42), inset 0 1px rgba(255,255,255,.04);
}
.de-system-map::before { position: absolute; inset: 56px 22px 88px; border: 1px solid rgba(var(--de-signal-rgb), .12); border-radius: 16px; background: radial-gradient(circle at 50% 46%, rgba(var(--de-signal-rgb), .11), transparent 50%); content: ""; }
.de-system-map__top { display: flex; justify-content: space-between; padding-bottom: 16px; border-bottom: 1px solid var(--de-line); color: #7f8994; font-size: 10px; font-weight: 850; letter-spacing: .14em; }
.de-system-map__top b { color: var(--de-signal); }
.de-system-map__orb { position: absolute; top: 104px; left: 50%; width: 190px; height: 190px; transform: translateX(-50%); border: 1px solid rgba(var(--de-signal-rgb), .28); border-radius: 50%; box-shadow: 0 0 70px rgba(var(--de-signal-rgb), .1); }
.de-system-map__orb::before,
.de-system-map__orb::after,
.de-system-map__orb i { position: absolute; border: 1px solid rgba(var(--de-signal-rgb), .2); border-radius: 50%; content: ""; }
.de-system-map__orb::before { inset: 22px; }
.de-system-map__orb::after { inset: 49px; background: rgba(var(--de-signal-rgb), .12); box-shadow: 0 0 36px rgba(var(--de-signal-rgb), .24); }
.de-system-map__orb i:nth-child(1) { inset: 50% -24px auto; }
.de-system-map__orb i:nth-child(2) { inset: -24px 50% auto; }
.de-system-map__orb i:nth-child(3) { inset: auto 50% -24px; }
.de-system-map__flow { position: absolute; right: 34px; bottom: 112px; left: 34px; display: grid; grid-template-columns: repeat(5, 1fr); align-items: center; gap: 2px; }
.de-system-map__flow div { position: relative; display: flex; min-width: 0; align-items: center; justify-content: center; gap: 6px; color: #78818b; font-size: 10px; text-transform: uppercase; }
.de-system-map__flow span { color: #56606b; font-size: 8px; }
.de-system-map__flow b { white-space: nowrap; }
.de-system-map__flow svg { position: absolute; right: -7px; width: 12px; color: #3a4148; }
.de-system-map__flow .is-active { min-height: 36px; border: 1px solid rgba(var(--de-signal-rgb), .45); border-radius: 8px; background: rgba(var(--de-signal-rgb), .13); color: #fff; box-shadow: 0 0 28px rgba(var(--de-signal-rgb), .16); }
.de-system-map__flow .is-active span { color: var(--de-signal); }
.de-system-map__caption { position: absolute; right: 22px; bottom: 22px; left: 22px; display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; }
.de-system-map__caption span { color: var(--de-signal); font-family: "Russo One", Impact, sans-serif; font-size: 16px; text-transform: uppercase; }
.de-system-map__caption p { max-width: 58%; color: #89939d; font-size: 11px; line-height: 1.5; text-align: right; }

.de-trust-strip { border-top: 1px solid var(--de-line); border-bottom: 1px solid var(--de-line); background: #0d1013; }
.de-trust-strip .container { display: grid; grid-template-columns: repeat(3, 1fr); }
.de-trust-strip span { display: flex; min-height: 82px; align-items: center; gap: 14px; padding: 0 28px; border-right: 1px solid var(--de-line); color: #c8cdd2; font-size: 13px; font-weight: 750; }
.de-trust-strip span:first-child { border-left: 1px solid var(--de-line); }
.de-trust-strip b { color: var(--de-accent); font-family: "Russo One", Impact, sans-serif; }

/* Vehicle */
.de-vehicle { background: #eef0f2; color: #11151a; }
.de-vehicle__grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 28px; align-items: stretch; }
.de-vehicle__photo { position: relative; display: flex; min-height: 520px; flex-direction: column; margin: 0; overflow: hidden; border-radius: 22px; background: #fff; box-shadow: 0 24px 70px rgba(23,28,34,.1); }
.de-vehicle__photo > div { display: grid; min-height: 360px; flex: 1; place-items: center; padding: 20px; background: linear-gradient(145deg, #fdfdfd, #e2e6e9); }
.de-vehicle__photo > div img { width: 100%; max-height: 360px; object-fit: contain; }
.de-vehicle__photo-footer { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 18px 22px 20px; }
.de-vehicle__photo-caption { display: flex; min-width: 0; align-items: center; gap: 18px; }
.de-vehicle__photo-caption img {
  width: 76px;
  height: 48px;
  box-sizing: border-box;
  padding: 8px 10px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 10px;
  background: #11151a;
  object-fit: contain;
}
.de-vehicle__photo-caption span { display: grid; gap: 3px; color: #7a838d; font-size: 12px; }
.de-vehicle__photo-caption b { color: #11151a; font-size: 16px; }
.de-vehicle__photo-footer > a { flex: 0 0 auto; padding: 11px 16px; border: 1px solid #cbd1d6; border-radius: 8px; color: #181d22; font-size: 12px; font-weight: 850; white-space: nowrap; }
.de-vehicle__facts { padding: clamp(26px, 4vw, 52px); border-radius: 22px; background: #15191e; color: #fff; }
.de-applicability { margin-bottom: 28px; padding: 18px 20px; border: 1px solid rgba(var(--de-signal-rgb), .36); border-radius: 12px; background: rgba(var(--de-signal-rgb), .08); }
.de-applicability span { color: var(--de-signal); font-size: 11px; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.de-applicability p { margin-top: 6px; color: #c3cad1; font-size: 13px; line-height: 1.55; }
.de-vehicle__facts dl { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); margin: 0; border-top: 1px solid var(--de-line); }
.de-vehicle__facts dl div { min-height: 92px; padding: 20px 10px 16px 0; border-bottom: 1px solid var(--de-line); }
.de-vehicle__facts dl div:nth-child(odd) { border-right: 1px solid var(--de-line); }
.de-vehicle__facts dl div:nth-child(even) { padding-left: 24px; }
.de-vehicle__facts dt { margin-bottom: 8px; color: #77818c; font-size: 12px; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }
.de-vehicle__facts dd { margin: 0; color: #fff; font-family: "Russo One", Impact, sans-serif; font-size: 17px; }
.de-vehicle__note { display: flex; gap: 14px; margin-top: 26px; color: #a7afb7; font-size: 13px; line-height: 1.6; }
.de-vehicle__note svg { width: 19px; flex: 0 0 auto; color: var(--de-signal); }
.de-vehicle__note b { display: block; color: #fff; }

/* Context / symptoms */
.de-context { background: #fff; color: #11151a; }
.de-context__grid { display: grid; grid-template-columns: minmax(0, .84fr) minmax(0, 1.16fr); gap: clamp(50px, 9vw, 150px); }
.de-context h2 { margin-top: 22px; font-size: clamp(38px, 4.4vw, 67px); line-height: 1; }
.de-context h2 em { display: block; margin-top: 8px; color: var(--de-accent); font-style: normal; }
.de-context__grid > div:last-child > p { color: #4f5861; font-size: 16px; line-height: 1.8; }
.de-context__grid > div:last-child > p + p { margin-top: 18px; }
.de-context__rule { display: flex; gap: 16px; margin-top: 28px; padding: 19px; border-left: 3px solid var(--de-accent); background: #f2f4f5; color: #5f6872; font-size: 13px; line-height: 1.6; }
.de-context__rule svg { flex: 0 0 auto; color: var(--de-accent); }
.de-context__rule b { display: block; color: #11151a; }
.de-symptoms { background: #eef0f2; color: #11151a; }
.de-symptoms__grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid #cfd4d8; border-left: 1px solid #cfd4d8; }
.de-symptoms__grid article { position: relative; display: grid; min-height: 210px; grid-template-columns: 34px 1fr; gap: 14px; padding: 28px; overflow: hidden; border-right: 1px solid #cfd4d8; border-bottom: 1px solid #cfd4d8; background: rgba(255,255,255,.35); transition: background .25s ease, transform .25s ease; }
.de-symptoms__grid article:hover { z-index: 1; background: #fff; transform: translateY(-4px); box-shadow: 0 18px 40px rgba(19,24,29,.09); }
.de-symptoms__grid article > span { color: var(--de-accent); font-family: "Russo One", Impact, sans-serif; font-size: 12px; }
.de-symptoms__grid h3 { font-size: 18px; line-height: 1.2; }
.de-symptoms__grid p { margin-top: 14px; color: #626c76; font-size: 13px; line-height: 1.6; }
.de-symptoms__grid i { position: absolute; right: 22px; bottom: 20px; width: 34px; height: 3px; background: var(--de-accent); }

/* Diagnostics */
.de-diagnostics { background: #0b0e11; }
.de-diagnostics .de-heading h2 { font-size: 57px; }
.de-diagnostics::before { position: absolute; inset: 0; opacity: .25; background: linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px) 0 0 / 64px 64px, linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px) 0 0 / 64px 64px; content: ""; pointer-events: none; }
.de-diagnostics__grid { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.de-diagnostics__grid article { position: relative; min-height: 330px; padding: 25px; border: 1px solid var(--de-line); border-radius: 14px; background: linear-gradient(155deg, rgba(255,255,255,.055), rgba(255,255,255,.018)); }
.de-diagnostics__code { display: flex; align-items: center; justify-content: space-between; color: var(--de-signal); }
.de-diagnostics__code svg { width: 27px; }
.de-diagnostics__code span { font-family: "Russo One", Impact, sans-serif; font-size: 15px; }
.de-diagnostics__grid article > b { display: block; margin-top: 46px; color: var(--de-signal); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; }
.de-diagnostics__grid h3 { margin-top: 12px; font-size: 20px; line-height: 1.15; }
.de-diagnostics__grid p { margin-top: 16px; color: #929ca7; font-size: 13px; line-height: 1.65; }
.de-diagnostics__grid small { position: absolute; right: 24px; bottom: 20px; left: 24px; padding-top: 14px; border-top: 1px solid var(--de-line); color: #87919a; font-size: 12px; text-transform: uppercase; }
.de-diagnostics__cta { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 30px; margin-top: 18px; padding: 22px 24px; border: 1px solid rgba(var(--de-signal-rgb), .26); border-radius: 12px; background: rgba(var(--de-signal-rgb), .07); }
.de-diagnostics__cta > div { display: flex; align-items: center; gap: 16px; color: #a3adb7; font-size: 12px; }
.de-diagnostics__cta > div svg { color: var(--de-signal); }
.de-diagnostics__cta > div span { display: grid; gap: 4px; }
.de-diagnostics__cta > div b { color: #fff; font-size: 14px; }
.de-diagnostics__cta > a { display: inline-flex; align-items: center; gap: 10px; color: #fff; font-size: 13px; font-weight: 850; white-space: nowrap; }
.de-diagnostics__cta > a svg { width: 16px; color: var(--de-signal); }

/* Solutions */
.de-solutions { background: #fff; color: #11151a; }
.de-solutions__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.de-solutions__grid article { position: relative; display: flex; min-height: 450px; flex-direction: column; padding: 28px; border: 1px solid #dce0e3; border-radius: 16px; background: #f4f5f6; }
.de-solutions__grid article.is-featured { border-color: #1d242b; background: #151a1f; color: #fff; box-shadow: 0 24px 70px rgba(12,15,18,.2); }
.de-solutions__top { display: flex; align-items: center; justify-content: space-between; }
.de-solutions__top span { color: var(--de-accent); font-family: "Russo One", Impact, sans-serif; font-size: 12px; }
.de-solutions__top b { padding: 7px 10px; border: 1px solid #d1d6da; border-radius: 99px; color: #545e68; font-size: 9px; letter-spacing: .1em; text-transform: uppercase; }
.de-solutions__grid .is-featured .de-solutions__top b { border-color: rgba(var(--de-signal-rgb), .42); color: var(--de-signal); }
.de-solutions__grid h3 { margin-top: 42px; font-size: 24px; line-height: 1.12; }
.de-solutions__grid p { margin-top: 18px; color: #626c76; font-size: 13px; line-height: 1.65; }
.de-solutions__grid .is-featured p { color: #a7b0b9; }
.de-solutions__grid ul { display: grid; gap: 12px; margin: auto 0 0; padding: 30px 0 0; list-style: none; }
.de-solutions__grid li { display: flex; gap: 10px; color: #3e4750; font-size: 12px; line-height: 1.4; }
.de-solutions__grid .is-featured li { color: #d9dde1; }
.de-solutions__grid li svg { width: 15px; flex: 0 0 auto; color: var(--de-accent); }
.de-solutions__grid article > em { position: absolute; right: 22px; bottom: -11px; padding: 7px 12px; border-radius: 99px; background: var(--de-accent); color: #fff; font-family: inherit; font-size: 9px; font-style: normal; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }

/* Process */
.de-process { background: #eef0f2; color: #11151a; }
.de-process .de-heading h2 { font-size: 43px; }
.de-process__layout { display: grid; grid-template-columns: minmax(300px, .72fr) minmax(0, 1.28fr); align-items: start; gap: clamp(50px, 8vw, 130px); }
.de-heading--sticky { position: sticky; top: 110px; margin-bottom: 0; }
.de-heading--sticky > div { display: flex; align-items: center; gap: 12px; margin-top: 28px; color: #4d5760; font-size: 12px; }
.de-heading--sticky > div svg { color: var(--de-accent); }
.de-process__list { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; counter-reset: steps; }
.de-process__list li { display: grid; min-height: 175px; grid-template-columns: 74px 1fr; gap: 16px; padding: 28px 0; border-top: 1px solid #ccd2d7; }
.de-process__list li:last-child { border-bottom: 1px solid #ccd2d7; }
.de-process__list > li > span { display: grid; width: 52px; height: 52px; place-items: center; border-radius: 50%; background: #171c21; color: #fff; font-family: "Russo One", Impact, sans-serif; font-size: 12px; }
.de-process__list h3 { font-size: 22px; line-height: 1.15; }
.de-process__list p { max-width: 620px; margin-top: 12px; color: #626b74; font-size: 13px; line-height: 1.65; }

/* Price / lead */
.de-pricing { background: #0c0f12; }
.de-pricing__layout { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(320px, .75fr); align-items: stretch; gap: 20px; }
.de-pricing__cards { display: grid; grid-template-columns: repeat(3, 1fr); align-items: stretch; gap: 10px; }
.de-pricing__cards article { position: relative; height: 100%; min-height: 440px; padding: 24px; border: 1px solid var(--de-line); border-radius: 14px; background: #15191e; }
.de-pricing__cards article.is-primary { border-color: rgba(var(--de-accent-rgb), .62); background: linear-gradient(155deg, rgba(var(--de-accent-rgb), .16), #15191e 55%); }
.de-pricing__cards article > span { color: var(--de-accent); font-family: "Russo One", Impact, sans-serif; font-size: 12px; letter-spacing: -.01em; }
.de-pricing__cards h3 { min-height: 56px; margin-top: 28px; font-size: 18px; line-height: 1.2; }
.de-pricing__cards strong { display: block; margin-top: 18px; color: var(--de-signal); font-family: "Russo One", Impact, sans-serif; font-size: 24px; text-transform: uppercase; }
.de-pricing__cards p { min-height: 58px; margin-top: 12px; color: #89939d; font-size: 12px; line-height: 1.55; }
.de-pricing__cards article > b { display: block; margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--de-line); color: #fff; font-size: 12px; letter-spacing: .06em; text-transform: uppercase; }
.de-pricing__cards ul { display: grid; gap: 11px; margin: 16px 0 0; padding: 0; list-style: none; }
.de-pricing__cards li { display: flex; gap: 8px; color: #c3cad0; font-size: 13px; line-height: 1.45; }
.de-pricing__cards li svg { width: 14px; flex: 0 0 auto; color: var(--de-accent); }
.de-pricing__lead { position: sticky; top: 108px; height: 100%; padding: 28px; border: 1px solid rgba(var(--de-accent-rgb), .4); border-radius: 16px; background: linear-gradient(145deg, rgba(var(--de-accent-rgb), .12), #181d22); box-shadow: 0 25px 70px rgba(0,0,0,.35); }
.de-pricing__lead > span { color: var(--de-accent); font-size: 12px; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.de-pricing__lead > h3 { margin-top: 14px; font-size: 27px; line-height: 1.08; }
.de-pricing__lead > p { margin-top: 14px; color: #a9b1b9; font-size: 12px; line-height: 1.55; }
.de-lead-form { margin-top: 24px; }
.de-lead-form form > label { display: block; margin-bottom: 8px; color: #fff; font-size: 12px; font-weight: 850; }
.de-lead-form__row { display: grid; grid-template-columns: 1fr; gap: 8px; }
.de-lead-form input { width: 100%; min-height: 52px; padding: 0 15px; border: 1px solid rgba(255,255,255,.15); border-radius: 9px; outline: 0; background: rgba(255,255,255,.08); color: #fff; font: inherit; font-size: 14px; }
.de-lead-form input:focus { border-color: var(--de-accent); box-shadow: 0 0 0 3px rgba(var(--de-accent-rgb), .15); }
.de-lead-form input[aria-invalid="true"] { border-color: #ff676c; }
.de-lead-form__row button { min-height: 52px; border: 0; border-radius: 9px; background: var(--de-accent); color: #fff; font-family: "Russo One", Impact, sans-serif; font-size: 13px; font-weight: 400; letter-spacing: -.01em; text-shadow: none; filter: none; cursor: pointer; }
.de-lead-form__row button:disabled { opacity: .65; cursor: wait; }
.de-privacy-notice {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  margin-top: 13px;
  padding: 10px 11px;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 9px;
  background: rgba(255,255,255,.035);
  color: #818b95;
}
.de-privacy-notice > svg { width: 14px; height: 14px; flex: 0 0 auto; margin-top: 1px; color: #8e98a2; }
.de-privacy-notice > div { display: grid; min-width: 0; gap: 3px; }
.de-privacy-notice strong,
.de-privacy-notice span { display: block; font-weight: 500; line-height: 1.4; }
.de-privacy-notice strong { color: #d1d6da; font-size: 12px; }
.de-privacy-notice span { color: #9fa8b0; font-size: 11px; }
.de-privacy-notice button { padding: 0; border: 0; background: none; color: #aeb6bd; font: inherit; text-decoration: underline; text-decoration-color: rgba(174,182,189,.35); text-underline-offset: 2px; cursor: pointer; }
.de-privacy-notice button:hover { color: #fff; text-decoration-color: currentColor; }
.de-privacy-notice button:focus-visible { border-radius: 2px; outline: 2px solid var(--de-accent); outline-offset: 2px; }
.de-form-status { min-height: 22px; margin-top: 6px !important; color: #71d694 !important; font-size: 12px !important; }
.de-form-status.is-error { color: #ff777c !important; }
.de-lead-form__direct { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; margin-top: 6px; }
.de-lead-form__direct a { display: inline-flex; min-height: 44px; align-items: center; justify-content: center; gap: 5px; border: 1px solid rgba(255,255,255,.13); border-radius: 8px; color: #fff; font-size: 12px; font-weight: 800; text-shadow: none; filter: none; }
.de-lead-form__direct svg { width: 13px; }

/* Outcomes */
.de-outcomes { background: #fff; color: #11151a; }
.de-outcomes__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.de-outcomes__grid article { position: relative; min-height: 260px; padding: 24px; border: 1px solid #dde1e4; border-radius: 14px; background: #f3f5f6; }
.de-outcomes__grid article > svg { width: 28px; color: var(--de-accent); }
.de-outcomes__grid article > span { position: absolute; top: 24px; right: 24px; color: #b5bcc3; font-family: "Russo One", Impact, sans-serif; font-size: 11px; }
.de-outcomes__grid h3 { margin-top: 42px; font-size: 18px; line-height: 1.2; }
.de-outcomes__grid p { margin-top: 14px; color: #68717a; font-size: 12px; line-height: 1.6; }
.de-outcomes__proof { display: flex; align-items: center; justify-content: space-between; gap: 32px; margin-top: 14px; padding: 22px 24px; border-radius: 13px; background: #151a1f; color: #aab2ba; }
.de-outcomes__proof > div { display: flex; align-items: center; gap: 16px; max-width: 900px; font-size: 12px; line-height: 1.55; }
.de-outcomes__proof svg { flex: 0 0 auto; color: var(--de-signal); }
.de-outcomes__proof b { display: block; color: #fff; font-size: 14px; }
.de-outcomes__proof small { color: var(--de-accent); font-weight: 900; letter-spacing: .08em; white-space: nowrap; }
.de-availability { padding: 48px 0; background: linear-gradient(135deg, var(--de-accent), #b61920); }
.de-availability .availability-widget {
  position: relative;
  max-width: none;
  padding: clamp(18px, 2.3vw, 28px);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 20px;
  background:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px),
    #111417;
  background-size: 34px 34px, 34px 34px, auto;
  box-shadow: 0 28px 70px rgba(72,0,0,.3);
  color: #fff;
}
.de-availability .availability-widget-head { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.de-availability .availability-widget-title { display: flex; align-items: center; gap: 9px; color: #fff; font-family: "Russo One", Impact, sans-serif; font-size: clamp(15px,1.4vw,19px); font-weight: 400; letter-spacing: -.01em; text-transform: uppercase; }
.de-availability .availability-widget-title svg { flex: 0 0 auto; color: var(--de-accent); }
.de-availability .availability-live-status { display: inline-flex; align-items: center; gap: 8px; color: rgba(255,255,255,.52); font-size: 9px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.de-availability .availability-live-status i { width: 6px; height: 6px; border-radius: 50%; background: #55c779; box-shadow: 0 0 0 5px rgba(85,199,121,.13), 0 0 16px rgba(85,199,121,.65); }
.de-availability .availability-message { margin-top: 14px; color: rgba(255,255,255,.78); font-size: 12px; }
.de-availability .availability-slots { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 10px; margin-top: 22px; }
.de-availability .availability-slot { position: relative; min-width: 0; min-height: 118px; padding: 17px 18px 15px; overflow: hidden; border: 1px solid rgba(255,255,255,.13); border-radius: 14px 14px 14px 4px; background: linear-gradient(145deg,rgba(255,255,255,.065),transparent 54%),#1a1e22; color: #fff; cursor: pointer; text-align: left; transition: transform .22s cubic-bezier(.2,.8,.2,1),border-color .22s ease,background .22s ease,box-shadow .22s ease; }
.de-availability .availability-slot::after { position: absolute; right: 0; bottom: 0; width: 34px; height: 3px; background: var(--de-accent); content: ""; transition: width .22s ease; }
.de-availability .availability-slot.is-next { border-color: rgba(255,255,255,.82); background: #f2eee8; box-shadow: 0 16px 34px rgba(0,0,0,.24); color: #111417; }
.de-availability .availability-slot:hover,
.de-availability .availability-slot:focus-visible { border-color: rgba(255,255,255,.42); background: #23282d; box-shadow: 0 18px 34px rgba(0,0,0,.28); transform: translateY(-3px); }
.de-availability .availability-slot.is-next:hover,
.de-availability .availability-slot.is-next:focus-visible { background: #fff; color: #111417; }
.de-availability .availability-slot:hover::after,
.de-availability .availability-slot:focus-visible::after { width: 100%; }
.de-availability .availability-slot:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }
.de-availability .availability-slot span,
.de-availability .availability-slot strong,
.de-availability .availability-slot em { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.de-availability .availability-slot span { color: rgba(255,255,255,.53); font-size: 11px; font-weight: 800; letter-spacing: .03em; text-transform: capitalize; }
.de-availability .availability-slot.is-next span { color: #766e68; }
.de-availability .availability-slot strong { display: flex; align-items: center; gap: 6px; margin-top: 12px; font-family: "Russo One", Impact, sans-serif; font-size: clamp(24px,2.4vw,34px); font-weight: 400; letter-spacing: -.01em; }
.de-availability .availability-slot em { margin-top: 11px; color: rgba(255,255,255,.48); font-size: 9px; font-style: normal; font-weight: 850; letter-spacing: .06em; text-transform: uppercase; }
.de-availability .availability-slot.is-next em { color: var(--de-accent); }
.de-availability .availability-location-row { display: grid; grid-template-columns: 1.25fr .85fr .85fr auto; align-items: center; gap: 18px; margin-top: 18px; padding-top: 17px; border-top: 1px solid rgba(255,255,255,.1); }
.de-availability .availability-location-row p { display: flex; align-items: center; min-width: 0; gap: 9px; margin: 0; color: rgba(255,255,255,.84); font-size: 11px; font-weight: 720; line-height: 1.35; }
.de-availability .availability-location-row p span { display: grid; gap: 2px; }
.de-availability .availability-location-row p small { color: rgba(255,255,255,.4); font-size: 8px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.de-availability .availability-location-row p svg { flex: 0 0 auto; color: var(--de-accent); }
.de-availability .availability-location-row a { display: inline-flex; min-height: 44px; align-items: center; justify-content: center; gap: 6px; padding: 10px 14px; border: 1px solid rgba(255,255,255,.42); border-radius: 11px; background: var(--de-accent); color: #fff; font-size: 11px; font-weight: 820; line-height: 1; white-space: nowrap; transition: background .18s ease,border-color .18s ease,transform .18s ease; }
.de-availability .availability-location-row a:hover,
.de-availability .availability-location-row a:focus-visible { border-color: #ff7777; background: #f13b3b; transform: translateY(-1px); }
.de-availability .availability-location-row a:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }

/* FAQ and related */
.de-faq { background: #eef0f2; color: #11151a; }
.de-faq__grid { display: grid; grid-template-columns: minmax(300px, .7fr) minmax(0, 1.3fr); align-items: start; gap: clamp(50px, 8vw, 120px); }
.de-faq__contacts { display: flex !important; flex-wrap: wrap; gap: 7px !important; }
.de-faq__contacts a { display: inline-flex; align-items: center; padding: 9px 12px; gap: 6px; border: 1px solid #cdd3d7; border-radius: 7px; color: #22292f; font-size: 11px; font-weight: 850; }
.de-faq__contacts a svg { flex: 0 0 auto; }
.de-faq__list { border-top: 1px solid #c9cfd4; }
.de-faq__list details { border-bottom: 1px solid #c9cfd4; }
.de-faq__list summary { display: grid; min-height: 70px; grid-template-columns: 34px 1fr 24px; align-items: center; gap: 10px; padding: 12px 0; list-style: none; color: #161b20; font-family: "Russo One", Impact, sans-serif; font-size: 16px; cursor: pointer; }
.de-faq__list summary::-webkit-details-marker { display: none; }
.de-faq__list summary span { color: var(--de-accent); font-size: 10px; }
.de-faq__list summary i { display: grid; width: 24px; height: 24px; place-items: center; border: 1px solid #c7cdd2; border-radius: 50%; font-style: normal; transition: transform .25s ease; }
.de-faq__list details[open] summary i { transform: rotate(45deg); }
.de-faq__list details p { padding: 0 34px 24px 44px; color: #626b74; font-size: 13px; line-height: 1.7; }
.de-related { background: #fff; color: #11151a; }
.de-related__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.de-related__grid > a { display: flex; min-height: 275px; flex-direction: column; padding: 24px; border: 1px solid #dde1e4; border-radius: 14px; background: #f4f5f6; color: #11151a; transition: transform .25s ease, border-color .25s ease; }
.de-related__grid > a:hover { border-color: var(--de-accent); transform: translateY(-4px); }
.de-related__grid > a > span { color: var(--de-accent); font-size: 9px; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.de-related__grid h3 { margin-top: 32px; font-size: 21px; }
.de-related__grid p { margin-top: 13px; color: #68717a; font-size: 12px; line-height: 1.6; }
.de-related__grid b { display: inline-flex; align-items: center; gap: 8px; margin-top: auto; color: #11151a; font-size: 12px; }
.de-related__grid b svg { width: 15px; color: var(--de-accent); }

/* Final CTA */
.de-final-cta { padding: 74px 0; background: #0b0e11; }
.de-final-cta > .container { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(340px, .95fr); align-items: center; gap: clamp(44px, 8vw, 120px); }
.de-final-cta > .container > div > span { color: var(--de-accent); font-size: 10px; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.de-final-cta h2 { margin-top: 14px; font-size: clamp(38px, 4.5vw, 65px); line-height: .98; }
.de-final-cta h2 em { color: var(--de-accent); font-style: normal; }
.de-final-cta > .container > div > p { max-width: 600px; margin-top: 18px; color: #949ea8; font-size: 14px; line-height: 1.65; }
.de-final-cta__location { display: flex; align-items: center; gap: 10px; margin-top: 24px; color: #c1c8ce; font-size: 12px; }
.de-final-cta__location svg { width: 17px; color: var(--de-accent); }
.de-final-cta .de-lead-form { margin-top: 0; padding: 26px; border: 1px solid var(--de-line); border-radius: 14px; background: #15191e; }

@media (max-width: 1180px) {
  .de-hero__grid { grid-template-columns: minmax(0, 1fr) minmax(230px, .54fr); gap: 48px; }
  .de-diagnostics__grid { grid-template-columns: repeat(2, 1fr); }
  .de-pricing__layout { grid-template-columns: 1fr; }
  .de-pricing__lead { position: static; }
  .de-pricing__lead .de-lead-form__row { grid-template-columns: 1fr auto; }
  .de-pricing__lead .de-lead-form__row button { padding: 0 24px; }
}

@media (max-width: 900px) {
  .de-hero {
    min-height: auto;
    background:
      linear-gradient(180deg, rgba(5,8,11,.12) 0%, rgba(5,8,11,.44) 31%, rgba(5,8,11,.93) 58%, #080a0c 78%),
      url("/catalyst-original/volgograd-vehicle-hero-v1.png") 58% top / auto 68% no-repeat,
      #080a0c;
  }
  .de-hero__grid,
  .de-vehicle__grid,
  .de-context__grid,
  .de-process__layout,
  .de-faq__grid,
  .de-final-cta > .container { grid-template-columns: 1fr; }
  .de-hero__grid { min-height: 610px; align-content: end; gap: 62px; }
  .de-vehicle-city-logo { align-self: auto; width: min(48%, 240px); min-height: 250px; margin: 0 24px 0 auto; padding: 0 0 18px; }
  .de-vehicle-city-logo img { height: 118px; }
  .de-trust-strip .container { grid-template-columns: 1fr; }
  .de-trust-strip span { min-height: 58px; border-right: 1px solid var(--de-line); border-bottom: 1px solid var(--de-line); }
  .de-trust-strip span:first-child { border-left: 0; }
  .de-symptoms__grid { grid-template-columns: repeat(2, 1fr); }
  .de-solutions__grid { grid-template-columns: 1fr; }
  .de-solutions__grid article { min-height: 360px; }
  .de-heading--sticky { position: static; }
  .de-process__layout { gap: 46px; }
  .de-pricing__cards { grid-template-columns: 1fr; }
  .de-pricing__cards article { height: auto; min-height: auto; }
  .de-pricing__cards h3,
  .de-pricing__cards p { min-height: 0; }
  .de-outcomes__grid { grid-template-columns: repeat(2, 1fr); }
  .de-availability .availability-location-row { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .de-availability .availability-location-row a { min-height: 46px; }
  .de-related__grid { grid-template-columns: 1fr; }
  .de-related__grid > a { min-height: 220px; }
}

@media (max-width: 620px) {
  .de-section { padding: 68px 0; }
  .de-heading { margin-bottom: 32px; }
  .de-heading h2 { font-size: 36px; }
  .de-diagnostics .de-heading h2 { font-size: 36px; }
  .de-heading > p { font-size: 14px; }
  .de-hero { padding: 112px 0 64px; }
  .de-hero .vehicle-catalog-breadcrumbs { margin-bottom: 36px; overflow: visible; flex-wrap: wrap; row-gap: 9px; }
  .de-hero .vehicle-catalog-breadcrumbs span { flex: 0 0 auto; }
  .de-hero__grid { min-height: 0; align-content: initial; }
  .de-hero__copy h1 { font-size: clamp(39px, 12vw, 54px); }
  .diesel-ecology-page[data-diesel-theme="dpf"] .de-hero__copy h1 { font-size: clamp(33px, 8.8vw, 38px); }
  .de-hero__copy > p { font-size: 14px; }
  .de-hero__actions { display: grid; }
  .de-hero__actions .de-button { width: 100%; }
  .de-vehicle-city-logo { display: none; }
  .de-system-map { min-height: 360px; padding: 16px; }
  .de-system-map::before { inset: 52px 16px 94px; }
  .de-system-map__orb { top: 90px; width: 145px; height: 145px; }
  .de-system-map__flow { right: 18px; bottom: 110px; left: 18px; }
  .de-system-map__flow div { gap: 3px; font-size: 8px; }
  .de-system-map__flow span { display: none; }
  .de-system-map__flow svg { right: -8px; width: 10px; }
  .de-system-map__caption { align-items: flex-start; flex-direction: column; gap: 7px; }
  .de-system-map__caption p { max-width: none; text-align: left; }
  .de-vehicle__photo { min-height: 420px; }
  .de-vehicle__photo > div { min-height: 270px; }
  .de-vehicle__photo-footer { gap: 10px; padding: 14px; }
  .de-vehicle__photo-caption { gap: 9px; }
  .de-vehicle__photo-caption img { width: 52px; height: 38px; }
  .de-vehicle__photo-caption span { font-size: 10px; }
  .de-vehicle__photo-caption b { font-size: 13px; }
  .de-vehicle__photo-footer > a { padding: 9px 11px; font-size: 10px; }
  .de-vehicle__facts { padding: 22px; }
  .de-vehicle__facts dl { grid-template-columns: 1fr; }
  .de-vehicle__facts dl div:nth-child(odd) { border-right: 0; }
  .de-vehicle__facts dl div:nth-child(even) { padding-left: 0; }
  .de-context h2 { font-size: 38px; }
  .de-symptoms__grid,
  .de-diagnostics__grid,
  .de-outcomes__grid { grid-template-columns: 1fr; }
  .de-symptoms__grid article { min-height: 180px; }
  .de-diagnostics__grid article { min-height: 290px; }
  .de-diagnostics__cta { align-items: flex-start; flex-direction: column; }
  .de-process__list li { grid-template-columns: 58px 1fr; }
  .de-pricing__lead .de-lead-form__row { grid-template-columns: 1fr; }
  .de-outcomes__proof { align-items: flex-start; flex-direction: column; }
  .de-faq__list summary { font-size: 14px; }
  .de-final-cta .de-lead-form { padding: 20px; }
  .de-availability .availability-widget { padding: 16px; border-radius: 17px; }
  .de-availability .availability-widget-head { align-items: flex-start; flex-direction: column; gap: 9px; }
  .de-availability .availability-slots { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 7px; margin-top: 17px; }
  .de-availability .availability-slot { min-height: 104px; padding: 14px 12px; }
  .de-availability .availability-slot strong { margin-top: 9px; font-size: 23px; }
  .de-availability .availability-slot em { margin-top: 9px; }
  .de-availability .availability-location-row { grid-template-columns: 1fr; align-items: stretch; gap: 13px; }
  .de-availability .availability-location-row p { align-items: flex-start; font-size: 10px; }
  .de-availability .availability-location-row a { width: 100%; font-size: 10px; }
}

@media (prefers-reduced-motion: reduce) {
  .diesel-ecology-page *,
  .diesel-ecology-page *::before,
  .diesel-ecology-page *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}