:root {
  /*
   * Keep the compact row flush in the collapsed browser state. When Safari
   * exposes its own controls, JS shifts this row down slightly instead of
   * adding an empty white strip below the dividers.
   */
  --mobile-cta-bottom-buffer: 0px;
  --mobile-cta-height: 50px;
  --mobile-cta-browser-chrome-shift: 0px;
  --mobile-cta-viewport-top: calc(var(--mobile-cta-height) - var(--mobile-cta-browser-chrome-shift));
  --layout-max: 1240px;
  --layout-gutter: clamp(16px, 2vw, 32px);
  --ink: #152126;
  --muted: #5c6a70;
  --line: #d9e2e3;
  --paper: #f6f8f7;
  --white: #ffffff;
  --teal: #0b6f68;
  --teal-dark: #074f4a;
  --steel: #29424b;
  --amber: #c9852b;
  --soft: #e9f1ef;
  --danger: #8b4a2c;
  --radius: 8px;
  --shadow: 0 18px 50px rgba(21, 33, 38, 0.16);
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.5;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.topbar {
  position: sticky;
  z-index: 10;
  top: 0;
  background: #ffffff;
  border-bottom: 1px solid rgba(21, 33, 38, 0.08);
  box-shadow: 0 8px 26px rgba(21, 33, 38, 0.08);
}
.nav {
  width: min(var(--layout-max), calc(100% - (var(--layout-gutter) * 2)));
  min-height: 92px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto minmax(360px, 1fr) auto;
  align-items: center;
  gap: 20px;
}
.brand {
  display: flex;
  align-items: center;
  flex: 0 0 auto;
  white-space: nowrap;
}
.brand-logo {
  width: 265px;
  height: auto;
  max-height: 54px;
  object-fit: contain;
}
.nav-links {
  display: grid;
  gap: 4px;
  color: #31454c;
  font-size: 14px;
  font-weight: 800;
  justify-items: center;
  min-width: 0;
}
.nav-row {
  display: flex;
  justify-content: center;
  gap: 4px;
  width: 100%;
}
.nav-links a {
  min-height: 32px;
  display: inline-flex;
  align-items: center;
  padding: 0 12px;
  border-radius: 6px;
  white-space: nowrap;
}
.nav-links a:hover { background: var(--soft); color: var(--teal-dark); }
.nav-actions { display: flex; align-items: center; gap: 12px; flex: 0 0 auto; }
.contact-stack { display: grid; gap: 1px; text-align: right; line-height: 1.12; }
.phone { font-weight: 900; color: var(--steel); white-space: nowrap; font-size: 17px; }
.contact-note { color: var(--muted); font-size: 12px; font-weight: 800; white-space: nowrap; }
.topbar .phone { color: var(--teal-dark); }
.topbar .btn-primary { min-width: 150px; box-shadow: 0 8px 20px rgba(11, 111, 104, 0.18); }
.mobile-call, .mobile-menu { display: none; }
.mobile-call {
  border: 0;
  width: 42px;
  height: 42px;
  border-radius: 6px;
  align-items: center;
  justify-content: center;
  color: white;
  background: var(--teal);
  font-weight: 900;
  font-size: 18px;
}
.mobile-call-icon {
  display: block;
  width: 21px;
  height: 21px;
  background: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M22 16.92v3a2 2 0 0 1-2.18 2 19.79 19.79 0 0 1-8.63-3.07 19.5 19.5 0 0 1-6-6A19.79 19.79 0 0 1 2.12 4.18 2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72c.13.96.35 1.9.66 2.8a2 2 0 0 1-.45 2.11L8.09 9.86a16 16 0 0 0 6.05 6.05l1.23-1.23a2 2 0 0 1 2.11-.45c.9.31 1.84.53 2.8.66A2 2 0 0 1 22 16.92Z' fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M22 16.92v3a2 2 0 0 1-2.18 2 19.79 19.79 0 0 1-8.63-3.07 19.5 19.5 0 0 1-6-6A19.79 19.79 0 0 1 2.12 4.18 2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72c.13.96.35 1.9.66 2.8a2 2 0 0 1-.45 2.11L8.09 9.86a16 16 0 0 0 6.05 6.05l1.23-1.23a2 2 0 0 1 2.11-.45c.9.31 1.84.53 2.8.66A2 2 0 0 1 22 16.92Z' fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
}
.mobile-menu { position: relative; }
.mobile-menu summary {
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: white;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  list-style: none;
}
.mobile-menu summary::-webkit-details-marker { display: none; }
.burger-line, .burger-line::before, .burger-line::after {
  content: "";
  width: 19px;
  height: 2px;
  background: var(--steel);
  border-radius: 2px;
  display: block;
}
.burger-line { position: relative; }
.burger-line::before, .burger-line::after { position: absolute; left: 0; }
.burger-line::before { top: -6px; }
.burger-line::after { top: 6px; }
.mobile-menu-panel {
  position: absolute;
  top: calc(100% + 13px);
  right: 0;
  left: auto;
  width: min(316px, calc(100vw - 24px));
  box-sizing: border-box;
  max-height: calc(100dvh - 94px);
  overflow-y: auto;
  padding: 14px;
  background: white;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  z-index: 30;
}
.mobile-menu-panel a {
  display: flex;
  align-items: center;
  min-height: 42px;
  padding: 0 10px;
  border-radius: 6px;
  color: var(--steel);
  font-weight: 900;
}
.mobile-menu-panel a:hover { background: var(--soft); }
.mobile-menu-panel .mobile-menu-aircon {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0 8px;
  min-height: 58px;
  margin: 8px 0;
  padding: 9px 10px;
  border: 1px solid rgba(11, 111, 104, 0.22);
  background: var(--soft);
  color: var(--teal-dark);
}
.mobile-menu-aircon small {
  grid-column: 1 / -1;
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
  line-height: 1.25;
}
.mobile-menu-contact {
  padding: 12px 10px;
  margin-bottom: 8px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
}
.mobile-menu-contact strong {
  display: block;
  color: var(--steel);
  font-size: 18px;
  margin-bottom: 4px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 6px;
  border: 1px solid transparent;
  font-weight: 900;
  cursor: pointer;
}
.btn-primary { background: var(--teal); color: white; }
.btn-secondary { background: white; color: var(--teal-dark); border-color: rgba(11, 111, 104, 0.35); }
.btn-ghost { background: rgba(255, 255, 255, 0.12); color: white; border-color: rgba(255, 255, 255, 0.55); }
.aircon-link {
  position: fixed;
  z-index: 9;
  top: clamp(186px, 34vh, 340px);
  right: auto;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  min-height: 174px;
  padding: 14px 10px;
  /* The label is rotated 180deg, so radii are declared in the reverse order:
     the page-edge corners remain square; the free outer corners are rounded. */
  border-radius: 7px 0 0 7px;
  background: var(--teal-dark);
  box-shadow: 5px 8px 20px rgba(7, 79, 74, 0.24);
  color: #fff;
  font-size: 13px;
  font-weight: 900;
  line-height: 1;
  text-align: center;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  transition: width 180ms ease, background-color 180ms ease;
}
.aircon-link:hover,
.aircon-link:focus-visible {
  width: 50px;
  background: var(--teal);
  outline: none;
}
.aircon-link span { margin-top: 7px; }
.hero {
  min-height: 76vh;
  padding: 88px 0 64px;
  color: white;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-image: linear-gradient(90deg, rgba(8, 24, 30, 0.80) 0%, rgba(8, 24, 30, 0.54) 44%, rgba(8, 24, 30, 0.08) 100%), var(--hero-image);
  display: flex;
  align-items: end;
  position: relative;
  overflow: hidden;
}
@supports (background-image: image-set(url("/assets/hero-engineer-branded-20260703.avif") type("image/avif"))) {
  .page-home .hero {
    --hero-image: image-set(
      url("/assets/hero-engineer-branded-20260703.avif") type("image/avif"),
      url("/assets/hero-engineer-branded-20260703.webp") type("image/webp")
    ) !important;
    --hero-mobile-image: image-set(
      url("/assets/hero-engineer-mobile-20260701-v3.avif") type("image/avif"),
      url("/assets/hero-engineer-mobile-20260701-v3.webp") type("image/webp")
    ) !important;
  }
  .page-breezery .hero {
    --hero-image: image-set(
      url("/assets/hero-breezery-20260831.avif") type("image/avif"),
      url("/assets/hero-breezery-20260831.webp") type("image/webp")
    ) !important;
    --hero-mobile-image: var(--hero-image) !important;
  }
  .page-kvartira .hero {
    --hero-image: image-set(
      url("/assets/hero-kvartira-20260831.avif") type("image/avif"),
      url("/assets/hero-kvartira-20260831.webp") type("image/webp")
    ) !important;
    --hero-mobile-image: var(--hero-image) !important;
  }
  .page-pritochnaya .hero {
    --hero-image: image-set(
      url("/assets/hero-pritochnaya-20260831.avif") type("image/avif"),
      url("/assets/hero-pritochnaya-20260831.webp") type("image/webp")
    ) !important;
    --hero-mobile-image: var(--hero-image) !important;
  }
  .page-dom .hero {
    --hero-image: image-set(
      url("/assets/hero-dom-20260831.avif") type("image/avif"),
      url("/assets/hero-dom-20260831.webp") type("image/webp")
    ) !important;
    --hero-mobile-image: var(--hero-image) !important;
  }
  .page-pritochno-vytyazhnaya .hero {
    --hero-image: image-set(
      url("/assets/hero-pritochno-vytyazhnaya-20260831.avif") type("image/avif"),
      url("/assets/hero-pritochno-vytyazhnaya-20260831.webp") type("image/webp")
    ) !important;
    --hero-mobile-image: var(--hero-image) !important;
  }
  .page-kommercheskaya .hero {
    --hero-image: image-set(
      url("/assets/hero-kommercheskaya-20260831.avif") type("image/avif"),
      url("/assets/hero-kommercheskaya-20260831.webp") type("image/webp")
    ) !important;
    --hero-mobile-image: var(--hero-image) !important;
  }
  .page-promyshlennaya .hero {
    --hero-image: image-set(
      url("/assets/hero-promyshlennaya-20260831.avif") type("image/avif"),
      url("/assets/hero-promyshlennaya-20260831.webp") type("image/webp")
    ) !important;
    --hero-mobile-image: var(--hero-image) !important;
  }
}
.hero-brand-badge {
  position: absolute;
  z-index: 1;
  width: 76px;
  height: 22px;
  background: url("koenigclimat-ventilation-logo.png") center / contain no-repeat;
  filter: drop-shadow(0 1px 1px rgba(0, 0, 0, 0.55));
  opacity: 0.9;
  pointer-events: none;
}
.hero-brand-badge.badge-left {
  left: 68.4%;
  top: 46.4%;
  transform: rotate(1deg);
}
.hero-brand-badge.badge-right {
  left: 79.7%;
  top: 46.1%;
  transform: rotate(-1deg);
}
.hero-inner, .wrap { width: min(var(--layout-max), calc(100% - (var(--layout-gutter) * 2))); margin: 0 auto; }
.hero-inner { position: relative; z-index: 2; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
  color: #dff5ef;
  letter-spacing: 0;
  margin-bottom: 18px;
}
.eyebrow::before { content: ""; width: 28px; height: 2px; background: var(--amber); }
h1, h2, h3 { margin: 0; letter-spacing: 0; line-height: 1.08; overflow-wrap: anywhere; }
h1 { max-width: 850px; font-size: 58px; font-weight: 900; }
h2 { font-size: 38px; color: var(--steel); }
h3 { color: var(--steel); }
.hero-copy { max-width: 760px; margin: 22px 0 0; font-size: 20px; color: rgba(255, 255, 255, 0.9); }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 30px; }
.trust-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin-top: 52px;
  background: rgba(255, 255, 255, 0.26);
  border: 1px solid rgba(255, 255, 255, 0.26);
  max-width: 1000px;
}
.trust-item { min-height: 92px; padding: 16px; background: rgba(255, 255, 255, 0.12); }
.trust-num { color: #ffffff; font-size: 24px; font-weight: 900; }
.trust-label { color: rgba(255, 255, 255, 0.82); font-size: 14px; margin-top: 4px; }
.page-visual-band {
  padding: 18px 0 0;
  background: #f7faf9;
}
.site-breadcrumbs {
  padding-top: 20px;
  padding-bottom: 0;
  color: var(--muted);
  font-size: 14px;
}
.site-breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}
.site-breadcrumbs li { display: inline-flex; align-items: center; }
.site-breadcrumbs li + li::before { content: "/"; margin: 0 8px; color: #91a0a4; }
.site-breadcrumbs a { color: var(--teal); text-decoration: none; }
.site-breadcrumbs a:hover { text-decoration: underline; text-underline-offset: 3px; }
.page-visual {
  display: block;
  width: min(var(--layout-max), calc(100% - (var(--layout-gutter) * 2)));
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  margin: 0 auto;
  border-radius: 8px;
}
.callback-modal {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: none;
  place-items: center;
  padding: 20px;
}
.callback-modal:target { display: grid; }
.callback-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(12, 25, 30, 0.72);
}
.callback-card {
  position: relative;
  z-index: 1;
  width: min(520px, 100%);
  max-height: calc(100vh - 40px);
  overflow: auto;
  padding: 30px;
  background: white;
  border-radius: var(--radius);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
}
.callback-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 6px;
  color: var(--steel);
  font-size: 28px;
  line-height: 1;
}
.callback-close:hover { background: var(--soft); }
.callback-card h2 { max-width: 390px; font-size: 32px; }
.callback-card p { margin: 12px 0 22px; color: var(--muted); }
.callback-form { display: grid; gap: 12px; }
.lead-trap {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  border: 0;
  opacity: 0;
  overflow: hidden;
  clip-path: inset(50%);
  pointer-events: none;
}
.callback-form .field {
  border-color: var(--line);
  background: #f9fbfb;
  color: var(--ink);
}
.callback-form .field::placeholder { color: #6c7a80; }
.callback-form .field:focus {
  border-color: var(--teal);
  background: white;
}
.callback-form .btn { width: 100%; margin-top: 2px; }
.callback-note { font-size: 13px; color: var(--muted); }
.privacy-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 2px 0 0;
  font-size: 12px;
  line-height: 1.45;
  color: rgba(255, 255, 255, 0.78);
}
.callback-form .privacy-check {
  color: var(--muted);
}
.privacy-check input {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  margin-top: 1px;
  accent-color: var(--teal);
}
.privacy-check a,
.form-note a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 3px;
}
section { padding: 74px 0; }
.section-head { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 48px; align-items: end; margin-bottom: 34px; }
.lead { margin: 0; color: var(--muted); font-size: 18px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.grid-objects { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.card, .system-row, .step, .problem, .faq-item {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.card { overflow: hidden; }
.card-body { padding: 22px; }
.card h3 { font-size: 21px; }
.card p, .system-row p, .step p, .problem span, .faq-item p { margin: 10px 0 0; color: var(--muted); }
.card-img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; height: auto; }
.page-home #objects .card-img--object { aspect-ratio: 4 / 3; }
.page-home #objects .card-body { padding: 16px; }
.page-home #objects .card h3 { font-size: 19px; }
.page-home #objects .card p { line-height: 1.4; }
.mini-link { display: inline-flex; margin-top: 18px; color: var(--teal); font-weight: 900; }
.band { background: var(--white); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.intent-strip {
  /* The same compact two-line ticker is used on desktop and mobile. */
  min-height: 80px;
  padding: 4px 0;
  overflow: hidden;
  background: #ffffff;
  border-bottom: 1px solid var(--line);
}
.intent-list { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; }
.intent-pill {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--soft);
  color: var(--steel);
  font-size: 14px;
  font-weight: 800;
}
.intent-strip[data-intent-marquee-ready='true'] > .wrap > .intent-list {
  width: max-content;
  min-width: max-content;
  flex-wrap: nowrap;
}
.intent-marquee { display: grid; gap: 4px; }
.intent-marquee-lane {
  position: relative;
  overflow: hidden;
  overscroll-behavior-x: contain;
  scrollbar-width: none;
  touch-action: pan-y;
  cursor: grab;
  user-select: none;
}
.intent-marquee-lane::-webkit-scrollbar { display: none; }
.intent-marquee-lane--copy { display: block; }
.intent-marquee .intent-list {
  width: max-content;
  min-width: max-content;
  flex-wrap: nowrap;
  will-change: transform;
}
.intent-marquee .intent-pill { white-space: nowrap; }
.intent-marquee-lane.is-dragging { cursor: grabbing; }
.problems, .workflow { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.problems { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.workflow { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.problem, .step, .faq-item { padding: 24px; min-height: 160px; }
.problem strong { display: block; color: var(--steel); font-size: 18px; margin-bottom: 8px; }
.systems { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.system-row { display: grid; grid-template-columns: 150px 1fr; gap: 20px; padding: 20px; align-items: start; }
.tag { color: var(--teal-dark); background: var(--soft); border-radius: 6px; padding: 8px 10px; text-align: center; font-weight: 900; font-size: 13px; }
.step-number {
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--teal);
  color: white;
  border-radius: 50%;
  font-weight: 900;
  margin-bottom: 18px;
}
.split { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 42px; align-items: center; }
.quote-panel { background: var(--steel); color: white; padding: 34px; border-radius: var(--radius); box-shadow: var(--shadow); }
.quote-panel h2 { color: white; }
.quote-panel p { color: rgba(255, 255, 255, 0.82); }
.brand-table { width: 100%; border-collapse: collapse; background: white; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.brand-table th, .brand-table td { padding: 16px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: top; }
.brand-table th { background: var(--soft); color: var(--steel); font-size: 14px; }
.brand-table td { color: var(--muted); }
.brand-table strong { color: var(--ink); }
.form-band { background: var(--teal-dark); color: white; }
.form-band h2 { color: white; }
.form-band .lead { color: rgba(255, 255, 255, 0.82); }
.form-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-top: 26px; }
.field {
  width: 100%;
  min-height: 50px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.12);
  border-radius: 6px;
  padding: 14px;
  color: white;
  font: inherit;
  outline: none;
}
.field::placeholder { color: rgba(255, 255, 255, 0.76); opacity: 1; }
.field:focus { border-color: white; background: rgba(255, 255, 255, 0.18); }
textarea.field { min-height: 112px; resize: vertical; }
.field-wide { grid-column: span 2; }
.form-note { margin: 14px 0 0; color: rgba(255, 255, 255, 0.72); font-size: 14px; }
.footer { padding: 34px 0 96px; background: #10191d; color: rgba(255, 255, 255, 0.72); }
.footer-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.footer a { color: white; }
.footer-contacts { display: grid; justify-items: start; gap: 10px; margin-top: 22px; }
.footer-contacts a { font-size: 18px; font-weight: 700; text-decoration: underline; text-underline-offset: 4px; }
.footer-contacts a:first-child { font-size: 15px; }
.social-links { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.social-link { display: inline-flex; flex: 0 0 auto; align-items: center; justify-content: center; width: 64px; height: 64px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; text-decoration: none; }
.social-link img { display: block; width: 36px; height: 36px; object-fit: contain; }
a.social-link:hover { border-color: var(--teal); }
a.social-link:focus-visible { outline: 3px solid var(--amber); outline-offset: 4px; }
.footer-social { margin-top: 26px; }
.footer-social > strong { display: block; margin-bottom: 12px; color: #fff; }
.social-links--mono { flex-flow: row wrap; width: max-content; max-width: 100%; gap: 10px; }
.social-links--mono .social-link { width: 44px; height: 44px; border-color: #555; background: #353535; }
.social-links--mono .social-link img { width: 24px; height: 24px; filter: brightness(0) invert(1); }
.social-links--mono a.social-link:hover { background: #4a4a4a; border-color: #fff; }
@media (max-width: 760px) {
  .social-links--color { display: grid; grid-template-columns: repeat(4, 48px); gap: 10px; }
  .social-links--mono { display: grid; grid-template-columns: repeat(4, 44px); }
  .social-links--color .social-link { width: 48px; height: 48px; }
  .social-links--color .social-link img { width: 28px; height: 28px; }
}
.footer-legal { display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px 24px; margin-top: 28px; padding-top: 20px; border-top: 1px solid rgba(255, 255, 255, 0.18); font-size: 13px; line-height: 1.7; }
.footer-legal p { display: flex; flex-wrap: wrap; gap: 2px 10px; margin: 0; min-width: 0; }
.footer-legal a { display: inline-flex; align-items: center; min-height: 44px; font-size: 13px; text-decoration: underline; text-underline-offset: 4px; }
.footer-legal a:focus-visible { outline: 2px solid var(--amber); outline-offset: 4px; }
.nav-row-systems a { padding-inline: 8px; }
.legal-page { background: var(--white); }
.legal-page .wrap { max-width: 920px; }
.legal-page h1 { font-size: 42px; }
.legal-page h2 { margin-top: 34px; font-size: 24px; }
.legal-page p,
.legal-page li { color: var(--muted); }
.legal-page ul { padding-left: 20px; }
.assistant-widget {
  position: fixed;
  right: 22px;
  bottom: 18px;
  z-index: 45;
  font-family: Arial, Helvetica, sans-serif;
}
.assistant-toggle {
  min-height: 52px;
  padding: 7px 14px 7px 7px;
  border: 0;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: var(--teal);
  color: white;
  box-shadow: 0 14px 32px rgba(11, 111, 104, 0.28);
  font-weight: 900;
  cursor: pointer;
}
.assistant-toggle-mark {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: white;
  color: var(--teal-dark);
  font-size: 17px;
}
.assistant-panel {
  width: min(372px, calc(100vw - 32px));
  margin-bottom: 0;
  border: 1px solid rgba(21, 33, 38, 0.12);
  border-radius: 8px;
  background: white;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.assistant-widget.is-open .assistant-toggle {
  display: none;
}
.assistant-widget.is-open .assistant-panel {
  position: fixed;
  right: 22px;
  bottom: 18px;
}
.assistant-head {
  min-height: 66px;
  padding: 12px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: var(--steel);
  color: white;
}
.assistant-head strong, .assistant-head span { display: block; }
.assistant-head span { margin-top: 2px; color: rgba(255, 255, 255, 0.76); font-size: 13px; }
.assistant-close {
  width: 34px;
  height: 34px;
  border: 0;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.12);
  color: white;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
}
.assistant-messages {
  max-height: 220px;
  padding: 14px;
  display: grid;
  gap: 10px;
  overflow-y: auto;
  background: #f8fbfa;
}
.assistant-message {
  width: fit-content;
  max-width: 92%;
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 14px;
  line-height: 1.35;
}
.assistant-message-bot { background: #e8f2f0; color: var(--steel); }
.assistant-message-user { justify-self: end; background: var(--teal); color: white; }
.assistant-form {
  padding: 12px;
  display: grid;
  gap: 9px;
  background: white;
}
.assistant-input, .assistant-textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 10px 11px;
  font: inherit;
  color: var(--ink);
  background: white;
}
.assistant-textarea {
  min-height: 82px;
  resize: vertical;
}
.assistant-submit {
  min-height: 42px;
  border: 0;
  border-radius: 6px;
  background: var(--teal);
  color: white;
  font-weight: 900;
  cursor: pointer;
}
.assistant-submit:disabled { opacity: 0.65; cursor: wait; }
.assistant-status {
  min-height: 20px;
  padding: 0 12px 12px;
  color: var(--muted);
  font-size: 12px;
}
.mobile-cta { display: none; }
.mobile-quote { display: none; }
@media (max-width: 980px) {
  .nav {
    min-height: 76px;
    display: flex;
    gap: 14px;
  }
  .brand-logo { width: 245px; }
  .contact-note { display: none; }
  h1 { font-size: 44px; }
  .section-head, .split, .footer-grid { grid-template-columns: 1fr; gap: 22px; }
  .grid-3, .grid-4, .grid-objects, .workflow, .trust-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .page-home #objects .grid-objects { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
  .systems, .problems { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 1240px) {
  .nav {
    min-height: 76px;
    display: flex;
    gap: 14px;
  }
  .nav-links { display: none; }
  .nav-actions { margin-left: auto; }
  .mobile-menu { display: flex; }
  .aircon-link { display: none; }
}
@media (max-width: 760px) {
  .topbar { backdrop-filter: none; }
  .nav {
    --layout-gutter: 12px;
    width: min(var(--layout-max), calc(100% - (var(--layout-gutter) * 2)));
    min-height: 66px;
    gap: 10px;
  }
  .brand { min-width: 0; }
  .brand-logo { width: min(198px, 52vw); max-height: 46px; }
  .nav-actions { margin-left: auto; gap: 8px; }
  .contact-stack, .nav-actions .btn { display: none; }
  .mobile-call, .mobile-menu { display: flex; }
  .hero {
    min-height: auto;
    padding-top: 28px;
    padding-bottom: 34px;
    background-position: center top;
    background-image: linear-gradient(180deg, rgba(8, 24, 30, 0.22) 0%, rgba(8, 24, 30, 0.66) 40%, rgba(8, 24, 30, 0.72) 100%), var(--hero-mobile-image, var(--hero-image));
    align-items: start;
  }
  .page-breezery .hero,
  .page-kvartira .hero,
  .page-pritochnaya .hero,
  .page-dom .hero,
  .page-pritochno-vytyazhnaya .hero,
  .page-kommercheskaya .hero,
  .page-promyshlennaya .hero { background-position: 72% top; }
  .hero-brand-badge { display: none; }
  h1 { font-size: 34px; }
  h2 { font-size: 28px; }
  .hero-copy {
    max-width: 315px;
    margin-top: 14px;
    font-size: 16px;
    line-height: 1.42;
  }
  .hero-actions {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    gap: 8px;
    margin-top: 18px;
  }
  .hero-actions .btn {
    width: 100%;
    min-height: 42px;
    padding: 0 10px;
    font-size: 14px;
    white-space: nowrap;
  }
  /* Keep the already approved mobile ticker height. */
  .intent-strip {
    padding: 4px 0;
    min-height: 81px;
  }
  .intent-marquee-lane {
    overflow-x: auto;
    overscroll-behavior-x: contain;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-x;
    cursor: auto;
    user-select: auto;
  }
  .intent-marquee .intent-list {
    transform: none !important;
    will-change: auto;
  }
  .intent-marquee-lane.is-dragging { cursor: auto; }
  .trust-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 24px;
  }
  .trust-item {
    min-height: 76px;
    padding: 12px;
  }
  .trust-num { font-size: 22px; }
  .trust-label { font-size: 13px; line-height: 1.25; }
  section { padding: 52px 0; }
  .grid-3, .grid-4, .grid-objects, .workflow, .form-grid { grid-template-columns: 1fr; }
  .page-home #objects .grid-objects { grid-template-columns: 1fr; }
  .page-home #objects .card-img--object { aspect-ratio: 16 / 9; }
  .system-row { grid-template-columns: 1fr; }
  .brand-table,
  .brand-table tbody,
  .brand-table tr,
  .brand-table td {
    display: block;
    width: 100%;
  }
  .brand-table {
    border: 0;
    background: transparent;
  }
  .brand-table thead { display: none; }
  .brand-table tr {
    margin-bottom: 12px;
    background: white;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
  }
  .brand-table td {
    border-bottom: 1px solid var(--line);
    padding: 14px 16px;
  }
  .brand-table td:last-child { border-bottom: 0; }
  .brand-table td::before {
    display: block;
    margin-bottom: 5px;
    color: var(--teal-dark);
    font-size: 12px;
    font-weight: 900;
  }
  .brand-table td:nth-child(1)::before { content: "Категория"; }
  .brand-table td:nth-child(2)::before { content: "Бренды"; }
  .brand-table td:nth-child(3)::before { content: "Задачи"; }
  .field-wide { grid-column: auto; }
  .mobile-cta {
    position: fixed;
    left: 0;
    right: 0;
    bottom: calc(-1 * var(--mobile-cta-browser-chrome-shift));
    width: 100%;
    z-index: 60;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    /* No decorative or browser-toolbar-sized space below the action row. */
    padding-bottom: var(--mobile-cta-bottom-buffer);
    background: white;
    border-top: 1px solid var(--line);
    box-shadow: 0 -2px 12px rgba(8, 24, 30, 0.05);
    isolation: isolate;
    transform: translate3d(0, 0, 0);
    -webkit-transform: translate3d(0, 0, 0);
    pointer-events: auto;
    touch-action: manipulation;
  }
  .mobile-cta a,
  .mobile-cta button {
    min-height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4px 6px;
    border: 0;
    font-weight: 900;
    font: inherit;
    color: var(--teal-dark);
    background: white;
    border-right: 1px solid var(--line);
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
  }
  .mobile-cta > :last-child { border-right: 0; }
  .mobile-quote:not([hidden]) {
    position: fixed;
    inset: 0;
    z-index: 70;
    display: block;
  }
  .mobile-quote-backdrop {
    position: absolute;
    inset: 0;
    border: 0;
    background: rgba(8, 24, 30, 0.52);
  }
  .mobile-quote-sheet {
    position: absolute;
    right: 0;
    bottom: var(--mobile-cta-viewport-top);
    left: 0;
    box-sizing: border-box;
    width: 100%;
    max-width: 100%;
    max-height: calc(100dvh - var(--mobile-cta-viewport-top));
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    padding: 13px 18px calc(24px + env(safe-area-inset-bottom, 0px));
    border-radius: 18px 18px 0 0;
    background: #fff;
    box-shadow: 0 -18px 44px rgba(8, 24, 30, 0.2);
  }
  .mobile-quote-grip {
    width: 42px;
    height: 4px;
    margin: 0 auto 13px;
    border-radius: 999px;
    background: #d5dedf;
  }
  .mobile-quote-close {
    position: absolute;
    top: 10px;
    right: 12px;
    width: 36px;
    height: 36px;
    border: 0;
    border-radius: 50%;
    color: var(--steel);
    background: #edf3f2;
    font-size: 26px;
    line-height: 1;
    cursor: pointer;
  }
  .mobile-quote h2 {
    max-width: calc(100% - 44px);
    margin: 0;
    color: var(--steel);
    font-size: 25px;
    line-height: 1.16;
  }
  .mobile-quote p { margin: 10px 0 16px; color: var(--muted); font-size: 15px; line-height: 1.42; }
  .mobile-quote-form,
  [data-mobile-quote-step] { min-width: 0; }
  .mobile-quote-form { display: grid; gap: 12px; }
  .mobile-quote-field { display: grid; gap: 5px; color: var(--steel); font-size: 13px; font-weight: 800; }
  .mobile-quote-field input,
  .mobile-quote-field textarea {
    box-sizing: border-box;
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 11px 12px;
    color: var(--ink);
    background: #fff;
    font-family: inherit;
    font-size: 16px;
    font-weight: 400;
    line-height: 1.35;
  }
  .mobile-quote-field textarea { min-height: 74px; resize: vertical; }
  .mobile-quote-files {
    min-height: 22px;
    padding: 9px 10px;
    border-radius: 7px;
    color: var(--teal-dark);
    background: #eef5f4;
    font-size: 13px;
    line-height: 1.3;
  }
  .mobile-quote-files[hidden] { display: none; }
  .mobile-quote-file-actions {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 9px;
    margin-top: 12px;
  }
  .mobile-quote-file-button {
    position: relative;
    min-width: 0;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
    border: 1px solid var(--teal);
    border-radius: 7px;
    color: var(--teal-dark);
    background: #fff;
    font-weight: 900;
    font-size: 14px;
    text-align: center;
    cursor: pointer;
  }
  .mobile-quote-file-button input { position: absolute; inline-size: 1px; block-size: 1px; overflow: hidden; clip-path: inset(50%); }
  .mobile-quote-file-actions .mobile-quote-next { color: white; background: var(--teal); }
  .mobile-quote-contact-phone { margin-top: 12px; }
  .mobile-quote-privacy {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    margin: 16px 0 20px;
    color: var(--muted);
    font-size: 12px;
    line-height: 1.35;
  }
  .mobile-quote-privacy input {
    flex: 0 0 auto;
    width: 20px;
    height: 20px;
    margin: 0;
    accent-color: var(--teal);
  }
  .mobile-quote-privacy a { color: var(--teal-dark); }
  .mobile-quote-next,
  .mobile-quote-submit { width: 100%; min-height: 48px; }
  .mobile-quote-back {
    width: fit-content;
    padding: 0;
    border: 0;
    color: var(--teal-dark);
    background: transparent;
    font: inherit;
    font-weight: 800;
    cursor: pointer;
  }
  .mobile-quote-channels {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
    margin: 0;
    padding: 0;
    border: 0;
  }
  .mobile-quote-channels legend {
    grid-column: 1 / -1;
    margin-bottom: 2px;
    color: var(--steel);
    font-size: 13px;
    font-weight: 800;
  }
  .mobile-quote-channels label {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 0 4px;
    border: 1px solid var(--line);
    border-radius: 8px;
    color: var(--steel);
    background: #fff;
    font-size: 12px;
    font-weight: 800;
    line-height: 1;
    text-align: center;
    white-space: nowrap;
    cursor: pointer;
  }
  .mobile-quote-channels input {
    position: absolute;
    inline-size: 1px;
    block-size: 1px;
    overflow: hidden;
    clip-path: inset(50%);
  }
  .mobile-quote-channels label:has(input:checked) {
    border-color: var(--teal);
    color: #fff;
    background: var(--teal);
  }
  .assistant-widget {
    right: 0;
    bottom: var(--mobile-cta-viewport-top);
    left: 0;
    z-index: 70;
    pointer-events: none;
  }
  .assistant-toggle { display: none; }
  .assistant-panel {
    width: 100%;
    border: 0;
    border-radius: 18px 18px 0 0;
    box-shadow: 0 -18px 44px rgba(8, 24, 30, 0.2);
    pointer-events: auto;
  }
  .assistant-widget.is-open .assistant-panel {
    right: 0;
    bottom: var(--mobile-cta-viewport-top);
    left: 0;
  }
  .assistant-messages {
    max-height: 184px;
  }
}
@media (max-width: 360px) {
  .hero { padding-bottom: 34px; }
  .hero-actions {
    grid-template-columns: minmax(0, 1.18fr) minmax(0, 0.82fr);
    gap: 6px;
  }
  .hero-actions .btn {
    padding: 0 6px;
    font-size: 12px;
  }
}



/* On desktop the hero is a page block, not a full-viewport background.
   Its outer width is deliberately identical to the navigation and content
   container, so browser zoom reduces the whole banner instead of leaving a
   wide image strip around a compact page. */
@media (min-width: 761px) {
  .hero {
    width: min(var(--layout-max), calc(100% - (var(--layout-gutter) * 2)));
    min-height: 0;
    height: auto;
    margin-right: auto;
    margin-left: auto;
    /* A compact landscape crop keeps the first screen focused on the offer
       rather than leaving a tall, decorative image above the next section. */
    aspect-ratio: 16 / 7;
    padding: 52px 0 36px;
    border-radius: var(--radius);
    background-position: center 42%;
  }

  /* The people on the home image sit lower in the source frame.  A small
     upward shift puts the work scene first and naturally crops the trousers. */
  .page-home .hero {
    background-position: center 46%;
  }

  .hero-actions {
    margin-top: 22px;
  }

  .trust-row {
    margin-top: 30px;
  }
}

@media (max-width: 760px) {
  .hero {
    aspect-ratio: auto;
    min-height: 620px;
  }
}

/* Каталог. Публичные страницы собираются заранее в HTML: эта часть не
   загружает административные скрипты и не обращается к базе данных. */
.catalog-page,
.catalog-product { padding: 38px 0 78px; background: var(--paper); }
.catalog-breadcrumbs { width: 100%; margin: 0 0 26px; }
.catalog-intro { max-width: 820px; }
.catalog-intro h1 { margin: 14px 0; max-width: 760px; }
.catalog-intro > p:last-child { max-width: 720px; margin: 0; color: var(--muted); font-size: 18px; line-height: 1.6; }
.catalog-categories { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin: 32px 0 46px; }
.catalog-category-card { display: grid; min-height: 150px; gap: 10px; padding: 22px; color: var(--steel); text-decoration: none; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 8px 20px rgba(21, 33, 38, 0.04); transition: border-color .16s ease, transform .16s ease, box-shadow .16s ease; }
.catalog-category-card:hover { border-color: rgba(11, 111, 104, .55); box-shadow: 0 14px 30px rgba(21, 33, 38, .09); transform: translateY(-2px); }
.catalog-category-card strong { font-size: 20px; }
.catalog-category-card span { color: var(--muted); line-height: 1.45; }
.catalog-category-card small { margin-top: auto; color: var(--teal); font-weight: 900; }
.catalog-grid-section { margin-top: 38px; }
.catalog-section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 20px; margin-bottom: 18px; }
.catalog-section-head h2 { margin: 0; }
.catalog-section-head p,
.catalog-section-head a { margin: 0; color: var(--muted); }
.catalog-section-head a { color: var(--teal); font-weight: 800; text-decoration: none; }
.catalog-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.catalog-card { display: flex; min-width: 0; flex-direction: column; overflow: hidden; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); }
.catalog-card-media { display: block; aspect-ratio: 4 / 3; overflow: hidden; background: var(--soft); }
.catalog-card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .25s ease; }
.catalog-card:hover .catalog-card-media img { transform: scale(1.025); }
.catalog-card-placeholder,
.catalog-product-placeholder { display: grid; width: 100%; height: 100%; min-height: 160px; place-items: center; padding: 24px; color: var(--muted); background: linear-gradient(135deg, var(--soft), #f8fbfa); text-align: center; }
.catalog-card-copy { display: flex; min-height: 242px; flex: 1; flex-direction: column; padding: 20px; }
.catalog-card-copy > p:first-child { margin: 0 0 8px; color: var(--teal); font-size: 13px; font-weight: 900; }
.catalog-card h2 { margin: 0; font-size: 23px; line-height: 1.16; }
.catalog-card h2 a { color: var(--steel); text-decoration: none; }
.catalog-card-lead { margin: 12px 0; color: var(--muted); line-height: 1.5; }
.catalog-price { margin: auto 0 14px; color: var(--steel); font-size: 18px; font-weight: 900; }
.catalog-price--request { font-size: 15px; }
.catalog-card-link { color: var(--teal); font-weight: 900; text-decoration: none; }
.catalog-product-card { display: grid; grid-template-columns: minmax(300px, .95fr) minmax(330px, 1.05fr); gap: 34px; padding: 30px; background: var(--white); border: 1px solid var(--line); border-radius: calc(var(--radius) + 2px); }
.catalog-product-media { overflow: hidden; min-height: 330px; background: var(--soft); border-radius: var(--radius); }
.catalog-product-media img { display: block; width: 100%; height: 100%; min-height: 330px; object-fit: cover; }
.catalog-product-copy { align-self: center; }
.catalog-product-copy .eyebrow { margin-bottom: 14px; }
.catalog-product-copy h1 { margin: 0; font-size: clamp(32px, 4vw, 48px); }
.catalog-product-lead { margin: 18px 0; color: var(--muted); font-size: 18px; line-height: 1.6; }
.catalog-product-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.catalog-product-description,
.catalog-specifications { grid-column: 1 / -1; padding-top: 8px; }
.catalog-product-description { color: var(--muted); font-size: 17px; line-height: 1.65; }
.catalog-product-description h2,
.catalog-specifications h2 { margin: 26px 0 14px; }
.catalog-product-description p:first-child { margin-top: 0; }
.catalog-product-description li { margin: 8px 0; }
.catalog-specifications { border-top: 1px solid var(--line); }
.catalog-specifications dl { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); margin: 0; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.catalog-specifications dl div { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); min-height: 58px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.catalog-specifications dt,
.catalog-specifications dd { display: flex; align-items: center; margin: 0; padding: 12px 15px; }
.catalog-specifications dt { color: var(--muted); background: var(--paper); font-weight: 700; }
.catalog-specifications dd { color: var(--steel); font-weight: 900; }
.catalog-empty-copy { margin: 0; color: var(--muted); }

@media (max-width: 900px) {
  .catalog-categories,
  .catalog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .catalog-product-card { grid-template-columns: 1fr; }
  .catalog-product-media { max-height: 480px; }
  .catalog-product-description,
  .catalog-specifications { grid-column: auto; }
}

@media (max-width: 600px) {
  .catalog-page,
  .catalog-product { padding: 24px 0 74px; }
  .catalog-breadcrumbs { margin-bottom: 18px; }
  .catalog-intro > p:last-child { font-size: 16px; }
  .catalog-categories,
  .catalog-grid { grid-template-columns: 1fr; gap: 12px; }
  .catalog-categories { margin: 24px 0 32px; }
  .catalog-category-card { min-height: 0; padding: 18px; }
  .catalog-section-head { display: grid; gap: 6px; }
  .catalog-card-copy { min-height: 0; padding: 18px; }
  .catalog-product-card { gap: 22px; padding: 16px; }
  .catalog-product-media,
  .catalog-product-media img { min-height: 240px; }
  .catalog-product-copy h1 { font-size: 32px; }
  .catalog-product-lead { font-size: 16px; }
  .catalog-product-actions { display: grid; }
  .catalog-product-actions .btn { width: 100%; }
  .catalog-specifications dl,
  .catalog-specifications dl div { display: block; }
  .catalog-specifications dl { border-left: 0; }
  .catalog-specifications dl div { border-right: 0; }
  .catalog-specifications dt,
  .catalog-specifications dd { display: block; min-height: 0; padding: 10px 0; }
  .catalog-specifications dt { padding-bottom: 2px; background: transparent; }
  .catalog-specifications dd { padding-top: 2px; }
}