:root {
  --vtp-bg: #f4f5f7;
  --vtp-surface: #ffffff;
  --vtp-surface-dark: #111317;
  --vtp-text: #17191d;
  --vtp-muted: #68707b;
  --vtp-line: #e2e5e9;
  --vtp-red: #2147B9;
  --vtp-red-dark: #ad1219;
  --vtp-red-soft: #fff0f1;
  --vtp-amber: #ffb020;
  --vtp-success: #18794e;
  --vtp-radius-xs: 10px;
  --vtp-radius-sm: 16px;
  --vtp-radius-md: 24px;
  --vtp-radius-lg: 34px;
  --vtp-shadow-sm: 0 10px 30px rgba(17, 19, 23, 0.08);
  --vtp-shadow-md: 0 24px 70px rgba(17, 19, 23, 0.13);
  --vtp-container: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--vtp-bg);
  color: var(--vtp-text);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.vtp-lock { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button { cursor: pointer; }
img, svg { max-width: 100%; display: block; }
main { min-height: 60vh; }

/* Защита от стандартных панелей и лишних отступов некоторых шаблонов InSales */
.mobile-panel,
.mobile-panel-wrapper,
.fixed-panel,
.bottom-panel,
.shop-toolbar,
.co-menu-toggle,
body > .layout > .header,
body > .layout > .footer { display: none !important; }

.vtp-site { width: 100%; overflow: hidden; background: var(--vtp-bg); }
.vtp-container { width: 92%; max-width: var(--vtp-container); margin: 0 auto; }
.vtp-section { padding: 92px 0; position: relative; }
.vtp-section--white { background: var(--vtp-surface); }
.vtp-section--dark { background: var(--vtp-surface-dark); color: #fff; }
.vtp-section--red { background: var(--vtp-red); color: #fff; }
.vtp-section--compact { padding: 60px 0; }
.vtp-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 16px;
  color: var(--vtp-red);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.vtp-eyebrow:before {
  content: "";
  width: 28px;
  height: 2px;
  background: currentColor;
}
.vtp-section--dark .vtp-eyebrow,
.vtp-section--red .vtp-eyebrow { color: #fff; opacity: .8; }
.vtp-title {
  margin: 0;
  font-size: 52px;
  line-height: 1.04;
  letter-spacing: -.045em;
  font-weight: 800;
}
.vtp-title--small { font-size: 40px; }
.vtp-subtitle {
  max-width: 720px;
  margin: 22px 0 0;
  color: var(--vtp-muted);
  font-size: 19px;
}
.vtp-section--dark .vtp-subtitle,
.vtp-section--red .vtp-subtitle { color: rgba(255,255,255,.72); }
.vtp-section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 42px;
}
.vtp-section-head__copy { max-width: 820px; }
.vtp-section-head__action { flex: 0 0 auto; }
.vtp-grid { display: grid; gap: 24px; }
.vtp-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.vtp-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.vtp-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.vtp-grid--5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }

.vtp-btn {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 22px;
  border: 1px solid transparent;
  border-radius: 14px;
  background: var(--vtp-red);
  color: #fff;
  font-weight: 800;
  line-height: 1.2;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
  white-space: nowrap;
}
.vtp-btn:hover { transform: translateY(-2px); box-shadow: 0 14px 32px rgba(223,32,41,.24); background: var(--vtp-red-dark); }
.vtp-btn--dark { background: var(--vtp-surface-dark); }
.vtp-btn--dark:hover { background: #000; box-shadow: 0 14px 32px rgba(0,0,0,.2); }
.vtp-btn--light { background: #fff; color: var(--vtp-text); }
.vtp-btn--light:hover { background: #fff; color: var(--vtp-red); }
.vtp-btn--outline { background: transparent; color: var(--vtp-text); border-color: var(--vtp-line); }
.vtp-btn--outline:hover { color: var(--vtp-red); border-color: var(--vtp-red); box-shadow: none; background: var(--vtp-red-soft); }
.vtp-btn--white-outline { background: transparent; color: #fff; border-color: rgba(255,255,255,.35); }
.vtp-btn--white-outline:hover { color: #fff; border-color: #fff; background: rgba(255,255,255,.08); box-shadow: none; }
.vtp-btn--sm { min-height: 44px; padding: 11px 17px; border-radius: 12px; font-size: 14px; }
.vtp-btn--block { width: 100%; }
.vtp-btn svg { width: 18px; height: 18px; }

/* Header */
.vtp-topbar { background: #090a0d; color: rgba(255,255,255,.78); font-size: 13px; }
.vtp-topbar__inner { min-height: 38px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.vtp-topbar__left, .vtp-topbar__right { display: flex; align-items: center; gap: 22px; }
.vtp-topbar a:hover { color: #fff; }
.vtp-header {
  position: sticky;
  top: 0;
  z-index: 80;
  background: rgba(255,255,255,.96);
  border-bottom: 1px solid rgba(226,229,233,.9);
  backdrop-filter: blur(16px);
}
.vtp-header__inner { min-height: 84px; display: flex; align-items: center; gap: 28px; }
.vtp-logo { display: inline-flex; align-items: center; gap: 12px; min-width: 245px; }
.vtp-logo__mark { width: 140px; height: 140px; flex: 0 0 140px; }
.vtp-logo__text strong { display: block; font-size: 18px; line-height: 1.05; letter-spacing: -.02em; }
.vtp-logo__text span { display: block; color: var(--vtp-muted); font-size: 11px; margin-top: 4px; }
.vtp-nav { margin-left: auto; display: flex; align-items: center; gap: 5px; }
.vtp-nav > a, .vtp-nav__drop > button {
  border: 0;
  background: transparent;
  padding: 12px 13px;
  border-radius: 10px;
  color: #33383f;
  font-weight: 700;
  font-size: 14px;
  white-space: nowrap;
}
.vtp-nav > a:hover, .vtp-nav__drop > button:hover { background: var(--vtp-red-soft); color: var(--vtp-red); }
.vtp-nav__drop { position: relative; }
.vtp-nav__drop > button { display: flex; align-items: center; gap: 6px; }
.vtp-nav__drop > button:after { content: ""; width: 7px; height: 7px; border-right: 2px solid; border-bottom: 2px solid; transform: rotate(45deg) translateY(-2px); }
.vtp-nav__menu {
  display: none;
  position: absolute;
  top: calc(100% + 10px);
  left: -140px;
  width: 700px;
  padding: 20px;
  background: #fff;
  border: 1px solid var(--vtp-line);
  border-radius: 22px;
  box-shadow: var(--vtp-shadow-md);
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.vtp-nav__drop:hover .vtp-nav__menu,
.vtp-nav__drop.is-open .vtp-nav__menu { display: grid; }
.vtp-nav__menu a { padding: 12px; border-radius: 12px; font-weight: 700; font-size: 13px; }
.vtp-nav__menu a:hover { background: var(--vtp-red-soft); color: var(--vtp-red); }
.vtp-header__actions { display: flex; align-items: center; gap: 10px; }
.vtp-header__phone { font-size: 15px; font-weight: 800; white-space: nowrap; }
.vtp-menu-btn { display: none; width: 46px; height: 46px; border: 1px solid var(--vtp-line); background: #fff; border-radius: 12px; padding: 11px; }
.vtp-menu-btn span { display: block; height: 2px; background: var(--vtp-text); margin: 5px 0; transition: transform .2s ease, opacity .2s ease; }
.vtp-menu-btn.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.vtp-menu-btn.is-open span:nth-child(2) { opacity: 0; }
.vtp-menu-btn.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.vtp-mobile-nav { display: none; position: fixed; inset: 123px 0 0; z-index: 79; background: #fff; overflow-y: auto; padding: 24px 4% 120px; }
.vtp-mobile-nav.is-open { display: block; }
.vtp-mobile-nav a, .vtp-mobile-nav__title { display: block; padding: 14px 0; border-bottom: 1px solid var(--vtp-line); font-size: 18px; font-weight: 800; }
.vtp-mobile-nav__sub { display: grid; grid-template-columns: 1fr 1fr; gap: 0 20px; }
.vtp-mobile-nav__sub a { font-size: 14px; font-weight: 700; }

/* Hero */
.vtp-hero { position: relative; min-height: 670px; background: #111317; color: #fff; display: flex; align-items: center; overflow: hidden; }
.vtp-hero:before { content: ""; position: absolute; width: 620px; height: 620px; right: -100px; top: -140px; border-radius: 50%; background: rgba(223,32,41,.22); filter: blur(2px); }
.vtp-hero:after { content: ""; position: absolute; width: 400px; height: 400px; left: 38%; bottom: -300px; border-radius: 50%; background: rgba(255,176,32,.13); filter: blur(12px); }
.vtp-hero__grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 42px; padding: 82px 0; }
.vtp-hero__badge { display: inline-flex; align-items: center; gap: 10px; padding: 9px 13px; border: 1px solid rgba(255,255,255,.18); border-radius: 999px; color: rgba(255,255,255,.82); font-size: 13px; font-weight: 700; }
.vtp-hero__badge i { width: 8px; height: 8px; border-radius: 50%; background: var(--vtp-red); box-shadow: 0 0 0 6px rgba(223,32,41,.15); }
.vtp-hero h1 { margin: 24px 0 22px; max-width: 720px; font-size: 68px; line-height: .98; letter-spacing: -.055em; }
.vtp-hero h1 span { color: #ff4d56; }
.vtp-hero__lead { max-width: 660px; margin: 0; color: rgba(255,255,255,.68); font-size: 20px; }
.vtp-hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.vtp-hero__facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 44px; max-width: 690px; }
.vtp-hero__fact { padding: 16px 18px; border: 1px solid rgba(255,255,255,.12); background: rgba(255,255,255,.05); border-radius: 16px; }
.vtp-hero__fact strong { display: block; font-size: 20px; }
.vtp-hero__fact span { display: block; color: rgba(255,255,255,.55); font-size: 12px; margin-top: 3px; }
.vtp-hero__visual { position: relative; min-height: 510px; }
.vtp-hero__visual-main { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; }
.vtp-hero__visual-main img { width: 100%; max-height: 520px; object-fit: contain; filter: drop-shadow(0 36px 70px rgba(0,0,0,.4)); }
.vtp-float-card { position: absolute; padding: 15px 17px; border: 1px solid rgba(255,255,255,.16); background: rgba(23,25,29,.82); border-radius: 16px; backdrop-filter: blur(14px); box-shadow: 0 20px 50px rgba(0,0,0,.25); }
.vtp-float-card strong { display: block; font-size: 15px; }
.vtp-float-card span { display: block; color: rgba(255,255,255,.55); font-size: 12px; margin-top: 3px; }
.vtp-float-card--one { left: -10px; top: 80px; }
.vtp-float-card--two { right: -10px; bottom: 90px; }
.vtp-trust-strip { background: #fff; border-bottom: 1px solid var(--vtp-line); }
.vtp-trust-strip__inner { min-height: 100px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; align-items: center; }
.vtp-trust-item { display: flex; gap: 13px; align-items: center; }
.vtp-trust-item__icon { width: 44px; height: 44px; border-radius: 12px; display: flex; align-items: center; justify-content: center; background: var(--vtp-red-soft); color: var(--vtp-red); flex: 0 0 44px; }
.vtp-trust-item__icon svg { width: 21px; height: 21px; }
.vtp-trust-item strong { display: block; font-size: 14px; }
.vtp-trust-item span { color: var(--vtp-muted); font-size: 12px; }

/* Cards */
.vtp-card { background: #fff; border: 1px solid var(--vtp-line); border-radius: var(--vtp-radius-md); overflow: hidden; transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease; }
.vtp-card:hover { transform: translateY(-5px); border-color: rgba(223,32,41,.28); box-shadow: var(--vtp-shadow-sm); }
.vtp-category-card { min-height: 340px; display: flex; flex-direction: column; }
.vtp-category-card__media { height: 190px; position: relative; overflow: hidden; background: linear-gradient(145deg, #f6f7f9, #e9ebef); }
.vtp-category-card__media img { width: 100%; height: 100%; object-fit: contain; padding: 17px; transition: transform .3s ease; }
.vtp-category-card:hover .vtp-category-card__media img { transform: scale(1.035); }
.vtp-category-card__number { position: absolute; left: 16px; top: 14px; display: inline-flex; align-items: center; justify-content: center; min-width: 36px; height: 28px; padding: 0 8px; background: rgba(17,19,23,.88); color: #fff; border-radius: 8px; font-size: 11px; font-weight: 800; }
.vtp-category-card__body { padding: 23px; display: flex; flex: 1; flex-direction: column; }
.vtp-category-card h3 { margin: 0; font-size: 21px; line-height: 1.15; }
.vtp-category-card p { margin: 10px 0 20px; color: var(--vtp-muted); font-size: 14px; }
.vtp-category-card__link { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: auto; color: var(--vtp-red); font-size: 14px; font-weight: 800; }
.vtp-category-card__link:after { content: "→"; font-size: 20px; }
.vtp-feature-card { padding: 28px; min-height: 230px; }
.vtp-feature-card__icon { width: 50px; height: 50px; display: flex; align-items: center; justify-content: center; border-radius: 14px; background: var(--vtp-red-soft); color: var(--vtp-red); margin-bottom: 25px; }
.vtp-feature-card__icon svg { width: 24px; height: 24px; }
.vtp-feature-card h3 { margin: 0; font-size: 20px; }
.vtp-feature-card p { margin: 12px 0 0; color: var(--vtp-muted); font-size: 14px; }
.vtp-product-card { display: flex; flex-direction: column; min-height: 100%; }
.vtp-product-card__media {
    height: 245px;
    background: #f1f2f4;
    padding: 24px;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}
.vtp-product-card__media img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
}
.vtp-product-card__tag { position: absolute; left: 14px; top: 14px; background: var(--vtp-red); color: #fff; padding: 7px 10px; border-radius: 8px; font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; }
.vtp-product-card__body { padding: 22px; display: flex; flex-direction: column; flex: 1; }
.vtp-product-card__type { color: var(--vtp-red); font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.vtp-product-card h3 { margin: 8px 0 10px; font-size: 20px; line-height: 1.2; }
.vtp-product-card p { margin: 0 0 17px; color: var(--vtp-muted); font-size: 13px; }
.vtp-product-card__specs { margin: 0 0 20px; padding: 0; list-style: none; }
.vtp-product-card__specs li { display: flex; justify-content: space-between; gap: 12px; padding: 8px 0; border-bottom: 1px dashed var(--vtp-line); font-size: 12px; }
.vtp-product-card__specs span:first-child { color: var(--vtp-muted); }
.vtp-product-card__actions { display: grid; grid-template-columns: 1fr auto; gap: 9px; margin-top: auto; }

/* Company and numbers */
.vtp-about-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; align-items: center; }
.vtp-about-visual { position: relative; min-height: 540px; border-radius: var(--vtp-radius-lg); overflow: hidden; background: #17191d; }
.vtp-about-visual img { width: 100%; height: 100%; min-height: 540px; object-fit: cover; }
.vtp-about-visual__overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(7,8,10,.83), rgba(7,8,10,.03) 65%); }
.vtp-about-visual__label { position: absolute; left: 28px; right: 28px; bottom: 28px; color: #fff; }
.vtp-about-visual__label strong { display: block; font-size: 32px; }
.vtp-about-visual__label span { color: rgba(255,255,255,.65); }
.vtp-check-list { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 14px; }
.vtp-check-list li { position: relative; padding-left: 32px; color: #33383f; }
.vtp-check-list li:before { content: "✓"; position: absolute; left: 0; top: 0; width: 22px; height: 22px; border-radius: 7px; display: flex; align-items: center; justify-content: center; background: var(--vtp-red-soft); color: var(--vtp-red); font-size: 12px; font-weight: 900; }
.vtp-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: rgba(255,255,255,.15); border-radius: 20px; overflow: hidden; margin-top: 42px; }
.vtp-stat { padding: 28px; background: #17191d; }
.vtp-stat strong { display: block; font-size: 40px; line-height: 1; }
.vtp-stat span { display: block; color: rgba(255,255,255,.58); font-size: 13px; margin-top: 10px; }

/* Special product */
.vtp-intellect { position: relative; overflow: hidden; border-radius: var(--vtp-radius-lg); background: linear-gradient(135deg, #121418 0%, #1a1d23 55%, #2a0d10 100%); color: #fff; }
.vtp-intellect:after { content: ""; position: absolute; width: 420px; height: 420px; right: -180px; top: -190px; border-radius: 50%; background: rgba(223,32,41,.34); }
.vtp-intellect__grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.05fr .95fr; min-height: 490px; align-items: center; }
.vtp-intellect__content { padding: 60px; }
.vtp-intellect__content h2 { margin: 0; font-size: 50px; line-height: 1.02; letter-spacing: -.04em; }
.vtp-intellect__content p { color: rgba(255,255,255,.66); max-width: 580px; font-size: 18px; }
.vtp-intellect__tags { display: flex; flex-wrap: wrap; gap: 9px; margin: 25px 0 31px; }
.vtp-intellect__tags span { padding: 9px 12px; border: 1px solid rgba(255,255,255,.14); border-radius: 999px; color: rgba(255,255,255,.8); font-size: 12px; }
.vtp-intellect__visual { height: 100%; min-height: 490px; display: flex; align-items: center; justify-content: center; padding: 45px; }
.vtp-intellect__visual img { max-height: 420px; filter: drop-shadow(0 35px 50px rgba(0,0,0,.5)); }

/* Process */
.vtp-process { counter-reset: vtp-step; }
.vtp-step { position: relative; padding: 28px; background: #fff; border-radius: 20px; border: 1px solid var(--vtp-line); min-height: 230px; }
.vtp-step:before { counter-increment: vtp-step; content: "0" counter(vtp-step); display: block; margin-bottom: 28px; color: var(--vtp-red); font-weight: 900; font-size: 15px; }
.vtp-step h3 { margin: 0; font-size: 20px; }
.vtp-step p { margin: 12px 0 0; color: var(--vtp-muted); font-size: 14px; }
.vtp-step__line { position: absolute; width: 28px; height: 1px; right: -26px; top: 52px; background: var(--vtp-line); }

/* Testimonials / articles */
.vtp-review { padding: 28px; }
.vtp-review__stars { color: var(--vtp-amber); letter-spacing: 3px; font-size: 18px; }
.vtp-review p { margin: 18px 0 24px; color: #3e444c; }
.vtp-review__author strong { display: block; }
.vtp-review__author span { color: var(--vtp-muted); font-size: 13px; }
.vtp-article-card__media { height: 200px; background: #17191d; overflow: hidden; }
.vtp-article-card__media img { width: 100%; height: 100%; object-fit: cover; opacity: .88; transition: transform .3s ease; }
.vtp-article-card:hover .vtp-article-card__media img { transform: scale(1.04); }
.vtp-article-card__body { padding: 24px; }
.vtp-article-card__meta { color: var(--vtp-red); font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.vtp-article-card h3 { margin: 9px 0 10px; font-size: 20px; line-height: 1.2; }
.vtp-article-card p { color: var(--vtp-muted); margin: 0; font-size: 14px; }

/* FAQ */
.vtp-faq { max-width: 960px; margin: 0 auto; }
.vtp-faq-item { border-bottom: 1px solid var(--vtp-line); }
.vtp-faq-item__button { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 30px; padding: 24px 0; border: 0; background: transparent; color: var(--vtp-text); text-align: left; font-weight: 800; font-size: 18px; }
.vtp-faq-item__button i { position: relative; width: 28px; height: 28px; border-radius: 8px; background: var(--vtp-red-soft); flex: 0 0 28px; }
.vtp-faq-item__button i:before, .vtp-faq-item__button i:after { content: ""; position: absolute; left: 8px; right: 8px; top: 13px; height: 2px; background: var(--vtp-red); transition: transform .2s ease; }
.vtp-faq-item__button i:after { transform: rotate(90deg); }
.vtp-faq-item.is-open .vtp-faq-item__button i:after { transform: rotate(0); }
.vtp-faq-item__answer { display: none; padding: 0 52px 24px 0; color: var(--vtp-muted); }
.vtp-faq-item.is-open .vtp-faq-item__answer { display: block; }

/* CTA / forms */
.vtp-cta { position: relative; overflow: hidden; background: var(--vtp-red); color: #fff; border-radius: var(--vtp-radius-lg); }
.vtp-cta:before { content: ""; position: absolute; width: 420px; height: 420px; right: -100px; top: -180px; border: 80px solid rgba(255,255,255,.09); border-radius: 50%; }
.vtp-cta__grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1fr 1fr; gap: 45px; padding: 58px; align-items: center; }
.vtp-cta h2 { margin: 0; font-size: 44px; line-height: 1.04; letter-spacing: -.035em; }
.vtp-cta p { color: rgba(255,255,255,.76); max-width: 570px; }
.vtp-form { display: grid; gap: 12px; }
.vtp-form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.vtp-field { display: grid; gap: 7px; }
.vtp-field label { font-size: 12px; font-weight: 800; color: #5c626b; }
.vtp-field input, .vtp-field textarea, .vtp-field select {
  width: 100%;
  min-height: 52px;
  padding: 13px 15px;
  border: 1px solid var(--vtp-line);
  background: #fff;
  color: var(--vtp-text);
  border-radius: 12px;
  outline: none;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.vtp-field textarea { min-height: 112px; resize: vertical; }
.vtp-field input:focus, .vtp-field textarea:focus, .vtp-field select:focus { border-color: var(--vtp-red); box-shadow: 0 0 0 4px rgba(223,32,41,.10); }
.vtp-form--glass { padding: 25px; border: 1px solid rgba(255,255,255,.18); background: rgba(255,255,255,.12); border-radius: 20px; backdrop-filter: blur(12px); }
.vtp-form--glass .vtp-field label { color: rgba(255,255,255,.7); }
.vtp-form__policy { margin: 0; color: var(--vtp-muted); font-size: 11px; }
.vtp-form--glass .vtp-form__policy { color: rgba(255,255,255,.58); }
.vtp-form__policy a { text-decoration: underline; }
.vtp-form-message { padding: 12px 14px; border-radius: 10px; font-size: 13px; }
.vtp-form-message--success { background: #eaf8f0; color: var(--vtp-success); }
.vtp-form-message--error { background: #fff0f1; color: var(--vtp-red-dark); }

/* Inner pages */
.vtp-page-hero { background: #111317; color: #fff; padding: 74px 0 78px; position: relative; overflow: hidden; }
.vtp-page-hero:after { content: ""; position: absolute; width: 420px; height: 420px; right: -170px; top: -230px; border-radius: 50%; background: rgba(223,32,41,.33); }
.vtp-breadcrumbs { position: relative; z-index: 2; display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-bottom: 28px; color: rgba(255,255,255,.5); font-size: 12px; }
.vtp-breadcrumbs a:hover { color: #fff; }
.vtp-breadcrumbs span:before { content: "/"; margin-right: 8px; }
.vtp-page-hero__grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.2fr .8fr; gap: 30px; align-items: end; }
.vtp-page-hero h1 { margin: 0; font-size: 58px; line-height: 1; letter-spacing: -.05em; }
.vtp-page-hero p { margin: 18px 0 0; color: rgba(255,255,255,.65); max-width: 720px; font-size: 18px; }
.vtp-page-hero__aside { justify-self: end; padding: 18px 20px; border: 1px solid rgba(255,255,255,.15); border-radius: 16px; background: rgba(255,255,255,.05); }
.vtp-page-hero__aside strong { display: block; font-size: 17px; }
.vtp-page-hero__aside span { color: rgba(255,255,255,.55); font-size: 12px; }
.vtp-content { background: #fff; border: 1px solid var(--vtp-line); border-radius: var(--vtp-radius-md); padding: 42px; }
.vtp-content h2 { margin: 42px 0 16px; font-size: 32px; line-height: 1.1; }
.vtp-content h2:first-child { margin-top: 0; }
.vtp-content h3 { margin: 30px 0 12px; font-size: 23px; }
.vtp-content p, .vtp-content li { color: #4f5660; }
.vtp-content ul, .vtp-content ol { padding-left: 22px; }
.vtp-aside-card { padding: 26px; background: #fff; border: 1px solid var(--vtp-line); border-radius: 20px; }
.vtp-aside-card h3 { margin: 0 0 17px; }
.vtp-aside-card + .vtp-aside-card { margin-top: 18px; }
.vtp-page-layout { display: grid; grid-template-columns: minmax(0, 1fr) 330px; gap: 28px; align-items: start; }
.vtp-page-sidebar { position: sticky; top: 112px; }

/* Catalog */
.vtp-catalog-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-bottom: 28px; }
.vtp-search { position: relative; flex: 1; max-width: 520px; }
.vtp-search input { width: 100%; min-height: 52px; padding: 13px 48px 13px 16px; border: 1px solid var(--vtp-line); border-radius: 13px; background: #fff; outline: none; }
.vtp-search input:focus { border-color: var(--vtp-red); box-shadow: 0 0 0 4px rgba(223,32,41,.09); }
.vtp-search svg { position: absolute; width: 20px; height: 20px; right: 16px; top: 16px; color: var(--vtp-muted); }
.vtp-filter-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.vtp-chip { border: 1px solid var(--vtp-line); background: #fff; border-radius: 999px; padding: 9px 13px; font-size: 12px; font-weight: 800; }
.vtp-chip:hover, .vtp-chip.is-active { color: #fff; background: var(--vtp-red); border-color: var(--vtp-red); }
.vtp-empty { display: none; padding: 50px; text-align: center; background: #fff; border: 1px solid var(--vtp-line); border-radius: 20px; color: var(--vtp-muted); }
.vtp-empty.is-visible { display: block; }
.vtp-category-intro { display: grid; grid-template-columns: 1fr 380px; gap: 38px; align-items: center; margin-bottom: 40px; }
.vtp-category-intro__media { height: 300px; border-radius: 24px; background: linear-gradient(145deg,#fff,#eceef1); border: 1px solid var(--vtp-line); padding: 24px; }
.vtp-category-intro__media img { width: 100%; height: 100%; object-fit: contain; }
.vtp-spec-table { width: 100%; border-collapse: collapse; margin-top: 24px; }
.vtp-spec-table th, .vtp-spec-table td { padding: 14px 15px; border-bottom: 1px solid var(--vtp-line); text-align: left; font-size: 14px; }
.vtp-spec-table th { background: #f7f8fa; color: #4d535c; }

/* Services / certificates / brands */
.vtp-service-card { padding: 30px; min-height: 290px; }
.vtp-service-card__number { color: var(--vtp-red); font-size: 14px; font-weight: 900; }
.vtp-service-card h3 { margin: 26px 0 12px; font-size: 24px; }
.vtp-service-card p { margin: 0; color: var(--vtp-muted); }
.vtp-brand-card { min-height: 150px; padding: 24px; display: flex; flex-direction: column; justify-content: space-between; }
.vtp-brand-card strong { font-size: 21px; }
.vtp-brand-card span { color: var(--vtp-muted); font-size: 13px; }
.vtp-certificate-card { padding: 24px; display: grid; grid-template-columns: 62px 1fr; gap: 18px; align-items: center; }
.vtp-certificate-card__icon { width: 62px; height: 76px; border-radius: 10px; background: var(--vtp-red-soft); color: var(--vtp-red); display: flex; align-items: center; justify-content: center; }
.vtp-certificate-card__icon svg { width: 30px; height: 30px; }
.vtp-certificate-card h3 { margin: 0; font-size: 17px; }
.vtp-certificate-card p { margin: 6px 0 12px; color: var(--vtp-muted); font-size: 13px; }

/* Contacts */
.vtp-contact-grid { display: grid; grid-template-columns: 420px 1fr; gap: 28px; }
.vtp-contact-card { padding: 30px; background: #111317; color: #fff; border-radius: 24px; }
.vtp-contact-card h2 { margin: 0 0 24px; font-size: 32px; }
.vtp-contact-list { display: grid; gap: 20px; }
.vtp-contact-item { display: grid; grid-template-columns: 42px 1fr; gap: 13px; }
.vtp-contact-item__icon { width: 42px; height: 42px; border-radius: 12px; background: rgba(255,255,255,.08); color: #ff4b54; display: flex; align-items: center; justify-content: center; }
.vtp-contact-item__icon svg { width: 20px; height: 20px; }
.vtp-contact-item span { display: block; color: rgba(255,255,255,.5); font-size: 12px; }
.vtp-contact-item a, .vtp-contact-item strong { display: block; margin-top: 3px; font-size: 16px; }
.vtp-map { min-height: 520px; border-radius: 24px; overflow: hidden; border: 1px solid var(--vtp-line); background: #e9ebef; }
.vtp-map iframe { width: 100%; height: 100%; min-height: 520px; border: 0; }

/* Footer */
.vtp-footer { background: #0d0f12; color: #fff; }
.vtp-footer__top { display: grid; grid-template-columns: 1.1fr .8fr .8fr 1fr; gap: 42px; padding: 65px 0 48px; }
.vtp-footer__logo { margin-bottom: 18px; }
.vtp-footer__about { color: rgba(255,255,255,.52); font-size: 13px; max-width: 330px; }
.vtp-footer h4 { margin: 0 0 18px; font-size: 13px; text-transform: uppercase; letter-spacing: .08em; }
.vtp-footer__links { display: grid; gap: 10px; }
.vtp-footer__links a { color: rgba(255,255,255,.58); font-size: 13px; }
.vtp-footer__links a:hover { color: #fff; }
.vtp-footer__phones { display: grid; gap: 8px; }
.vtp-footer__phones a { font-weight: 800; }
.vtp-footer__email { margin-top: 14px; color: rgba(255,255,255,.63); font-size: 13px; }
.vtp-footer__bottom { min-height: 70px; display: flex; align-items: center; justify-content: space-between; gap: 24px; border-top: 1px solid rgba(255,255,255,.1); color: rgba(255,255,255,.42); font-size: 12px; }
.vtp-footer__legal { display: flex; gap: 18px; }
.vtp-footer__legal a:hover { color: #fff; }

/* Modal / utility */
.vtp-modal { display: none; position: fixed; inset: 0; z-index: 1000; align-items: center; justify-content: center; padding: 22px; }
.vtp-modal.is-open { display: flex; }
.vtp-modal__overlay { position: absolute; inset: 0; background: rgba(7,8,10,.76); backdrop-filter: blur(5px); }
.vtp-modal__dialog { position: relative; z-index: 2; width: 100%; max-width: 560px; max-height: 94vh; overflow-y: auto; background: #fff; border-radius: 24px; padding: 31px; box-shadow: var(--vtp-shadow-md); }
.vtp-modal__close { position: absolute; right: 18px; top: 18px; width: 38px; height: 38px; border: 0; border-radius: 10px; background: #f0f1f3; color: var(--vtp-text); font-size: 22px; }
.vtp-modal__dialog h2 { margin: 0 44px 7px 0; font-size: 30px; }
.vtp-modal__dialog > p { margin: 0 0 22px; color: var(--vtp-muted); }
.vtp-toast { position: fixed; right: 20px; bottom: 20px; z-index: 1100; max-width: 360px; padding: 15px 18px; background: #111317; color: #fff; border-radius: 13px; box-shadow: var(--vtp-shadow-md); transform: translateY(30px); opacity: 0; pointer-events: none; transition: opacity .25s ease, transform .25s ease; }
.vtp-toast.is-visible { opacity: 1; transform: translateY(0); }
.vtp-to-top { position: fixed; right: 20px; bottom: 84px; z-index: 60; width: 46px; height: 46px; border: 0; border-radius: 13px; background: var(--vtp-red); color: #fff; box-shadow: 0 12px 28px rgba(223,32,41,.28); opacity: 0; visibility: hidden; transform: translateY(10px); transition: .2s ease; }
.vtp-to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.vtp-cookie { position: fixed; left: 20px; bottom: 20px; z-index: 900; max-width: 440px; padding: 18px; background: #fff; border: 1px solid var(--vtp-line); border-radius: 16px; box-shadow: var(--vtp-shadow-md); display: none; }
.vtp-cookie.is-visible { display: block; }
.vtp-cookie p { margin: 0 0 12px; color: var(--vtp-muted); font-size: 12px; }
.vtp-mobile-actions { display: none; }
.vtp-js [data-vtp-reveal] { opacity: 0; transform: translateY(20px); transition: opacity .55s ease, transform .55s ease; }
.vtp-js [data-vtp-reveal].is-visible { opacity: 1; transform: translateY(0); }
.vtp-hidden { display: none !important; }

/* Responsive */
@media (max-width: 1160px) {
  .vtp-nav { display: none; }
  .vtp-menu-btn { display: block; }
  .vtp-header__actions { margin-left: auto; }
  .vtp-grid--4 { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .vtp-grid--5 { grid-template-columns: repeat(3, minmax(0,1fr)); }
  .vtp-trust-strip__inner { grid-template-columns: repeat(2,1fr); padding: 22px 0; }
  .vtp-footer__top { grid-template-columns: 1.2fr 1fr 1fr; }
  .vtp-footer__column:last-child { grid-column: 1 / -1; }
}
@media (max-width: 920px) {
  .vtp-section { padding: 72px 0; }
  .vtp-title { font-size: 44px; }
  .vtp-hero { min-height: auto; }
  .vtp-hero__grid, .vtp-intellect__grid, .vtp-cta__grid, .vtp-about-grid, .vtp-page-hero__grid, .vtp-category-intro, .vtp-contact-grid { grid-template-columns: 1fr; }
  .vtp-hero__grid { padding: 65px 0; }
  .vtp-hero h1 { font-size: 58px; }
  .vtp-hero__visual { min-height: 390px; }
  .vtp-float-card--one { left: 5%; }
  .vtp-float-card--two { right: 5%; }
  .vtp-about-visual { order: 2; }
  .vtp-stats { grid-template-columns: repeat(2,1fr); }
  .vtp-intellect__content { padding: 45px; }
  .vtp-intellect__visual { min-height: 360px; }
  .vtp-cta__grid { padding: 45px; }
  .vtp-page-hero__aside { justify-self: start; }
  .vtp-page-layout { grid-template-columns: 1fr; }
  .vtp-page-sidebar { position: static; }
  .vtp-category-intro__media { grid-row: 1; }
  .vtp-contact-grid { grid-template-columns: 1fr; }
  .vtp-map { min-height: 430px; }
  .vtp-map iframe { min-height: 430px; }
}
@media (max-width: 720px) {
  body { font-size: 15px; padding-bottom: 66px; }
  .vtp-container { width: 92%; }
  .vtp-topbar__inner { min-height: 34px; }
  .vtp-topbar__left span { display: none; }
  .vtp-topbar__right a:not(:first-child) { display: none; }
  .vtp-header__inner { min-height: 70px; gap: 12px; }
  .vtp-logo { min-width: 0; flex: 1; }
  .vtp-logo__mark { width: 41px; height: 41px; flex-basis: 41px; }
  .vtp-logo__text strong { font-size: 15px; }
  .vtp-logo__text span { font-size: 9px; }
  .vtp-header__phone, .vtp-header__actions .vtp-btn { display: none; }
  .vtp-mobile-nav { inset: 104px 0 0; }
  .vtp-mobile-nav__sub { grid-template-columns: 1fr; }
  .vtp-section { padding: 58px 0; }
  .vtp-section--compact { padding: 42px 0; }
  .vtp-section-head { align-items: start; flex-direction: column; margin-bottom: 28px; }
  .vtp-title, .vtp-title--small { font-size: 36px; }
  .vtp-subtitle { font-size: 16px; }
  .vtp-grid--2, .vtp-grid--3, .vtp-grid--4, .vtp-grid--5 { grid-template-columns: 1fr; }
  .vtp-hero__grid { padding: 50px 0 42px; }
  .vtp-hero h1 { font-size: 44px; }
  .vtp-hero__lead { font-size: 17px; }
  .vtp-hero__actions { display: grid; grid-template-columns: 1fr; }
  .vtp-hero__facts { grid-template-columns: 1fr; margin-top: 28px; }
  .vtp-hero__visual { min-height: 320px; }
  .vtp-float-card { padding: 11px 12px; }
  .vtp-float-card--one { top: 35px; left: 0; }
  .vtp-float-card--two { bottom: 35px; right: 0; }
  .vtp-trust-strip__inner { grid-template-columns: 1fr; gap: 15px; }
  .vtp-category-card { min-height: 0; }
  .vtp-category-card__media { height: 175px; }
  .vtp-about-visual, .vtp-about-visual img { min-height: 390px; }
  .vtp-about-visual__label strong { font-size: 26px; }
  .vtp-stats { grid-template-columns: 1fr 1fr; }
  .vtp-stat { padding: 22px; }
  .vtp-stat strong { font-size: 32px; }
  .vtp-intellect__content { padding: 32px 25px 10px; }
  .vtp-intellect__content h2 { font-size: 37px; }
  .vtp-intellect__visual { min-height: 300px; padding: 20px 30px 35px; }
  .vtp-step__line { display: none; }
  .vtp-cta__grid { padding: 32px 24px; }
  .vtp-cta h2 { font-size: 34px; }
  .vtp-form__row { grid-template-columns: 1fr; }
  .vtp-faq-item__button { font-size: 16px; padding: 20px 0; }
  .vtp-faq-item__answer { padding-right: 0; }
  .vtp-page-hero { padding: 54px 0; }
  .vtp-page-hero h1 { font-size: 43px; }
  .vtp-page-hero p { font-size: 16px; }
  .vtp-content { padding: 25px; }
  .vtp-content h2 { font-size: 27px; }
  .vtp-catalog-toolbar { align-items: stretch; flex-direction: column; }
  .vtp-search { max-width: none; }
  .vtp-category-intro { gap: 20px; }
  .vtp-category-intro__media { height: 240px; }
  .vtp-product-card__media { height: 220px; }
  .vtp-product-card__actions { grid-template-columns: 1fr; }
  .vtp-spec-table { display: block; overflow-x: auto; white-space: nowrap; }
  .vtp-footer__top { grid-template-columns: 1fr; gap: 30px; padding: 50px 0 35px; }
  .vtp-footer__column:last-child { grid-column: auto; }
  .vtp-footer__bottom { align-items: start; flex-direction: column; padding: 22px 0; }
  .vtp-footer__legal { flex-wrap: wrap; }
  .vtp-modal { padding: 10px; }
  .vtp-modal__dialog { padding: 25px 20px; border-radius: 19px; }
  .vtp-cookie { left: 10px; right: 10px; bottom: 76px; max-width: none; }
  .vtp-toast { left: 10px; right: 10px; bottom: 78px; max-width: none; }
  .vtp-to-top { right: 14px; bottom: 82px; }
  .vtp-mobile-actions { position: fixed; display: grid; grid-template-columns: 1fr 1fr; left: 0; right: 0; bottom: 0; z-index: 70; background: #fff; border-top: 1px solid var(--vtp-line); padding: 8px; gap: 8px; }
  .vtp-mobile-actions .vtp-btn { min-height: 50px; padding: 12px; font-size: 13px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *:before, *:after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .vtp-js [data-vtp-reveal] { opacity: 1; transform: none; }
}

/* InSales CommonJS v2 feedback form states */
.vtp-form-message[data-feedback-form-success] { display: none; }
.vtp-form-message[data-feedback-form-success].is-show { display: block; }
.vtp-field-error { min-height: 18px; margin-top: 5px; color: #c92c24; font-size: 12px; line-height: 1.35; }
.vtp-field--agree { margin-top: 4px; }
.vtp-agree { display: flex; align-items: flex-start; gap: 9px; font-size: 13px; line-height: 1.45; cursor: pointer; }
.vtp-agree input { width: 18px; height: 18px; margin: 1px 0 0; flex: 0 0 18px; }
.vtp-agree a { text-decoration: underline; }