:root {
  --bg: #ffffff;
  --light: #f4f5fe;
  --text: #444444;
  --heading: #040677;
  --accent: #1acc8d;
  --hero: #08005e;
  --hero-soft: #10058c;
  --card: #ffffff;
  --line: rgba(4, 6, 119, 0.08);
  --shadow: 0 10px 50px rgba(0, 0, 0, 0.1);
  --container: 90vw;
  scroll-behavior: smooth;
}

* {
  box-sizing: border-box;
}

html {
  overflow-x: hidden;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: "Roboto", system-ui, sans-serif;
  overflow-x: hidden;
  max-width: 100vw;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  padding: 16px 0;
  color: #fff;
  transition:
    background-color 0.35s ease,
    box-shadow 0.35s ease,
    padding 0.35s ease;
}

.site-header.is-scrolled {
  background: var(--hero-soft);
  box-shadow: 0 0 18px rgba(0, 0, 0, 0.12);
  padding: 12px 0;
}

/* Новая структура хедера */
.header-row--new {
  display: flex;
  align-items: center;
  gap: 24px;
}

/* Логотип */
.header-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.header-logo__img {
  height: 40px;
  width: auto;
  filter: brightness(0) invert(1);
  transition: opacity 0.3s ease;
}

.header-logo:hover .header-logo__img {
  opacity: 0.85;
}

/* Ссылка на каталог - выделенная (по центру) */
.header-catalog-link {
  display: none;
  align-items: center;
  padding: 10px 18px;
  border: 2px solid rgba(255, 255, 255, 0.32);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  transition: all 0.3s ease;
  flex-shrink: 0;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 992px) {
  .header-catalog-link {
    display: flex;
  }
}

.header-catalog-link:hover {
  border-color: var(--accent);
  background: rgba(26, 204, 141, 0.12);
}

.header-catalog-link__text {
  color: #fff;
  font-family: "Poppins", sans-serif;
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
}

/* Бургер */
.nav-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  border: 0;
  background: transparent;
  color: #fff;
  font-size: 28px;
  cursor: pointer;
  padding: 8px;
  margin-left: auto;
}

@media (min-width: 992px) {
  .nav-toggle {
    display: none;
  }
}

/* Правая часть хедера */
.header-right {
  display: none;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}

@media (min-width: 992px) {
  .header-right {
    display: flex;
  }
}

/* Меню */
.navmenu ul {
  display: flex;
  align-items: center;
  gap: clamp(12px, 1vw, 22px);
  margin: 0;
  padding: 0;
  list-style: none;
}

.navmenu a {
  position: relative;
  color: rgba(255, 255, 255, 0.82);
  font-family: "Poppins", sans-serif;
  font-size: 14px;
  white-space: nowrap;
  transition: color 0.3s ease;
}

.navmenu a::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 0;
  height: 2px;
  background: var(--accent);
  visibility: hidden;
  transition: width 0.3s ease;
}

.navmenu a:hover,
.navmenu a:focus-visible,
.navmenu a.active {
  color: #fff;
  outline: none;
}

.navmenu a:hover::before,
.navmenu a:focus-visible::before,
.navmenu a.active::before {
  width: 25px;
  visibility: visible;
}

/* CTA кнопка */
.header-cta-btn {
  display: none;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  background: var(--accent);
  color: #fff;
  font-family: "Poppins", sans-serif;
  font-size: 14px;
  font-weight: 500;
  border-radius: 8px;
  white-space: nowrap;
  transition: all 0.3s ease;
  flex-shrink: 0;
}

@media (min-width: 1200px) {
  .header-cta-btn {
    display: flex;
  }
}

.header-cta-btn:hover {
  background: #15d695;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(26, 204, 141, 0.32);
}

/* Телефон */
.header-phone {
  display: none;
  align-items: center;
  color: #fff;
  font-family: "Poppins", sans-serif;
  font-size: 14px;
  white-space: nowrap;
  transition: opacity 0.3s ease;
  flex-shrink: 0;
}

@media (min-width: 1200px) {
  .header-phone {
    display: flex;
  }
}

.header-phone:hover {
  opacity: 0.85;
}

.header-phone__text {
  font-weight: 500;
}

/* Переключатель языка */
.header-lang-switch {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}

.header-lang-switch__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px 10px;
  color: rgba(255, 255, 255, 0.64);
  font-family: "Poppins", sans-serif;
  font-size: 13px;
  font-weight: 500;
  border-radius: 6px;
  transition: all 0.2s ease;
  text-decoration: none;
}

.header-lang-switch__btn:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.header-lang-switch__btn.is-active {
  color: #fff;
  background: rgba(255, 255, 255, 0.16);
}

.header-lang-switch__btn.is-disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.hero {
  position: relative;
  min-height: 86vh;
  padding: 136px 0 124px;
  color: #fff;
  background:
    radial-gradient(
      circle at 18% 22%,
      rgba(255, 255, 255, 0.12),
      transparent 24%
    ),
    radial-gradient(
      circle at 82% 18%,
      rgba(112, 153, 255, 0.16),
      transparent 26%
    ),
    repeating-linear-gradient(
      125deg,
      rgba(255, 255, 255, 0.035) 0 2px,
      transparent 2px 182px
    ),
    linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.02),
      rgba(255, 255, 255, 0) 38%
    ),
    linear-gradient(120deg, #17108d 0%, #08005e 54%, #13087c 100%);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      circle at 18% 22%,
      rgba(255, 255, 255, 0.1),
      transparent 26%
    ),
    linear-gradient(90deg, rgba(8, 0, 94, 0.02), rgba(8, 0, 94, 0.22));
  pointer-events: none;
}

.hero-layout {
  position: relative;
  z-index: 2;
  min-height: clamp(390px, 39vw, 560px);
  padding-top: 34px;
}

.hero-copy {
  min-width: 0;
  position: relative;
  z-index: 3;
  width: 100%;
}

.hero-copy h1 {
  margin: 0 0 28px;
  color: rgba(255, 255, 255, 0.82);
  font-family: "Raleway", sans-serif;
  font-size: clamp(2.45rem, 3.7vw, 4.05rem);
  font-weight: 800;
  line-height: 1.12;
  max-width: none;
  letter-spacing: -0.02em;
  position: relative;
}

.hero-copy h1 span {
  color: #fff;
  border-bottom: 4px solid var(--accent);
}

.hero-copy .hero-lead {
  margin: 0 0 28px;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1rem, 1.22vw, 1.22rem);
  line-height: 1.55;
  max-width: min(66rem, 100%);
  position: relative;
}

.hero-copy .hero-text {
  margin: 0 0 30px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.96rem;
  line-height: 1.82;
  max-width: min(62rem, 100%);
  position: relative;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px 22px;
  margin-bottom: 8px;
}

.hero-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 10px 30px 12px;
  border: 0;
  border-radius: 50px;
  background: var(--accent);
  color: #fff;
  font-family: "Raleway", sans-serif;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.02em;
  appearance: none;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.1);
  transition:
    transform 0.3s ease,
    background-color 0.3s ease;
}

.hero-btn:hover,
.hero-btn:focus-visible {
  transform: translateY(-2px);
  background: #24d499;
  outline: none;
}

.hero-micro {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.98rem;
  line-height: 1.65;
  max-width: 25rem;
}

.hero-visual {
  position: absolute;
  top: 22px;
  right: calc((100vw - var(--container)) / -2);
  bottom: 10px;
  width: min(48%, 820px);
  pointer-events: none;
  z-index: 1;
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: -2% -2% -4% 4%;
  background-image: url("./images/hero-commercial-truck-blended.webp");
  background-position: right center;
  background-size: contain;
  background-repeat: no-repeat;
  opacity: 0.56;
  filter: saturate(0.9) brightness(0.86);
  -webkit-mask-image:
    linear-gradient(
      90deg,
      transparent 0%,
      rgba(0, 0, 0, 0.16) 8%,
      rgba(0, 0, 0, 0.72) 22%,
      rgba(0, 0, 0, 0.98) 42%,
      rgba(0, 0, 0, 1) 72%,
      transparent 100%
    ),
    linear-gradient(
      180deg,
      transparent 0%,
      rgba(0, 0, 0, 0.9) 18%,
      rgba(0, 0, 0, 1) 50%,
      rgba(0, 0, 0, 0.88) 82%,
      transparent 100%
    );
  mask-image:
    linear-gradient(
      90deg,
      transparent 0%,
      rgba(0, 0, 0, 0.16) 8%,
      rgba(0, 0, 0, 0.72) 22%,
      rgba(0, 0, 0, 0.98) 42%,
      rgba(0, 0, 0, 1) 72%,
      transparent 100%
    ),
    linear-gradient(
      180deg,
      transparent 0%,
      rgba(0, 0, 0, 0.9) 18%,
      rgba(0, 0, 0, 1) 50%,
      rgba(0, 0, 0, 0.88) 82%,
      transparent 100%
    );
  -webkit-mask-composite: source-in;
  mask-composite: intersect;
}

.hero-visual::after {
  content: "";
  position: absolute;
  inset: 10% -4% 8% 18%;
  background:
    radial-gradient(
      circle at 76% 56%,
      rgba(132, 188, 255, 0.12),
      transparent 22%
    ),
    radial-gradient(
      circle at 60% 50%,
      rgba(255, 255, 255, 0.05),
      transparent 38%
    );
}

.hero-waves {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  width: 100%;
  height: 68px;
  z-index: 3;
}

.hero-waves .wave1 use {
  fill: rgba(255, 255, 255, 0.58);
  animation: wave-a 10s linear infinite;
}

.hero-waves .wave2 use {
  fill: rgba(255, 255, 255, 0.4);
  animation: wave-b 8s linear infinite;
}

.hero-waves .wave3 use {
  fill: #fff;
  animation: wave-a 6s linear infinite;
}

@keyframes wave-a {
  from {
    transform: translate(85px, 0);
  }

  to {
    transform: translate(-90px, 0);
  }
}

@keyframes wave-b {
  from {
    transform: translate(-90px, 0);
  }

  to {
    transform: translate(85px, 0);
  }
}

.feature-strip {
  padding: 42px 0 24px;
  background: linear-gradient(180deg, #ffffff 0%, #f8f9fe 100%);
}

.pill-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.feature-pill {
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 76px;
  padding: 18px 20px;
  border: 1px solid rgba(4, 6, 119, 0.08);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 12px 30px rgba(4, 6, 119, 0.06);
  transition:
    border-color 0.3s ease,
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.feature-pill:hover {
  border-color: rgba(26, 204, 141, 0.4);
  transform: translateY(-2px);
  box-shadow: 0 16px 34px rgba(4, 6, 119, 0.09);
}

.feature-pill i {
  color: var(--accent);
  font-size: 30px;
  line-height: 1;
}

.feature-pill__icon {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  border-radius: 16px;
  background: color-mix(in srgb, var(--accent), transparent 94%);
}

.feature-pill h2 {
  margin: 0 0 4px;
  color: var(--heading);
  font-family: "Raleway", sans-serif;
  font-size: 1rem;
  line-height: 1.3;
}

.feature-pill p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.45;
  color: rgba(68, 68, 68, 0.92);
}

.feature-pill span {
  color: var(--heading);
  font-family: "Raleway", sans-serif;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.35;
}

.section {
  padding: 88px 0;
  background: #fff;
  scroll-margin-top: 108px;
}

.section-soft {
  background: var(--light);
}

.section.light {
  background: var(--light);
}

.section-head {
  max-width: 760px;
  margin-bottom: 42px;
}

.section-head h2 {
  margin: 0;
  color: var(--heading);
  font-family: "Raleway", sans-serif;
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  line-height: 1.12;
}

#architecture {
  padding-top: 108px;
  background:
    radial-gradient(
      circle at top left,
      rgba(26, 204, 141, 0.05),
      transparent 28%
    ),
    linear-gradient(180deg, #ffffff 0%, #f7f9ff 100%);
}

#architecture .section-head h2 {
  max-width: 980px;
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  line-height: 1.12;
}

.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  color: color-mix(in srgb, var(--text), transparent 40%);
  font-family: "Poppins", sans-serif;
  font-size: 14px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.section-kicker::after {
  content: "";
  width: 120px;
  height: 1px;
  background: var(--accent);
}

.section-title {
  margin: 0 0 22px;
  color: var(--heading);
  font-family: "Raleway", sans-serif;
  font-size: clamp(2rem, 3.4vw, 3.35rem);
  line-height: 1.08;
  max-width: 15ch;
}

.problem-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 34px;
  align-items: start;
}

.lead-paragraph,
.copy p {
  margin: 0 0 16px;
  font-size: 1.05rem;
  line-height: 1.8;
}

.plain-list,
.card-list,
.check-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.plain-list li,
.card-list li {
  position: relative;
  padding-left: 24px;
  line-height: 1.8;
}

.plain-list li + li,
.card-list li + li {
  margin-top: 6px;
}

.plain-list li::before,
.card-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.8em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  transform: translateY(-50%);
}

.check-list {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.check-list li {
  position: relative;
  min-height: 0;
  padding: 10px 0 10px 42px;
  border: 0;
  border-bottom: 1px solid rgba(4, 6, 119, 0.08);
  border-radius: 0;
  background: transparent;
  line-height: 1.55;
  box-shadow: none;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 26px;
  height: 26px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent), transparent 88%);
  transform: translateY(-50%);
}

.check-list li::after {
  content: "";
  position: absolute;
  left: 9px;
  top: 50%;
  width: 8px;
  height: 4px;
  border-left: 2px solid var(--accent);
  border-bottom: 2px solid var(--accent);
  transform: translateY(-62%) rotate(-45deg);
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.stat-card {
  position: relative;
  padding: 42px 24px 24px;
  background: #fff;
  box-shadow: 0 2px 35px rgba(0, 0, 0, 0.1);
  border-radius: 4px;
  text-align: center;
}

.stat-card i {
  position: absolute;
  top: -27px;
  left: 50%;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  border: 2px solid var(--light);
  background: #fff;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  transform: translateX(-50%);
  box-shadow: 0 2px 25px rgba(0, 0, 0, 0.1);
}

.stat-card strong {
  display: block;
  margin-bottom: 8px;
  color: color-mix(in srgb, var(--text), transparent 20%);
  font-family: "Raleway", sans-serif;
  font-size: clamp(2.2rem, 3vw, 3rem);
  line-height: 1;
}

.stat-card p {
  margin: 0;
  font-family: "Raleway", sans-serif;
  font-size: 1rem;
  line-height: 1.4;
}

.risk-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
  margin-top: 48px;
}

.risk-card {
  padding: 42px 28px 28px;
  background: #fff;
  border-radius: 10px;
  box-shadow: var(--shadow);
}

.risk-card:nth-child(2),
.risk-card:nth-child(4) {
  transform: translateY(-28px);
}

.risk-card i {
  width: 80px;
  height: 80px;
  margin-bottom: 24px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--accent), transparent 95%);
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
}

.risk-card h3,
.content-card h3,
.split-card h3,
.footer-title {
  margin: 0 0 14px;
  color: var(--heading);
  font-family: "Raleway", sans-serif;
  font-size: 1.9rem;
  line-height: 1.18;
}

.risk-card h3,
.content-card h3,
.split-card h3 {
  font-size: 1.15rem;
}

.risk-card p,
.content-card p,
.split-card p {
  margin: 0;
  line-height: 1.75;
}

.financial-copy {
  margin-top: 18px;
  max-width: 1120px;
}

.body-copy {
  max-width: 1120px;
}

.body-copy h3 {
  margin: 0 0 18px;
  color: var(--heading);
  font-family: "Raleway", sans-serif;
  font-size: 1.75rem;
  line-height: 1.18;
}

.body-copy p,
.body-copy li {
  font-size: 1.08rem;
  line-height: 1.86;
}

.body-copy p {
  margin: 0 0 18px;
}

.body-copy p:last-child {
  margin-bottom: 0;
}

.body-copy p a,
.body-copy li a,
.final-cta-card p a,
.final-cta-card li a,
.insights-promo-card p a,
.insights-promo-card__link {
  color: #0e5cc7;
  font-weight: 600;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.16em;
  text-decoration-color: rgba(14, 92, 199, 0.35);
  transition:
    color 0.25s ease,
    text-decoration-color 0.25s ease;
}

.body-copy p a:hover,
.body-copy p a:focus-visible,
.body-copy li a:hover,
.body-copy li a:focus-visible,
.final-cta-card p a:hover,
.final-cta-card p a:focus-visible,
.final-cta-card li a:hover,
.final-cta-card li a:focus-visible,
.insights-promo-card p a:hover,
.insights-promo-card p a:focus-visible,
.insights-promo-card__link:hover,
.insights-promo-card__link:focus-visible {
  color: #0a3f8c;
  text-decoration-color: currentColor;
  outline: none;
}

.body-copy .plain-list,
.body-copy .card-list {
  margin-top: 18px;
}

.body-copy .plain-list li + li,
.body-copy .card-list li + li {
  margin-top: 10px;
}

.body-copy + .content-grid,
.body-copy + .stats-row,
.body-copy + .segment-grid,
.body-copy + .research-grid,
.body-copy + .regulation-grid,
.body-copy + .placeholder-box,
.body-copy + .insights-diagram {
  margin-top: 40px;
}

.body-copy .plain-list + p,
.body-copy .card-list + p {
  margin-top: 28px;
}

.info-band {
  margin-top: 46px;
  max-width: 1180px;
  padding: 0 6px;
}

.info-band h3 {
  margin: 0 0 16px;
  color: var(--heading);
  font-family: "Raleway", sans-serif;
  font-size: 1.8rem;
  line-height: 1.2;
}

.info-band p + p {
  margin-top: 18px;
}

.architecture-top {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.92fr);
  gap: 28px;
  align-items: stretch;
  margin-bottom: 38px;
}

.architecture-copy {
  max-width: 980px;
  margin-bottom: 0;
  align-self: center;
}

.arch-visual {
  position: relative;
  min-height: 430px;
  border-radius: 26px;
  background: linear-gradient(rgba(12, 0, 145, 0.82), rgba(12, 0, 145, 0.82));
  overflow: hidden;
  box-shadow: 0 22px 60px rgba(11, 17, 74, 0.18);
}

.arch-visual::before {
  content: "";
  position: absolute;
  inset: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 22px;
  z-index: 2;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.03);
}

.arch-visual img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.92;
}

.arch-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(12, 0, 145, 0.12), rgba(12, 0, 145, 0.26)),
    radial-gradient(
      circle at 72% 34%,
      rgba(255, 255, 255, 0.08),
      transparent 24%
    );
  z-index: 1;
}

#architecture .content-card {
  position: relative;
  overflow: hidden;
  padding: 34px 30px 32px;
  border-radius: 26px;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.98) 0%,
    rgba(245, 249, 255, 0.96) 100%
  );
  border: 1px solid rgba(4, 6, 119, 0.06);
  box-shadow: 0 18px 44px rgba(11, 17, 74, 0.08);
}

#architecture .content-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 5px;
  background: linear-gradient(
    90deg,
    var(--accent) 0%,
    rgba(4, 6, 119, 0.5) 100%
  );
  opacity: 0.95;
}

#architecture .content-card::after {
  content: "";
  position: absolute;
  inset: 18px;
  border-radius: 18px;
  border: 1px solid rgba(4, 6, 119, 0.04);
  pointer-events: none;
}

#architecture .content-card .card-icon i {
  width: 68px;
  height: 68px;
  border-radius: 20px;
  background: linear-gradient(
    180deg,
    rgba(26, 204, 141, 0.12),
    rgba(32, 228, 156, 0.06)
  );
  border: 1px solid rgba(26, 204, 141, 0.18);
  box-shadow: 0 16px 32px rgba(11, 17, 74, 0.08);
  font-size: 28px;
  margin-bottom: 22px;
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  align-items: stretch;
}

#limitations .content-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.content-card {
  padding: 34px 30px;
  background: #fff;
  border-radius: 18px;
  border: 1px solid rgba(4, 6, 119, 0.05);
  box-shadow: 0 18px 44px rgba(11, 17, 74, 0.08);
}

.content-card--wide {
  margin-top: 28px;
}

.card-icon i,
.content-card i,
.split-card i {
  width: 62px;
  height: 62px;
  margin-bottom: 22px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--accent), transparent 90%);
  border: 1px solid rgba(26, 204, 141, 0.16);
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
}

.placeholder-box {
  position: relative;
  min-height: 220px;
  margin-bottom: 24px;
  border: 1px solid rgba(4, 6, 119, 0.08);
  border-radius: 18px;
  background:
    linear-gradient(
      145deg,
      rgba(255, 255, 255, 0.84),
      rgba(234, 241, 255, 0.96)
    ),
    radial-gradient(
      circle at top left,
      rgba(26, 204, 141, 0.12),
      transparent 42%
    );
  overflow: hidden;
}

.placeholder-box img {
  width: 100%;
  height: 100%;
  min-height: 220px;
  object-fit: cover;
  display: block;
}

.placeholder-box::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.02),
    rgba(4, 6, 119, 0.06)
  );
}

body.insights-page .insights-diagram {
  display: grid;
  gap: 14px;
  max-width: min(100%, 980px);
  min-height: 0 !important;
  margin: 36px auto 0;
  padding: 18px 18px 16px;
}

body.insights-page .insights-diagram--lead {
  max-width: min(100%, 1040px);
}

body.insights-page .insights-diagram--compact {
  max-width: min(100%, 860px);
}

body.insights-page .insights-diagram img {
  width: 100%;
  height: auto;
  min-height: 0;
  max-height: 460px;
  object-fit: contain;
  border-radius: 12px;
}

body.insights-page .insights-diagram--lead img {
  max-height: 520px;
}

body.insights-page .insights-diagram::after {
  display: none;
}

body.insights-page .insights-diagram figcaption {
  margin: 0;
  color: rgba(4, 6, 119, 0.72);
  font-size: 0.98rem;
  line-height: 1.72;
}

.section-pills {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 38px;
}

.section-pills .feature-pill {
  min-height: 68px;
  padding: 16px 18px;
  align-items: center;
  border-color: rgba(4, 6, 119, 0.08);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 10px 26px rgba(11, 17, 74, 0.06);
}

.section-pills .feature-pill i {
  font-size: 26px;
}

.section-pills .feature-pill span {
  font-size: 0.96rem;
  font-weight: 700;
  line-height: 1.32;
}

.text-highlight {
  margin-top: 48px;
}

.text-highlight h3 {
  margin: 0 0 18px;
  color: var(--heading);
  font-family: "Raleway", sans-serif;
  font-size: 1.7rem;
  line-height: 1.2;
}

.split-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
  margin-top: 28px;
}

.split-card {
  padding: 34px 30px;
  background: #fff;
  border-radius: 18px;
  box-shadow: var(--shadow);
}

.placeholder {
  position: relative;
  height: 220px;
  margin-bottom: 24px;
  border-radius: 16px;
  overflow: hidden;
  background: linear-gradient(145deg, #f9fbff, #eef3ff);
  border: 1px solid rgba(4, 6, 119, 0.08);
}

.placeholder::before {
  content: "";
  position: absolute;
  inset: 18px;
  border: 1px solid rgba(26, 204, 141, 0.2);
  border-radius: 14px;
}

.placeholder-road .lane {
  position: absolute;
  bottom: -10px;
  width: 4px;
  height: 180px;
  background: linear-gradient(180deg, rgba(4, 6, 119, 0), rgba(4, 6, 119, 0.8));
  border-radius: 999px;
}

.placeholder-road .lane.left {
  left: 34%;
  transform: rotate(18deg);
}

.placeholder-road .lane.right {
  right: 34%;
  transform: rotate(-18deg);
}

.placeholder-road .center {
  position: absolute;
  left: 50%;
  bottom: 20px;
  width: 120px;
  height: 112px;
  border-radius: 28px 28px 38px 38px;
  transform: translateX(-50%);
  background: rgba(4, 6, 119, 0.08);
}

.placeholder-road .badge,
.placeholder-cabin .badge {
  position: absolute;
  width: 56px;
  height: 56px;
  border-radius: 18px;
  background: #fff;
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  box-shadow: 0 12px 26px rgba(0, 0, 0, 0.08);
}

.placeholder-road .badge.a {
  top: 30px;
  left: 30px;
}

.placeholder-road .badge.b {
  top: 38px;
  right: 34px;
}

.placeholder-cabin .head {
  position: absolute;
  left: 50%;
  top: 36px;
  width: 110px;
  height: 110px;
  border-radius: 50%;
  transform: translateX(-50%);
  background: radial-gradient(
    circle at 38% 32%,
    #fff,
    rgba(26, 204, 141, 0.16) 72%
  );
  border: 1px solid rgba(4, 6, 119, 0.08);
}

.placeholder-cabin .body {
  position: absolute;
  left: 50%;
  bottom: 22px;
  width: 180px;
  height: 116px;
  border-radius: 90px 90px 28px 28px;
  transform: translateX(-50%);
  background: rgba(4, 6, 119, 0.08);
}

.placeholder-cabin .ring,
.placeholder-road .ring {
  position: absolute;
  border-radius: 999px;
  border: 2px solid rgba(26, 204, 141, 0.28);
}

.placeholder-cabin .ring.a {
  inset: 26px 44px 30px;
}

.placeholder-cabin .ring.b {
  inset: 46px 62px 50px;
}

.placeholder-cabin .badge.a {
  top: 26px;
  left: 28px;
}

.placeholder-cabin .badge.b {
  top: 42px;
  right: 30px;
}

.joint-card {
  margin-top: 24px;
  padding: 34px 30px;
  background: color-mix(in srgb, var(--accent), transparent 96%);
  border-radius: 18px;
}

.video-section {
  background: linear-gradient(180deg, #ffffff 0%, #f7f9ff 100%);
}

.video-copy {
  max-width: 980px;
}

.video-copy p {
  font-size: 1.04rem;
  line-height: 1.82;
}

.video-copy h3,
.solution-card h3,
.research-card h3,
.segment-card h3 {
  margin: 0 0 16px;
  color: var(--heading);
  font-family: "Raleway", sans-serif;
  font-size: 1.22rem;
  line-height: 1.28;
}

.video-points {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px 18px;
  margin: 22px 0 24px;
}

.video-points li {
  padding: 0 0 0 22px;
  border: 0;
  line-height: 1.7;
}

.video-points li::before {
  top: 0.82em;
  width: 9px;
  height: 9px;
}

.segment-label,
.research-summary strong {
  color: var(--heading);
  font-weight: 700;
}

.video-frame {
  position: relative;
  min-height: 420px;
  aspect-ratio: 16 / 9;
  border-radius: 28px;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(7, 5, 58, 0.18), rgba(7, 5, 58, 0.6)),
    linear-gradient(135deg, #12067f, #09004f);
  box-shadow: 0 24px 60px rgba(11, 17, 74, 0.16);
  max-width: 100%;
}

.video-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.video-frame::before {
  content: "";
  position: absolute;
  inset: 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 22px;
  z-index: 2;
  pointer-events: none;
}

/* Отступ видео от текста */
.video-section .video-frame {
  margin-top: 48px;
}

.solution-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.segment-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

#use-cases .segment-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.solution-card,
.research-card,
.segment-card {
  padding: 34px 30px;
  background: #fff;
  border-radius: 20px;
  border: 1px solid rgba(4, 6, 119, 0.05);
  box-shadow: 0 18px 44px rgba(11, 17, 74, 0.08);
}

.solution-card p,
.research-card p,
.segment-card p {
  margin: 0 0 16px;
  line-height: 1.75;
}

.solution-card p:last-child,
.research-card p:last-child,
.segment-card p:last-child {
  margin-bottom: 0;
}

.solution-card .plain-list,
.segment-card .plain-list {
  margin-top: 16px;
}

.content-card .check-list + p {
  margin-top: 30px;
}

.solution-card .card-icon i {
  margin-bottom: 22px;
}

.solution-card {
  position: relative;
  overflow: hidden;
  padding: 34px 30px 32px;
  border-radius: 26px;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.98) 0%,
    rgba(245, 249, 255, 0.96) 100%
  );
  border: 1px solid rgba(4, 6, 119, 0.06);
  box-shadow: 0 18px 44px rgba(11, 17, 74, 0.08);
}

.solution-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 5px;
  background: linear-gradient(
    90deg,
    var(--accent) 0%,
    rgba(4, 6, 119, 0.5) 100%
  );
  opacity: 0.95;
}

.solution-card::after {
  content: "";
  position: absolute;
  inset: 18px;
  border-radius: 18px;
  border: 1px solid rgba(4, 6, 119, 0.04);
  pointer-events: none;
}

.solution-card .card-icon i {
  width: 68px;
  height: 68px;
  border-radius: 20px;
  background: linear-gradient(
    180deg,
    rgba(26, 204, 141, 0.12),
    rgba(32, 228, 156, 0.06)
  );
  border: 1px solid rgba(26, 204, 141, 0.18);
  box-shadow: 0 16px 32px rgba(11, 17, 74, 0.08);
  font-size: 28px;
}

.solution-card .plain-list li {
  padding-left: 18px;
}

.solution-card .plain-list li::before {
  top: 0.68em;
  width: 7px;
  height: 7px;
}

.research-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 26px;
  margin-top: 38px;
}

.research-card {
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr);
  overflow: hidden;
  padding: 0;
  border-radius: 28px;
  border: 1px solid rgba(4, 6, 119, 0.07);
  background: #fff;
  box-shadow: 0 18px 42px rgba(11, 17, 74, 0.08);
}

.research-card__metric {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 28px 18px;
  background: linear-gradient(180deg, #f4fcf8 0%, #ebf9f2 100%);
  border-right: 1px solid rgba(4, 6, 119, 0.06);
  text-align: center;
}

.research-card__metric::before {
  content: "";
  width: 64px;
  height: 4px;
  border-radius: 999px;
  background: var(--accent);
  opacity: 0.85;
}

.research-card__metric strong {
  color: var(--heading);
  font-family: "Raleway", sans-serif;
  font-size: clamp(1.75rem, 2.5vw, 2.55rem);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.04em;
  white-space: nowrap;
}

.research-card__metric strong + strong {
  margin-top: -2px;
}

.research-card__metric span {
  color: color-mix(in srgb, var(--text), transparent 18%);
  font-family: "Poppins", sans-serif;
  font-size: 0.78rem;
  font-weight: 600;
  line-height: 1.35;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.research-card__content {
  padding: 36px 34px 34px;
}

.research-card p strong {
  color: var(--heading);
  font-family: "Raleway", sans-serif;
  display: inline;
  margin: 0;
  font-size: clamp(1.02rem, 1.2vw, 1.18rem);
  line-height: 1.12;
  font-weight: 700;
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.research-summary {
  max-width: 1140px;
  margin-top: 56px;
}

.research-summary p {
  margin: 0 0 18px;
  font-size: 1.08rem;
  line-height: 1.86;
}

.soft-cta {
  margin-top: 26px;
}

.segment-card {
  position: relative;
  overflow: hidden;
  padding: 34px 32px 32px;
  border-radius: 26px;
  border: 1px solid rgba(4, 6, 119, 0.07);
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.96) 0%,
    rgba(247, 251, 255, 0.94) 100%
  );
  box-shadow: 0 16px 38px rgba(11, 17, 74, 0.05);
}

.segment-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(
    90deg,
    var(--accent) 0%,
    rgba(4, 6, 119, 0.35) 100%
  );
  opacity: 0.9;
}

.segment-card__content {
  padding: 0;
}

.segment-card__header {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
}

.segment-card__icon {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 62px;
  height: 62px;
  border-radius: 18px;
  background: linear-gradient(
    180deg,
    rgba(26, 204, 141, 0.14),
    rgba(32, 228, 156, 0.06)
  );
  border: 1px solid rgba(26, 204, 141, 0.18);
  color: var(--accent);
  font-size: 26px;
  box-shadow: 0 14px 28px rgba(11, 17, 74, 0.06);
}

.segment-card h3 {
  margin: 0;
  padding-top: 6px;
  font-size: 1.3rem;
  line-height: 1.28;
}

.segment-card .plain-list {
  margin-top: 12px;
}

.segment-label {
  margin: 14px 0 12px;
  font-family: "Poppins", sans-serif;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.5;
}

.segment-card h3 + .segment-label {
  margin-top: 28px;
}

.segment-card .plain-list + .segment-label {
  margin-top: 30px;
}

.segment-card > p:last-child {
  margin-top: 24px;
}

#transport-types .section-head {
  max-width: 980px;
  margin-bottom: 32px;
}

#transport-types .video-copy {
  max-width: 1120px;
  margin-bottom: 30px;
}

#transport-types .video-copy p {
  font-size: 1.1rem;
  line-height: 1.88;
}

#research .section-head {
  max-width: 980px;
  margin-bottom: 28px;
}

#research .video-copy {
  max-width: 1120px;
  margin-bottom: 10px;
}

#research .video-copy p {
  font-size: 1.1rem;
  line-height: 1.88;
}

.implementation-grid,
.equipment-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  margin-top: 34px;
}

.step-card,
.equipment-card,
.faq-item,
.final-cta-card {
  background: #fff;
  border-radius: 18px;
  border: 1px solid rgba(4, 6, 119, 0.05);
  box-shadow: 0 18px 44px rgba(11, 17, 74, 0.08);
}

.step-card,
.equipment-card,
.final-cta-card {
  padding: 34px 30px;
}

.implementation-grid {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 26px;
  margin-top: 40px;
  padding: 12px 0;
}

.implementation-grid::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 2px;
  background: linear-gradient(
    180deg,
    rgba(26, 204, 141, 0.08),
    rgba(26, 204, 141, 0.5),
    rgba(26, 204, 141, 0.08)
  );
  transform: translateX(-50%);
}

.step-card__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  margin-bottom: 22px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--accent), transparent 90%);
  color: var(--accent);
  font-family: "Raleway", sans-serif;
  font-size: 1.35rem;
  font-weight: 800;
  line-height: 1;
}

.step-card {
  position: relative;
  width: calc(50% - 38px);
  padding: 34px 32px 30px;
  background: linear-gradient(180deg, #ffffff 0%, #fbfdfd 100%);
  overflow: visible;
}

.step-card:nth-child(odd) {
  margin-right: auto;
}

.step-card:nth-child(even) {
  margin-left: auto;
}

.step-card::after {
  content: "";
  position: absolute;
  top: 58px;
  width: 38px;
  height: 2px;
  background: linear-gradient(
    90deg,
    rgba(26, 204, 141, 0.18),
    rgba(26, 204, 141, 0.6)
  );
}

.step-card:nth-child(odd)::after {
  right: -38px;
}

.step-card:nth-child(even)::after {
  left: -38px;
  transform: scaleX(-1);
}

.step-card .step-card__num {
  position: absolute;
  top: 30px;
  z-index: 2;
  margin: 0;
  box-shadow: 0 12px 28px rgba(26, 204, 141, 0.16);
}

.step-card:nth-child(odd) .step-card__num {
  right: -65px;
}

.step-card:nth-child(even) .step-card__num {
  left: -65px;
}

.step-card h3,
.step-card p {
  max-width: 32rem;
}

.step-card h3,
.equipment-card h3,
.faq-item summary,
.final-cta-card h3 {
  margin: 0 0 14px;
  color: var(--heading);
  font-family: "Raleway", sans-serif;
  font-size: 1.22rem;
  line-height: 1.28;
}

.step-card p,
.equipment-card p,
.faq-item p,
.final-cta-card p {
  margin: 0;
  line-height: 1.8;
}

.step-card p + p,
.equipment-card p + p,
.faq-item p + p,
.final-cta-card p + p {
  margin-top: 16px;
}

.regulation-intro {
  max-width: 1140px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.regulation-intro p + p {
  margin-top: 18px;
}

.regulation-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  margin-top: 32px;
}

.regulation-card {
  position: relative;
  padding: 32px 32px 30px;
  border-radius: 24px;
  background: #fff;
  border: 1px solid rgba(4, 6, 119, 0.06);
  box-shadow: 0 16px 38px rgba(11, 17, 74, 0.05);
  overflow: hidden;
}

.regulation-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(
    90deg,
    rgba(4, 6, 119, 0.85) 0%,
    var(--accent) 100%
  );
}

.regulation-card--wide {
  grid-column: 1 / -1;
  padding: 10px 0 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.regulation-card--wide::before {
  display: none;
}

.regulation-card h3 {
  margin: 0 0 18px;
  color: var(--heading);
  font-family: "Raleway", sans-serif;
  font-size: 1.28rem;
  line-height: 1.3;
}

.regulation-card p {
  margin: 0 0 16px;
  line-height: 1.82;
}

.regulation-card p:last-child,
.regulation-card .plain-list:last-child {
  margin-bottom: 0;
}

.regulation-card .plain-list {
  margin-top: 18px;
}

.equipment-card .placeholder-box {
  min-height: 200px;
  margin-bottom: 24px;
}

.equipment-card .placeholder-box img {
  min-height: 200px;
}

.equipment-note {
  margin-top: 54px;
}

.regulation-outro {
  max-width: 1140px;
  margin-top: 42px;
}

.faq-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 44px;
  margin-top: 30px;
  position: relative;
  align-items: start;
}

.faq-list::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 2px;
  background: linear-gradient(
    180deg,
    transparent 0%,
    rgba(4, 6, 119, 0.14) 8%,
    rgba(4, 6, 119, 0.14) 92%,
    transparent 100%
  );
  transform: translateX(-1px);
  pointer-events: none;
}

.faq-item {
  padding: 0;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.78) 0%,
    rgba(249, 251, 255, 0.92) 100%
  );
  border: 1px solid rgba(4, 6, 119, 0.06);
  border-radius: 18px;
  box-shadow: 0 12px 28px rgba(11, 17, 74, 0.04);
  overflow: hidden;
  margin-bottom: 14px;
}

.faq-item summary {
  position: relative;
  display: block;
  padding: 24px 54px 24px 24px;
  cursor: pointer;
  list-style: none;
  margin: 0;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 6px;
  top: 50%;
  color: var(--accent);
  font-family: "Raleway", sans-serif;
  font-size: 1.9rem;
  line-height: 1;
  transform: translateY(-50%);
}

.faq-item[open] summary::after {
  content: "−";
}

.faq-answer {
  padding: 0 24px 24px;
}

.insights-promo-card {
  margin-bottom: 28px;
  padding: 28px 30px;
  border-radius: 24px;
  background:
    radial-gradient(
      circle at 12% 22%,
      rgba(26, 204, 141, 0.08),
      transparent 20%
    ),
    linear-gradient(180deg, #f8fbff 0%, #eef5ff 100%);
  border: 1px solid rgba(14, 92, 199, 0.12);
  box-shadow: 0 18px 44px rgba(11, 17, 74, 0.06);
}

.insights-promo-card__content {
  max-width: 920px;
}

.insights-promo-card__content h3 {
  margin: 0 0 12px;
}

.insights-promo-card__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
}

.insights-promo-card__link::after {
  content: "\2197";
  font-size: 0.92em;
}

.final-cta-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 34px;
  align-items: stretch;
  margin-top: 34px;
  padding: 36px;
  border-radius: 28px;
  background:
    radial-gradient(
      circle at 10% 18%,
      rgba(26, 204, 141, 0.08),
      transparent 22%
    ),
    radial-gradient(circle at 90% 14%, rgba(4, 6, 119, 0.08), transparent 20%),
    linear-gradient(180deg, #f9fbff 0%, #f3f8f5 100%);
  border: 1px solid rgba(4, 6, 119, 0.05);
  box-shadow: 0 24px 60px rgba(11, 17, 74, 0.08);
}

.final-cta-card {
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.contact-copy {
  max-width: 700px;
}

.cta-form {
  margin-top: 26px;
  padding: 28px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(4, 6, 119, 0.06);
  box-shadow: 0 18px 44px rgba(11, 17, 74, 0.07);
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.form-field {
  display: grid;
  gap: 8px;
  margin-bottom: 18px;
}

.form-field--full {
  grid-column: 1 / -1;
}

.form-field label {
  color: var(--heading);
  font-family: "Poppins", sans-serif;
  font-size: 0.96rem;
  font-weight: 600;
  line-height: 1.45;
}

.form-field input,
.form-field textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid rgba(4, 6, 119, 0.12);
  border-radius: 12px;
  background: #fff;
  color: var(--text);
  font: inherit;
  line-height: 1.6;
}

.form-field textarea {
  min-height: 132px;
  resize: vertical;
}

.cta-visual {
  margin-bottom: 0;
  min-height: 100%;
  min-height: 640px;
  border-radius: 28px;
  border: 1px solid rgba(4, 6, 119, 0.06);
  background:
    radial-gradient(
      circle at 72% 20%,
      rgba(26, 204, 141, 0.16),
      transparent 24%
    ),
    linear-gradient(180deg, #eef5ff 0%, #edf7f1 100%);
  overflow: hidden;
}

.cta-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(4, 6, 119, 0.08)),
    radial-gradient(
      circle at 70% 16%,
      rgba(255, 255, 255, 0.24),
      transparent 22%
    );
}

.cta-visual::after {
  content: "";
  position: absolute;
  inset: 18px;
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.34);
  z-index: 2;
  pointer-events: none;
}

.cta-visual img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  z-index: 0;
}

.site-footer {
  padding: 70px 0 30px;
  color: #fff;
  background:
    radial-gradient(
      circle at 15% 16%,
      rgba(255, 255, 255, 0.08),
      transparent 24%
    ),
    repeating-linear-gradient(
      125deg,
      rgba(255, 255, 255, 0.025) 0 2px,
      transparent 2px 192px
    ),
    linear-gradient(135deg, #16124f 0%, #08005e 58%, #12084f 100%);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: 28px;
  align-items: start;
}

.footer-title {
  color: #fff;
  font-size: clamp(2rem, 3vw, 2.7rem);
  max-width: 18ch;
}

.footer-copy {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.8;
  max-width: 44rem;
}

.footer-links {
  display: grid;
  gap: 14px;
  justify-items: start;
  padding-top: 6px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.78);
  font-family: "Poppins", sans-serif;
  transition: color 0.3s ease;
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: #fff;
  outline: none;
}

.footer-links .hero-btn {
  margin-top: 6px;
}

.scroll-top {
  position: fixed;
  right: 24px;
  bottom: 110px;
  z-index: 1100;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 14px;
  background: var(--accent);
  color: #fff;
  box-shadow: 0 16px 34px rgba(11, 17, 74, 0.18);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition:
    opacity 0.25s ease,
    transform 0.25s ease,
    visibility 0.25s ease,
    background-color 0.25s ease;
}

.scroll-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: none;
}

.scroll-top:hover,
.scroll-top:focus-visible {
  background: #24d499;
  outline: none;
}

/* Скрываем кнопку скролла на мобильных и планшетах (< 1200px) */
@media (max-width: 1199px) {
  .scroll-top {
    display: none !important;
  }
}

.copyright {
  margin-top: 32px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.66);
  font-size: 14px;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.7s ease,
    transform 0.7s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (max-width: 1199px) {
  .nav-toggle {
    display: flex;
  }

  .navmenu {
    position: absolute;
    top: calc(100% + 8px);
    left: 12px;
    right: 12px;
    display: none;
    padding: 0;
    border-radius: 10px;
    background: #fff;
    box-shadow: 0 14px 28px rgba(0, 0, 0, 0.18);
    max-width: calc(100vw - 24px);
    overflow: hidden;
    z-index: 1000;
  }

  .navmenu.is-open {
    display: block;
  }

  .navmenu ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    margin: 0;
    padding: 0;
  }

  .navmenu a {
    color: var(--text);
    padding: 14px 16px;
    display: block;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    font-weight: 500;
  }

  .navmenu a:last-child {
    border-bottom: none;
  }

  /* Убираем границу для кнопок */
  .navmenu .mobile-catalog,
  .navmenu .mobile-cta,
  .navmenu .mobile-phone {
    border-bottom: none;
  }

  /* Padding для li с кнопками */
  .navmenu li.mobile-btn-item,
  .navmenu li.mobile-lang {
    padding: 6px 0 10px;
  }

  .navmenu li.mobile-divider {
    margin: 6px 16px;
  }

  /* Активный пункт меню - зелёный фон */
  .navmenu a.active {
    background: var(--accent);
    color: #fff !important;
  }

  /* Разделитель */
  .mobile-divider {
    height: 1px;
    background: linear-gradient(
      90deg,
      transparent,
      rgba(26, 204, 141, 0.4),
      transparent
    );
    margin: 8px 0;
  }

  /* Каталог */
  .mobile-catalog {
    background: rgba(26, 204, 141, 0.1);
    border: 2px solid var(--accent) !important;
    border-radius: 8px;
    margin: 6px 12px;
    padding: 14px 16px;
    text-align: center;
    font-weight: 600;
    color: var(--accent) !important;
    display: inline-block;
    width: calc(100% - 24px);
    line-height: 1.4;
  }

  /* CTA кнопка */
  .mobile-cta {
    background: var(--accent);
    border-radius: 8px;
    margin: 6px 12px;
    padding: 16px 16px;
    text-align: center;
    font-weight: 600;
    color: #fff !important;
    display: block;
    line-height: 1.4;
  }

  /* Телефон */
  .mobile-phone {
    background: rgba(0, 0, 0, 0.04);
    border-radius: 8px;
    margin: 6px 12px;
    padding: 14px 16px;
    text-align: center;
    font-weight: 600;
    font-size: 16px;
    color: var(--text) !important;
    display: block;
    line-height: 1.4;
  }

  /* Язык */
  .mobile-lang {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 16px 16px;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    margin-top: 8px;
  }

  .mobile-lang span {
    color: #888;
    font-size: 13px;
  }

  .mobile-lang a {
    min-width: 36px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    background: #f4f6fa;
    color: #555;
    font-size: 13px;
    font-weight: 600;
    padding: 0 10px;
  }

  .mobile-lang a.is-active {
    background: var(--accent);
    color: #fff;
  }

  .navmenu a::before {
    bottom: 4px;
  }

  /* Скрываем правую часть хедера на мобильных */
  .header-right {
    display: none;
  }

  /* Показываем каталог на планшетах */
  @media (min-width: 768px) {
    .header-catalog-link {
      display: flex;
    }
  }

  .problem-layout,
  .architecture-top,
  .content-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  #limitations .content-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .risk-grid,
  .pill-grid,
  .section-pills,
  .split-grid,
  .solution-grid,
  .implementation-grid,
  .equipment-grid,
  .segment-grid,
  .regulation-grid,
  .research-grid,
  .video-points {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .final-cta-grid,
  .field-grid {
    grid-template-columns: 1fr;
  }

  .research-card {
    grid-template-columns: 1fr;
  }

  .research-card__metric {
    min-height: 110px;
    border-right: 0;
    border-bottom: 1px solid rgba(4, 6, 119, 0.06);
  }

  .regulation-card--wide {
    grid-column: auto;
  }

  .faq-list {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .faq-list::before {
    display: none;
  }

  .implementation-grid::before {
    left: 30px;
    transform: none;
  }

  .step-card,
  .step-card:nth-child(odd),
  .step-card:nth-child(even) {
    width: calc(100% - 60px);
    margin-left: auto;
    margin-right: 0;
  }

  .step-card::after {
    left: -30px;
    right: auto;
    width: 30px;
    transform: none;
  }

  .step-card .step-card__num,
  .step-card:nth-child(odd) .step-card__num,
  .step-card:nth-child(even) .step-card__num {
    left: -60px;
    right: auto;
  }

  .hero-visual {
    width: min(50%, 520px);
    top: 26px;
    bottom: 14px;
    right: calc((100vw - var(--container)) / -2);
  }
}

@media (max-width: 767px) {
  .site-header {
    padding: 14px 0;
  }

  .logo {
    font-size: 26px;
  }

  .hero {
    min-height: auto;
    padding: 118px 0 92px;
  }

  .hero-layout {
    min-height: auto;
    padding-top: 18px;
  }

  .hero-copy h1 {
    max-width: 100%;
    font-size: 2.25rem;
  }

  .hero-copy .hero-lead,
  .hero-copy .hero-text,
  .hero-micro {
    max-width: 100%;
  }

  .hero-visual {
    top: 132px;
    right: calc((100vw - var(--container)) / -2);
    bottom: 42px;
    left: 38%;
    width: auto;
  }

  .hero-visual::before {
    inset: 0 -8% 0 0;
    opacity: 0.22;
    background-image: url("./images/small/hero-commercial-truck-blended.webp");
    background-position: right center;
    background-size: contain;
    filter: none;
    -webkit-mask-image: none;
    mask-image: none;
    -webkit-mask-composite: initial;
    mask-composite: initial;
  }

  .hero-visual::after {
    display: none;
  }

  .hero-waves {
    display: none;
  }

  .hero-actions {
    align-items: flex-start;
  }

  .pill-grid,
  .risk-grid,
  .section-pills,
  .split-grid,
  .stats-row,
  .solution-grid,
  .implementation-grid,
  .equipment-grid,
  .segment-grid,
  .regulation-grid,
  .research-grid,
  .video-points {
    grid-template-columns: 1fr;
  }

  .risk-card:nth-child(2),
  .risk-card:nth-child(4) {
    transform: none;
  }

  .video-frame,
  .video-frame iframe {
    min-height: 280px;
  }

  /* Отступ видео на мобильных */
  .video-section .video-frame {
    margin-top: 32px;
  }

  .final-cta-grid {
    padding: 26px;
  }

  .cta-visual {
    min-height: 420px;
  }

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .container {
    width: min(1440px, calc(100vw - 28px));
  }

  #limitations .content-grid {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* ============================================
   Landing Footer - v51.0 custom colors
   Структура как на основном сайте, цвета лендинга
   ============================================ */

/* Базовые стили сетки футера (из extras-chrome-v2.css) */
.site-footer {
  display: block;
  padding: 56px 0 64px;
  background: #071a3b;
  color: #ffffff;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.site-footer .container {
  background: transparent !important;
}

.site-footer ul,
.site-footer li {
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer li {
  float: none !important;
  width: auto !important;
}

.site-footer .footer {
  display: block;
  background: transparent !important;
}

.site-footer .footer-grid {
  display: grid;
  gap: 24px;
}

.site-footer .footer-a-grid {
  grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr);
  align-items: start;
}

.site-footer .footer-a-about {
  padding-right: 34px;
  border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.site-footer .footer-a-logo {
  margin-bottom: 16px;
}

.site-footer .footer-a-lead {
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.45;
}

.site-footer .footer-logo-img {
  display: block;
  width: 180px;
  height: auto;
  filter: brightness(0) invert(1);
}

.site-footer .footer-a-text {
  margin: 12px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 1rem;
  line-height: 1.5;
}

.site-footer .footer-a-side {
  display: grid;
  grid-template-columns: minmax(190px, 1fr) minmax(210px, 1fr);
  gap: 28px;
  justify-items: start;
  padding-left: 20px;
}

.site-footer .footer-title {
  margin: 0 0 10px;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: rgba(255, 255, 255, 0.65);
}

.site-footer .footer-links {
  display: grid;
  gap: 10px;
}

.site-footer .footer-link {
  color: rgba(255, 255, 255, 0.88);
  text-decoration: none;
  font-size: 1rem;
  line-height: 1.35;
}

.site-footer .footer-link:hover {
  color: #ffffff;
}

.site-footer .footer-contact-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.site-footer .footer-contact-icon {
  display: inline-flex;
  width: 16px;
  height: 16px;
  color: rgba(255, 255, 255, 0.42);
  flex: 0 0 auto;
}

.site-footer .footer-contact-icon svg {
  width: 100%;
  height: 100%;
  display: block;
}

.site-footer .footer-work-hours {
  padding-top: 4px;
  color: rgba(255, 255, 255, 0.42);
  font-size: 0.92rem;
  line-height: 1.35;
}

.site-footer .footer-note {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.85rem;
}

/* Адаптив футера */
@media (max-width: 900px) {
  .site-footer .footer-a-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .site-footer .footer-a-about {
    padding-right: 0;
    border-right: none;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }

  .site-footer .footer-a-side {
    padding-left: 0;
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Переопределяем цвета для v51.0 */
.site-footer {
  --landing-footer-bg:
    radial-gradient(
      circle at 15% 16%,
      rgba(255, 255, 255, 0.08),
      transparent 24%
    ),
    repeating-linear-gradient(
      125deg,
      rgba(255, 255, 255, 0.025) 0 2px,
      transparent 2px 192px
    ),
    linear-gradient(135deg, #16124f 0%, #08005e 58%, #12084f 100%);
  --landing-footer-text: #ffffff;
  --landing-footer-title-color: #1acc8d;
  --landing-footer-link-color: rgba(255, 255, 255, 0.82);
  --landing-footer-link-hover: #1acc8d;
  --landing-footer-icon-color: #1acc8d;
  --landing-footer-border-color: rgba(255, 255, 255, 0.12);

  background: var(--landing-footer-bg) !important;
}

.site-footer .footer-title {
  color: var(--landing-footer-title-color) !important;
}

.site-footer .footer-link {
  color: var(--landing-footer-link-color) !important;
}

.site-footer .footer-link:hover {
  color: var(--landing-footer-link-hover) !important;
}

.site-footer .footer-contact-icon {
  color: var(--landing-footer-icon-color) !important;
}

.site-footer .footer-note {
  border-top-color: var(--landing-footer-border-color) !important;
}

/* Desktop navmenu - переопределяем мобильные стили */
@media (min-width: 992px) {
  .navmenu {
    position: static !important;
    display: block !important;
    box-shadow: none !important;
    background: transparent !important;
    max-width: none !important;
    overflow: visible !important;
    padding: 0 !important;
  }

  .navmenu ul {
    flex-direction: row !important;
    gap: clamp(12px, 1vw, 22px) !important;
  }

  .navmenu a {
    padding: 0 !important;
    border-bottom: none !important;
    display: inline !important;
    color: rgba(255, 255, 255, 0.82) !important;
  }

  .navmenu a.active {
    background: transparent !important;
    color: #fff !important;
  }

  .navmenu .mobile-divider,
  .navmenu .mobile-btn-item,
  .navmenu .mobile-lang,
  .navmenu .mobile-catalog,
  .navmenu .mobile-cta,
  .navmenu .mobile-phone {
    display: none !important;
  }
}

/* ============================================
   Модальное окно заявки
   ============================================ */
.lead-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  visibility: hidden;
  opacity: 0;
  transition:
    visibility 0s linear 0.3s,
    opacity 0.3s ease;
}

.lead-modal:not([hidden]) {
  visibility: visible;
  opacity: 1;
  transition-delay: 0s;
}

.lead-modal[aria-hidden="true"] {
  visibility: hidden;
  opacity: 0;
}

.lead-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
}

.lead-modal__content {
  position: relative;
  width: 90%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  padding: 32px;
  transform: translateY(-20px);
  transition: transform 0.3s ease;
}

.lead-modal:not([hidden]) .lead-modal__content {
  transform: translateY(0);
}

.lead-modal__close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  border: none;
  background: rgba(0, 0, 0, 0.06);
  border-radius: 50%;
  color: var(--text);
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition:
    background-color 0.2s ease,
    transform 0.2s ease;
}

.lead-modal__close:hover {
  background: rgba(0, 0, 0, 0.12);
  transform: scale(1.05);
}

.lead-modal__body {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.lead-modal__title {
  margin: 0;
  color: var(--heading);
  font-family: "Raleway", sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.2;
}

.lead-modal__subtitle {
  margin: 0;
  color: var(--text);
  font-size: 0.95rem;
  line-height: 1.6;
}

.lead-modal__form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.lead-modal__form .form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.lead-modal__form label {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--heading);
}

.lead-modal__form input,
.lead-modal__form textarea {
  padding: 12px 14px;
  border: 1px solid rgba(4, 6, 119, 0.2);
  border-radius: 8px;
  font-size: 1rem;
  font-family: inherit;
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease;
  background: #fff;
}

.lead-modal__form input:focus,
.lead-modal__form textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(26, 204, 141, 0.15);
}

.lead-modal__form textarea {
  min-height: 100px;
  resize: vertical;
}

.lead-modal__submit {
  padding: 14px 24px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 50px;
  font-family: "Raleway", sans-serif;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition:
    background-color 0.2s ease,
    transform 0.2s ease,
    box-shadow 0.2s ease;
  margin-top: 8px;
}

.lead-modal__submit:hover:not(:disabled) {
  background: #15d695;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(26, 204, 141, 0.3);
}

.lead-modal__submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.lead-modal__privacy {
  margin: 0;
  font-size: 0.8rem;
  color: rgba(68, 68, 68, 0.7);
  line-height: 1.5;
}

.lead-modal__privacy a {
  color: var(--accent);
  text-decoration: underline;
}

.lead-modal__privacy a:hover {
  text-decoration: none;
}

.lead-modal__success {
  text-align: center;
  padding: 20px 0;
}

.lead-modal__success-icon {
  font-size: 48px;
  color: var(--accent);
  margin-bottom: 16px;
}

.lead-modal__success h3 {
  margin: 0 0 12px;
  color: var(--heading);
  font-family: "Raleway", sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
}

.lead-modal__success p {
  margin: 0;
  color: var(--text);
  font-size: 1rem;
  line-height: 1.6;
}

/* Блокировка скролла при открытом модальном окне */
body.modal-open {
  overflow: hidden;
}

/* CTA форма - success сообщение */
.cta-form__success {
  text-align: center;
  padding: 32px 24px;
  background: rgba(26, 204, 141, 0.08);
  border-radius: 12px;
  margin-bottom: 24px;
}

.cta-form__success-icon {
  font-size: 56px;
  color: var(--accent);
  margin-bottom: 16px;
}

.cta-form__success h3 {
  margin: 0 0 12px;
  color: var(--heading);
  font-family: "Raleway", sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
}

.cta-form__success p {
  margin: 0;
  color: var(--text);
  font-size: 1rem;
  line-height: 1.6;
}

/* Адаптив для модального окна */
@media (max-width: 768px) {
  .lead-modal__content {
    width: 95%;
    padding: 24px 16px;
    max-height: 95vh;
  }

  .lead-modal__title {
    font-size: 1.3rem;
  }

  .lead-modal__close {
    width: 32px;
    height: 32px;
    font-size: 18px;
  }
}