:root {
  --yellow: #fbec00;
  --black: #090909;
  --white: #ffffff;
  --gray-100: #f3f3f3;
  --gray-500: #9b9b9b;
  --gray-900: #151515;
  --header-height: 96px;
  --page-max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--white);
  background: var(--black);
  font-family: "Roboto", Arial, sans-serif;
}

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

img,
svg {
  display: block;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: relative;
  min-height: 100vh;
  background: var(--black);
  overflow: hidden;
}

.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background: url("imagenes/imagenFondo.jpg") center / cover no-repeat;
  filter: grayscale(1) contrast(1.1) brightness(0.7);
  transform: scale(1.02);
}

.site-header::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: rgba(0, 0, 0, 0.58);
}

.site-header__nav {
  position: fixed;
  z-index: 9999;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding:
    14px
    max(clamp(22px, 5vw, 82px), calc((100vw - var(--page-max)) / 2));
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background 180ms ease, border-color 180ms ease, backdrop-filter 180ms ease, transform 220ms ease;
}

.site-header__nav.site-header__nav--scrolled,
.site-header.site-header--menu-open .site-header__nav {
  background: rgba(5, 5, 5, 0.78);
  border-color: rgba(251, 236, 0, 0.22);
  backdrop-filter: blur(14px);
}

.site-header__brand {
  width: clamp(112px, 12vw, 172px);
  height: 56px;
  display: inline-flex;
  align-items: center;
}

.site-header__brand img {
  width: 100%;
  height: auto;
  filter: brightness(0) invert(1);
}

.site-header__menu {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.site-header__menu a {
  position: relative;
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  color: var(--yellow);
  transition: color 180ms ease, transform 180ms ease;
}

.site-header__menu a:hover,
.site-header__menu a:focus-visible {
  color: var(--yellow);
  transform: translateY(-2px);
  outline: none;
}

.site-header__menu a::after {
  content: attr(data-tooltip);
  position: absolute;
  top: auto;
  bottom: -11px;
  left: 50%;
  width: max-content;
  max-width: 210px;
  transform: translateX(-50%) translateY(-4px);
  padding: 0;
  color: var(--yellow);
  background: transparent;
  font-size: 0.82rem;
  font-weight: 700;
  line-height: 1.2;
  opacity: 0;
  pointer-events: none;
  transition: opacity 160ms ease, transform 160ms ease;
}

.site-header__menu a:hover::after,
.site-header__menu a:focus-visible::after {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.site-header__menu svg {
  width: 34px;
  height: 34px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.site-header__menu-text {
  display: none;
}

.site-header__menu-image {
  width: 36px;
  height: 36px;
  object-fit: contain;
  filter: brightness(0) saturate(100%) invert(85%) sepia(99%) saturate(945%) hue-rotate(357deg) brightness(103%) contrast(104%);
}

.site-header__menu-image--truck {
  width: 40px;
  height: 40px;
}

.site-header__menu-image--leaf {
  width: 34px;
  height: 34px;
  transform: scaleX(-1);
}

.site-header__menu-toggle {
  display: none;
}

.hero {
  position: relative;
  z-index: 2;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding:
    calc(var(--header-height) + 56px)
    max(clamp(18px, 5vw, 72px), calc((100vw - var(--page-max)) / 2))
    64px;
}

.hero__content {
  width: min(920px, 100%);
  min-width: 0;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 18px;
  color: var(--yellow);
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 0.88rem;
  font-weight: 800;
  text-transform: uppercase;
}

.hero__eyebrow::before {
  content: "";
  width: 42px;
  height: 4px;
  background: var(--yellow);
}

.hero__title {
  max-width: 880px;
  margin: 0;
  font-family: "Montserrat", Arial, sans-serif;
  font-size: clamp(2.35rem, 6.6vw, 5.65rem);
  line-height: 0.96;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero__title-highlight {
  color: var(--yellow);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 24px;
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 0.92rem;
  font-weight: 800;
  text-transform: uppercase;
  border: 2px solid transparent;
  border-radius: 8px;
  transition: transform 180ms ease, background 180ms ease, color 180ms ease, border-color 180ms ease;
}

.button svg {
  width: 20px;
  height: 20px;
  margin-right: 9px;
  fill: currentColor;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  outline: none;
}

.button--primary {
  color: var(--black);
  background: var(--yellow);
  border-color: var(--yellow);
}

.button--secondary {
  color: var(--white);
  background: transparent;
  border-color: var(--white);
}

.button--secondary:hover,
.button--secondary:focus-visible {
  color: var(--black);
  background: var(--white);
}

.services {
  width: min(var(--page-max), calc(100% - 36px));
  margin: 0 auto;
  scroll-margin-top: var(--header-height);
  padding: 86px 0 102px;
  color: var(--white);
  background: #0b0b0b;
}

.services__heading {
  margin: 0 0 34px;
  color: var(--white);
  font-family: "Montserrat", Arial, sans-serif;
  font-size: clamp(1.75rem, 3.2vw, 3.35rem);
  line-height: 1;
  text-transform: uppercase;
}

.services__hint {
  display: none;
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-auto-flow: dense;
  grid-auto-rows: 330px;
  gap: 0;
}

.services__group {
  position: relative;
  isolation: isolate;
  width: 100%;
  min-height: 320px;
  margin: 0;
  overflow: hidden;
  color: var(--white);
  background: #151515;
  border: 1px solid #2a2a2a;
  cursor: pointer;
  transition: border-color 180ms ease;
  grid-column: span 4;
}

.services__group.services__group--active {
  border-color: var(--yellow);
}

.services__group--featured {
  grid-column: span 6;
  grid-row: span 2;
  min-height: 560px;
}

.services__group--wide {
  grid-column: span 6;
}

.services__group--compact {
  grid-column: span 4;
}

.services__group--small {
  grid-column: span 3;
}

.services__group--gas {
  grid-column: 7 / span 6;
  grid-row: span 2;
}

.services__group--lower-left {
  grid-column: 1 / span 6;
}

.services__group::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.62) 28%, rgba(0, 0, 0, 0.08) 58%, rgba(0, 0, 0, 0.18) 100%);
  pointer-events: none;
  transition: background 220ms ease;
}

.services__group.services__group--active::after {
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.95) 0%, rgba(0, 0, 0, 0.78) 42%, rgba(0, 0, 0, 0.32) 100%);
}

.services__title {
  position: absolute;
  z-index: 4;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: clamp(96px, 12vw, 150px);
  padding: clamp(46px, 7vw, 82px) clamp(12px, 1.8vw, 22px) 18px;
  margin: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.94) 0%, rgba(0, 0, 0, 0.74) 50%, rgba(0, 0, 0, 0) 100%);
  pointer-events: none;
  transition: min-height 360ms ease, padding 360ms ease;
}

.services__number {
  display: none;
}

.services__name {
  margin: 0;
  font-family: "Montserrat", Arial, sans-serif;
  max-width: 620px;
  font-size: clamp(0.92rem, 1.42vw, 1.58rem);
  line-height: 1;
  text-transform: uppercase;
  text-wrap: balance;
}

.services__description {
  max-height: 0;
  max-width: 520px;
  margin: 0;
  overflow: hidden;
  color: #d9d9d9;
  font-size: clamp(0.82rem, 1.05vw, 0.98rem);
  font-weight: 500;
  line-height: 1.5;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 520ms ease, transform 520ms ease, max-height 520ms ease, margin 520ms ease;
}

.services__group.services__group--active .services__description {
  max-height: 150px;
  margin-top: 10px;
  opacity: 1;
  transform: translateY(0);
}

.services__group.services__group--active .services__title {
  min-height: clamp(190px, 21vw, 270px);
  padding-top: clamp(62px, 10vw, 120px);
  padding-bottom: 62px;
}

.services__cards {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: block;
  border: 0;
  border-radius: 0;
  overflow: hidden;
}

.services__card {
  position: absolute;
  inset: 0;
  overflow: hidden;
  min-height: 100%;
  color: var(--white);
  background: #151515;
  border: 0;
  border-radius: 0;
  opacity: 0;
  transition: opacity 180ms ease;
}

.services__card-image {
  width: 100%;
  height: 100%;
  min-height: inherit;
  object-fit: cover;
  background: #222222;
  filter: saturate(0.92) contrast(1.04);
  transition: transform 420ms ease, filter 220ms ease;
}

.services__card.services__card--active {
  opacity: 1;
}

.services__card:first-child {
  opacity: 1;
}

.services__group.services__group--active .services__card:first-child:not(.services__card--active) {
  opacity: 0;
}

.services__group.services__group--active .services__card.services__card--active .services__card-image {
  filter: saturate(1.05) contrast(1.05);
  transform: scale(1.04);
}

.services__card-title {
  display: none;
}

.services__thumbs {
  position: absolute;
  z-index: 5;
  left: clamp(12px, 1.8vw, 22px);
  right: clamp(12px, 1.8vw, 22px);
  bottom: 16px;
  display: flex;
  gap: 8px;
  max-width: 310px;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 520ms ease, transform 520ms ease;
  pointer-events: none;
}

.services__group.services__group--active .services__thumbs {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.services__thumb {
  width: clamp(40px, 4.3vw, 54px);
  height: clamp(32px, 3.4vw, 42px);
  padding: 0;
  overflow: hidden;
  background: transparent;
  border: 1px solid #2a2a2a;
  border-radius: 4px;
  cursor: pointer;
  transition: border-color 180ms ease;
}

.services__thumb:hover {
  border-color: var(--yellow);
}

.services__thumb-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.services__group:not(.services__group--featured) .services__name {
  max-width: 360px;
  font-size: clamp(0.78rem, 0.95vw, 1.02rem);
  line-height: 1.02;
}

.services__group:not(.services__group--featured) .services__description {
  max-width: 360px;
  display: -webkit-box;
  font-size: 0.72rem;
  line-height: 1.34;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
}

.services__group:not(.services__group--featured).services__group--active .services__title {
  min-height: 205px;
  padding-top: 58px;
  padding-bottom: 46px;
}

.services__group:not(.services__group--featured) .services__thumbs {
  max-width: 220px;
  bottom: 10px;
}

.services__group:not(.services__group--featured) .services__thumb {
  width: 34px;
  height: 27px;
}

@media (hover: hover) {
  .services__group:hover {
    border-color: var(--yellow);
  }

  .services__group:hover::after {
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.95) 0%, rgba(0, 0, 0, 0.78) 42%, rgba(0, 0, 0, 0.32) 100%);
  }

  .services__group:hover .services__description {
    max-height: 150px;
    margin-top: 10px;
    opacity: 1;
    transform: translateY(0);
  }

  .services__group:hover .services__title {
    min-height: clamp(190px, 21vw, 270px);
    padding-top: clamp(62px, 10vw, 120px);
    padding-bottom: 62px;
  }

  .services__group:hover .services__card:first-child:not(.services__card--active) {
    opacity: 0;
  }

  .services__group:hover .services__card.services__card--active .services__card-image {
    filter: saturate(1.05) contrast(1.05);
    transform: scale(1.04);
  }

  .services__group:hover .services__thumbs {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }

  .services__group:not(.services__group--featured):hover .services__title {
    min-height: 205px;
    padding-top: 58px;
    padding-bottom: 46px;
  }
}

.safety {
  --safety-bottom-shift: 64px;
  position: relative;
  overflow: visible;
  z-index: 3;
  scroll-margin-top: var(--header-height);
  color: var(--black);
  background: var(--black);
  margin-top: 0;
  padding: 82px 0 190px;
}

.safety::before {
  content: "";
  position: absolute;
  z-index: 0;
  left: 0;
  right: 0;
  top: 82px;
  bottom: calc(var(--safety-bottom-shift) * -1);
  background: var(--white);
  clip-path: polygon(
    0 0,
    60.2% 0,
    68.2% 18%,
    100% 18%,
    100% 94%,
    39.8% 94%,
    31.8% 76%,
    0 76%
  );
  pointer-events: none;
}

.safety::after {
  content: "";
  position: absolute;
  z-index: 0;
  top: 82px;
  left: 0;
  right: 0;
  bottom: calc(var(--safety-bottom-shift) * -1);
  background: var(--yellow);
  clip-path: polygon(
    0 0,
    58% 0,
    66% 18%,
    100% 18%,
    100% 94%,
    42% 94%,
    34% 76%,
    0 76%
  );
  pointer-events: none;
}

.safety__shell {
  position: relative;
  z-index: 1;
  width: min(var(--page-max), calc(100% - 64px));
  margin: 0 auto;
}

.safety__content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(540px, 0.95fr) minmax(340px, 0.78fr);
  gap: clamp(38px, 5vw, 78px);
  align-items: start;
  min-height: 520px;
  padding: 64px 0 58px 0;
}

.safety__feature {
  min-width: 0;
}

.safety__title {
  margin: 0 0 24px;
  color: var(--black);
  font-family: "Montserrat", Arial, sans-serif;
  font-size: clamp(1.85rem, 3.25vw, 3rem);
  font-weight: 900;
  line-height: 0.92;
  text-transform: uppercase;
  letter-spacing: 0;
  white-space: nowrap;
}

.safety__title::after {
  content: "";
  display: block;
  width: clamp(74px, 9vw, 118px);
  height: 6px;
  margin-top: 16px;
  background: var(--black);
}

.safety__copy {
  position: relative;
  max-width: 520px;
  margin-left: auto;
  padding-top: 168px;
  text-align: right;
}

.safety__copy-title {
  margin: 0 0 22px;
  color: var(--black);
  font-family: "Montserrat", Arial, sans-serif;
  font-size: clamp(1.55rem, 2.65vw, 2.62rem);
  font-weight: 900;
  line-height: 0.98;
  text-transform: uppercase;
  text-align: right;
  letter-spacing: 0;
}

.safety__copy-title::after {
  display: none;
}

.safety__copy-text {
  margin: 0 0 0 auto;
  max-width: 460px;
  font-family: "Montserrat", Arial, sans-serif;
  font-size: clamp(0.96rem, 1.15vw, 1.12rem);
  font-weight: 700;
  line-height: 1.55;
  text-align: right;
  text-transform: uppercase;
}

.safety__panel {
  width: min(620px, 100%);
  margin-top: 72px;
  overflow: hidden;
  border: 0;
  border-radius: 8px;
  box-shadow: none;
}

.safety__panel-image {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  display: block;
}

.safety__floating-image {
  position: absolute;
  right: max(32px, calc((100% - var(--page-max)) / 2));
  bottom: -54px;
  z-index: 6;
  width: min(460px, 34vw);
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
  pointer-events: none;
}

.zero {
  position: relative;
  z-index: 2;
  scroll-margin-top: 24px;
  padding: 150px 0 132px;
  color: var(--white);
  background: var(--black);
  overflow: hidden;
}

.zero::before {
  display: none;
}

.zero__shell {
  width: min(1120px, calc(100% - 64px));
  margin: 0 auto;
}

.zero__card {
  position: relative;
  overflow: hidden;
  min-height: 420px;
  padding: clamp(28px, 4vw, 56px) clamp(34px, 4.6vw, 64px) clamp(34px, 4.6vw, 64px);
  border: 1px solid #2a2a2a;
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(251, 236, 0, 0.12), rgba(251, 236, 0, 0) 38%),
    linear-gradient(120deg, #111111 0%, #151515 54%, #0c0c0c 100%);
}

.zero__card::after {
  content: "";
  position: absolute;
  right: -130px;
  bottom: -170px;
  width: 500px;
  height: 500px;
  border: 1px solid rgba(251, 236, 0, 0.22);
  border-radius: 50%;
  pointer-events: none;
}

.zero__mark {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 38px;
  color: var(--yellow);
  font-family: "Montserrat", Arial, sans-serif;
  font-size: clamp(1.15rem, 2.2vw, 2rem);
  font-weight: 900;
  text-transform: uppercase;
}

.zero__mark-image {
  width: clamp(40px, 4.2vw, 56px);
  height: clamp(40px, 4.2vw, 56px);
  object-fit: contain;
  filter: brightness(0) saturate(100%) invert(85%) sepia(99%) saturate(945%) hue-rotate(357deg) brightness(103%) contrast(104%);
  transform: scaleX(-1);
}

.zero__content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(210px, 0.28fr);
  align-items: end;
  gap: clamp(32px, 6vw, 88px);
}

.zero__copy {
  max-width: 760px;
}

.zero__title {
  max-width: 720px;
  margin: 0 0 28px;
  color: var(--white);
  font-family: "Montserrat", Arial, sans-serif;
  font-size: clamp(1.85rem, 4vw, 3.65rem);
  font-weight: 900;
  line-height: 0.98;
  text-transform: uppercase;
}

.zero__text {
  max-width: 680px;
  margin: 0;
  color: #d7d7d7;
  font-size: clamp(1rem, 1.16vw, 1.15rem);
  font-weight: 500;
  line-height: 1.62;
}

.zero__text--accent {
  margin-top: 16px;
  color: var(--yellow);
  font-weight: 800;
}

.zero__metric {
  display: flex;
  min-height: 178px;
  flex-direction: column;
  justify-content: center;
  padding: 26px 24px;
  border: 1px solid rgba(251, 236, 0, 0.58);
  border-radius: 8px;
  background: rgba(251, 236, 0, 0.95);
  color: var(--black);
  text-align: center;
  text-transform: uppercase;
}

.zero__metric-value {
  font-family: "Montserrat", Arial, sans-serif;
  font-size: clamp(2.2rem, 4.8vw, 4.1rem);
  font-weight: 900;
  line-height: 0.9;
}

.zero__metric-label {
  margin-top: 12px;
  font-family: "Montserrat", Arial, sans-serif;
  font-size: clamp(0.86rem, 1.2vw, 1rem);
  font-weight: 900;
}

.footer {
  scroll-margin-top: var(--header-height);
  color: var(--white);
  background: var(--black);
  border-top: 1px solid rgba(251, 236, 0, 0.65);
}

.footer__main {
  display: grid;
  grid-template-columns: minmax(300px, 0.88fr) minmax(320px, 1.12fr);
  align-items: end;
  gap: clamp(36px, 7vw, 110px);
  width: min(var(--page-max), calc(100% - 36px));
  margin: 0 auto;
  padding: 64px 0 56px;
}

.footer__kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  color: var(--yellow);
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.footer__kicker::before {
  content: "";
  width: 34px;
  height: 4px;
  background: var(--yellow);
}

.footer__form-panel {
  padding: 18px 34px 34px;
  color: var(--white);
  background: #111111;
  border-left: 6px solid var(--yellow);
  border-radius: 18px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.22);
}

.contact-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin: 14px 0 28px;
}

.contact-tabs__button {
  position: relative;
  min-height: 42px;
  padding: 0 0 9px;
  color: #9f9f9f;
  background: transparent;
  border: 0;
  border-radius: 0;
  font-family: "Montserrat", Arial, sans-serif;
  font-size: clamp(1.45rem, 2.6vw, 2.25rem);
  font-weight: 800;
  line-height: 1;
  text-align: left;
  text-transform: uppercase;
  cursor: pointer;
  transition: color 160ms ease;
}

.contact-tabs__button::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 4px;
  background: var(--yellow);
  border-radius: 999px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.contact-tabs__button.contact-tabs__button--active {
  color: var(--white);
}

.contact-tabs__button.contact-tabs__button--active::after,
.contact-tabs__button:hover::after,
.contact-tabs__button:focus-visible::after {
  transform: scaleX(1);
}

.contact-tabs__button:focus-visible {
  color: var(--white);
  outline: none;
}

.contact-form {
  display: grid;
  gap: 16px;
}

.contact-form[hidden] {
  display: none;
}

.contact-form__field,
.contact-form__file-field {
  display: grid;
  gap: 7px;
  color: #d7d7d7;
  font-size: 0.88rem;
  font-weight: 700;
}

.contact-form__input,
.contact-form__textarea {
  width: 100%;
  min-height: 46px;
  padding: 0 13px;
  color: var(--white);
  background: var(--black);
  border: 1px solid #343434;
  border-radius: 10px;
  font: inherit;
}

.contact-form__textarea {
  min-height: 112px;
  padding: 12px 13px;
  resize: vertical;
}

.contact-form__legal {
  margin: -2px 0 0;
  color: #c8c8c8;
  font-size: 0.78rem;
  line-height: 1.45;
}

.contact-form__legal a {
  color: var(--yellow);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.contact-form__input:focus,
.contact-form__textarea:focus {
  border-color: var(--yellow);
  outline: 2px solid rgba(251, 236, 0, 0.18);
}

.contact-form__field--combo {
  position: relative;
}

.contact-form__combo-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  min-height: 48px;
  padding: 0 13px;
  color: #d7d7d7;
  background: var(--black);
  border: 1px solid #343434;
  border-radius: 10px;
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: border-color 160ms ease, outline-color 160ms ease;
}

.contact-form__combo-toggle span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.contact-form__combo-toggle svg {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  fill: none;
  stroke: var(--yellow);
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform 160ms ease;
}

.contact-form__combo-toggle:hover,
.contact-form__combo-toggle:focus-visible,
.contact-form__field--combo-open .contact-form__combo-toggle {
  border-color: var(--yellow);
  outline: 2px solid rgba(251, 236, 0, 0.18);
}

.contact-form__field--combo-open .contact-form__combo-toggle {
  border-bottom-color: var(--yellow);
  border-radius: 10px 10px 0 0;
}

.contact-form__field--combo-open .contact-form__combo-toggle svg {
  transform: rotate(180deg);
}

.contact-form__combo-panel {
  position: absolute;
  top: calc(100% - 1px);
  left: 0;
  right: 0;
  z-index: 12;
  overflow: hidden;
  color: var(--white);
  background: #171717;
  border: 1px solid var(--yellow);
  border-top: 0;
  border-radius: 0 0 10px 10px;
  box-shadow: 0 20px 38px rgba(0, 0, 0, 0.32);
}

.contact-form__combo-panel[hidden] {
  display: none;
}

.contact-form__combo-search {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 46px;
  padding: 0 13px;
  color: #b8b8b8;
  background: #202020;
  border-bottom: 1px solid #343434;
}

.contact-form__combo-search svg {
  width: 17px;
  height: 17px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
}

.contact-form__combo-search input {
  min-width: 0;
  width: 100%;
  color: var(--white);
  background: transparent;
  border: 0;
  font: inherit;
  outline: none;
}

.contact-form__combo-options {
  display: grid;
  max-height: 220px;
  overflow-y: auto;
  padding: 8px 0;
}

.contact-form__combo-options button {
  min-height: 40px;
  padding: 9px 14px;
  color: #e8e8e8;
  background: transparent;
  border: 0;
  font: inherit;
  font-size: 0.82rem;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
}

.contact-form__combo-options button:hover,
.contact-form__combo-options button:focus-visible,
.contact-form__combo-options button[aria-selected="true"] {
  color: var(--black);
  background: var(--yellow);
  outline: none;
}

.contact-form__combo-error {
  margin: -1px 0 0;
  color: #ff9b9b;
  font-size: 0.78rem;
  line-height: 1.35;
}

.contact-form__field--combo-invalid .contact-form__combo-toggle {
  border-color: #ff9b9b;
}

.contact-form__input--file {
  min-height: auto;
  padding: 12px;
  cursor: pointer;
}

.contact-form__input--file::file-selector-button {
  margin-right: 12px;
  padding: 9px 12px;
  color: var(--black);
  background: var(--yellow);
  border: 0;
  border-radius: 8px;
  font-family: "Montserrat", Arial, sans-serif;
  font-weight: 800;
  cursor: pointer;
}

.contact-form__submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 50px;
  margin-top: 8px;
  color: var(--black);
  background: var(--yellow);
  border: 0;
  border-radius: 8px;
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 0.9rem;
  font-weight: 800;
  text-transform: uppercase;
  cursor: pointer;
  transition: transform 180ms ease, background 180ms ease;
}

.contact-form__submit:hover,
.contact-form__submit:focus-visible {
  background: var(--white);
  transform: translateY(-2px);
  outline: none;
}

.contact-form__submit:disabled,
.contact-form__input:disabled,
.contact-form__textarea:disabled {
  cursor: wait;
  opacity: 0.68;
}

.contact-form__submit:disabled:hover {
  background: var(--yellow);
  transform: none;
}

.contact-form__spinner {
  width: 17px;
  height: 17px;
  border: 2px solid rgba(0, 0, 0, 0.24);
  border-top-color: var(--black);
  border-radius: 50%;
  animation: form-spin 760ms linear infinite;
}

.contact-form__status {
  min-height: 20px;
  margin: -4px 0 0;
  color: #d7d7d7;
  font-size: 0.82rem;
  font-weight: 700;
  line-height: 1.35;
}

.contact-form__status:empty {
  display: none;
}

.contact-form__status[data-status-type="success"] {
  color: #8df0a7;
}

.contact-form__status[data-status-type="error"] {
  color: #ff9b9b;
}

.modal-open {
  overflow: hidden;
}

.form-modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  padding: 22px;
}

.form-modal[hidden] {
  display: none;
}

.form-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.68);
  opacity: 0;
  transition: opacity 180ms ease;
}

.form-modal__dialog {
  position: relative;
  width: min(100%, 480px);
  padding: 34px;
  color: var(--white);
  background: #111111;
  border: 1px solid rgba(251, 236, 0, 0.24);
  border-left: 6px solid var(--yellow);
  border-radius: 8px;
  box-shadow: 0 26px 80px rgba(0, 0, 0, 0.42);
  opacity: 0;
  transform: translateY(12px) scale(0.98);
  transition: opacity 180ms ease, transform 180ms ease;
}

.form-modal--visible .form-modal__backdrop {
  opacity: 1;
}

.form-modal--visible .form-modal__dialog {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.form-modal__close {
  position: absolute;
  top: 14px;
  right: 14px;
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  color: var(--white);
  background: transparent;
  border: 1px solid #343434;
  border-radius: 8px;
  cursor: pointer;
}

.form-modal__close svg {
  width: 19px;
  height: 19px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.2;
  stroke-linecap: round;
}

.form-modal__close:hover,
.form-modal__close:focus-visible {
  color: var(--black);
  background: var(--yellow);
  border-color: var(--yellow);
  outline: none;
}

.form-modal__kicker {
  margin: 0 0 10px;
  color: #8df0a7;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.form-modal__title {
  margin: 0;
  font-family: "Montserrat", Arial, sans-serif;
  font-size: clamp(1.65rem, 4vw, 2.45rem);
  line-height: 1.02;
  text-transform: uppercase;
}

.form-modal__description {
  margin: 14px 0 0;
  color: #d7d7d7;
  font-size: 0.96rem;
  line-height: 1.55;
}

.form-modal__actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 24px;
}

.form-modal__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 14px;
  border-radius: 8px;
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 0.78rem;
  font-weight: 800;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
}

.form-modal__button--primary {
  color: var(--black);
  background: var(--yellow);
}

.form-modal__button--secondary {
  color: var(--white);
  border: 1px solid #343434;
}

@keyframes form-spin {
  to {
    transform: rotate(360deg);
  }
}

@media (max-width: 560px) {
  .form-modal__dialog {
    padding: 30px 22px 24px;
  }

  .form-modal__actions {
    grid-template-columns: 1fr;
  }
}

.footer__contact {
  display: flex;
  flex-direction: column;
  align-items: center;
  align-self: start;
  justify-content: center;
  height: 681px;
  min-height: 0;
  width: min(100%, 610px);
  justify-self: center;
  padding-bottom: 8px;
  text-align: center;
}

.footer__social-links {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 22px;
}

.footer__social-links a {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  color: var(--yellow);
  border: 1px solid rgba(251, 236, 0, 0.48);
  border-radius: 8px;
  transition: color 160ms ease, background 160ms ease, transform 160ms ease;
}

.footer__social-links a:hover,
.footer__social-links a:focus-visible {
  color: var(--black);
  background: var(--yellow);
  transform: translateY(-2px);
  outline: none;
}

.footer__social-links svg {
  width: 25px;
  height: 25px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.footer__social-links a:first-child svg path:first-child {
  fill: currentColor;
  stroke: none;
}

.footer__social-links a:first-child svg path:last-child {
  fill: var(--black);
  stroke: none;
}

.footer__social-links a:first-child:hover svg path:last-child,
.footer__social-links a:first-child:focus-visible svg path:last-child {
  fill: var(--yellow);
}

.footer__contact img {
  width: clamp(190px, 23vw, 330px);
  margin: 0 auto clamp(28px, 5vw, 58px);
  filter: brightness(0) invert(1);
}

.footer__contact-list {
  display: grid;
  gap: 14px;
  width: 100%;
  padding-top: 24px;
  border-top: 2px solid var(--yellow);
  justify-items: center;
}

.footer__contact-list a,
.footer__contact-list p {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin: 0;
  color: var(--white);
  font-family: "Montserrat", Arial, sans-serif;
  font-size: clamp(0.98rem, 1.8vw, 1.22rem);
  font-weight: 800;
  line-height: 1.28;
  text-transform: uppercase;
}

.footer__contact-list svg {
  flex: 0 0 auto;
  width: 24px;
  height: 24px;
  fill: none;
  stroke: var(--yellow);
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.footer__contact-list a {
  width: fit-content;
  transition: color 160ms ease, transform 160ms ease;
}

.footer__contact-list a:hover,
.footer__contact-list a:focus-visible,
.footer__bottom a:hover,
.footer__bottom a:focus-visible {
  color: var(--yellow);
  transform: translateY(-2px);
  outline: none;
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 20px max(clamp(18px, 5vw, 72px), calc((100vw - var(--page-max)) / 2));
  color: #b7b7b7;
  background: #050505;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.9rem;
}

.footer__bottom p {
  margin: 0;
}

.footer__bottom a {
  transition: color 160ms ease, transform 160ms ease;
}

.footer__legal-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 14px;
}

.fixed-social {
  position: fixed;
  left: max(0px, calc((100vw - var(--page-max) - 100px) / 4));
  bottom: clamp(16px, 2.4vw, 30px);
  z-index: 9998;
  display: flex;
  flex-direction: row;
  gap: 8px;
  padding: 3px;
  background: rgba(5, 5, 5, 0.92);
  border: 1px solid rgba(251, 236, 0, 0.42);
  border-radius: 8px;
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.42);
  backdrop-filter: blur(10px);
  pointer-events: none;
  transform: translateY(calc(100% + 34px));
  transition: transform 420ms cubic-bezier(0.22, 1, 0.36, 1);
}

.fixed-social.fixed-social--visible {
  pointer-events: auto;
  transform: translateY(0);
}

.fixed-social a {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: var(--yellow);
  background: transparent;
  border: 1px solid #2a2a2a;
  border-radius: 6px;
  transition: color 160ms ease, background 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.fixed-social svg {
  width: 25px;
  height: 25px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.fixed-social a:first-child svg path:first-child {
  fill: currentColor;
  stroke: none;
}

.fixed-social a:first-child svg path:last-child {
  fill: var(--black);
  stroke: none;
}

.fixed-social a:first-child:hover svg path:last-child,
.fixed-social a:first-child:focus-visible svg path:last-child {
  fill: var(--yellow);
}

.fixed-social a:hover,
.fixed-social a:focus-visible {
  color: var(--black);
  background: var(--yellow);
  border-color: var(--yellow);
  transform: translateY(-2px);
  outline: none;
}

.legal-page {
  min-height: 100vh;
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(251, 236, 0, 0.08), transparent 32%),
    var(--black);
}

.legal {
  width: min(860px, calc(100% - 36px));
  margin: 0 auto;
  padding: clamp(42px, 8vw, 86px) 0;
}

.legal__back {
  display: inline-flex;
  margin-bottom: 28px;
  color: var(--yellow);
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.legal__title {
  max-width: 760px;
  margin: 0;
  font-family: "Montserrat", Arial, sans-serif;
  font-size: clamp(2.05rem, 8vw, 4.6rem);
  line-height: 0.98;
  text-transform: uppercase;
}

.legal__updated {
  margin: 14px 0 36px;
  color: var(--yellow);
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.legal__section {
  padding: 24px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.legal__section h2 {
  margin: 0 0 10px;
  font-family: "Montserrat", Arial, sans-serif;
  font-size: clamp(1.12rem, 3vw, 1.55rem);
  line-height: 1.1;
  text-transform: uppercase;
}

.legal__section p {
  max-width: 760px;
  margin: 0 0 10px;
  color: #d7d7d7;
  font-size: 1rem;
  line-height: 1.7;
}

.legal__section a {
  color: var(--yellow);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (min-width: 821px) and (max-width: 1399px) {
  .fixed-social {
    flex-direction: column;
  }
}

@media (max-width: 820px) {
  :root {
    --header-height: 88px;
  }

  .site-header__nav {
    height: var(--header-height);
    padding:
      10px
      max(clamp(18px, 5vw, 72px), calc((100vw - var(--page-max)) / 2));
  }

  .site-header__brand {
    width: clamp(136px, 36vw, 164px);
    height: 64px;
  }

  .site-header__menu-toggle {
    position: relative;
    z-index: 10001;
    display: grid;
    gap: 6px;
    width: 54px;
    height: 54px;
    place-content: center;
    padding: 0;
    color: var(--yellow);
    background: transparent;
    border: 0;
  }

  .site-header.site-header--menu-open .site-header__menu-toggle {
    position: fixed;
    top: 17px;
    right: max(clamp(18px, 5vw, 72px), calc((100vw - var(--page-max)) / 2));
    color: var(--yellow);
    background: #111111;
    border: 1px solid rgba(251, 236, 0, 0.55);
    border-radius: 8px;
    box-shadow: 0 14px 34px rgba(0, 0, 0, 0.38);
    gap: 5px;
    width: 44px;
    height: 44px;
  }

  .site-header__menu-toggle span:not(.sr-only) {
    display: block;
    width: 28px;
    height: 3px;
    background: currentColor;
    transition: transform 180ms ease, opacity 180ms ease;
  }

  .site-header.site-header--menu-open .site-header__menu-toggle span:nth-child(1) {
    width: 20px;
    height: 2px;
    transform: translateY(7px) rotate(45deg);
  }

  .site-header.site-header--menu-open .site-header__menu-toggle span:nth-child(2) {
    width: 20px;
    height: 2px;
    opacity: 0;
  }

  .site-header.site-header--menu-open .site-header__menu-toggle span:nth-child(3) {
    width: 20px;
    height: 2px;
    transform: translateY(-7px) rotate(-45deg);
  }

  .site-header__menu {
    position: fixed;
    z-index: 9998;
    top: 0;
    left: auto;
    right: 0;
    display: grid;
    width: min(82vw, 340px);
    height: 100dvh;
    grid-template-columns: 1fr;
    align-content: start;
    gap: 8px;
    padding: calc(var(--header-height) + 18px) 18px 22px;
    background: rgba(5, 5, 5, 0.96);
    border-left: 1px solid rgba(251, 236, 0, 0.28);
    box-shadow: -24px 0 56px rgba(0, 0, 0, 0.45);
    transform: translateX(105%);
    transition: transform 260ms cubic-bezier(0.22, 1, 0.36, 1);
  }

  .site-header.site-header--menu-open .site-header__menu {
    transform: translateX(0);
  }

  .site-header__menu a::after {
    display: none;
  }

  .site-header__menu a {
    width: 100%;
    height: 58px;
    display: flex;
    justify-content: flex-start;
    gap: 14px;
    padding: 0 12px;
    color: var(--white);
    border: 1px solid rgba(251, 236, 0, 0.55);
    border-radius: 8px;
    background: #151515;
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.24);
  }

  .site-header__menu a:hover,
  .site-header__menu a:focus-visible {
    color: var(--yellow);
    background: #1d1d1d;
    border-color: var(--yellow);
  }

  .site-header__menu-text {
    display: block;
    color: currentColor;
    font-family: "Montserrat", Arial, sans-serif;
    font-size: 0.92rem;
    font-weight: 800;
    line-height: 1.1;
    text-transform: uppercase;
  }

  .hero {
    padding-top: 124px;
  }

  .hero__title {
    max-width: 100%;
    font-size: clamp(1.9rem, 8.6vw, 3.15rem);
    line-height: 1;
    overflow-wrap: anywhere;
  }

  .footer__bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .services {
    width: 100%;
    padding: 58px 18px 72px;
  }

  .services__heading {
    margin-bottom: 10px;
  }

  .services__hint {
    display: block;
    margin: 0 0 24px;
    color: var(--yellow);
    font-family: "Montserrat", Arial, sans-serif;
    font-size: 0.72rem;
    font-weight: 500;
    line-height: 1.35;
    text-transform: uppercase;
  }

  .services__hint-arrow {
    display: inline-block;
    margin-left: 6px;
    font-size: 1.35em;
    line-height: 1;
    transform: translateY(1px);
  }

  .services__grid {
    grid-template-columns: 1fr;
    grid-auto-rows: minmax(360px, auto);
  }

  .services__group,
  .services__group--featured,
  .services__group--wide,
  .services__group--compact {
    grid-column: 1 / -1;
    grid-row: auto;
    min-height: 360px;
  }

  .services__name,
  .services__group:not(.services__group--featured) .services__name {
    max-width: 620px;
    font-size: clamp(1.05rem, 5vw, 1.45rem);
    line-height: 1.06;
  }

  .services__group:not(.services__group--featured) .services__description {
    font-size: 0.82rem;
    line-height: 1.42;
  }

  .services__group:not(.services__group--featured).services__group--active .services__title {
    min-height: 230px;
    padding-bottom: 66px;
  }

  .services__group:not(.services__group--featured) .services__thumbs {
    max-width: 310px;
    bottom: 20px;
  }

  .services__group:not(.services__group--featured) .services__thumb {
    width: 44px;
    height: 34px;
  }

  .services__description {
    max-width: none;
    transition: opacity 260ms ease, transform 260ms ease, max-height 260ms ease, margin 260ms ease;
  }

  .services__group.services__group--active .services__description {
    max-height: 150px;
    margin-top: 10px;
  }

  .services__title {
    transition: min-height 320ms ease, padding 320ms ease;
  }

  .services__thumbs {
    transition: opacity 260ms ease, transform 260ms ease;
  }

  .services__card-image {
    transition: none;
  }

  .safety {
    overflow: hidden;
    padding: 42px 0 78px;
    color: var(--white);
    background: var(--black);
  }

  .safety::before {
    top: 0;
    bottom: auto;
    height: 178px;
    background: var(--yellow);
    clip-path: polygon(0 0, 100% 0, 100% 74%, 0 100%);
  }

  .safety::after {
    display: block;
    top: 0;
    bottom: auto;
    height: 178px;
    background: var(--white);
    clip-path: polygon(0 100%, 100% 74%, 100% 100%, 0 100%);
  }

  .safety__shell {
    width: calc(100% - 36px);
  }

  .safety__content {
    grid-template-columns: 1fr;
    gap: 22px;
    min-height: 0;
    padding: 0;
  }

  .safety__title {
    max-width: 320px;
    margin-bottom: 0;
    color: var(--black);
    font-size: clamp(2rem, 10vw, 3.15rem);
    line-height: 0.95;
    white-space: normal;
  }

  .safety__title::after {
    display: none;
  }

  .safety__panel {
    margin: clamp(64px, 18vw, 78px) 0 0;
    width: 100%;
    border: 1px solid rgba(251, 236, 0, 0.28);
    border-radius: 8px;
    box-shadow: 0 18px 46px rgba(0, 0, 0, 0.34);
  }

  .safety__panel-image {
    aspect-ratio: 4 / 3;
    filter: saturate(0.96) contrast(1.04);
  }

  .safety__copy {
    max-width: none;
    margin: 0;
    padding: 24px 20px;
    color: var(--white);
    background: #111111;
    border-left: 5px solid var(--yellow);
    border-radius: 8px;
    text-align: left;
  }

  .safety__copy-title {
    margin-bottom: 14px;
    color: var(--white);
    font-size: clamp(1.35rem, 7.2vw, 2.05rem);
    line-height: 1.02;
    text-align: left;
  }

  .safety__copy-text {
    max-width: none;
    color: #e4e4e4;
    font-size: 0.94rem;
    font-weight: 600;
    line-height: 1.55;
    text-align: left;
  }

  .safety__floating-image {
    display: none;
  }

  .zero {
    padding: 86px 0 82px;
  }

  .zero__shell {
    width: calc(100% - 36px);
  }

  .zero__card {
    min-height: 0;
    padding: 24px 20px 28px;
  }

  .zero__mark {
    margin-bottom: 34px;
  }

  .zero__content {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .zero__title {
    font-size: clamp(1.72rem, 9vw, 2.62rem);
  }

  .zero__text {
    font-size: 0.96rem;
  }

  .zero__metric {
    min-height: 132px;
    align-items: center;
  }

  .footer__main {
    grid-template-columns: 1fr;
    align-items: start;
    padding: 46px 0 42px;
  }

  .footer__form-panel {
    padding: 18px 20px 26px;
    border-radius: 16px;
  }

  .contact-form__input,
  .contact-form__textarea {
    font-size: 16px;
  }

  .footer__contact {
    height: auto;
    width: 100%;
    text-align: center;
  }

  .footer__contact-list a,
  .footer__contact-list p {
    align-items: flex-start;
    text-align: left;
  }

  .footer__bottom {
    align-items: center;
    text-align: center;
  }

  .footer__legal-links {
    justify-content: center;
  }

  .fixed-social {
    left: 14px;
    bottom: 14px;
    flex-direction: row;
    padding: 7px;
  }

  .fixed-social a {
    width: 42px;
    height: 42px;
  }
}

@media (max-width: 520px) {
  .hero__actions {
    width: 100%;
  }

  .button {
    width: 100%;
  }
}