:root {
  --c-black: #0b0b0c;
  --c-ink: #141416;
  --c-ink-2: #1d1d21;
  --c-steel: #2a2b30;
  --c-yellow: #ffb400;
  --c-orange: #f07c00;
  --c-accent: linear-gradient(135deg, #ffc23a 0%, #f07c00 100%);
  --c-text: #26272b;
  --c-muted: #6b6e76;
  --c-line: #e6e6e9;
  --c-bg: #ffffff;
  --c-bg-soft: #f5f5f3;
  --f-head: "Barlow Condensed", "Arial Narrow", system-ui, sans-serif;
  --f-body: "Barlow", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --container: 1240px;
  --radius: 4px;
  --header-h: 84px;
  --shadow: 0 18px 40px -18px rgba(0, 0, 0, .28);
  --ease: cubic-bezier(.2, .7, .2, 1);
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--f-body);
  font-size: 17px;
  line-height: 1.65;
  color: var(--c-text);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
svg {
  width: 1em; height: 1em; flex: none;
  fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
}
.feature__icon { stroke-width: 1.6; }
.card__top { position: relative; display: block; }
.card__title a:hover, .product__body h3 a:hover { color: var(--c-orange); }
.product__actions { display: flex; gap: 10px; flex-wrap: wrap; }
.chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.chips li {
  padding: 8px 16px;
  background: var(--c-ink);
  color: #fff;
  font-family: var(--f-head);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: .08em;
  border-left: 3px solid var(--c-yellow);
}
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 {
  font-family: var(--f-head);
  font-weight: 700;
  line-height: 1.08;
  margin: 0 0 .5em;
  color: var(--c-ink);
  letter-spacing: .005em;
}
p { margin: 0 0 1em; }
:focus-visible { outline: 3px solid var(--c-yellow); outline-offset: 3px; }
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
}
.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;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: .6em;
  padding: 15px 28px;
  font-family: var(--f-head);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  border: 2px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background .25s, color .25s, border-color .25s, transform .25s var(--ease);
}
.btn svg { width: 18px; height: 18px; transition: transform .25s var(--ease); }
.btn:hover svg { transform: translateX(4px); }
.btn--primary { background: var(--c-yellow); color: var(--c-black); }
.btn--primary:hover { background: var(--c-orange); color: #fff; }
.btn--ghost { border-color: rgba(255, 255, 255, .55); color: #fff; }
.btn--ghost:hover { background: #fff; color: var(--c-black); border-color: #fff; }
.btn--dark { background: var(--c-ink); color: #fff; }
.btn--dark:hover { background: var(--c-orange); }
.topbar {
  background: var(--c-black);
  color: #a9abb2;
  font-size: .86rem;
  border-bottom: 1px solid rgba(255, 255, 255, .06);
}
.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 40px;
  gap: 16px;
}
.topbar__list { display: flex; gap: 26px; flex-wrap: wrap; }
.topbar__list a, .topbar__list span { display: inline-flex; align-items: center; gap: 8px; }
.topbar__list a:hover { color: var(--c-yellow); }
.topbar svg { width: 15px; height: 15px; color: var(--c-yellow); }
@media (max-width: 1180px) { .topbar__list + .topbar__list { display: none; } }
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--c-ink);
  transition: box-shadow .3s, background .3s;
}
.header.is-scrolled { box-shadow: 0 10px 30px -12px rgba(0, 0, 0, .6); background: rgba(16, 16, 18, .97); }
.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  transition: height .3s;
}
.header.is-scrolled .container { height: 70px; }
.logo { display: inline-flex; align-items: center; flex: none; }
.logo img { height: 50px; width: auto; max-width: none; transition: height .3s; }
.header.is-scrolled .logo img { height: 42px; }
.nav { display: flex; align-items: center; gap: 36px; }
.nav__list { display: flex; gap: 34px; }
.nav__link {
  position: relative;
  color: #e9e9ec;
  font-weight: 500;
  font-size: 1.02rem;
  padding: 6px 0;
  transition: color .2s;
}
.nav__link::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%; height: 2px;
  background: var(--c-yellow);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s var(--ease);
}
.nav__link:hover { color: #fff; }
.nav__link:hover::after, .nav__link.is-active::after { transform: scaleX(1); }
.nav__link.is-active { color: #fff; }
.nav__cta { padding: 11px 20px; font-size: .95rem; }
.nav-toggle {
  display: none;
  width: 46px; height: 46px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: var(--radius);
  cursor: pointer;
  position: relative;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  position: absolute;
  left: 50%;
  width: 22px; height: 2px;
  background: #fff;
  transition: transform .3s, background .3s;
}
.nav-toggle span { top: 50%; transform: translate(-50%, -50%); }
.nav-toggle span::before, .nav-toggle span::after { content: ""; transform: translateX(-50%); }
.nav-toggle span::before { top: -7px; }
.nav-toggle span::after { top: 7px; }
.nav-open .nav-toggle span { background: transparent; }
.nav-open .nav-toggle span::before { transform: translateX(-50%) translateY(7px) rotate(45deg); }
.nav-open .nav-toggle span::after { transform: translateX(-50%) translateY(-7px) rotate(-45deg); }
.hero {
  position: relative;
  height: min(88vh, 780px);
  min-height: 560px;
  overflow: hidden;
  background: var(--c-black);
  color: #fff;
}
.hero__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1s ease, visibility 1s;
}
.hero__slide.is-active { opacity: 1; visibility: visible; }
.hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.08);
  transition: transform 7s ease-out;
}
.hero__slide.is-active .hero__bg { transform: scale(1); }
.hero__slide::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(8, 8, 9, .88) 0%, rgba(8, 8, 9, .55) 50%, rgba(8, 8, 9, .15) 100%),
    linear-gradient(0deg, rgba(8, 8, 9, .6) 0%, transparent 40%);
}
.hero__content {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 720px;
}
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--f-head);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--c-yellow);
  margin-bottom: 18px;
}
.hero__eyebrow::before { content: ""; width: 42px; height: 2px; background: var(--c-yellow); }
.hero__title {
  font-size: clamp(2.8rem, 6.4vw, 5.4rem);
  color: #fff;
  text-transform: uppercase;
  margin-bottom: 22px;
}
.hero__title em { font-style: normal; color: var(--c-yellow); }
.hero__text { font-size: 1.2rem; color: #d5d6db; max-width: 560px; margin-bottom: 36px; }
.hero__actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero__slide .hero__eyebrow,
.hero__slide .hero__title,
.hero__slide .hero__text,
.hero__slide .hero__actions {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}
.hero__slide.is-active .hero__eyebrow { opacity: 1; transform: none; transition-delay: .25s; }
.hero__slide.is-active .hero__title { opacity: 1; transform: none; transition-delay: .4s; }
.hero__slide.is-active .hero__text { opacity: 1; transform: none; transition-delay: .55s; }
.hero__slide.is-active .hero__actions { opacity: 1; transform: none; transition-delay: .7s; }
.hero__controls {
  position: absolute;
  z-index: 5;
  left: 0; right: 0;
  bottom: 38px;
}
.hero__controls .container { display: flex; align-items: center; justify-content: space-between; }
.hero__dots { display: flex; gap: 10px; }
.hero__dot {
  width: 38px; height: 4px;
  border: 0;
  padding: 0;
  background: rgba(255, 255, 255, .3);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}
.hero__dot::after {
  content: "";
  position: absolute; inset: 0;
  background: var(--c-yellow);
  transform: scaleX(0);
  transform-origin: left;
}
.hero__dot.is-active::after { animation: dotfill var(--slide-ms, 6500ms) linear forwards; }
@keyframes dotfill { to { transform: scaleX(1); } }
.hero__arrows { display: flex; gap: 10px; }
.hero__arrow {
  width: 52px; height: 52px;
  display: grid; place-items: center;
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .25);
  color: #fff;
  cursor: pointer;
  border-radius: var(--radius);
  transition: background .25s, border-color .25s, color .25s;
}
.hero__arrow:hover { background: var(--c-yellow); border-color: var(--c-yellow); color: var(--c-black); }
.hero__arrow svg { width: 20px; height: 20px; }
.stripe { height: 8px; background: var(--c-accent); }
.page-hero {
  position: relative;
  padding: 120px 0 90px;
  color: #fff;
  background: var(--c-black);
  overflow: hidden;
}
.page-hero__bg {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  opacity: .38;
}
.page-hero::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(8, 8, 9, .92), rgba(8, 8, 9, .35));
}
.page-hero .container { position: relative; z-index: 2; }
.page-hero h1 { color: #fff; font-size: clamp(2.6rem, 5.5vw, 4.4rem); text-transform: uppercase; margin-bottom: 14px; }
.page-hero p { color: #cfd0d5; font-size: 1.15rem; max-width: 620px; margin: 0; }
.breadcrumb { display: flex; gap: 10px; font-size: .92rem; color: #a9abb2; margin-bottom: 18px; }
.breadcrumb a:hover { color: var(--c-yellow); }
.breadcrumb li + li::before { content: "/"; margin-right: 10px; color: #5c5e66; }
.breadcrumb [aria-current] { color: var(--c-yellow); }
.section { padding: 110px 0; }
.section--soft { background: var(--c-bg-soft); }
.section--dark { background: var(--c-ink); color: #c9cad0; }
.section--dark h2, .section--dark h3 { color: #fff; }
.section-head { max-width: 720px; margin-bottom: 60px; }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head--row {
  max-width: none;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 30px;
  flex-wrap: wrap;
}
.section-head--row > div { max-width: 640px; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--f-head);
  font-weight: 600;
  font-size: .98rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--c-orange);
  margin-bottom: 12px;
}
.eyebrow::before { content: ""; width: 28px; height: 2px; background: currentColor; }
.section--dark .eyebrow { color: var(--c-yellow); }
.section-title { font-size: clamp(2.2rem, 4vw, 3.3rem); text-transform: uppercase; }
.lead { font-size: 1.15rem; color: var(--c-muted); }
.section--dark .lead { color: #a9abb2; }
.stats {
  position: relative;
  z-index: 6;
  margin-top: -70px;
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: #fff;
  box-shadow: var(--shadow);
  border-top: 4px solid var(--c-yellow);
}
.stat {
  padding: 34px 30px;
  border-right: 1px solid var(--c-line);
}
.stat:last-child { border-right: 0; }
.stat__num {
  font-family: var(--f-head);
  font-weight: 800;
  font-size: 3.1rem;
  line-height: 1;
  color: var(--c-ink);
}
.stat__num sup { font-size: .5em; color: var(--c-orange); vertical-align: top; position: relative; top: .25em; }
.stat__label { color: var(--c-muted); font-size: .98rem; margin-top: 8px; }
.split {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 80px;
  align-items: center;
}
.split--rev .split__media { order: 2; }
.split__media { position: relative; }
.split__media img { width: 100%; aspect-ratio: 4 / 4.2; object-fit: cover; border-radius: var(--radius); }
.split__media::before {
  content: "";
  position: absolute;
  top: -22px; left: -22px;
  width: 58%; height: 58%;
  border: 6px solid var(--c-yellow);
  z-index: -1;
}
.split__badge {
  position: absolute;
  right: -26px; bottom: 40px;
  background: var(--c-ink);
  color: #fff;
  padding: 26px 30px;
  border-left: 5px solid var(--c-yellow);
  box-shadow: var(--shadow);
}
.split__badge strong {
  display: block;
  font-family: var(--f-head);
  font-size: 3.4rem;
  line-height: 1;
  color: var(--c-yellow);
}
.split__badge span { font-size: .95rem; color: #c9cad0; }
.checklist { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 26px; margin: 28px 0 36px; }
.checklist li { display: flex; gap: 12px; align-items: flex-start; font-weight: 500; }
.checklist svg {
  flex: none;
  width: 22px; height: 22px;
  padding: 4px;
  margin-top: 2px;
  background: var(--c-yellow);
  color: var(--c-black);
  border-radius: 50%;
}
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.card {
  position: relative;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.card__media { position: relative; aspect-ratio: 16 / 11; overflow: hidden; background: var(--c-bg-soft); }
.card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.card:hover .card__media img { transform: scale(1.06); }
.card__media--logo { display: grid; place-items: center; background: #fff; border-bottom: 1px solid var(--c-line); }
.card__icon {
  position: absolute;
  left: 26px; bottom: -28px;
  width: 58px; height: 58px;
  display: grid; place-items: center;
  background: var(--c-yellow);
  color: var(--c-black);
  border-radius: var(--radius);
  z-index: 2;
  transition: background .3s, color .3s;
}
.card:hover .card__icon { background: var(--c-ink); color: var(--c-yellow); }
.card__icon svg { width: 28px; height: 28px; }
.card__body { padding: 44px 26px 28px; flex: 1; display: flex; flex-direction: column; }
.card__title { font-size: 1.7rem; margin-bottom: 10px; }
.card__text { color: var(--c-muted); font-size: 1rem; flex: 1; }
.card__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  font-family: var(--f-head);
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--c-ink);
  font-size: .95rem;
}
.card__link svg { width: 16px; height: 16px; color: var(--c-orange); transition: transform .25s; }
.card__link:hover { color: var(--c-orange); }
.card__link:hover svg { transform: translateX(4px); }
.enka-mark { text-align: center; color: #1b2a6b; padding: 20px; }
.enka-mark strong {
  display: block;
  font-family: "Arial Black", var(--f-head);
  font-weight: 900;
  font-size: 4.2rem;
  letter-spacing: -.02em;
  line-height: .9;
}
.enka-mark small { display: block; font-weight: 700; font-size: .72rem; letter-spacing: .04em; margin-top: 6px; }
.brands { background: var(--c-black); padding: 48px 0; }
.brands .container { display: flex; align-items: center; gap: 50px; flex-wrap: wrap; }
.brands__label {
  font-family: var(--f-head);
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: #8e9098;
  font-size: .95rem;
  max-width: 200px;
  line-height: 1.3;
  padding-right: 40px;
  border-right: 1px solid rgba(255, 255, 255, .12);
}
.brands__list { display: flex; flex: 1; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.brand {
  font-family: var(--f-head);
  font-weight: 800;
  font-size: 2.2rem;
  letter-spacing: .08em;
  color: #6d6f77;
  transition: color .3s;
}
.brand:hover { color: #fff; }
.features { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: rgba(255, 255, 255, .08); }
.feature {
  background: var(--c-ink);
  padding: 44px 32px;
  transition: background .35s;
}
.feature:hover { background: var(--c-ink-2); }
.feature__no {
  font-family: var(--f-head);
  font-weight: 700;
  font-size: 1rem;
  color: var(--c-yellow);
  letter-spacing: .1em;
}
.feature__icon { width: 50px; height: 50px; color: var(--c-yellow); margin: 22px 0 20px; }
.feature h3 { font-size: 1.6rem; margin-bottom: 10px; }
.feature p { margin: 0; font-size: .98rem; color: #a2a4ab; }
.cta {
  position: relative;
  padding: 90px 0;
  background: var(--c-yellow);
  overflow: hidden;
}
.cta::before {
  content: "";
  position: absolute;
  right: -120px; top: -60px;
  width: 520px; height: 520px;
  background: url("../img/logo-mark.png") no-repeat center / contain;
  opacity: .12;
  transform: rotate(12deg);
}
.cta .container {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
.cta h2 { font-size: clamp(2rem, 4vw, 3.2rem); text-transform: uppercase; margin: 0 0 8px; }
.cta p { margin: 0; font-size: 1.15rem; color: #3a2a00; }
.cta__actions { display: flex; gap: 14px; flex-wrap: wrap; }
.cta .btn--ghost { color: var(--c-black); border-color: var(--c-black); }
.cta .btn--ghost:hover { background: var(--c-black); color: #fff; }
.timeline { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.timeline::before {
  content: "";
  position: absolute;
  top: 17px; left: 0; right: 0;
  height: 2px;
  background: var(--c-line);
}
.timeline__item { position: relative; padding-top: 52px; }
.timeline__item::before {
  content: "";
  position: absolute;
  top: 8px; left: 0;
  width: 20px; height: 20px;
  background: var(--c-yellow);
  border: 5px solid #fff;
  box-shadow: 0 0 0 2px var(--c-yellow);
  border-radius: 50%;
}
.timeline__year { font-family: var(--f-head); font-weight: 800; font-size: 2rem; color: var(--c-orange); line-height: 1; }
.timeline__item h3 { font-size: 1.45rem; margin: 10px 0 8px; }
.timeline__item p { color: var(--c-muted); font-size: 1rem; margin: 0; }
.mv { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.mv__box {
  padding: 48px 44px;
  background: #fff;
  border-left: 5px solid var(--c-yellow);
  box-shadow: 0 10px 30px -20px rgba(0, 0, 0, .25);
}
.mv__box h3 { font-size: 2rem; text-transform: uppercase; }
.mv__box p { color: var(--c-muted); margin: 0; }
.svc { padding: 90px 0; border-bottom: 1px solid var(--c-line); }
.svc:last-of-type { border-bottom: 0; }
.svc .split { gap: 70px; }
.svc .split__media img { aspect-ratio: 4 / 3; }
.svc .split__media::before { display: none; }
.svc__no {
  font-family: var(--f-head);
  font-size: 5rem;
  font-weight: 800;
  line-height: .8;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--c-yellow);
  margin-bottom: 12px;
}
.svc h2 { font-size: clamp(2rem, 3.4vw, 2.8rem); text-transform: uppercase; }
.svc .checklist { grid-template-columns: 1fr; margin: 22px 0 32px; }
.subnav {
  position: sticky;
  top: 70px;
  z-index: 50;
  background: #fff;
  border-bottom: 1px solid var(--c-line);
}
.subnav ul { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; }
.subnav ul::-webkit-scrollbar { display: none; }
.subnav a {
  display: block;
  white-space: nowrap;
  padding: 18px 16px;
  font-family: var(--f-head);
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  font-size: .98rem;
  color: var(--c-muted);
  border-bottom: 3px solid transparent;
  transition: color .2s, border-color .2s;
}
.subnav a:hover, .subnav a.is-active { color: var(--c-ink); border-color: var(--c-yellow); }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; counter-reset: step; }
.step {
  position: relative;
  padding: 36px 28px;
  background: var(--c-ink-2);
  border-top: 3px solid var(--c-yellow);
  counter-increment: step;
}
.step::before {
  content: "0" counter(step);
  position: absolute;
  top: 18px; right: 22px;
  font-family: var(--f-head);
  font-weight: 800;
  font-size: 3.2rem;
  line-height: 1;
  color: rgba(255, 255, 255, .06);
}
.step h3 { font-size: 1.5rem; }
.step p { margin: 0; color: #a2a4ab; font-size: .98rem; }
.detail { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 60px; align-items: start; }
.detail__media { position: relative; }
.detail__media img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border-radius: var(--radius); }
.detail__media .product__tag { top: 22px; left: 22px; }
.detail__body { margin-top: 44px; }
.detail__body h2 { font-size: clamp(1.9rem, 3vw, 2.5rem); text-transform: uppercase; margin-top: 44px; }
.detail__body h2:first-child { margin-top: 0; }
.detail__body p { color: var(--c-muted); }
.detail__intro { font-size: 1.22rem; color: var(--c-text) !important; font-weight: 500; }
.detail__body .checklist { margin: 20px 0 10px; }
.detail__actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 36px; }
.spec-table { width: 100%; border-collapse: collapse; margin: 18px 0 8px; font-size: 1rem; }
.spec-table th, .spec-table td { padding: 15px 20px; text-align: left; border-bottom: 1px solid var(--c-line); }
.spec-table th { width: 38%; background: var(--c-bg-soft); color: var(--c-ink); font-weight: 600; }
.detail-steps { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 20px; counter-reset: ds; }
.detail-steps li {
  position: relative;
  padding: 22px 22px 22px 74px;
  background: var(--c-bg-soft);
  border-radius: var(--radius);
  counter-increment: ds;
}
.detail-steps li::before {
  content: counter(ds, decimal-leading-zero);
  position: absolute;
  left: 20px; top: 20px;
  font-family: var(--f-head);
  font-weight: 800;
  font-size: 1.9rem;
  line-height: 1;
  color: var(--c-orange);
}
.detail-steps strong { display: block; font-family: var(--f-head); font-size: 1.3rem; color: var(--c-ink); }
.detail-steps span { font-size: .96rem; color: var(--c-muted); }
.sidebar { position: sticky; top: 100px; display: grid; gap: 24px; }
.widget { background: var(--c-bg-soft); padding: 30px; border-radius: var(--radius); }
.widget h3 {
  font-size: 1.45rem;
  text-transform: uppercase;
  padding-bottom: 14px;
  margin-bottom: 18px;
  border-bottom: 2px solid var(--c-line);
}
.widget-list { display: grid; gap: 6px; }
.widget-list a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  background: #fff;
  font-weight: 600;
  border-left: 3px solid transparent;
  transition: background .25s, color .25s, border-color .25s;
}
.widget-list svg { flex: none; width: 16px; height: 16px; color: var(--c-orange); }
.widget-list a:hover { border-color: var(--c-yellow); }
.widget-list a.is-active { background: var(--c-ink); color: #fff; border-color: var(--c-yellow); }
.widget-list a.is-active svg { color: var(--c-yellow); }
.widget--dark { background: var(--c-ink); color: #b9bbc2; position: relative; overflow: hidden; }
.widget--dark h3 { color: #fff; border-color: rgba(255, 255, 255, .1); }
.widget--dark p { font-size: .98rem; }
.widget__phone {
  display: block;
  font-family: var(--f-head);
  font-weight: 800;
  font-size: 2rem;
  color: var(--c-yellow);
  margin: 6px 0 20px;
}
.widget__phone + .widget__phone { margin-top: -14px; }
.widget--dark .btn { width: 100%; justify-content: center; }
.widget--dark .btn + .btn { margin-top: 10px; }
.notfound { text-align: center; padding: 60px 0; }
.notfound h2 { font-size: 2.6rem; text-transform: uppercase; }
@media (max-width: 1100px) {
  .detail { grid-template-columns: 1fr; }
  .sidebar { position: static; grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .sidebar, .detail-steps { grid-template-columns: 1fr; }
  .spec-table th, .spec-table td { padding: 12px 14px; }
}
.products { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.product {
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), opacity .35s;
}
.product:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.product.is-hidden { display: none; }
.product__media { position: relative; aspect-ratio: 4 / 3; overflow: hidden; }
.product__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.product:hover .product__media img { transform: scale(1.06); }
.product__tag {
  position: absolute;
  top: 16px; left: 16px;
  padding: 5px 12px;
  background: var(--c-yellow);
  color: var(--c-black);
  font-family: var(--f-head);
  font-weight: 700;
  font-size: .85rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  border-radius: 2px;
}
.product__body { padding: 26px; flex: 1; display: flex; flex-direction: column; }
.product__body h3 { font-size: 1.6rem; margin-bottom: 8px; }
.product__body p { color: var(--c-muted); font-size: 1rem; flex: 1; }
.product__meta { display: flex; flex-wrap: wrap; gap: 8px; margin: 4px 0 20px; }
.product__meta li {
  font-size: .82rem;
  font-weight: 600;
  padding: 4px 10px;
  background: var(--c-bg-soft);
  border-radius: 2px;
  color: var(--c-text);
}
.product__body .btn { align-self: flex-start; padding: 12px 20px; font-size: .92rem; }
.contact { display: grid; grid-template-columns: 1fr 1.35fr; gap: 60px; align-items: start; }
.info-list { display: grid; gap: 18px; margin-top: 30px; }
.info {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  padding: 24px;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  transition: border-color .25s;
}
.info:hover { border-color: var(--c-yellow); }
.info__icon {
  flex: none;
  width: 52px; height: 52px;
  display: grid; place-items: center;
  background: var(--c-ink);
  color: var(--c-yellow);
  border-radius: var(--radius);
}
.info__icon svg { width: 24px; height: 24px; }
.info h3 { font-size: 1.3rem; margin: 0 0 2px; }
.info p, .info a { margin: 0; color: var(--c-muted); }
.info a:hover { color: var(--c-orange); }
.form {
  background: #fff;
  padding: 48px;
  border-top: 5px solid var(--c-yellow);
  box-shadow: var(--shadow);
}
.form h2 { font-size: 2.3rem; text-transform: uppercase; }
.form__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 26px; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field--full { grid-column: 1 / -1; }
.field label { font-weight: 600; font-size: .92rem; color: var(--c-ink); }
.field label span { color: var(--c-orange); }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 14px 16px;
  font: inherit;
  font-size: 1rem;
  color: var(--c-text);
  background: var(--c-bg-soft);
  border: 1px solid transparent;
  border-radius: var(--radius);
  transition: border-color .2s, background .2s;
}
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; background: #fff; border-color: var(--c-yellow); }
.field.has-error input, .field.has-error select, .field.has-error textarea { border-color: #d93025; background: #fff5f4; }
.field__error { font-size: .85rem; color: #d93025; min-height: 1em; display: none; }
.field.has-error .field__error { display: block; }
.form__check { display: flex; gap: 10px; align-items: flex-start; font-size: .92rem; color: var(--c-muted); }
.form__check input { margin-top: 5px; accent-color: var(--c-orange); }
.form__footer { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 26px; flex-wrap: wrap; }
.form__status {
  display: none;
  margin-top: 20px;
  padding: 14px 18px;
  background: #eef8ee;
  border-left: 4px solid #2e9d47;
  color: #1f5f2d;
  font-weight: 500;
}
.form__status.is-visible { display: block; }
.map {
  position: relative;
  height: 420px;
  background:
    linear-gradient(rgba(20, 20, 22, .82), rgba(20, 20, 22, .82)),
    repeating-linear-gradient(0deg, transparent 0 38px, rgba(255, 180, 0, .12) 38px 39px),
    repeating-linear-gradient(90deg, transparent 0 38px, rgba(255, 180, 0, .12) 38px 39px),
    #1a1a1c;
  display: grid;
  place-items: center;
  text-align: center;
  color: #c9cad0;
}
.map iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.map__pin { width: 56px; height: 56px; color: var(--c-yellow); margin: 0 auto 14px; }
.map h3 { color: #fff; font-size: 1.8rem; }
.faq { display: grid; gap: 12px; max-width: 880px; margin-inline: auto; }
.faq details {
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  transition: border-color .25s;
}
.faq details[open] { border-color: var(--c-yellow); }
.faq summary {
  list-style: none;
  cursor: pointer;
  padding: 22px 26px;
  font-family: var(--f-head);
  font-weight: 600;
  font-size: 1.35rem;
  color: var(--c-ink);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  flex: none;
  width: 32px; height: 32px;
  display: grid; place-items: center;
  background: var(--c-bg-soft);
  font-size: 1.4rem;
  transition: transform .3s, background .3s;
}
.faq details[open] summary::after { transform: rotate(45deg); background: var(--c-yellow); }
.faq details p { padding: 0 26px 24px; margin: 0; color: var(--c-muted); }
.footer { background: var(--c-black); color: #9c9ea6; font-size: .98rem; }
.footer__top { padding: 90px 0 60px; }
.footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.3fr; gap: 50px; }
.footer .logo { margin-bottom: 22px; }
.footer h4 {
  color: #fff;
  font-size: 1.3rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: 22px;
  position: relative;
  padding-bottom: 12px;
}
.footer h4::after { content: ""; position: absolute; left: 0; bottom: 0; width: 34px; height: 3px; background: var(--c-yellow); }
.footer__links { display: grid; gap: 10px; }
.footer__links a { transition: color .2s, padding .2s; }
.footer__links a:hover { color: var(--c-yellow); padding-left: 6px; }
.footer__contact { display: grid; gap: 14px; }
.footer__contact li { display: flex; gap: 12px; }
.footer__contact svg { flex: none; width: 18px; height: 18px; margin-top: 4px; color: var(--c-yellow); }
.footer__contact a:hover { color: var(--c-yellow); }
.social { display: flex; gap: 10px; margin-top: 24px; }
.social a {
  width: 42px; height: 42px;
  display: grid; place-items: center;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: var(--radius);
  color: #fff;
  transition: background .25s, border-color .25s, color .25s;
}
.social a:hover { background: var(--c-yellow); border-color: var(--c-yellow); color: var(--c-black); }
.social svg { width: 18px; height: 18px; }
.footer__bottom { border-top: 1px solid rgba(255, 255, 255, .08); padding: 22px 0; font-size: .9rem; }
.footer__bottom .container { display: flex; justify-content: space-between; gap: 8px 20px; flex-wrap: wrap; }
@media (min-width: 641px) and (max-width: 1400px) {
  .footer__bottom .container { padding-right: 110px; }
}
.footer__credit { color: #7d7f87; }
.footer__credit strong { color: #d5d6db; font-weight: 600; }
.float-wa {
  position: fixed;
  right: 24px; bottom: 24px;
  z-index: 90;
  width: 62px; height: 62px;
  display: grid; place-items: center;
  background: var(--c-orange);
  color: #fff;
  border-radius: 50%;
  box-shadow: 0 12px 26px -8px rgba(240, 124, 0, .7);
  transition: transform .3s var(--ease), background .3s;
}
.float-wa:hover { transform: scale(1.08); background: #25d366; }
.float-wa svg { width: 30px; height: 30px; }
.float-wa::before {
  content: "";
  position: absolute; inset: 0;
  border-radius: 50%;
  border: 2px solid var(--c-orange);
  animation: pulse 2.2s infinite;
}
@keyframes pulse { from { transform: scale(1); opacity: .8; } to { transform: scale(1.6); opacity: 0; } }
.to-top {
  position: fixed;
  right: 32px; bottom: 100px;
  z-index: 90;
  width: 46px; height: 46px;
  display: grid; place-items: center;
  background: var(--c-ink);
  color: var(--c-yellow);
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: var(--radius);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all .3s;
}
.to-top.is-visible { opacity: 1; visibility: visible; transform: none; }
.to-top svg { width: 20px; height: 20px; }
.reveal { opacity: 0; transform: translateY(34px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .1s; }
.reveal[data-delay="2"] { transition-delay: .2s; }
.reveal[data-delay="3"] { transition-delay: .3s; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}
@media (max-width: 1100px) {
  .nav__list { gap: 22px; }
  .nav__cta { display: none; }
  .cards, .products { grid-template-columns: repeat(2, 1fr); }
  .features, .steps { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .split { gap: 50px; }
  .split__badge { right: 16px; }
}
@media (max-width: 900px) {
  :root { --header-h: 72px; }
  .topbar { display: none; }
  .nav-toggle { display: block; }
  .nav {
    position: fixed;
    top: var(--header-h);
    left: 0; right: 0;
    height: calc(100dvh - var(--header-h));
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 20px 24px 40px;
    background: var(--c-ink);
    transform: translateX(100%);
    transition: transform .4s var(--ease);
    overflow-y: auto;
  }
  .header.is-scrolled .nav { top: 70px; height: calc(100dvh - 70px); }
  .nav-open .nav { transform: none; }
  .nav__list { flex-direction: column; gap: 0; }
  .nav__link { display: block; padding: 18px 0; font-size: 1.4rem; font-family: var(--f-head); border-bottom: 1px solid rgba(255, 255, 255, .08); }
  .nav__link::after { display: none; }
  .nav__link.is-active { color: var(--c-yellow); }
  .nav__cta { display: inline-flex; justify-content: center; margin-top: 28px; }
  .nav-open { overflow: hidden; }
  .section { padding: 80px 0; }
  .split, .contact, .mv { grid-template-columns: 1fr; }
  .split--rev .split__media { order: 0; }
  .split__media::before { display: none; }
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid var(--c-line); }
  .timeline { grid-template-columns: 1fr 1fr; row-gap: 40px; }
  .timeline::before { display: none; }
  .brands__label { border-right: 0; padding-right: 0; max-width: none; }
  .hero__arrows { display: none; }
  .svc { padding: 60px 0; }
  .subnav { top: 70px; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .container { padding-inline: 18px; }
  .logo img, .header.is-scrolled .logo img { height: 38px; }
  .hero { min-height: 600px; }
  .hero__content { justify-content: flex-end; padding-bottom: 110px; }
  .cards, .products, .features, .steps, .timeline, .checklist { grid-template-columns: 1fr; }
  .stat { padding: 24px 20px; }
  .stat__num { font-size: 2.4rem; }
  .form { padding: 30px 22px; }
  .form__grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; gap: 40px; }
  .brands__list { justify-content: flex-start; gap: 18px 34px; }
  .brand { font-size: 1.7rem; }
  .page-hero { padding: 80px 0 60px; }
  .mv__box { padding: 34px 26px; }
}