:root {
  --ink: #1f1f1f;
  --ink-soft: #303336;
  --green: #1f3d2b;
  --green-bright: #5e8f3a;
  --gold: #c8a64d;
  --silver: #a0a4a8;
  --paper: #f7f7f4;
  --paper-deep: #ecece7;
  --white: #fff;
  --line: rgba(31, 31, 31, .14);
  --shell: 1240px;
  --header: 82px;
  --ease: cubic-bezier(.22, 1, .36, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header); }
body {
  margin: 0;
  color: var(--ink-soft);
  background: var(--paper);
  font-family: Inter, "HarmonyOS Sans SC", "Source Han Sans SC", "Microsoft YaHei", system-ui, sans-serif;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
button { color: inherit; }
figure, h1, h2, h3, p { margin-top: 0; }

.shell { width: min(var(--shell), calc(100% - 64px)); margin-inline: auto; }
.section-pad { padding-block: clamp(84px, 9vw, 140px); }
.skip-link {
  position: fixed; left: 16px; top: -60px; z-index: 100;
  padding: 10px 16px; color: var(--white); background: var(--green);
}
.skip-link:focus { top: 12px; }

.site-header {
  position: fixed; inset: 0 0 auto; z-index: 50;
  height: var(--header); color: var(--white);
  border-bottom: 1px solid rgba(255, 255, 255, .16);
  transition: color .3s ease, background .3s ease, box-shadow .3s ease;
}
.site-header::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(to bottom, rgba(10, 12, 11, .66), rgba(10, 12, 11, 0));
  transition: opacity .3s ease;
}
.site-header.is-scrolled {
  color: var(--ink); background: rgba(247, 247, 244, .95);
  border-color: var(--line); box-shadow: 0 8px 30px rgba(20, 24, 21, .06);
  backdrop-filter: blur(14px);
}
.site-header.is-scrolled::before { opacity: 0; }
.nav-wrap { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: inline-flex; align-items: center; gap: 12px; min-width: max-content; }
.brand__mark { width: 44px; height: 44px; object-fit: contain; transition: filter .3s ease; }
.site-header:not(.is-scrolled) .brand__mark, .brand--footer .brand__mark { filter: brightness(0) invert(1); }
.brand__copy { display: grid; line-height: 1.25; }
.brand__copy strong { font-size: 18px; letter-spacing: .06em; }
.brand__copy small { margin-top: 4px; color: currentColor; opacity: .7; font-size: 12px; letter-spacing: .13em; }
.desktop-nav { display: flex; justify-content: center; gap: clamp(18px, 2vw, 34px); }
.desktop-nav a { position: relative; font-size: 15px; letter-spacing: .05em; }
.desktop-nav a::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: -10px; height: 2px;
  background: var(--green-bright); transition: right .25s ease;
}
.desktop-nav a:hover::after, .desktop-nav a:focus-visible::after { right: 0; }
.nav-actions { display: flex; align-items: center; gap: 20px; }
.language-switch {
  display: inline-flex; align-items: center; padding: 3px;
  color: currentColor; border: 1px solid rgba(255, 255, 255, .34); border-radius: 999px;
}
.site-header.is-scrolled .language-switch { border-color: var(--line); }
.language-switch a {
  display: inline-flex; min-width: 38px; height: 30px; align-items: center; justify-content: center;
  border-radius: 999px; font-size: 12px; font-weight: 800; letter-spacing: .04em;
}
.language-switch a.is-active { color: var(--white); background: var(--green); }
.nav-phone { display: grid; text-align: right; line-height: 1.2; }
.nav-phone span { font-size: 12px; opacity: .68; letter-spacing: .12em; }
.nav-phone strong { margin-top: 4px; font-size: 18px; letter-spacing: .04em; }
.menu-toggle {
  display: none; width: 44px; height: 44px; padding: 0; border: 0; background: transparent;
  cursor: pointer;
}
.menu-toggle span { display: block; width: 23px; height: 2px; margin: 6px auto; background: currentColor; transition: transform .25s ease; }
.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-7px) rotate(-45deg); }
.mobile-nav {
  display: none; position: fixed; inset: var(--header) 0 auto; padding: 18px 32px 30px;
  color: var(--ink); background: var(--paper); border-bottom: 1px solid var(--line);
  box-shadow: 0 18px 30px rgba(20, 24, 21, .12);
}
.mobile-nav a { display: block; padding: 14px 0; border-bottom: 1px solid var(--line); font-weight: 700; }
.mobile-nav.is-open { display: block; }
.mobile-language-switch { display: none; gap: 10px; padding-top: 20px; }
.mobile-language-switch a {
  flex: 1; padding: 10px 14px; text-align: center; border: 1px solid var(--line);
}
.mobile-language-switch a.is-active { color: var(--white); background: var(--green); border-color: var(--green); }

.hero { position: relative; min-height: 900px; height: 100svh; max-height: 1080px; color: var(--white); overflow: hidden; background: var(--ink); }
.hero__image, .hero__shade { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero__image { object-fit: cover; object-position: center; transform: scale(1.015); }
.hero__shade {
  background:
    linear-gradient(90deg, rgba(13, 16, 14, .94) 0%, rgba(13, 16, 14, .72) 39%, rgba(13, 16, 14, .14) 76%),
    linear-gradient(0deg, rgba(13, 16, 14, .72), transparent 38%);
}
.hero__inner { position: relative; z-index: 2; height: calc(100% - 124px); display: flex; align-items: center; padding-top: var(--header); }
.hero__copy { width: min(720px, 72vw); padding-top: 20px; }
.eyebrow { display: flex; align-items: center; gap: 12px; margin-bottom: 22px; color: var(--green); font-size: 13px; font-weight: 800; letter-spacing: .2em; text-transform: uppercase; }
.eyebrow > span { width: 36px; height: 2px; background: currentColor; }
.eyebrow--light { color: #9bc889; }
.hero h1 {
  margin-bottom: 26px; max-width: 720px; color: var(--white);
  font-size: clamp(54px, 6.2vw, 96px); line-height: 1.06; letter-spacing: -.055em;
}
.hero h1 em { color: #a8ce94; font-style: normal; }
.hero__lead { max-width: 620px; margin-bottom: 34px; color: rgba(255, 255, 255, .76); font-size: clamp(17px, 1.35vw, 20px); line-height: 1.8; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.button {
  display: inline-flex; min-height: 52px; align-items: center; justify-content: center; gap: 28px;
  padding: 0 24px; border: 1px solid transparent; font-size: 15px; font-weight: 800; letter-spacing: .04em;
  transition: transform .25s var(--ease), background .25s ease, color .25s ease;
}
.button:hover, .button:focus-visible { transform: translateY(-2px); }
.button--primary { color: var(--white); background: var(--green); }
.button--primary:hover, .button--primary:focus-visible { background: #255832; }
.button--glass { color: var(--white); border-color: rgba(255, 255, 255, .48); background: rgba(255, 255, 255, .04); }
.button--glass:hover, .button--glass:focus-visible { color: var(--ink); background: var(--white); }
.scene-label { margin: 22px 0 0; color: rgba(255, 255, 255, .56); font-size: 12px; letter-spacing: .08em; }
.hero__rail {
  position: absolute; z-index: 2; inset: auto 0 0; min-height: 124px; padding-inline: max(32px, calc((100% - var(--shell)) / 2));
  display: grid; grid-template-columns: repeat(4, 1fr); background: rgba(20, 23, 21, .88); border-top: 1px solid rgba(255, 255, 255, .12); backdrop-filter: blur(12px);
}
.hero__rail > div { display: grid; grid-template-columns: 44px auto; grid-template-rows: 1fr 1fr; align-content: center; padding: 20px 24px; border-right: 1px solid rgba(255, 255, 255, .11); }
.hero__rail > div:first-child { border-left: 1px solid rgba(255, 255, 255, .11); }
.hero__rail span { grid-row: 1 / 3; align-self: center; color: var(--green-bright); font-size: 14px; }
.hero__rail strong { align-self: end; font-size: 17px; }
.hero__rail small { align-self: start; color: rgba(255, 255, 255, .58); font-size: 13px; }

.manifesto { background: var(--paper); }
.manifesto__grid { display: grid; grid-template-columns: .65fr 1.35fr; gap: 64px; }
.section-kicker span { color: var(--silver); font-size: 13px; font-weight: 800; letter-spacing: .2em; }
.section-kicker p { margin-top: 8px; color: var(--ink); font-weight: 800; }
.manifesto__copy h2, .factory h2, .section-heading h2, .product h2, .shipping h2, .cooperation h2, .contact h2 {
  margin-bottom: 26px; color: var(--ink); font-size: clamp(38px, 4.4vw, 64px); line-height: 1.16; letter-spacing: -.045em;
}
.manifesto__copy p { max-width: 720px; margin-bottom: 0; color: #686c6a; font-size: 18px; }

.factory { padding-top: 0; background: var(--paper); }
.factory__grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: clamp(48px, 6vw, 92px); align-items: center; }
.factory__media { position: relative; }
.factory__media::before { content: ""; position: absolute; inset: 22px -22px -22px 22px; z-index: 0; border: 1px solid rgba(47, 107, 61, .34); }
.factory__media img { position: relative; z-index: 1; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.media-note { position: absolute; z-index: 2; left: 0; bottom: 0; margin: 0; padding: 10px 14px; color: rgba(255, 255, 255, .8); background: rgba(20, 23, 21, .76); font-size: 12px; }
.factory__body .lead, .product__body .lead { margin-bottom: 34px; color: #656967; font-size: 17px; }

.process {
  position: relative; isolation: isolate; overflow: hidden;
  color: var(--white); background: var(--ink) url("../img/machine.png") center 48% / cover no-repeat;
}
.process::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(90deg, rgba(10, 13, 11, .64) 0%, rgba(10, 13, 11, .36) 46%, rgba(10, 13, 11, .08) 100%),
    linear-gradient(0deg, rgba(10, 13, 11, .3), rgba(10, 13, 11, .02) 60%, rgba(10, 13, 11, .1));
}
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 60px; margin-bottom: 54px; }
.section-heading > div { max-width: 760px; }
.section-heading > p { max-width: 430px; margin: 0 0 8px; color: #777b79; }
.section-heading--light h2 { color: var(--white); }
.section-heading--light > p { color: rgba(255, 255, 255, .55); }
.process-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); margin: 0; padding: 0; list-style: none;
  border-top: 1px solid rgba(255, 255, 255, .2); border-left: 1px solid rgba(255, 255, 255, .2);
  box-shadow: 0 28px 80px rgba(0, 0, 0, .22);
}
.process-grid li {
  min-height: 235px; padding: 30px;
  background: rgba(13, 16, 14, .27); border-right: 1px solid rgba(255, 255, 255, .2); border-bottom: 1px solid rgba(255, 255, 255, .2);
  backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
  transition: background .3s ease;
}
.process-grid li:hover { background: rgba(37, 43, 39, .78); }
.process-grid span { color: var(--green-bright); font-size: 13px; letter-spacing: .12em; }
.process-grid h3 { margin: 52px 0 10px; color: var(--white); font-size: 22px; }
.process-grid p { margin-bottom: 0; color: rgba(255, 255, 255, .56); font-size: 15px; }

.product { background: var(--paper-deep); }
.product__grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: clamp(48px, 6vw, 90px); align-items: center; }
.quality-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.quality-list li { display: grid; grid-template-columns: 46px auto; gap: 12px; padding: 19px 0; border-bottom: 1px solid var(--line); }
.quality-list > li > span { padding-top: 3px; color: var(--green); font-size: 13px; font-weight: 800; }
.quality-list strong { color: var(--ink); font-size: 18px; }
.quality-list p { margin: 3px 0 0; color: #747875; font-size: 15px; }
.product__media { position: relative; margin: 0; }
.product__media img { width: 100%; min-height: 580px; max-height: 680px; object-fit: cover; }
.product__media figcaption { position: absolute; inset: auto 0 0; padding: 13px 18px; color: rgba(255, 255, 255, .78); background: rgba(17, 20, 18, .76); font-size: 12px; backdrop-filter: blur(8px); }

.custom {
  position: relative; min-height: 760px; display: grid; align-items: center; overflow: hidden;
  color: var(--white); background: #111512 url("../img/image_Custom.png") center top / cover no-repeat;
}
.custom__shade {
  position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(8, 11, 9, .97) 0%, rgba(8, 11, 9, .88) 36%, rgba(8, 11, 9, .28) 69%, rgba(8, 11, 9, .12) 100%),
    linear-gradient(0deg, rgba(8, 11, 9, .76), transparent 42%);
}
.custom__inner { position: relative; z-index: 2; padding: 110px 0 170px; }
.custom__copy { width: min(640px, 52vw); }
.custom__copy h2 {
  margin-bottom: 26px; color: var(--white); font-size: clamp(48px, 5.4vw, 76px);
  line-height: 1.1; letter-spacing: -.055em;
}
.custom__copy h2 em { color: #adc892; font-style: normal; }
.custom__copy > p:not(.eyebrow) { margin-bottom: 32px; color: rgba(255, 255, 255, .7); font-size: 17px; }
.custom__copy > small { display: block; margin-top: 20px; color: rgba(255, 255, 255, .54); font-size: 12px; letter-spacing: .04em; }
.custom__rail {
  position: absolute; z-index: 3; inset: auto 0 0; min-height: 124px;
  padding-inline: max(32px, calc((100% - var(--shell)) / 2)); display: grid; grid-template-columns: repeat(4, 1fr);
  background: rgba(14, 18, 15, .9); border-top: 1px solid rgba(255, 255, 255, .13); backdrop-filter: blur(12px);
}
.custom__rail > div {
  display: grid; grid-template-columns: 44px auto; grid-template-rows: 1fr 1fr;
  align-content: center; padding: 20px 24px; border-right: 1px solid rgba(255, 255, 255, .11);
}
.custom__rail > div:first-child { border-left: 1px solid rgba(255, 255, 255, .11); }
.custom__rail span { grid-row: 1 / 3; align-self: center; color: var(--gold); font-size: 14px; }
.custom__rail strong { align-self: end; color: var(--white); font-size: 17px; }
.custom__rail small { align-self: start; color: rgba(255, 255, 255, .58); font-size: 13px; }

.application { background: var(--paper); }
.application-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.scene-card { position: relative; margin: 0; overflow: hidden; background: var(--ink); }
.scene-card img { width: 100%; aspect-ratio: 1.42 / 1; object-fit: cover; transition: transform .8s var(--ease), opacity .4s ease; }
.scene-card:hover img { transform: scale(1.025); opacity: .9; }
.scene-card figcaption { position: absolute; inset: auto 0 0; display: flex; align-items: end; justify-content: space-between; padding: 32px; color: var(--white); background: linear-gradient(transparent, rgba(12, 14, 13, .82)); }
.scene-card figcaption span { font-size: 22px; font-weight: 800; }
.scene-card figcaption small { color: rgba(255, 255, 255, .66); font-size: 13px; }

.shipping {
  position: relative; min-height: 720px; display: flex; align-items: center;
  color: var(--white); background: #171a18; overflow: hidden; isolation: isolate;
}
.shipping__image, .shipping__shade { position: absolute; inset: 0; width: 100%; height: 100%; }
.shipping__image { z-index: -2; object-fit: cover; object-position: center 58%; transform: scale(1.01); }
.shipping__shade {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(12, 15, 13, .84) 0%, rgba(12, 15, 13, .62) 43%, rgba(12, 15, 13, .28) 100%),
    linear-gradient(0deg, rgba(12, 15, 13, .56), transparent 58%);
}
.shipping__grid { position: relative; z-index: 1; display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(48px, 7vw, 100px); align-items: center; }
.shipping h2 { color: var(--white); }
.shipping__copy > p:not(.eyebrow) { max-width: 560px; color: rgba(255, 255, 255, .72); font-size: 17px; }
.text-link { display: inline-flex; gap: 18px; margin-top: 20px; padding-bottom: 7px; color: #a9ce97; border-bottom: 1px solid rgba(169, 206, 151, .4); font-weight: 800; font-size: 15px; }
.shipping__steps {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(255, 255, 255, .2); border-left: 1px solid rgba(255, 255, 255, .2);
  box-shadow: 0 24px 70px rgba(0, 0, 0, .18);
}
.shipping__steps > div {
  min-height: 250px; padding: 26px; display: flex; flex-direction: column;
  background: rgba(14, 17, 15, .48); border-right: 1px solid rgba(255, 255, 255, .2); border-bottom: 1px solid rgba(255, 255, 255, .2);
  backdrop-filter: blur(5px); -webkit-backdrop-filter: blur(5px);
}
.shipping__steps span { color: var(--green-bright); font-size: 14px; }
.shipping__steps strong { margin-top: auto; font-size: 19px; }
.shipping__steps small { margin-top: 6px; color: rgba(255, 255, 255, .56); font-size: 13px; }

.cooperation { background: var(--paper-deep); }
.cooperation__inner { max-width: 940px; text-align: center; }
.cooperation__inner .eyebrow { justify-content: center; }
.cooperation__inner h2 { margin-inline: auto; }
.cooperation__inner > p:last-child { color: #6f7371; font-size: 18px; }

.contact { color: var(--white); background: #171918; }
.contact__grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: clamp(48px, 6vw, 90px); align-items: start; }
.contact h2 { color: var(--white); font-size: clamp(40px, 4.5vw, 62px); }
.contact__info > p:not(.eyebrow) { color: rgba(255, 255, 255, .56); }
.contact-list { margin: 42px 0 34px; border-top: 1px solid rgba(255, 255, 255, .14); }
.contact-list > a, .contact-list > div { display: grid; gap: 3px; padding: 16px 0; border-bottom: 1px solid rgba(255, 255, 255, .14); }
.contact-list span { color: rgba(255, 255, 255, .5); font-size: 13px; letter-spacing: .08em; }
.contact-list strong { color: rgba(255, 255, 255, .92); font-size: 17px; word-break: break-word; }
.contact-list a:hover strong { color: #a9ce97; }
.contact__form { overflow: hidden; min-height: 840px; color: var(--ink); background: var(--white); }
.contact__form-head { display: flex; align-items: center; justify-content: space-between; padding: 22px 24px; border-bottom: 1px solid var(--line); }
.contact__form-head span { font-weight: 800; }
.contact__form-head small { color: #858986; }
.contact__form iframe { display: block; width: 100%; height: 780px; border: 0; }
.contact__english-card {
  min-height: 650px; padding: clamp(34px, 5vw, 64px); color: var(--ink); background: var(--white);
  display: flex; flex-direction: column; justify-content: space-between;
}
.contact__english-card h3 { margin-bottom: 18px; font-size: clamp(30px, 3.2vw, 46px); line-height: 1.16; }
.contact__english-card > div > p { color: #6f7471; font-size: 17px; }
.inquiry-list { margin: 38px 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.inquiry-list li { padding: 16px 0; border-bottom: 1px solid var(--line); font-weight: 700; }
.contact__english-card .button { align-self: flex-start; }

.footer { padding: 58px 0 28px; color: rgba(255, 255, 255, .62); background: #101210; }
.footer__grid { display: grid; grid-template-columns: 1.2fr 1fr auto; gap: 50px; align-items: center; }
.brand--footer { color: var(--white); }
.footer__grid > p { margin: 0; font-weight: 700; }
.footer nav { display: flex; gap: 24px; font-size: 14px; }
.footer nav a:hover { color: var(--white); }
.footer__bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 42px; padding-top: 22px; border-top: 1px solid rgba(255, 255, 255, .1); font-size: 12px; }
.footer__legal { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px 18px; }
.footer__legal a { color: rgba(255, 255, 255, .78); }
.footer__legal a:hover { color: var(--white); }
.call-fab { display: none; }

.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.js .reveal.is-visible { opacity: 1; transform: none; }

:focus-visible { outline: 3px solid #a9ce97; outline-offset: 4px; }

@media (max-width: 1080px) {
  .desktop-nav { display: none; }
  .menu-toggle { display: block; }
  .nav-phone { display: none; }
  .factory__grid, .product__grid, .shipping__grid, .contact__grid { grid-template-columns: 1fr; }
  .factory__media { width: calc(100% - 22px); }
  .product__body { max-width: 780px; }
  .product__media img { min-height: 0; aspect-ratio: 16 / 9; }
  .custom__copy { width: min(680px, 70vw); }
  .contact__info { max-width: 700px; }
}

@media (max-width: 760px) {
  :root { --header: 70px; }
  body { overflow-x: clip; }
  .shell { width: min(100% - 32px, var(--shell)); }
  .section-pad { padding-block: 70px; }
  .nav-wrap { gap: 12px; }
  .brand { gap: 9px; min-width: 0; }
  .brand__mark { width: 36px; height: 36px; flex: 0 0 auto; }
  .brand__copy { min-width: 0; }
  .brand__copy strong { font-size: 15px; white-space: nowrap; }
  .brand__copy small { font-size: 10px; }
  .menu-toggle { flex: 0 0 44px; }
  .mobile-nav {
    max-height: calc(100svh - var(--header));
    padding: 14px 24px calc(24px + env(safe-area-inset-bottom));
    overflow-y: auto;
  }
  .nav-actions > .language-switch { display: none; }
  .mobile-language-switch { display: flex; }
  .hero { min-height: 840px; height: max(100svh, 840px); max-height: none; }
  .hero__shade { background: linear-gradient(90deg, rgba(13, 16, 14, .9), rgba(13, 16, 14, .46)), linear-gradient(0deg, rgba(13, 16, 14, .85), transparent 48%); }
  .hero__inner { height: calc(100% - 190px); }
  .hero__copy { width: 100%; padding-top: 8px; }
  .hero .eyebrow { margin-bottom: 16px; font-size: 12px; letter-spacing: .13em; }
  .hero h1 { margin-bottom: 20px; font-size: clamp(38px, 11.5vw, 54px); line-height: 1.05; }
  .hero__lead { max-width: 100%; margin-bottom: 24px; font-size: 15px; line-height: 1.7; }
  .scene-label { margin-top: 16px; line-height: 1.5; }
  .hero__rail {
    min-height: 190px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: repeat(2, minmax(92px, 1fr));
    padding-inline: 0;
  }
  .hero__rail > div {
    min-width: 0;
    grid-template-columns: 28px minmax(0, 1fr);
    padding: 12px 10px;
  }
  .hero__rail > div:nth-child(n+3) {
    display: grid;
    border-top: 1px solid rgba(255, 255, 255, .11);
  }
  .hero__rail > div:nth-child(odd) { border-left: 1px solid rgba(255, 255, 255, .11); }
  .hero__rail strong, .hero__rail small { min-width: 0; overflow-wrap: anywhere; }
  .manifesto__grid { grid-template-columns: 1fr; gap: 22px; }
  .manifesto__copy h2, .factory h2, .section-heading h2, .product h2, .shipping h2, .cooperation h2, .contact h2 { font-size: clamp(32px, 9.5vw, 38px); }
  .manifesto__copy p { font-size: 16px; }
  .factory__grid { gap: 48px; }
  .section-heading { display: block; margin-bottom: 38px; }
  .section-heading > p { margin-top: 20px; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .process-grid li { min-height: 205px; padding: 22px; }
  .process-grid h3 { margin-top: 36px; }
  .process { background-position: 64% center; }
  .process::before {
    background:
      linear-gradient(90deg, rgba(10, 13, 11, .64), rgba(10, 13, 11, .22)),
      linear-gradient(0deg, rgba(10, 13, 11, .38), rgba(10, 13, 11, .05) 58%, rgba(10, 13, 11, .16));
  }
  .custom {
    min-height: 880px; align-items: start;
    background-size: auto 150%; background-position: 66% top;
  }
  .custom__shade {
    background:
      linear-gradient(90deg, rgba(8, 11, 9, .93), rgba(8, 11, 9, .53)),
      linear-gradient(0deg, rgba(8, 11, 9, .9), transparent 55%);
  }
  .custom__inner { padding: 86px 0 250px; }
  .custom__copy { width: 100%; }
  .custom__copy h2 { font-size: clamp(38px, 11vw, 54px); }
  .custom__copy > p:not(.eyebrow) { max-width: 100%; font-size: 15px; }
  .custom__rail {
    min-height: 220px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: repeat(2, minmax(108px, 1fr));
    padding-inline: 0;
  }
  .custom__rail > div {
    min-width: 0;
    grid-template-columns: 28px minmax(0, 1fr);
    padding: 12px 10px;
  }
  .custom__rail > div:nth-child(3) { border-left: 1px solid rgba(255, 255, 255, .11); border-top: 1px solid rgba(255, 255, 255, .11); }
  .custom__rail > div:nth-child(4) { border-top: 1px solid rgba(255, 255, 255, .11); }
  .custom__rail strong { font-size: 15px; }
  .custom__rail small { font-size: 11px; }
  .custom__rail strong, .custom__rail small { min-width: 0; overflow-wrap: anywhere; }
  .application-grid { grid-template-columns: 1fr; }
  .scene-card img { aspect-ratio: 1.35 / 1; }
  .scene-card figcaption { display: grid; gap: 3px; padding: 22px; }
  .shipping { min-height: 820px; }
  .shipping__image { object-position: 38% center; }
  .shipping__shade {
    background:
      linear-gradient(90deg, rgba(12, 15, 13, .84), rgba(12, 15, 13, .50)),
      linear-gradient(0deg, rgba(12, 15, 13, .68), rgba(12, 15, 13, .10));
  }
  .shipping__steps { grid-template-columns: 1fr; }
  .shipping__steps > div { min-height: 138px; padding: 22px; }
  .contact__form { min-height: 1160px; }
  .contact__form iframe { height: 1100px; }
  .contact__english-card { min-height: 0; }
  .footer__grid { grid-template-columns: 1fr; gap: 28px; }
  .footer nav { flex-wrap: wrap; }
  .footer__bottom { flex-direction: column; }
  .footer__legal { justify-content: flex-start; }
  .footer { padding-bottom: calc(92px + env(safe-area-inset-bottom)); }
  .call-fab {
    position: fixed; z-index: 45; right: 12px; bottom: max(12px, env(safe-area-inset-bottom));
    display: inline-flex; align-items: center; justify-content: center; gap: 7px;
    min-height: 46px; padding: 0 14px; color: var(--white); background: var(--green);
    box-shadow: 0 12px 34px rgba(20, 37, 25, .34); font-size: 12px;
  }
  html[lang="en"] .hero { min-height: 1000px; height: max(100svh, 1000px); }
  html[lang="en"] .hero__inner { height: calc(100% - 356px); }
  html[lang="en"] .hero__rail {
    min-height: 356px;
    grid-template-rows: repeat(2, minmax(176px, 1fr));
  }
  html[lang="en"] .custom { min-height: 1000px; }
  html[lang="en"] .custom__inner { padding-bottom: 330px; }
  html[lang="en"] .custom__rail {
    min-height: 300px;
    grid-template-rows: repeat(2, minmax(148px, 1fr));
  }
}

@media (max-width: 430px) {
  .hero__actions { display: grid; grid-template-columns: 1fr 1fr; }
  .button { gap: 14px; padding-inline: 16px; }
  .hero__rail strong { font-size: 15px; }
  .hero__rail small { font-size: 11px; }
  .process-grid { grid-template-columns: 1fr; }
  .process-grid li { min-height: 190px; }
  .contact__form-head { display: grid; gap: 3px; }
  .call-fab { width: 48px; min-height: 48px; padding: 0; border-radius: 50%; }
  .call-fab strong {
    position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
  }
  html[lang="en"] .hero__actions { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; animation: none !important; transition-duration: .01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
}