:root {
  --blue: #20a8e0;
  --green: #78c048;
  --ink: #171717;
  --muted: #5c5c5c;
  --line: #e6e4df;
  --paper: #f6f5f2;
  --white: #fff;
}
* { box-sizing: border-box; }
html { overflow-x: clip; scroll-behavior: smooth; }
html, body { margin: 0; padding: 0; }
body {
  font-family: "Avenir Next", "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--white);
  font-size: 17px;
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, .btn { font-family: inherit; cursor: pointer; }
.wrap { width: min(1160px, calc(100% - 80px)); margin: 0 auto; }
.topbar { background: var(--paper); color: var(--muted); font-size: 13px; letter-spacing: 0.01em; }
.topbar .wrap { display: flex; justify-content: flex-end; align-items: center; flex-wrap: wrap; height: 38px; gap: 6px 16px; }
.topbar a { white-space: nowrap; }
header {
  position: sticky;
  top: 0;
  background: rgba(255,255,255,0.94);
  border-bottom: 1px solid var(--line);
  z-index: 20;
  backdrop-filter: blur(8px);
}
.nav { height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.logo { height: 46px; width: auto; }
.nav ul {
  display: flex;
  gap: 26px;
  list-style: none;
  margin: 0;
  padding: 0;
  color: #3f3f3f;
  font-size: 15px;
}
.nav a.current { color: var(--blue); font-weight: 650; }
.nav ul a:hover { color: var(--blue); }
.nav li.has-sub { position: relative; }
.nav .sub {
  display: none;
  position: absolute;
  top: 100%;
  left: 12px;
  right: auto;
  z-index: 30;
  min-width: 210px;
  flex-direction: column;
  gap: 2px;
  margin: 0;
  padding: 10px 8px 8px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: 0 16px 30px rgba(0,0,0,0.06);
}
.nav .has-sub:hover > .sub,
.nav .has-sub:focus-within > .sub { display: flex; }
.nav .sub a { display: block; padding: 9px 12px; border-radius: 8px; white-space: nowrap; }
.nav .sub a:hover { background: var(--paper); }
.menu[aria-expanded="true"] { color: var(--blue); border-color: var(--blue); }
.menu {
  display: none;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 14px;
  font-weight: 650;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--blue);
  color: #fff;
  border-radius: 999px;
  padding: 12px 20px;
  font-size: 15px;
  font-weight: 600;
  border: 0;
}
.btn.ghost { background: #fff; color: var(--ink); border: 1px solid #d9d6d0; }
.eyebrow {
  color: var(--green);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin: 0 0 14px;
}
h1 {
  font-size: 56px;
  line-height: 1.02;
  letter-spacing: -0.035em;
  font-weight: 700;
  margin: 0 0 18px;
  overflow-wrap: break-word;
}
h2 {
  font-size: 40px;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin: 0 0 16px;
  overflow-wrap: break-word;
}
h3 { margin: 0 0 8px; font-size: 22px; letter-spacing: -0.02em; overflow-wrap: break-word; }
#inquiry { scroll-margin-top: 130px; }
:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; }
p { margin: 0 0 16px; }
.muted { color: var(--muted); }
.lead { color: #333; margin: 0 0 28px; font-size: 18px; }
.caption { color: var(--muted); font-size: 13px; margin-top: 10px; }
.photo { width: 100%; height: 420px; object-fit: cover; border-radius: 18px; }
section { padding: 88px 0; }
.paper { background: var(--paper); }

.home h1 { font-size: 58px; }
.about h1 { font-size: 58px; }
.range h1, .contact h1 { font-size: 54px; margin-bottom: 16px; }
.range h2 { font-size: 28px; }
.range .band h2 { font-size: 18px; margin: 0 0 12px; }
.range .cta-band h2 { font-size: 34px; }
.catalog .card h2 { font-size: 22px; margin: 0 0 8px; }
.catalog .cta-band h2 { font-size: 32px; }
.about .panel h2 { font-size: 32px; }
.contact h2 { font-size: 22px; letter-spacing: -0.02em; margin: 0 0 8px; }

.hero {
  position: relative;
  min-height: 640px;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.96) 0%, rgba(255,255,255,0.88) 34%, rgba(255,255,255,0.2) 62%, rgba(255,255,255,0) 100%),
    url("../images/factory.jpg") center 42% / cover no-repeat;
  display: flex;
  align-items: center;
}
.hero-copy { max-width: 560px; padding: 72px 0; }
.stats { border-bottom: 1px solid var(--line); }
.stats .wrap { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat { padding: 28px 22px 26px 0; }
.stat + .stat { padding-left: 22px; border-left: 1px solid var(--line); }
.stat strong {
  display: block;
  color: var(--blue);
  font-size: 48px;
  font-weight: 750;
  letter-spacing: -0.05em;
  line-height: 1;
  margin-bottom: 12px;
}
.stat strong::after {
  content: "";
  display: block;
  width: 28px;
  height: 3px;
  margin-top: 12px;
  border-radius: 2px;
  background: var(--green);
}
.stat span { color: var(--muted); font-size: 14px; }
.split { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 64px; align-items: center; }
.manufacturing .split { grid-template-columns: 0.9fr 1.1fr; gap: 56px; }
.section-head { max-width: 640px; margin-bottom: 36px; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card {
  background: #fff;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--line);
  color: inherit;
}
a.card { display: block; }
a.card:hover { border-color: #c8c4bd; }
.card img { width: 100%; height: 210px; object-fit: cover; }
.card div { padding: 20px 20px 22px; }
.card h3 { margin: 0 0 8px; font-size: 22px; letter-spacing: -0.02em; }
.card p { color: var(--muted); font-size: 15px; margin: 0; }
.card .products { margin-top: 12px; color: var(--blue); font-size: 14px; font-weight: 650; }
.card .more { display: inline-block; margin-top: 12px; color: var(--blue); font-size: 14px; font-weight: 650; }
.home .plant { display: block; }
.about img.plant, .manufacturing img.plant {
  width: 100%;
  object-fit: cover;
  border-radius: 18px;
}
.about img.plant { height: 520px; }
.manufacturing img.plant { height: 480px; object-position: center 40%; }
.home .meters, .manufacturing .meters { display: grid; grid-template-columns: repeat(6, 1fr); gap: 22px; margin-top: 28px; }
.home .meter, .manufacturing .meter {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
  background: none;
  border: 0;
  padding: 0;
}
.home .meter img, .manufacturing .meter img { width: 112px; height: 112px; border-radius: 50%; }
.home .meter b, .manufacturing .meter b { font-size: 16px; }
.home .meter span, .manufacturing .meter span { font-size: 13px; }
.meter { display: flex; align-items: center; gap: 14px; background: var(--paper); border-radius: 14px; padding: 14px 16px; }
.meter img { width: 72px; height: 72px; object-fit: cover; border-radius: 12px; flex: none; background: #fff; }
.meter b { display: block; font-size: 22px; letter-spacing: -0.03em; }
.meter span { color: var(--muted); font-size: 14px; }
.home .steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.manufacturing .steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; margin-top: 28px; }
.step { padding-top: 8px; }
.step em { font-style: normal; color: var(--green); font-size: 28px; font-weight: 700; letter-spacing: -0.03em; }
.step h3 { margin: 10px 0 8px; font-size: 22px; }
.manufacturing .step h3 { font-size: 20px; margin: 8px 0; }
.step p { color: var(--muted); margin: 0; }
.manufacturing .step p { font-size: 15px; }
.cta { padding-top: 0; padding-bottom: 0; }
.cta > .wrap { width: 100%; max-width: none; }
.cta-band {
  background: #eef8fc;
  border-radius: 0;
  padding: 48px max(40px, calc((100% - 1160px) / 2));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.cta-band h2 { margin: 0 0 8px; }
.cta-band p { margin: 0; color: var(--muted); }
.actions { display: flex; gap: 12px; flex-shrink: 0; }
footer { border-top: 1px solid var(--line); padding: 36px 0 0; color: var(--muted); font-size: 14px; }
.foot { display: grid; grid-template-columns: 1.4fr 0.7fr 0.9fr 0.7fr; gap: 36px; align-items: start; }
.foot strong { color: var(--ink); display: block; margin-bottom: 8px; font-size: 15px; }
.foot p { margin: 0; max-width: none; }
.foot p + p { margin-top: 6px; }
.foot a { color: inherit; }
.foot a:hover { color: var(--blue); }
.foot-menu { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.legal { background: var(--blue); color: #fff; margin-top: 28px; }
.legal .wrap { display: flex; justify-content: space-between; gap: 16px; padding: 14px 0 16px; font-size: 13px; color: #fff; }

.intro { padding: 72px 0 28px; }
.about .intro .wrap, .manufacturing .intro .wrap, .catalog .intro .wrap, .label .intro-grid, .range .intro-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: end;
}
.manufacturing .intro .wrap { grid-template-columns: 1.2fr 0.8fr; }
.range .intro { padding: 64px 0 28px; }
.range .intro-grid { align-items: center; grid-template-columns: 1.05fr 0.95fr; }
.range .lead, .about .lead, .manufacturing .lead, .label .lead, .catalog .lead { margin: 0; }
.range .intro-grid .btn { margin-top: 28px; }
.note .links { margin-top: 28px; }
.about .intro .wrap { grid-template-columns: 1.05fr 0.95fr; gap: 48px; align-items: stretch; }
.about .intro img { width: 100%; height: 100%; min-height: 420px; object-fit: cover; border-radius: 18px; }
.about .about-copy { max-width: none; display: grid; gap: 14px; margin-top: 18px; }
.about .about-copy p { margin: 0; color: var(--muted); }
.about .about-copy .lead { color: var(--ink); font-size: 20px; line-height: 1.5; }
.about .facts { height: 100%; align-content: space-between; margin-top: 0; }
.about .aims { background: #eef8fc; padding: 28px 0 36px; }
.about .aims .wrap { display: grid; grid-template-columns: 1fr; gap: 14px; }
.about .aims article {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 8px 28px;
  align-items: center;
  background: #fff;
  border-radius: 18px;
  padding: 22px 28px;
}
.about .aims .eyebrow { margin: 6px 0 0; color: var(--blue); }
.about .aims h2 { margin: 0; color: var(--ink); font-size: 22px; letter-spacing: -0.03em; }
.about .aims p { margin: 8px 0 0; color: var(--muted); font-size: 15px; }
.facts { display: grid; gap: 18px; margin-top: 8px; }
.fact { border-top: 1px solid var(--line); padding-top: 16px; }
.fact b { display: block; font-size: 22px; letter-spacing: -0.02em; }
.fact span { color: var(--muted); font-size: 15px; }
.pair { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.panel { background: #fff; border-radius: 18px; padding: 32px 32px 28px; border: 1px solid var(--line); }
.quality, .labs { display: grid; grid-template-columns: 0.92fr 1.08fr; gap: 56px; align-items: center; }
.labs { grid-template-columns: 1.05fr 0.95fr; }
.ranges { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }
.ranges span { background: var(--paper); border-radius: 999px; padding: 8px 14px; font-size: 14px; }
.table-wrap { border: 1px solid var(--line); border-radius: 18px; overflow: hidden; background: #fff; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 18px 22px; border-bottom: 1px solid var(--line); font-size: 16px; }
th { color: var(--muted); font-weight: 600; width: 42%; }
tr:last-child td, tr:last-child th { border-bottom: 0; }
.points { display: grid; gap: 14px; margin-top: 8px; }
.point { background: var(--paper); border-radius: 14px; padding: 16px 18px; }
.point b { display: block; margin-bottom: 4px; }
.point span { color: var(--muted); font-size: 15px; }
.manufacturing section { padding: 84px 0; }
.asks { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 28px; }
.ask { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 24px 22px 20px; }
.ask em { font-style: normal; color: var(--green); font-weight: 700; font-size: 22px; }
.ask p { color: var(--muted); margin: 8px 0 0; font-size: 15px; }
.label section { padding: 80px 0; }
.label .cards { margin-top: 28px; }
.send, .note { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 56px; align-items: center; }
.note { grid-template-columns: 1.2fr 0.8fr; gap: 40px; }
.list { display: grid; gap: 12px; }
.list div { background: var(--paper); border-radius: 14px; padding: 16px 18px; }
.list b { display: block; }
.list span { color: var(--muted); font-size: 15px; }
.links { display: flex; gap: 12px; flex-wrap: wrap; }
.catalog .board { background: var(--paper); padding: 56px 0 64px; }
.catalog .card { display: flex; flex-direction: column; }
.catalog .card div { display: flex; flex-direction: column; flex: 1; }
.catalog .card .go {
  display: inline-flex;
  align-self: flex-start;
  align-items: center;
  margin-top: 16px;
  background: var(--blue);
  color: #fff;
  border-radius: 999px;
  padding: 10px 16px;
  font-size: 14px;
  font-weight: 600;
}
.catalog .cta { padding: 28px 0 72px; }
.range section { padding: 72px 0; }
.bands { display: grid; gap: 28px; margin-top: 8px; }
.pills { display: flex; flex-wrap: wrap; gap: 10px; }
.pills span { background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 8px 14px; font-size: 15px; }
.contact .page { padding: 64px 0 80px; }
.contact .grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 56px; align-items: start; }
.contact form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 18px;
  background: var(--paper);
  border-radius: 20px;
  padding: 28px;
}
.contact label { display: grid; gap: 6px; font-size: 14px; font-weight: 650; }
.req { color: #d1242f; margin-left: 3px; }
.contact label.wide { grid-column: 1 / -1; }
.contact input, .contact select, .contact textarea {
  font: inherit;
  font-size: 16px;
  font-weight: 500;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  width: 100%;
}
.contact textarea { min-height: 140px; resize: vertical; }
.contact .hint, .form-status { grid-column: 1 / -1; color: var(--muted); font-size: 14px; margin: 0; }
.form-status.error { color: #9a3b3b; }
.contact .side { display: grid; gap: 18px; }
.contact .card { border: 1px solid var(--line); border-radius: 18px; padding: 22px 22px 18px; }
.contact .card a { color: var(--blue); font-weight: 650; }
.contact .card p { margin: 0; color: var(--muted); font-size: 15px; }
.contact .photo { height: 240px; }
.contact .caption { margin: 8px 0 0; }

@media (max-width: 1100px) {
  .manufacturing .steps { grid-template-columns: 1fr 1fr; }
  .about img.plant { height: 380px; }
}
@media (max-width: 980px) {
  .wrap { width: min(1160px, calc(100% - 40px)); }
  .menu { display: inline-flex; }
  .nav > .btn { display: none; }
  .nav { position: relative; }
  .nav ul {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100vw;
    margin-left: calc(50% - 50vw);
    background: #fff;
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    gap: 0;
    padding: 4px 20px 16px;
    box-shadow: 0 16px 30px rgba(0,0,0,0.04);
  }
  .stat { padding: 22px 16px 22px 0; }
  .stat + .stat { border-left: 0; padding-left: 0; }
  .stat:nth-child(even) { border-left: 1px solid var(--line); padding-left: 22px; }
  .stat:nth-child(n + 3) { border-top: 1px solid var(--line); }
  .nav ul.open { display: flex; }
  .nav ul a { display: block; padding: 14px 0; border-top: 1px solid var(--line); }
  .nav .sub {
    display: flex;
    position: static;
    left: auto;
    right: auto;
    min-width: 0;
    padding: 0 0 8px 12px;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    background: transparent;
  }
  .nav .sub a { padding: 10px 0; border-top: 0; font-size: 14px; }
  h1, .home h1, .about h1, .range h1, .contact h1 { font-size: 40px; }
  h2, .range .cta-band h2, .catalog .cta-band h2 { font-size: 30px; }
  .range h2 { font-size: 26px; }
  .range .band h2, .catalog .card h2, .contact h2 { font-size: 20px; }
  .stats .wrap, .cards, .asks, .pair, .home .steps { grid-template-columns: 1fr 1fr; }
  .home .meters, .manufacturing .meters { grid-template-columns: repeat(3, 1fr); }
  .split, .home .plant, .about .split, .quality, .labs, .send, .note,
  .about .intro .wrap, .manufacturing .intro .wrap, .catalog .intro .wrap,
  .label .intro-grid, .range .intro-grid, .contact .grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .hero { min-height: 0; align-items: stretch; background:
    linear-gradient(180deg, rgba(255,255,255,0.98) 0%, rgba(255,255,255,0.94) 46%, rgba(255,255,255,0.45) 78%, rgba(255,255,255,0.15) 100%),
    url("../images/factory.jpg") center 78% / cover no-repeat;
  }
  .hero-copy { max-width: none; padding: 40px 0 200px; }
  .cta-band, .actions { flex-direction: column; align-items: flex-start; }
  .cta-band { padding: 36px 20px; }
  .foot { grid-template-columns: 1fr 1fr; }
  .legal .wrap { flex-direction: column; align-items: flex-start; }
  section, .manufacturing section, .label section, .range section { padding: 56px 0; }
  .photo, .about img.plant, .manufacturing img.plant, .manufacturing .photo, .about .intro img { height: 280px; min-height: 0; }
  .contact .photo { height: 220px; }
}
@media (max-width: 680px) {
  .topbar .wrap { height: auto; min-height: 38px; padding: 8px 0; align-items: center; justify-content: flex-end; }
  .foot { grid-template-columns: 1fr; }
  #inquiry-dialog form { grid-template-columns: 1fr; }
  .cards, .asks, .pair, .home .steps, .manufacturing .steps, .stats .wrap, .label .meters, .contact form {
    grid-template-columns: 1fr;
  }
  .home .meters, .manufacturing .meters { grid-template-columns: repeat(3, 1fr); }
  .home .meter img, .manufacturing .meter img { width: 88px; height: 88px; }
  .about .aims .wrap, .about .aims article { grid-template-columns: 1fr; }
  .stat, .stat:nth-child(even), .stat:nth-child(n + 3) {
    border-left: 0;
    border-top: 1px solid var(--line);
    padding: 18px 0;
  }
  .stat:first-child { border-top: 0; }
  .btn { max-width: 100%; white-space: normal; text-align: center; }
  th, td { display: block; width: auto; padding: 10px 16px; }
  th { border-bottom: 0; padding-bottom: 0; }
  .logo { height: 36px; }
  .nav { height: 66px; gap: 16px; }
}
@media (max-width: 400px) {
  .logo { height: 32px; }
  .nav { gap: 12px; }
  h1, .home h1, .about h1, .range h1, .contact h1 { font-size: 34px; }
}

#inquiry-dialog {
  width: min(680px, calc(100% - 32px));
  border: 0;
  border-radius: 20px;
  padding: 28px 28px 24px;
  background: #fff;
  color: var(--ink);
  box-shadow: 0 24px 60px rgba(0,0,0,0.18);
}
#inquiry-dialog::backdrop { background: rgba(23,23,23,0.45); }
.inquiry-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; margin-bottom: 18px; }
.inquiry-head h2 { font-size: 28px; margin: 0; }
.inquiry-head p { margin: 6px 0 0; color: var(--muted); font-size: 15px; }
.inquiry-close {
  flex: none;
  width: 36px;
  height: 36px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
  font-size: 22px;
  line-height: 1;
}
#inquiry-dialog form { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 16px; }
#inquiry-dialog label { display: grid; gap: 6px; font-size: 14px; font-weight: 650; }
#inquiry-dialog label.wide, #inquiry-dialog .hint, #inquiry-dialog .form-status, #inquiry-dialog .actions { grid-column: 1 / -1; }
#inquiry-dialog input, #inquiry-dialog select, #inquiry-dialog textarea {
  font: inherit;
  font-size: 16px;
  font-weight: 500;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  width: 100%;
}
#inquiry-dialog textarea { min-height: 120px; resize: vertical; }
#inquiry-dialog .hint { margin: 0; color: var(--muted); font-size: 14px; font-weight: 500; }