:root {
  --ink: #111216;
  --muted: #696c74;
  --paper: #f6f6f3;
  --white: #fff;
  --line: #dddeda;
  --red: #ef3e34;
  --red-dark: #c92c25;
  --black: #111216;
  --radius: 22px;
  --max: 1240px;
  --text-base: 1.0625rem;
  --text-sm: 0.9375rem;
  --text-lead: clamp(1.05rem, 1.35vw, 1.2rem);
  --text-display: clamp(2.55rem, 4.8vw, 5rem);
  --text-section: clamp(2rem, 3.6vw, 3.6rem);
  --text-subsection: 1.75rem;
  --text-card-title: 1.35rem;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: var(--text-base);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, textarea { font: inherit; }

.wrap { width: min(calc(100% - 48px), var(--max)); margin-inline: auto; }
.eyebrow { color: var(--red); font-size: .76rem; font-weight: 750; letter-spacing: .14em; text-transform: uppercase; }
.display, .display-small { font-size: var(--text-display); letter-spacing: -.06em; line-height: .92; margin: 0; font-weight: 720; }
.lead { color: var(--muted); font-size: var(--text-lead); line-height: 1.55; max-width: 690px; }
.section-title { font-size: var(--text-section); line-height: .98; letter-spacing: -.052em; margin: .6rem 0 1.4rem; }
.section-copy { color: var(--muted); font-size: var(--text-base); line-height: 1.7; }
.subsection-title { font-size: var(--text-subsection); letter-spacing: -.04em; line-height: 1.1; margin: 0; }
.section { padding: 120px 0; }
.section-dark { background: var(--black); color: var(--white); }

.site-header { position: fixed; z-index: 50; top: 0; left: 0; right: 0; transition: .3s ease; }
.site-header.scrolled { background: rgba(246,246,243,.9); backdrop-filter: blur(18px); box-shadow: 0 1px 0 rgba(17,18,22,.08); }
.nav { height: 84px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: flex; align-items: center; gap: 11px; font-weight: 800; letter-spacing: -.035em; }
.dvs-nav-logo { width: 68px; height: 48px; object-fit: contain; }
.brand-divider { width: 1px; height: 32px; background: var(--line); }
.brand-mark { width: 38px; aspect-ratio: 1; border: 2px solid var(--ink); border-radius: 50%; display: grid; place-items: center; position: relative; }
.brand-mark::before { content: ""; width: 9px; height: 9px; border: 2px solid var(--red); border-radius: 50%; }
.brand-mark::after { content: ""; position: absolute; width: 2px; height: 38px; background: var(--ink); transform: rotate(45deg); opacity: .14; }
.brand-name { font-size: 1.14rem; }
.brand-name span { color: var(--red); }
.nav-links { display: flex; align-items: center; gap: 20px; font-size: .92rem; font-weight: 600; }
.nav-links a:not(.button):hover, .nav-links a:not(.button).active { color: var(--red); }
.lang-switch { display: inline-flex; align-items: center; gap: 2px; padding: 3px; border: 1px solid var(--line); border-radius: 99px; background: rgba(255,255,255,.55); }
.lang-switch .lang-link, .lang-switch .lang-active { display: inline-flex; align-items: center; justify-content: center; min-width: 32px; height: 28px; padding: 0 8px; border: 0; border-radius: 99px; background: transparent; color: var(--muted); font-size: .7rem; font-weight: 800; text-decoration: none; cursor: pointer; }
.lang-switch .lang-active { background: var(--ink); color: white; cursor: default; }
.lang-switch .lang-link:hover { color: var(--ink); }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 50px; padding: 0 22px; border-radius: 100px; border: 1px solid var(--ink); font-weight: 700; transition: .22s ease; }
.button::after { content: "↗"; font-size: 1.05em; }
.button:hover { transform: translateY(-2px); background: var(--ink); color: var(--white); }
.button-red { color: var(--white); background: var(--red); border-color: var(--red); }
.button-red:hover { background: var(--red-dark); border-color: var(--red-dark); }
.button-light { color: var(--white); border-color: rgba(255,255,255,.45); }
.button-light:hover { color: var(--ink); background: var(--white); }
.menu-toggle { display: none; width: 44px; height: 44px; border: 0; border-radius: 50%; background: var(--ink); color: white; font-size: 1.2rem; }

.hero { min-height: 930px; padding-top: 144px; overflow: hidden; position: relative; }
.hero-grid { display: grid; grid-template-columns: 1.03fr .97fr; align-items: center; min-height: 740px; }
.hero-copy { position: relative; z-index: 2; padding-bottom: 60px; }
.hero-copy .lead { max-width: 610px; margin: 30px 0; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-visual { height: 730px; position: relative; display: grid; place-items: center; }
.hero-visual::before { content: ""; position: absolute; width: 620px; height: 620px; border: 1px solid #d9d9d5; border-radius: 50%; }
.hero-visual::after { content: ""; position: absolute; width: 430px; height: 430px; border: 1px solid #ddd; border-radius: 50%; }
.hero-visual img { position: relative; z-index: 2; height: 700px; width: auto; object-fit: contain; mix-blend-mode: multiply; filter: contrast(1.04); }
.hero-product-visual { display: grid; grid-template-columns: minmax(0,1.12fr) minmax(220px,.88fr); grid-template-rows: 1fr 1fr; gap: 18px; align-items: stretch; padding: 88px 0 74px; }
.hero-product-visual::before { width: 640px; height: 640px; background: radial-gradient(circle, rgba(239,62,52,.08), transparent 62%); }
.hero-product-visual::after { width: 420px; height: 420px; }
.hero-product-card { position: relative; z-index: 3; background: rgba(255,255,255,.86); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 18px; display: grid; grid-template-rows: minmax(0,1fr) auto; gap: 12px; backdrop-filter: blur(14px); overflow: hidden; }
.hero-product-card img { width: 100%; height: 100%; min-height: 0; object-fit: contain; mix-blend-mode: multiply; filter: contrast(1.05); }
.hero-product-card span { font-size: .82rem; font-weight: 850; letter-spacing: -.01em; }
.hero-card-main { grid-row: 1 / 3; }
.hero-card-main span { color: var(--red); font-size: 1rem; }
.orbit { position: absolute; z-index: 3; background: var(--white); border: 1px solid var(--line); box-shadow: 0 16px 50px rgba(0,0,0,.08); padding: 13px 18px; border-radius: 99px; font-size: .83rem; font-weight: 750; }
.orbit-a { top: 20%; left: -2%; }
.orbit-b { right: 0; top: 46%; }
.orbit-c { left: 5%; bottom: 15%; }
.hero-metrics { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.metric { padding: 28px 24px; border-right: 1px solid var(--line); }
.metric:last-child { border: 0; }
.metric strong { display: block; font-size: clamp(1.5rem, 2.5vw, 2.2rem); letter-spacing: -.05em; }
.metric span { color: var(--muted); font-size: .85rem; }
.metric-highlight { background: linear-gradient(135deg, rgba(239,62,52,.12), rgba(255,255,255,0)); }
.metric-highlight strong { color: var(--red); }

.intro-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 9vw; align-items: start; }
.feature-grid { margin-top: 70px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feature { min-height: 260px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; display: flex; flex-direction: column; justify-content: space-between; transition: .25s ease; }
.feature:hover { transform: translateY(-5px); box-shadow: 0 22px 60px rgba(0,0,0,.08); }
.feature-icon { width: 48px; height: 48px; border-radius: 50%; background: #fee6e3; color: var(--red); display: grid; place-items: center; font-size: 1.4rem; }
.feature h3 { font-size: var(--text-card-title); margin: 30px 0 9px; letter-spacing: -.025em; }
.feature p { margin: 0; color: var(--muted); font-size: var(--text-base); line-height: 1.55; }
.solution-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; margin-top: 60px; }
.solution-card { display: grid; grid-template-rows: 310px 1fr; background: white; color: inherit; text-decoration: none; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: .25s ease; }
.solution-card:hover { transform: translateY(-6px); box-shadow: 0 28px 80px rgba(0,0,0,.1); }
.solution-image { background: #ececea; display: grid; place-items: center; overflow: hidden; }
.solution-image img { width: 100%; height: 310px; object-fit: cover; object-position: center center; mix-blend-mode: multiply; transition: .35s ease; }
.solution-card:nth-child(1) .solution-image img { object-position: center 55%; }
.solution-card:nth-child(2) .solution-image img { object-position: center 48%; }
.solution-card:nth-child(3) .solution-image img { object-position: center 50%; }
.solution-card:hover .solution-image img { transform: scale(1.04); }
.solution-copy { padding: 30px; }
.solution-copy h3 { font-size: clamp(1.35rem, 1.8vw, 1.75rem); letter-spacing: -.045em; margin: 9px 0 13px; }
.solution-copy p { color: var(--muted); font-size: var(--text-base); line-height: 1.62; margin: 0 0 24px; }
.solution-copy strong { color: var(--red); font-size: .86rem; }

.product-stage { min-height: 780px; display: grid; grid-template-columns: 1fr 1fr; }
.stage-image { background: #e8e8e4; overflow: hidden; min-height: 720px; }
.stage-image img { width: 100%; height: 100%; object-fit: cover; }
.stage-copy { display: flex; align-items: center; padding: 7vw; }
.stage-copy .section-copy { color: #aaaab0; max-width: 580px; }
.stage-list { list-style: none; margin: 38px 0; padding: 0; border-top: 1px solid #35363a; }
.stage-list li { display: flex; justify-content: space-between; gap: 25px; padding: 16px 0; border-bottom: 1px solid #35363a; }
.stage-list span { color: #9b9da4; }

.applications { display: grid; grid-template-columns: 1.25fr .75fr; gap: 18px; margin-top: 55px; }
.app-card { position: relative; height: 530px; overflow: hidden; border-radius: var(--radius); background: #ddd; color: white; }
.app-card.small { height: 255px; }
.app-stack { display: grid; gap: 18px; }
.app-card img { width: 100%; height: 100%; object-fit: cover; filter: brightness(.6) saturate(.7); transition: .45s ease; }
.app-card:hover img { transform: scale(1.035); filter: brightness(.5) saturate(.9); }
.app-label { position: absolute; inset: auto 28px 26px; }
.app-label small { text-transform: uppercase; letter-spacing: .12em; opacity: .8; }
.app-label h3 { font-size: clamp(1.35rem, 2.2vw, 2rem); margin: 6px 0 0; letter-spacing: -.045em; }

.defect-head { display: flex; align-items: end; justify-content: space-between; gap: 40px; margin-bottom: 48px; }
.defect-head .section-copy { max-width: 520px; }
.defect-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 18px; }
.defect-card { grid-column: span 4; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: .25s ease; }
.defect-card.wide { grid-column: span 8; }
.defect-card:hover { transform: translateY(-4px); box-shadow: 0 22px 55px rgba(0,0,0,.09); }
.defect-image { height: 230px; overflow: hidden; background: #25272b; }
.defect-card.wide .defect-image { height: 300px; }
.defect-image img { width: 100%; height: 100%; object-fit: cover; transition: .5s ease; }
.defect-card:hover .defect-image img { transform: scale(1.045); }
.defect-meta { display: flex; align-items: start; justify-content: space-between; gap: 20px; padding: 22px 24px 25px; }
.defect-meta small { color: var(--red); text-transform: uppercase; letter-spacing: .1em; font-weight: 750; }
.defect-meta h3 { margin: 6px 0 0; font-size: var(--text-card-title); }
.defect-state { flex: 0 0 auto; font-size: .72rem; border: 1px solid var(--line); border-radius: 99px; padding: 7px 10px; color: var(--muted); }
.defect-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 50px; }
.defect-strip .defect-card { grid-column: auto; }
.defect-strip .defect-image { height: 190px; }

.process { background: var(--red); color: white; }
.process-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10vw; }
.steps { counter-reset: step; }
.step { counter-increment: step; padding: 25px 0 25px 64px; border-bottom: 1px solid rgba(255,255,255,.25); position: relative; }
.step::before { content: "0" counter(step); position: absolute; left: 0; top: 28px; opacity: .65; font-size: .84rem; }
.step h3 { margin: 0 0 7px; font-size: 1.25rem; }
.step p { margin: 0; opacity: .76; font-size: var(--text-base); line-height: 1.55; }

.download-card { background: white; border: 1px solid var(--line); border-radius: var(--radius); display: grid; grid-template-columns: 1.1fr .9fr; overflow: hidden; }
.download-copy { padding: clamp(34px, 6vw, 76px); }
.download-copy h2 { font-size: var(--text-section); letter-spacing: -.052em; line-height: .98; margin: 14px 0 24px; }
.download-links { margin-top: 35px; display: flex; flex-wrap: wrap; gap: 12px; }
.download-links.compact { margin-top: 24px; gap: 10px; }
.download-product-grid { margin-top: 46px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.download-product { border: 1px solid var(--line); border-radius: var(--radius); background: white; padding: clamp(24px, 3vw, 34px); box-shadow: var(--shadow-soft); }
.download-product h3 { margin: 10px 0 12px; font-size: 1.45rem; letter-spacing: -.035em; }
.download-product p { color: var(--muted); font-size: var(--text-base); line-height: 1.65; margin: 0; }
.download-art { min-height: 520px; background: #15161a; position: relative; overflow: hidden; display: grid; place-items: center; }
.download-art img { width: 72%; height: 88%; object-fit: cover; border-radius: 12px; transform: rotate(4deg); box-shadow: 0 35px 90px rgba(0,0,0,.55); }
.download-art::before { content: "PDF"; position: absolute; font-size: 15rem; font-weight: 900; color: rgba(255,255,255,.035); }

.cta { padding: 100px 0; background: #e8e8e3; }
.cta-row { display: flex; align-items: end; justify-content: space-between; gap: 40px; }
.cta h2 { max-width: 900px; }

.page-hero { padding: 190px 0 95px; }
.page-hero .lead { margin-top: 30px; }
.page-hero-grid { display: grid; grid-template-columns: 1.2fr .8fr; align-items: end; gap: 8vw; }
.page-hero-note { border-left: 2px solid var(--red); padding-left: 24px; color: var(--muted); font-size: var(--text-base); line-height: 1.7; }
.spec-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.spec-card { border-radius: var(--radius); padding: 38px; background: white; border: 1px solid var(--line); }
.spec-card.dark { background: var(--black); color: white; }
.spec-card h3 { font-size: var(--text-subsection); letter-spacing: -.04em; margin: 10px 0 26px; }
.spec-row { display: flex; justify-content: space-between; gap: 20px; border-top: 1px solid var(--line); padding: 16px 0; }
.dark .spec-row { border-color: #34353a; }
.spec-row span { color: var(--muted); }
.gallery { display: grid; grid-template-columns: 1.4fr .6fr; gap: 18px; }
.gallery img { width: 100%; height: 660px; object-fit: cover; border-radius: var(--radius); }
.gallery .gallery-stack { display: grid; gap: 18px; }
.gallery .gallery-stack img { height: 321px; }

.drawing-section { background: #e9e9e5; }
.drawing-layout { display: grid; grid-template-columns: 1.18fr .82fr; gap: clamp(38px, 7vw, 100px); align-items: center; }
.drawing-panel { background: white; border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; box-shadow: 0 24px 70px rgba(0,0,0,.08); }
.drawing-panel img { width: 100%; border-radius: 12px; }
.drawing-copy .section-copy { max-width: 540px; }
.drawing-facts { margin: 34px 0; display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid #cfd0cc; }
.drawing-fact { padding: 18px 10px 18px 0; border-bottom: 1px solid #cfd0cc; }
.drawing-fact:nth-child(odd) { border-right: 1px solid #cfd0cc; }
.drawing-fact:nth-child(even) { padding-left: 20px; }
.drawing-fact strong { display: block; font-size: 1.5rem; letter-spacing: -.04em; }
.drawing-fact span { color: var(--muted); font-size: .8rem; }
.dvs-footer-claim { width: 190px; margin-top: 22px; }

.print-hero { min-height: 880px; padding: 150px 0 70px; overflow: hidden; }
.print-hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; min-height: 650px; }
.print-hero-copy { position: relative; z-index: 2; }
.print-hero-copy .lead { margin: 28px 0; max-width: 650px; }
.print-visual { height: 680px; position: relative; display: grid; place-items: center; }
.print-visual::before, .print-visual::after { content: ""; position: absolute; border: 1px solid #d9d9d5; border-radius: 50%; }
.print-visual::before { width: 610px; height: 610px; }
.print-visual::after { width: 420px; height: 420px; }
.print-visual img { height: 650px; width: auto; object-fit: contain; position: relative; z-index: 2; mix-blend-mode: multiply; }
.print-metrics { display: grid; grid-template-columns: repeat(4,1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.print-error-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 55px; }
.print-error-card { background: #1b1c20; border: 1px solid #34353a; border-radius: var(--radius); overflow: hidden; }
.print-error-image { height: 250px; display: grid; place-items: center; overflow: hidden; background: #0c0d0f; }
.print-error-image img { width: 100%; height: 100%; object-fit: cover; }
.print-error-card.blue .print-error-image img { width: 75%; height: auto; image-rendering: auto; filter: contrast(1.12); }
.print-error-meta { padding: 25px 28px 28px; }
.print-error-meta small { color: var(--red); text-transform: uppercase; letter-spacing: .11em; font-weight: 750; }
.print-error-meta h3 { margin: 8px 0 5px; font-size: var(--text-card-title); }
.print-error-meta p { color: #9c9ea5; margin: 0; font-size: var(--text-base); line-height: 1.55; }
.live-panel { background: white; border-radius: var(--radius); border: 1px solid var(--line); padding: 18px; }
.live-panel img { width: 100%; border-radius: 12px; }
.product-bridge { display: grid; grid-template-columns: 1fr 1fr; background: white; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.product-bridge-image { min-height: 430px; background: #ededeb; display: grid; place-items: center; overflow: hidden; }
.product-bridge-image img { width: 80%; height: 390px; object-fit: contain; mix-blend-mode: multiply; }
.product-bridge-copy { padding: clamp(35px,6vw,75px); display: flex; align-items: center; }
.product-bridge-copy h2 { font-size: var(--text-section); line-height: .98; letter-spacing: -.052em; margin: 12px 0 20px; }
.color-orbit { position: absolute; inset: 12% 5% auto auto; width: 115px; height: 115px; border-radius: 50%; background: conic-gradient(#ef3e34,#f5bf38,#55b76c,#338dcc,#705bb7,#ef3e34); filter: blur(.2px); opacity: .92; box-shadow: 0 18px 50px rgba(51,141,204,.22); }
.color-screen-grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: 18px; margin-top: 55px; }
.color-screen-main, .color-screen-small { background: #1a1b1e; border: 1px solid #34353a; border-radius: var(--radius); overflow: hidden; }
.color-screen-main img { width: 100%; height: 560px; object-fit: cover; object-position: left top; }
.color-screen-stack { display: grid; gap: 18px; }
.color-screen-small img { width: 100%; height: 270px; object-fit: cover; object-position: left top; }
.screen-caption { padding: 18px 22px 21px; color: white; }
.screen-caption small { color: var(--red); text-transform: uppercase; letter-spacing: .1em; font-weight: 750; }
.screen-caption h3 { margin: 6px 0 0; font-size: 1.15rem; }
.color-value { display: inline-flex; align-items: center; gap: 9px; border: 1px solid var(--line); border-radius: 99px; padding: 8px 12px; font-size: .8rem; }
.color-dot { width: 14px; height: 14px; border-radius: 50%; background: linear-gradient(135deg,#f0b33b,#34926a); }

.camera-section { background: var(--black); color: white; }
.camera-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(45px,8vw,120px); align-items: center; }
.camera-layout .section-copy { color: #a8a9af; max-width: 570px; }
.camera-benefits { margin: 34px 0; border-top: 1px solid #34353a; }
.camera-benefit { display: grid; grid-template-columns: 38px 1fr; gap: 15px; padding: 17px 0; border-bottom: 1px solid #34353a; }
.camera-benefit span { color: var(--red); font-size: .78rem; padding-top: 3px; }
.camera-benefit strong { display: block; margin-bottom: 4px; }
.camera-benefit p { margin: 0; color: #95979e; font-size: var(--text-base); line-height: 1.55; }
.camera-diagrams { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.camera-card { background: #1b1c20; border: 1px solid #35363b; border-radius: var(--radius); padding: 28px; text-align: center; }
.camera-card.preferred { border-color: rgba(239,62,52,.75); box-shadow: 0 20px 70px rgba(239,62,52,.12); }
.camera-card small { color: #8e9097; text-transform: uppercase; letter-spacing: .1em; }
.camera-card h3 { font-size: 1.5rem; margin: 7px 0 25px; }
.camera-ring { width: min(100%,250px); aspect-ratio: 1; border: 1px solid #4a4b50; border-radius: 50%; margin: 0 auto 22px; position: relative; display: grid; place-items: center; background: radial-gradient(circle,#28292e 0 28%,transparent 29%); }
.camera-ring::after { content: attr(data-angle); font-size: 1.35rem; font-weight: 800; letter-spacing: -.04em; }
.cam-dot { position: absolute; width: 26px; height: 26px; border-radius: 50%; background: #777981; border: 4px solid #1b1c20; }
.preferred .cam-dot { background: var(--red); }
.cam-top { top: -13px; left: calc(50% - 13px); }
.cam-right { right: -13px; top: calc(50% - 13px); }
.cam-bottom { bottom: -13px; left: calc(50% - 13px); }
.cam-left { left: -13px; top: calc(50% - 13px); }
.cam-three-a { top: -13px; left: calc(50% - 13px); }
.cam-three-b { bottom: 10%; right: 3%; }
.cam-three-c { bottom: 10%; left: 3%; }
.camera-card .angle-note { color: #93959b; font-size: .82rem; line-height: 1.45; }
.geometry-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(28px,5vw,70px); align-items: start; }
.geometry-cards { display: grid; grid-template-columns: repeat(2,1fr); gap: 16px; }
.geometry-card { background: white; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; min-height: 220px; box-shadow: var(--shadow); }
.geometry-card strong { display: block; font-size: 1.25rem; letter-spacing: -.03em; margin-bottom: 12px; }
.geometry-card p { color: var(--muted); font-size: var(--text-base); line-height: 1.65; margin: 0; }
.geometry-card.accent { background: var(--black); color: white; }
.geometry-card.accent p { color: #a8a9af; }
.term-cloud { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.term-cloud span { border: 1px solid var(--line); background: white; border-radius: 999px; padding: 10px 14px; font-size: .86rem; color: var(--muted); }
.faq-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; margin-top: 42px; }
.faq-card { border: 1px solid var(--line); border-radius: var(--radius); background: white; padding: 28px; }
.faq-card h3 { margin: 0 0 12px; font-size: var(--text-card-title); letter-spacing: -.03em; }
.faq-card p { margin: 0; color: var(--muted); font-size: var(--text-base); line-height: 1.65; }
.defect-finder-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 42px; }
a.defect-finder-card { display: block; border: 1px solid var(--line); border-radius: var(--radius); background: white; padding: 28px; text-decoration: none; color: inherit; transition: border-color .2s, transform .2s; }
a.defect-finder-card:hover { border-color: var(--red); transform: translateY(-2px); }
a.defect-finder-card h3 { margin: 0 0 12px; font-size: var(--text-card-title); letter-spacing: -.03em; }
a.defect-finder-card p { margin: 0 0 16px; color: var(--muted); font-size: var(--text-base); line-height: 1.65; }
.defect-finder-target { font-size: .82rem; font-weight: 600; color: var(--red); letter-spacing: .04em; text-transform: uppercase; }

.use-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; margin-top: 55px; }
.use-card { border: 1px solid var(--line); background: white; border-radius: var(--radius); padding: 40px; min-height: 300px; }
.use-card .num { color: var(--red); font-size: .82rem; letter-spacing: .1em; }
.use-card h3 { font-size: var(--text-subsection); letter-spacing: -.04em; margin: 40px 0 15px; }
.use-card p { color: var(--muted); font-size: var(--text-base); line-height: 1.7; }
.chips { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 24px; }
.chip { border: 1px solid var(--line); border-radius: 99px; padding: 8px 12px; font-size: .78rem; }

.contact-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 9vw; }
.contact-data { margin-top: 50px; font-size: var(--text-base); line-height: 1.8; color: var(--muted); }
.contact-data strong { color: var(--ink); display: block; margin-top: 22px; }
.form { background: white; border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(28px, 5vw, 58px); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { margin-bottom: 20px; }
.field label { display: block; font-size: .8rem; font-weight: 700; margin-bottom: 9px; }
.field input, .field textarea { width: 100%; border: 1px solid var(--line); background: #fafaf8; border-radius: 12px; padding: 15px; outline: none; }
.field input:focus, .field textarea:focus { border-color: var(--red); box-shadow: 0 0 0 3px rgba(239,62,52,.1); }
.field textarea { min-height: 160px; resize: vertical; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-privacy { margin: 4px 0 26px; font-size: .82rem; line-height: 1.65; color: var(--muted); }
.form-privacy strong { color: var(--ink); display: block; margin-bottom: 6px; font-size: .8rem; }
.form-privacy a { color: var(--ink); text-decoration: underline; text-underline-offset: 2px; }
.form-privacy a:hover { color: var(--red); }
.form-error { margin: 0 0 22px; padding: 14px 16px; border: 1px solid rgba(239,62,52,.35); border-radius: 12px; background: rgba(239,62,52,.06); color: #8f2d24; font-size: .86rem; line-height: 1.55; }
.form-error a { color: inherit; text-decoration: underline; text-underline-offset: 2px; }
.thankyou-panel { max-width: 720px; margin: 0 auto; text-align: center; }
.thankyou-panel .lead { margin: 24px auto 0; max-width: 540px; }

.site-footer { background: var(--black); color: white; padding: 75px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.3fr .7fr .7fr; gap: 80px; padding-bottom: 65px; }
.footer-brand p { color: #989aa1; max-width: 420px; font-size: var(--text-base); line-height: 1.6; }
.footer-col h4 { color: #777980; font-size: .75rem; text-transform: uppercase; letter-spacing: .1em; }
.footer-col a { display: block; margin: 13px 0; }
.footer-col a:hover { color: var(--red); }
.footer-bottom { color: #777980; font-size: .78rem; border-top: 1px solid #303136; padding-top: 24px; display: flex; justify-content: space-between; gap: 20px; }
.reveal { opacity: 0; transform: translateY(22px); transition: .7s ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 900px) {
  .wrap { width: min(calc(100% - 32px), var(--max)); }
  .section { padding: 82px 0; }
  .menu-toggle { display: grid; place-items: center; }
  .nav-links { position: fixed; inset: 0; background: var(--paper); padding: 120px 28px 40px; flex-direction: column; align-items: flex-start; font-size: 1.7rem; transform: translateX(100%); transition: .3s ease; }
  .lang-switch { margin-top: 8px; }
  .lang-switch .lang-link, .lang-switch .lang-active { width: 48px; height: 38px; font-size: .82rem; }
  .nav-links.open { transform: none; }
  .hero { padding-top: 115px; min-height: auto; }
  .hero-grid, .page-hero-grid, .intro-grid, .product-stage, .process-grid, .download-card, .download-product-grid, .contact-grid, .drawing-layout, .print-hero-grid, .product-bridge, .camera-layout, .geometry-grid { grid-template-columns: 1fr; }
  .hero-product-visual { height: auto; min-height: 600px; padding: 50px 0 70px; }
  .print-hero { padding-top: 120px; }
  .print-visual { height: 580px; order: -1; }
  .print-visual img { height: 550px; }
  .hero-visual { height: 600px; order: -1; }
  .hero-visual > img { height: 560px; }
  .hero-copy { padding-bottom: 70px; }
  .hero-metrics { grid-template-columns: 1fr 1fr; }
  .metric:nth-child(2) { border-right: 0; }
  .metric:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .stage-copy { padding: 70px 30px; }
  .applications { grid-template-columns: 1fr; }
  .defect-card, .defect-card.wide { grid-column: span 6; }
  .defect-head { display: block; }
  .defect-strip { grid-template-columns: 1fr 1fr; }
  .app-card { height: 430px; }
  .app-card.small { height: 300px; }
  .download-art { min-height: 440px; }
  .cta-row { display: block; }
  .cta .button { margin-top: 24px; }
  .gallery { grid-template-columns: 1fr; }
  .gallery img { height: 520px; }
  .gallery .gallery-stack { grid-template-columns: 1fr 1fr; }
  .gallery .gallery-stack img { height: 300px; }
}

@media (max-width: 600px) {
  .display, .display-small { font-size: clamp(2.35rem, 12vw, 3.6rem); }
  .hero-visual { height: 460px; }
  .hero-visual img { height: 430px; }
  .hero-product-visual { grid-template-columns: 1fr; grid-template-rows: auto; height: auto; min-height: 0; padding: 25px 0 45px; }
  .hero-product-visual img { height: 100%; }
  .hero-card-main { grid-row: auto; min-height: 330px; }
  .hero-card-print, .hero-card-color { min-height: 260px; }
  .hero-visual::before { width: 390px; height: 390px; }
  .hero-visual::after { width: 280px; height: 280px; }
  .orbit { font-size: .7rem; padding: 9px 12px; }
  .orbit-a { top: 12%; }
  .feature-grid, .spec-grid, .use-grid, .form-row, .footer-grid, .geometry-cards, .faq-grid, .solution-grid, .defect-finder-grid { grid-template-columns: 1fr; }
  .solution-card { grid-template-rows: 260px 1fr; }
  .solution-image img { height: 260px; }
  .print-error-grid { grid-template-columns: 1fr; }
  .color-screen-grid { grid-template-columns: 1fr; }
  .color-screen-stack { grid-template-columns: 1fr 1fr; }
  .print-metrics { grid-template-columns: 1fr 1fr; }
  .print-visual { height: 460px; }
  .print-visual img { height: 430px; }
  .print-visual::before { width: 390px; height: 390px; }
  .print-visual::after { width: 270px; height: 270px; }
  .color-screen-stack { grid-template-columns: 1fr; }
  .color-screen-main img, .color-screen-small img { height: 300px; }
  .camera-diagrams { grid-template-columns: 1fr; }
  .defect-card, .defect-card.wide { grid-column: 1 / -1; }
  .defect-strip { grid-template-columns: 1fr; }
  .feature { min-height: 220px; }
  .footer-grid { gap: 32px; }
  .footer-bottom { flex-direction: column; }
  .page-hero { padding: 145px 0 75px; }
  .gallery img { height: 420px; }
  .gallery .gallery-stack { grid-template-columns: 1fr; }
  .gallery .gallery-stack img { height: 300px; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}