/* Thessia / DVG Beauty - native HTML and CSS, no external dependencies. */
:root {
  --navy: #031a2a;
  --navy-deep: #02131f;
  --navy-soft: #09293c;
  --ink: #132d3c;
  --muted: #526774;
  --cyan: #76dce9;
  --blue: #087190;
  --paper: #f4f7f8;
  --line: #dce5e9;
  --white: #ffffff;
  --radius: 18px;
  --container: 1184px;
  color-scheme: light;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 104px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: 'Avenir Next', 'Segoe UI', Arial, sans-serif; font-size: 16px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; height: auto; }
picture { display: block; }
a { color: inherit; text-underline-offset: .22em; }
button, summary { font: inherit; }
a, summary { -webkit-tap-highlight-color: transparent; }
button, a, summary { touch-action: manipulation; }
:focus-visible { outline: 3px solid #159bb8; outline-offset: 5px; }
.dark :focus-visible, .site-header :focus-visible { outline-color: var(--cyan); }
::selection { background: #b3e9ef; color: var(--navy); }
figure, p, h1, h2, h3, h4, ul, ol, dl, dd { margin: 0; }
svg { display: block; flex-shrink: 0; }
h1, h2, h3 { font-weight: 650; line-height: 1.12; }
h1 { font-size: clamp(2.6rem, 4.55vw, 4.25rem); letter-spacing: -.047em; }
h2 { font-size: clamp(1.85rem, 3.05vw, 2.55rem); letter-spacing: -.038em; text-wrap: balance; }
h3 { font-size: 1.25rem; letter-spacing: -.022em; line-height: 1.25; }
.container { width: min(var(--container), calc(100% - 80px)); margin-inline: auto; }
.section { padding-block: 80px; }
.dark { background: var(--navy); color: var(--white); }
.dark .muted { color: #b5c8d2; }
.eyebrow { color: var(--blue); font-size: .69rem; font-weight: 750; text-transform: uppercase; letter-spacing: .16em; line-height: 1.5; margin-bottom: 15px; }
.dark .eyebrow { color: var(--cyan); }
.lead { color: var(--muted); font-size: 1rem; line-height: 1.75; }
.dark .lead { color: #b8cbd5; }
.split-heading { display: grid; grid-template-columns: 1.1fr 1fr; gap: 64px; align-items: end; margin-bottom: 36px; }
.split-heading .lead { max-width: 460px; padding-bottom: 3px; }
.stack > * + * { margin-top: 20px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 16px; padding: 14px 21px; min-height: 49px; border: 1px solid transparent; border-radius: 7px; background: var(--cyan); color: var(--navy-deep); font-size: .86rem; font-weight: 700; line-height: 1.4; text-decoration: none; transition: background .22s ease, border-color .22s ease, transform .22s ease; }
.button:hover { background: #9ee9f2; transform: translateY(-2px); }
.button .arrow { font-size: 1.2rem; line-height: 1; transition: transform .22s; }
.button:hover .arrow { transform: translateX(3px); }
.button-outline { background: transparent; border-color: #657d8b; color: white; }
.button-outline:hover { background: #12384a; border-color: #b4d8e2; }
.button-dark { background: var(--navy); color: white; }
.button-dark:hover { background: #16445a; }
.button-small { font-size: .78rem; padding: 11px 17px; min-height: 43px; }
.text-link { display: inline-flex; align-items: center; gap: 10px; color: var(--blue); font-size: .86rem; font-weight: 700; text-decoration: none; }
.text-link:hover { text-decoration: underline; }
.dark .text-link { color: var(--cyan); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.skip-link { position: fixed; z-index: 100; top: 12px; left: 12px; padding: 12px 20px; background: white; color: var(--navy); transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }
/* The original PDF wordmark is an image, never retyped or reconstructed. */
.site-header { position: sticky; top: 0; z-index: 30; background: var(--navy-deep); border-bottom: 1px solid #19313f; color: white; }
.header-inner { display: flex; align-items: center; gap: 32px; min-height: 80px; }
.brand { display: inline-flex; flex-shrink: 0; text-decoration: none; }
.brand img { width: 164px; height: auto; }
.desktop-nav { display: flex; align-items: center; gap: 25px; margin-left: auto; }
.desktop-nav a { font-size: .79rem; color: #c3d0d7; text-decoration: none; white-space: nowrap; transition: color .2s; }
.desktop-nav a:hover { color: white; }
.header-cta { margin-left: 8px; }
.mobile-nav { display: none; }
/* The hero is cropped from the 3840 x 2160 source, without baked-in stretching. */
.hero { position: relative; isolation: isolate; background: var(--navy-deep); overflow: clip; }
.hero-art { position: absolute; inset: 0 0 0 auto; width: 70%; z-index: -2; }
.hero-art img { width: 100%; height: 100%; object-fit: cover; object-position: 52% 42%; }
.hero::before { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, #02131f 0%, #02131f 25%, rgba(2,19,31,.9) 38%, rgba(2,19,31,.15) 65%, rgba(2,19,31,.04) 100%); }
.hero::after { content: ''; position: absolute; inset: auto 0 0; height: 120px; z-index: -1; background: linear-gradient(transparent, #02131f); }
.hero-inner { min-height: 596px; display: flex; align-items: center; padding-block: 68px 82px; }
.hero-copy { max-width: 592px; }
.hero .eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: .66rem; letter-spacing: .14em; }
.status-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 15px #67cdd377; }
.hero h1 span { color: var(--cyan); }
.hero-description { max-width: 445px; color: #bed0da; font-size: 1.03rem; margin-top: 24px; line-height: 1.72; }
.hero .actions { margin-top: 28px; }
.hero-note { display: flex; align-items: center; gap: 14px; color: #95afbd; font-size: .72rem; margin-top: 24px; }
.hero-note::before { content: ''; width: 26px; height: 1px; background: #486a7a; }
.hero-caption { position: absolute; bottom: 26px; right: max(40px, calc((100vw - var(--container))/2)); display: flex; align-items: center; gap: 10px; font-size: .61rem; letter-spacing: .18em; text-transform: uppercase; color: #99b8c8; }
.hero-caption::before { content: ''; height: 1px; width: 32px; background: #557785; }
.spec-bar { background: #092537; border-top: 1px solid #193948; color: white; }
.spec-list { display: grid; grid-template-columns: repeat(4,1fr); padding-block: 24px; }
.spec-list > div { display: flex; gap: 16px; align-items: center; padding-inline: 27px; border-left: 1px solid #284252; }
.spec-list > div:first-child { border-left: 0; padding-left: 0; }
.spec-list dt { color: var(--cyan); font-size: 1.35rem; font-weight: 650; min-width: 40px; line-height: 1.1; }
.spec-list dd { color: #c2d2dc; font-size: .75rem; line-height: 1.5; }
.spec-list dd strong { display: block; color: white; font-weight: 600; font-size: .83rem; }
/* Two complementary tools. Both images have natural proportions. */
.workflow { background: var(--paper); }
.workflow-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.workflow-card { background: white; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: grid; grid-template-columns: 1fr 1fr; min-height: 232px; }
.workflow-copy { padding: 28px 0 28px 28px; display: flex; flex-direction: column; align-items: flex-start; }
.step-label { display: inline-flex; gap: 8px; align-items: center; font-size: .65rem; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; color: var(--blue); margin-bottom: 12px; }
.step-label span { display: inline-flex; width: 25px; height: 25px; border-radius: 50%; align-items: center; justify-content: center; background: #e6f2f5; font-size: .62rem; letter-spacing: 0; }
.workflow-copy p:not(.step-label) { margin-top: 10px; color: var(--muted); font-size: .83rem; line-height: 1.65; }
.workflow-copy .text-link { margin-top: auto; padding-top: 17px; font-size: .78rem; }
.workflow-picture { display: grid; align-items: center; padding: 22px 14px; min-width: 0; }
.workflow-picture img { width: 100%; height: auto; }
.workflow-picture.device { padding-right: 0; }
.workflow-picture.screen { background: var(--navy); margin: 16px; border-radius: 12px; padding: 10px; }
.workflow-picture.screen img { border-radius: 5px; }
/* Physical scanner + true camera close-up. */
.scanner { background: white; }
.product-layout { display: grid; grid-template-columns: 1.07fr 1fr; gap: 78px; align-items: center; }
.scanner-visual { display: grid; gap: 16px; }
.product-main { position: relative; border: 1px solid var(--line); border-radius: var(--radius); background: white; overflow: hidden; }
.product-main > img { width: 100%; height: auto; }
.product-main figcaption { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 13px 22px; border-top: 1px solid #e7edf0; color: var(--muted); font-size: .7rem; }
.product-main figcaption strong { color: var(--ink); font-size: .77rem; font-weight: 600; }
.camera-strip { display: grid; grid-template-columns: 110px 1fr; gap: 23px; align-items: center; padding: 15px 23px 15px 15px; border: 1px solid var(--line); border-radius: 14px; background: var(--paper); }
.camera-strip img { width: 110px; height: 118px; object-fit: contain; border-radius: 8px; background: white; }
.camera-strip figcaption strong { display: block; font-size: .89rem; margin-bottom: 5px; }
.camera-strip figcaption p { font-size: .77rem; line-height: 1.65; color: var(--muted); }
.feature-list { margin-top: 27px; padding: 0; list-style: none; }
.feature-list li { display: grid; grid-template-columns: 27px 1fr; gap: 14px; padding-block: 13px; border-top: 1px solid var(--line); }
.feature-list .check { display: grid; place-items: center; width: 25px; height: 25px; border-radius: 50%; background: #e8f4f5; color: #176c7c; font-size: .82rem; }
.feature-list strong { display: block; font-size: .91rem; font-weight: 650; }
.feature-list p { font-size: .875rem; color: var(--muted); line-height: 1.6; margin-top: 3px; }
.product-copy > .lead { margin-top: 18px; }
/* Studio is a landscape figure in normal flow, never an absolute-positioned portrait. */
.studio { background: var(--navy); }
.studio-layout { display: grid; grid-template-columns: .95fr 1.05fr; gap: 72px; align-items: center; }
.studio-copy > p.lead { margin-top: 20px; }
.studio-points { list-style: none; padding: 0; margin-top: 23px; }
.studio-points li { display: grid; grid-template-columns: 26px 1fr; align-items: start; gap: 15px; padding-block: 12px; border-top: 1px solid #284050; font-size: .86rem; color: #bed0da; }
.studio-points .number { color: var(--cyan); font-size: .66rem; font-weight: 700; padding-top: 4px; }
.studio-points strong { color: white; font-weight: 600; }
.studio-screen { background: #011b2e; border: 1px solid #284758; border-radius: var(--radius); overflow: hidden; padding: 28px 22px 0; }
.studio-screen img { width: 100%; height: auto; object-fit: contain; }
.studio-screen figcaption { padding: 19px 0; text-align: center; color: #a2bccb; font-size: .7rem; border-top: 1px solid #284758; margin-top: 17px; }
.software-footer { display: flex; justify-content: space-between; gap: 20px; margin-top: 20px; padding-inline: 4px; font-size: .75rem; color: #a9c3ce; }
.software-footer span { display: inline-flex; gap: 8px; align-items: center; }
.software-footer i { height: 5px; width: 5px; border-radius: 50%; background: #76dce9; }
/* Eight parameters from the brochure. */
.analysis { background: #edf3f5; }
.analysis-layout { display: grid; grid-template-columns: .77fr 1.23fr; gap: 65px; align-items: center; }
.analysis-photo { overflow: hidden; border-radius: var(--radius); position: relative; max-width: 430px; }
.analysis-photo img { width: 100%; height: auto; }
.analysis-photo figcaption { position: absolute; left: 0; bottom: 0; right: 0; padding: 46px 23px 22px; color: #e3eff4; background: linear-gradient(transparent, #041a2be6); font-size: .71rem; }
.analysis-copy > .lead { margin-top: 18px; font-size: .9rem; }
.parameter-grid { margin-top: 24px; padding: 0; list-style: none; display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 10px; }
.parameter { background: #fff; border: 1px solid #dce6eb; border-radius: 10px; padding: 11px 13px; display: flex; align-items: center; gap: 13px; min-width: 0; }
.parameter img { width: 43px; height: 43px; border-radius: 50%; flex-shrink: 0; }
.parameter h3 { font-size: .8rem; font-weight: 600; letter-spacing: -.012em; }
.parameter small { display: block; font-size: .58rem; font-weight: 650; letter-spacing: .08em; color: #62808e; margin-bottom: 3px; }
.source-note { font-size: .7rem; color: var(--muted); margin-top: 18px; line-height: 1.6; }
/* Business benefits, without invented figures or promises. */
.benefits { background: white; }
.benefit-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 0; margin-top: 36px; }
.benefit-card { padding-inline: 24px; border-left: 1px solid var(--line); }
.benefit-card:first-child { border: 0; padding-left: 0; }
.benefit-number { color: var(--blue); font-size: .7rem; font-weight: 650; margin-bottom: 16px; }
.benefit-card h3 { font-size: 1.06rem; margin-bottom: 12px; }
.benefit-card p { font-size: .875rem; color: var(--muted); line-height: 1.7; }
/* Training image remains proportional and contained. */
.support { background: var(--paper); border-top: 1px solid var(--line); }
.support-layout { display: grid; grid-template-columns: 1.1fr .9fr; gap: 100px; align-items: center; }
.support-copy > .lead { margin-top: 22px; }
.support-items { display: flex; gap: 25px; border-block: 1px solid #d8e3e7; padding-block: 21px; margin-block: 24px; }
.support-items > div { flex: 1; }
.support-items strong { font-size: .87rem; display: block; margin-bottom: 5px; }
.support-items span { color: var(--muted); font-size: .78rem; line-height: 1.6; display: block; }
.support-visual { position: relative; max-width: 317px; margin-inline: auto; }
.support-visual > img { width: 100%; height: auto; border-radius: var(--radius); }
.support-tag { position: absolute; left: -38px; bottom: 28px; background: var(--navy); color: #c2d9e4; font-size: .76rem; padding: 16px 21px; border-radius: 9px; border: 1px solid #244253; }
.support-tag strong { display: block; color: white; font-size: .88rem; margin-bottom: 2px; }
/* Native details: accessible and functional without JavaScript. */
.faq { background: white; }
.faq-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; align-items: start; }
.faq-intro .lead { margin-block: 20px; max-width: 350px; font-size: .94rem; }
.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding-block: 20px; cursor: pointer; font-weight: 600; font-size: .91rem; line-height: 1.5; list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; color: var(--blue); font-size: 1.35rem; font-weight: 400; flex-shrink: 0; }
.faq-item[open] summary::after { content: '\2212'; }
.faq-item p { padding: 0 32px 21px 0; color: var(--muted); font-size: .85rem; line-height: 1.8; }
/* No pretend form: all contact links use real email or telephone destinations. */
.contact { background: var(--navy); position: relative; overflow: hidden; }
.contact::after { content: ''; position: absolute; height: 590px; width: 590px; border: 1px solid #224454; border-radius: 50%; right: -270px; top: -280px; pointer-events: none; }
.contact-layout { display: grid; grid-template-columns: 1.1fr .9fr; gap: 90px; align-items: center; }
.contact-copy .lead { max-width: 460px; margin-top: 20px; }
.contact-copy .actions { margin-top: 25px; }
.contact-details { border-left: 1px solid #31505f; padding-left: 48px; position: relative; z-index: 1; }
.dvg-logo { width: 130px; height: auto; margin-bottom: 23px; }
.contact-details address { font-style: normal; color: #bdd0da; font-size: .87rem; line-height: 1.9; }
.contact-details address strong { color: white; font-size: .9rem; }
.contact-details address a { text-decoration: none; }
.contact-details address a:hover { text-decoration: underline; }
.contact-phone { font-size: 1.21rem; letter-spacing: -.01em; color: white; display: inline-block; margin-block: 13px 2px; }
.site-footer { padding-block: 27px; background: var(--navy-deep); color: #9fb7c4; }
.footer-inner { display: flex; justify-content: space-between; align-items: center; gap: 24px; }
.footer-signature { display: flex; align-items: center; gap: 20px; }
.footer-logo { width: 102px; height: auto; }
.footer-signature span { font-size: .66rem; }
.footer-links { display: flex; flex-wrap: wrap; gap: 23px; font-size: .7rem; }
.footer-links a { text-decoration: none; }
.footer-links a:hover { color: white; text-decoration: underline; }
/* Legal information shares the same authentic brand and typographic hierarchy. */
.legal-main { padding-block: 65px 90px; }
.legal-container { width: min(800px,calc(100% - 48px)); margin-inline: auto; }
.breadcrumb { font-size: .77rem; color: var(--muted); margin-bottom: 25px; }
.legal-main h1 { font-size: clamp(2rem,4vw,3rem); }
.legal-intro { margin-bottom: 36px; }
.legal-intro .lead { margin-top: 16px; }
.legal-block { padding: 27px 0; border-top: 1px solid var(--line); }
.legal-block h2 { font-size: 1.25rem; margin-bottom: 18px; }
.legal-block p { color: var(--muted); font-size: .92rem; }
.legal-block p + p { margin-top: 12px; }
.legal-data > div { display: grid; grid-template-columns: 210px 1fr; gap: 20px; padding-block: 8px; font-size: .87rem; }
.legal-data dt { font-weight: 600; }
.legal-data dd { color: var(--muted); overflow-wrap: anywhere; }
.legal-main .timestamp { font-size: .72rem; color: var(--muted); margin-top: 30px; }
.not-found { padding-block: 110px; }
.not-found .lead { margin-block: 24px; }
/* Motion is restrained, decorative and never required to see content. */
@media (prefers-reduced-motion: no-preference) {
  .hero-copy { animation: hero-in .8s cubic-bezier(.2,.7,.3,1) both; }
  .hero-art { animation: image-in 1.1s ease both; }
  .product-main > img { transition: transform .65s ease; }
  .product-main:hover > img { transform: translateY(-4px); }
  @supports (animation-timeline: view()) {
    .reveal { animation: reveal linear both; animation-timeline: view(); animation-range: entry 0% entry 22%; }
  }
}
@keyframes hero-in { from { opacity: 0; transform: translateY(13px); } to { opacity: 1; transform: none; } }
@keyframes image-in { from { opacity: .6; } to { opacity: 1; } }
@keyframes reveal { from { opacity: .25; transform: translateY(16px); } to { opacity: 1; transform: none; } }
@media (min-width: 1700px) {
  .hero-inner { min-height: 650px; }
  .hero-art { width: 66%; }
}
@media (max-width: 1160px) {
  .container { width: calc(100% - 64px); }
  .desktop-nav { gap: 18px; }
  .desktop-nav a { font-size: .73rem; }
  .header-inner { gap: 21px; }
  .brand img { width: 145px; }
  .header-cta { margin-left: 0; }
  .product-layout, .studio-layout { gap: 45px; }
  .analysis-layout { gap: 35px; }
  .support-layout { gap: 60px; }
  .faq-layout { gap: 45px; }
  .hero-copy { max-width: 550px; }
  .hero h1 { font-size: 3.75rem; }
  .hero-inner { min-height: 555px; }
  .hero-art { width: 73%; }
  .spec-list > div { padding-inline: 18px; gap: 10px; }
  .workflow-card { grid-template-columns: 1.1fr .9fr; }
  .workflow-copy { padding-left: 23px; }
  .workflow-picture.screen { margin: 16px 12px; padding: 7px; }
}
@media (max-width: 960px) {
  .desktop-nav { display: none; }
  .header-cta { margin-left: auto; }
  .mobile-nav { display: block; }
  .mobile-nav summary { display: flex; align-items: center; gap: 10px; font-size: .78rem; cursor: pointer; list-style: none; min-height: 44px; }
  .mobile-nav summary::-webkit-details-marker { display: none; }
  .mobile-nav summary::after { content: '+'; font-size: 1.4rem; }
  .mobile-nav[open] summary::after { content: '\2212'; }
  .mobile-nav nav { position: absolute; top: 100%; left: 0; right: 0; padding: 20px 32px; display: grid; grid-template-columns: 1fr 1fr; background: var(--navy-deep); border-top: 1px solid #284858; border-bottom: 1px solid #284858; box-shadow: 0 16px 28px #031a2a22; }
  .mobile-nav nav a { padding: 11px; text-decoration: none; font-size: .85rem; color: #d7e7ed; }
  .mobile-nav nav a:hover { color: var(--cyan); }
  .site-header { position: relative; }
  html { scroll-padding-top: 22px; }
  .hero-copy { max-width: 495px; }
  .hero h1 { font-size: 3.4rem; }
  .hero-art { width: 76%; opacity: .87; }
  .hero::before { background: linear-gradient(90deg,#02131f 0%,#02131ff7 22%,#02131fd6 38%,#02131f18 85%); }
  .hero-description { max-width: 390px; font-size: .95rem; }
  .hero-inner { min-height: 548px; }
  .hero-caption { right: 30px; }
  .section { padding-block: 65px; }
  .split-heading { gap: 35px; }
  .workflow-card { display: flex; flex-direction: column-reverse; }
  .workflow-picture { height: 160px; }
  .workflow-picture.device { padding: 26px 20px 0; }
  .workflow-picture.screen { margin: 16px 16px 0; padding: 10px 27px; }
  .workflow-picture.screen img { width: auto; max-height: 140px; margin-inline: auto; }
  .workflow-copy { flex: 1; padding: 24px; }
  .workflow-copy h3 { max-width: 250px; }
  .product-layout { gap: 35px; }
  .camera-strip { gap: 12px; padding: 12px; grid-template-columns: 78px 1fr; }
  .camera-strip img { width: 78px; height: 101px; }
  .studio-layout { grid-template-columns: 1fr 1fr; gap: 35px; }
  .studio-screen { padding: 15px 12px 0; }
  .software-footer { flex-direction: column; gap: 7px; }
  .analysis-layout { grid-template-columns: .7fr 1.3fr; gap: 25px; }
  .parameter { padding: 10px; gap: 8px; }
  .parameter img { width: 36px; height: 36px; }
  .parameter h3 { font-size: .72rem; }
  .benefit-grid { grid-template-columns: 1fr 1fr; gap: 30px 0; }
  .benefit-card:nth-child(3) { border: 0; padding-left: 0; }
  .benefit-card:nth-child(2n) { padding-right: 0; }
  .support-layout { grid-template-columns: 1.2fr .8fr; gap: 50px; }
  .support-tag { left: -15px; }
  .support-items { gap: 20px; }
  .faq-layout { gap: 35px; }
  .contact-layout { gap: 50px; }
  .contact-details { padding-left: 32px; }
}
@media (max-width: 700px) {
  .container { width: calc(100% - 40px); }
  .header-inner { min-height: 73px; gap: 17px; flex-wrap: wrap; }
  .brand img { width: 130px; }
  .header-cta { padding: 10px 12px; min-height: 40px; font-size: .7rem; }
  .mobile-nav { margin-left: 0; }
  .mobile-nav summary { font-size: .72rem; gap: 7px; }
  .mobile-nav nav { padding-inline: 12px; }
  .hero-inner { min-height: 0; padding-block: 280px 40px; }
  .hero-art { width: 100%; height: 350px; top: 0; opacity: 1; }
  .hero-art img { object-position: 52% 28%; }
  .hero::before { background: linear-gradient(180deg,rgba(2,19,31,.02) 0px,rgba(2,19,31,.1) 140px,rgba(2,19,31,.78) 252px,#02131f 330px); }
  .hero::after { display: none; }
  .hero-copy { max-width: 550px; }
  .hero h1 { font-size: clamp(2.2rem, 7.8vw, 3.3rem); line-height: 1.1; }
  .hero .eyebrow { font-size: .58rem; letter-spacing: .115em; margin-bottom: 14px; }
  .hero-description { max-width: 100%; margin-top: 20px; font-size: .92rem; }
  .hero .actions { margin-top: 23px; gap: 10px; }
  .hero .button { font-size: .78rem; padding: 13px 16px; min-height: 46px; }
  .hero-note { margin-top: 20px; font-size: .66rem; }
  .hero-caption { display: none; }
  .spec-list { grid-template-columns: 1fr 1fr; gap: 20px 0; padding-block: 25px; }
  .spec-list > div { padding-inline: 15px 0; gap: 11px; }
  .spec-list > div:nth-child(3) { border: 0; padding-left: 0; }
  .spec-list dt { font-size: 1.19rem; min-width: 34px; }
  .spec-list dd { font-size: .66rem; }
  .spec-list dd strong { font-size: .72rem; }
  .section { padding-block: 52px; }
  h2 { font-size: 1.92rem; line-height: 1.16; }
  .eyebrow { font-size: .62rem; margin-bottom: 13px; }
  .split-heading { grid-template-columns: 1fr; gap: 17px; margin-bottom: 27px; }
  .split-heading .lead { max-width: none; font-size: .91rem; }
  .workflow-grid { gap: 14px; }
  .workflow-copy { padding: 18px; }
  .workflow-copy h3 { font-size: 1.08rem; }
  .workflow-copy p:not(.step-label) { font-size: .8rem; }
  .workflow-picture { height: 125px; }
  .workflow-picture.device { padding: 16px 8px 0; }
  .workflow-picture.screen { margin: 12px 12px 0; padding: 4px; height: 113px; }
  .step-label { font-size: .6rem; gap: 7px; }
  .product-layout, .studio-layout, .analysis-layout, .support-layout, .faq-layout, .contact-layout { grid-template-columns: 1fr; gap: 32px; }
  .product-copy { grid-row: 1; }
  .product-main { max-width: 510px; }
  .scanner-visual { max-width: 510px; width: 100%; margin-inline: auto; }
  .camera-strip { grid-template-columns: 95px 1fr; gap: 22px; }
  .camera-strip img { width: 95px; height: 114px; }
  .feature-list { margin-top: 22px; }
  .product-main figcaption { padding-inline: 17px; }
  .studio-screen { padding: 22px 16px 0; }
  .studio-screen figcaption { font-size: .64rem; }
  .software-footer { flex-direction: row; font-size: .68rem; gap: 12px; }
  .analysis-photo { display: none; }
  .parameter-grid { gap: 10px; }
  .parameter { padding: 12px 10px; gap: 10px; }
  .parameter img { width: 38px; height: 38px; }
  .parameter h3 { font-size: .76rem; }
  .analysis-copy > .lead { font-size: .88rem; }
  .benefit-grid { margin-top: 28px; gap: 28px 0; }
  .benefit-card { padding-inline: 18px; }
  .benefit-card h3 { font-size: 1rem; }
  .benefit-card p { font-size: .8rem; }
  .benefit-number { margin-bottom: 12px; }
  .support-visual { max-width: 275px; }
  .support-tag { left: -24px; font-size: .72rem; bottom: 20px; }
  .support-copy > .lead { font-size: .91rem; }
  .support-items { padding-block: 18px; margin-block: 22px; gap: 23px; }
  .support-items strong { font-size: .83rem; }
  .support-items span { font-size: .75rem; }
  .faq-intro .lead { max-width: 100%; margin-block: 17px; font-size: .9rem; }
  .faq-layout { gap: 27px; }
  .faq-item summary { font-size: .86rem; padding-block: 18px; }
  .faq-item p { font-size: .83rem; }
  .contact-details { border-left: 0; border-top: 1px solid #31505f; padding: 27px 0 0; }
  .contact-copy .lead { font-size: .91rem; }
  .contact-details { display: grid; grid-template-columns: 90px 1fr; gap: 22px; align-items: start; }
  .dvg-logo { width: 90px; margin: 8px 0 0; }
  .contact-details address { font-size: .81rem; }
  .contact-details address strong { font-size: .84rem; }
  .contact-phone { font-size: 1.08rem; margin-top: 9px; }
  .footer-inner { align-items: flex-start; flex-direction: column; gap: 20px; }
  .footer-links { gap: 20px; }
  .footer-logo { width: 98px; }
  .legal-main { padding-block: 40px 60px; }
  .legal-data > div { grid-template-columns: 1fr; gap: 1px; padding-block: 9px; }
  .legal-block { padding-block: 23px; }
  .legal-block p { font-size: .87rem; }
}
@media (max-width: 420px) {
  .header-inner { gap: 12px; }
  .brand img { width: 117px; }
  .header-cta { font-size: .66rem; padding-inline: 10px; }
  .mobile-nav summary { font-size: .69rem; }
  .hero-inner { padding-top: 255px; }
  .hero-art { height: 320px; }
  .hero::before { background: linear-gradient(180deg,#02131f00 100px,#02131fbb 230px,#02131f 310px); }
  .hero .actions { align-items: stretch; display: grid; grid-template-columns: 1fr; max-width: 390px; }
  .hero .button { font-size: .73rem; padding-inline: 13px; gap: 10px; }
  .workflow-grid { grid-template-columns: 1fr; }
  .workflow-card { display: grid; grid-template-columns: 1.08fr .92fr; }
  .workflow-picture { height: auto; }
  .workflow-picture.screen { margin: 14px 12px 14px 0; height: auto; }
  .workflow-picture.device { padding: 12px 0 12px 6px; }
  .workflow-copy { padding: 22px 0 22px 20px; }
  .workflow-copy h3 { font-size: 1.12rem; }
  .workflow-copy p:not(.step-label) { font-size: .78rem; }
  .workflow-copy .text-link { font-size: .73rem; }
  .parameter { gap: 8px; padding-inline: 9px; }
  .parameter img { width: 32px; height: 32px; }
  .parameter h3 { font-size: .71rem; }
  .parameter small { font-size: .55rem; }
  .contact-copy .actions .button { font-size: .75rem; padding-inline: 14px; }
}
@media (max-width: 350px) {
  .container { width: calc(100% - 32px); }
  .brand img { width: 105px; }
  .header-inner { gap: 9px; }
  .header-cta { font-size: .62rem; padding-inline: 8px; }
  .mobile-nav summary { font-size: .63rem; gap: 3px; }
  .hero .actions { flex-direction: column; }
  .parameter img { width: 29px; height: 29px; }
  .parameter { padding-inline: 7px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
@media print {
  .site-header, .site-footer, .hero-art, .hero-caption, .hero::before, .hero::after, .actions, .text-link, .scroll-cue { display: none !important; }
  body, .dark, .contact, .spec-bar, .studio { background: white !important; color: black !important; }
  p, .lead, .dark .lead, .studio-points li, .studio-points strong, .dark .eyebrow, .hero h1 span, .spec-list dd, .spec-list dd strong, .contact-details address, .contact-details address strong, .contact-phone { color: black !important; }
  .reveal, .hero-copy { opacity: 1 !important; transform: none !important; animation: none !important; }
  .section { padding-block: 25px; }
  .hero-inner { min-height: 0; padding-block: 20px; }
  .container { width: 100%; }
  .hero-note { display: none; }
  h1 { font-size: 32pt; } h2 { font-size: 22pt; }
  .workflow-card, figure, .benefit-card, .faq-item { break-inside: avoid; }
  .faq-item > p { display: block !important; content-visibility: visible; }
}