:root {
  --site-max: 1280px;
  --site-gutter: clamp(20px, 4vw, 48px);
  --site-ease: cubic-bezier(.22, 1, .36, 1);
  --touch-target: 44px;
}

html {
  scroll-padding-top: 76px;
  background: var(--color-bg);
  scrollbar-gutter: stable;
}

body {
  overflow-x: hidden;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

*, *::before, *::after { box-sizing: border-box; }

button,
a,
input,
textarea,
label {
  -webkit-tap-highlight-color: transparent;
}

:where(a, button, input, textarea, [tabindex]):focus-visible {
  outline: 3px solid color-mix(in srgb, var(--color-accent) 72%, #fff);
  outline-offset: 3px;
}

button:disabled {
  cursor: not-allowed;
  opacity: .58;
}

section[id] {
  scroll-margin-top: 76px;
}

.site-progress {
  position: fixed;
  inset: 0 auto auto 0;
  z-index: 200;
  width: 100%;
  height: 3px;
  pointer-events: none;
  transform: scaleX(var(--progress, 0));
  transform-origin: left center;
  background: linear-gradient(90deg, var(--color-accent-300), var(--color-accent));
  box-shadow: 0 0 18px color-mix(in srgb, var(--color-accent) 55%, transparent);
}

.site-shell {
  background:
    linear-gradient(90deg, color-mix(in srgb, var(--color-divider) 36%, transparent) 1px, transparent 1px) 50% 0 / min(8.33vw, 106px) 100%,
    var(--color-bg);
}

.site-shell [style*="color:var(--color-neutral-600)"] {
  color: var(--color-neutral-700) !important;
}

.seg-opt:has(input:checked) {
  color: #fff;
  background: var(--color-accent-700);
}

.site-header {
  isolation: isolate;
  background: color-mix(in srgb, var(--color-bg) 96%, transparent);
  backdrop-filter: blur(18px) saturate(125%);
  -webkit-backdrop-filter: blur(18px) saturate(125%);
}

.header-inner {
  display: grid !important;
  grid-template-columns: 124px minmax(0, 1fr) auto;
  min-height: 58px;
  gap: clamp(10px, 1.4vw, 18px) !important;
  padding-block: 5px !important;
  flex-wrap: nowrap !important;
}

.header-info {
  display: grid;
  grid-template-columns: minmax(200px, 1.05fr) minmax(128px, .72fr) minmax(230px, 1.35fr);
  align-self: stretch;
  min-width: 0;
  border-inline: 1px solid var(--color-divider);
}

.header-info-item {
  display: flex;
  min-width: 0;
  padding: 5px clamp(9px, 1.1vw, 14px);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-left: 1px solid var(--color-divider);
  text-align: center;
  line-height: 1.25;
}

.header-info-item:first-child { border-left: 0; }
.header-info-item:nth-child(2) { background: var(--color-neutral-100); }

.header-info-item strong {
  color: var(--color-accent-900);
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}

.header-info-contact {
  color: inherit;
  text-decoration: none;
}

.header-info-contact strong {
  font-size: 14px;
  letter-spacing: .015em;
}

.header-info-item span {
  margin-top: 1px;
  color: var(--color-neutral-700);
  font-size: 10.5px;
  white-space: nowrap;
}

.header-info-contact:hover strong,
.header-info-contact:focus-visible strong {
  color: var(--color-accent-700);
}

.header-compact-tools {
  display: none;
  min-width: 0;
  align-items: center;
  justify-content: flex-end;
  gap: 4px;
}

.header-icon-button {
  display: inline-grid;
  width: var(--touch-target);
  height: var(--touch-target);
  padding: 0;
  place-items: center;
  border: 1px solid var(--color-divider);
  color: var(--color-accent-800);
  background: var(--color-bg);
  cursor: pointer;
  text-decoration: none;
  list-style: none;
}

.header-icon-button::-webkit-details-marker { display: none; }

.header-details {
  position: relative;
  height: var(--touch-target);
}

.header-details[open] > summary {
  color: #fff;
  border-color: var(--color-accent-700);
  background: var(--color-accent-700);
}

.header-details-panel {
  position: absolute;
  z-index: 90;
  top: calc(100% + 10px);
  right: 0;
  width: min(330px, calc(100vw - 24px));
  padding: 8px;
  border: 1px solid var(--color-divider);
  background: var(--color-bg);
  box-shadow: var(--shadow-lg);
  animation: dialog-enter .24s var(--site-ease) both;
}

.header-details-panel > * {
  display: flex;
  min-height: 54px;
  padding: 9px 11px;
  flex-direction: column;
  justify-content: center;
  border-bottom: 1px solid var(--color-divider);
  color: inherit;
  line-height: 1.25;
  text-decoration: none;
}

.header-details-panel > *:last-child { border-bottom: 0; }
.header-details-panel strong { color: var(--color-accent-900); font-family: var(--font-heading); font-size: 14px; }
.header-details-panel span { margin-top: 3px; color: var(--color-neutral-700); font-size: 12px; }

.header-actions {
  justify-self: end;
}

.header-cta {
  min-height: var(--touch-target);
  padding-inline: 16px !important;
  font-size: 12.5px !important;
}

.header-cta-short { display: none; }

.header-nav-row {
  border-top: 1px solid var(--color-divider);
  background: color-mix(in srgb, var(--color-bg) 94%, var(--color-surface));
}

.header-nav-row .desktop-nav {
  display: grid !important;
  width: min(720px, calc(100% - (var(--site-gutter) * 2)));
  min-height: var(--touch-target);
  margin: 0 auto;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  align-items: stretch;
  gap: 2px;
}

.desktop-nav .header-nav-link {
  display: inline-flex !important;
  min-height: var(--touch-target);
  padding: 3px clamp(10px, 1.25vw, 16px);
  align-items: center;
  position: relative;
  justify-content: center;
  border: 0;
  font-size: 12px;
  font-weight: 500;
  line-height: 1.15;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
  transition: color .2s ease, background-color .2s ease, box-shadow .2s ease;
}

.desktop-nav .header-nav-link:hover,
.desktop-nav .header-nav-link:focus-visible {
  color: var(--color-accent-900) !important;
  background: color-mix(in srgb, var(--color-accent-100) 72%, var(--color-bg)) !important;
}

.site-header::after {
  content: "";
  position: absolute;
  inset: auto 0 -1px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-accent-300), transparent);
  opacity: .55;
}

.brand-logo-frame {
  display: block;
  width: 124px;
  height: 48px;
  flex: none;
  overflow: visible;
  color: inherit;
  text-decoration: none;
}

.brand-logo {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: filter .3s ease;
}

.site-header:hover .brand-logo {
  filter: saturate(1.08) contrast(1.04);
}

@media (min-width: 1200px) {
  html { scroll-padding-top: 104px; }
  section[id] { scroll-margin-top: 104px; }
  .hero-section { min-height: min(690px, calc(100svh - 104px)); }
}

@media (max-width: 1199px) {
  .header-inner {
    grid-template-columns: auto minmax(0, 1fr) auto;
    min-height: 62px;
  }
  .header-info { display: none; }
  .header-compact-tools { display: flex; }
}

.hero-section {
  min-height: min(690px, calc(100svh - 58px));
  display: grid;
  align-items: center;
  isolation: isolate;
}

.hero-section::before,
.hero-section::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-section::before {
  z-index: -2;
  opacity: .32;
  background:
    linear-gradient(rgba(255, 255, 255, .07) 1px, transparent 1px) 0 0 / 48px 48px,
    linear-gradient(90deg, rgba(255, 255, 255, .07) 1px, transparent 1px) 0 0 / 48px 48px;
  mask-image: linear-gradient(90deg, transparent, #000 58%, #000);
}

.hero-section::after {
  z-index: -1;
  background:
    radial-gradient(circle at 77% 45%, color-mix(in srgb, var(--color-accent) 34%, transparent), transparent 38%),
    linear-gradient(115deg, transparent 0 54%, rgba(255, 255, 255, .035) 54% 54.2%, transparent 54.2%);
}

.hero-copy > * {
  animation: hero-enter .9s var(--site-ease) both;
}

.hero-copy > :nth-child(2) { animation-delay: .08s; }
.hero-copy > :nth-child(3) { animation-delay: .16s; }
.hero-copy > :nth-child(4) { animation-delay: .22s; }
.hero-copy > :nth-child(5) { animation-delay: .28s; }
.hero-copy > :nth-child(6) { animation-delay: .34s; }

.hero-title {
  text-wrap: balance;
  text-shadow: 0 16px 48px rgba(0, 0, 0, .2);
}

.hero-price {
  display: inline-block;
  position: relative;
}

.hero-price::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -.08em;
  height: 2px;
  transform: scaleX(0);
  transform-origin: left;
  background: var(--color-accent-300);
  animation: draw-line .9s .85s var(--site-ease) forwards;
}

.hero-visual {
  opacity: 0;
  transform: translate3d(26px, 14px, 0) scale(.97);
  animation: visual-enter 1.05s .22s var(--site-ease) forwards;
  will-change: transform;
}

.media-clip,
.case-media {
  position: relative;
  overflow: hidden;
  background: var(--color-neutral-200);
}

.media-clip::after,
.case-media::after {
  content: "";
  position: absolute;
  inset: -35% -20%;
  pointer-events: none;
  transform: translateY(-70%) rotate(8deg);
  background: linear-gradient(180deg, transparent 42%, rgba(255, 255, 255, .24) 50%, transparent 58%);
  animation: scan 8s 1.1s ease-in-out infinite;
}

.product-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.002);
  transition: transform .8s var(--site-ease), filter .5s ease;
}

.hero-image { aspect-ratio: 4 / 3; }
.schema-image {
  aspect-ratio: 4 / 3;
  object-fit: contain;
  padding: clamp(14px, 3vw, 30px);
  background: #fff;
}

.complectation-extra-list {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.complectation-extra-item {
  display: inline-flex;
  min-height: 42px;
  padding: 9px 14px;
  align-items: center;
  gap: 9px;
  border: 1px solid color-mix(in srgb, var(--color-accent) 32%, var(--color-divider));
  color: var(--color-accent-900);
  background: color-mix(in srgb, var(--color-accent-100) 78%, #fff);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .8), 0 5px 14px rgba(24, 48, 68, .07);
  font-size: 13px;
  font-weight: 500;
  line-height: 1.25;
}

.complectation-extra-item::before {
  width: 6px;
  height: 6px;
  flex: none;
  background: var(--color-accent-600);
  content: "";
}

.complectation-spec-button {
  min-height: 48px;
  padding-inline: 20px;
  align-self: flex-start;
  border-color: var(--color-accent-700);
  color: #fff;
  background: var(--color-accent-700);
  box-shadow: 0 8px 20px color-mix(in srgb, var(--color-accent-900) 18%, transparent);
  transition: background-color .22s var(--site-ease), border-color .22s var(--site-ease), box-shadow .22s var(--site-ease), transform .22s var(--site-ease);
}

.complectation-spec-button:hover {
  border-color: var(--color-accent-900);
  color: #fff;
  background: var(--color-accent-900);
  box-shadow: 0 12px 26px color-mix(in srgb, var(--color-accent-900) 28%, transparent);
  transform: translateY(-2px);
}

.complectation-spec-button:active {
  background: var(--color-accent-800);
  transform: translateY(0);
}
.application-image { aspect-ratio: 4 / 5; }

.capabilities-video-section {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(64px, 8vw, 104px) 0;
  color: #fff;
  border-block: 1px solid color-mix(in srgb, var(--color-accent-300) 30%, transparent);
  background:
    linear-gradient(90deg, rgba(255, 255, 255, .045) 1px, transparent 1px) 0 0 / 88px 100%,
    linear-gradient(135deg, var(--color-accent-900), #152c40 58%, #0f2537);
}

.capabilities-video-section::before {
  position: absolute;
  z-index: -1;
  inset: -45% auto auto 44%;
  width: 520px;
  aspect-ratio: 1;
  border: 1px solid rgba(148, 196, 231, .16);
  box-shadow: 0 0 0 80px rgba(148, 196, 231, .035), 0 0 0 160px rgba(148, 196, 231, .022);
  transform: rotate(18deg);
  content: "";
}

.capabilities-video-inner {
  width: min(100%, var(--site-max));
  margin: 0 auto;
  padding: 0 var(--site-gutter);
  display: grid;
  grid-template-columns: minmax(360px, .9fr) minmax(480px, 1.25fr);
  align-items: center;
  gap: clamp(36px, 5vw, 72px);
}

.capabilities-video-kicker {
  margin-bottom: 14px;
  color: var(--color-accent-300);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.capabilities-video-copy h2 {
  margin: 0 0 18px;
  color: #fff;
  font-size: clamp(34px, 3.4vw, 48px);
  line-height: 1.02;
}

.capabilities-video-copy h2 span {
  display: block;
  white-space: nowrap;
}

.capabilities-video-lead {
  max-width: 54ch;
  margin: 0;
  color: rgba(255, 255, 255, .78);
  font-size: 15px;
}

.capabilities-video-facts {
  margin: 28px 0 20px;
  border-top: 1px solid rgba(255, 255, 255, .17);
}

.capabilities-video-fact {
  min-height: 52px;
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, .17);
}

.capabilities-video-fact span {
  color: var(--color-accent-300);
  font-family: var(--font-heading);
  font-size: 12px;
  letter-spacing: .08em;
}

.capabilities-video-fact strong {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: .01em;
}

.capabilities-video-note {
  margin: 0;
  color: rgba(255, 255, 255, .58);
  font-size: 12px;
  line-height: 1.5;
}

.capabilities-video-links {
  margin-top: 22px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 20px;
}

.capabilities-video-link {
  min-height: var(--touch-target);
  display: inline-flex;
  align-items: center;
  color: rgba(255, 255, 255, .76);
  font-size: 13px;
  text-decoration-color: rgba(255, 255, 255, .28);
  text-underline-offset: 4px;
  transition: color .22s ease, text-decoration-color .22s ease;
}

.capabilities-video-link:hover {
  color: #fff;
  text-decoration-color: var(--color-accent-300);
}

.capabilities-video-media {
  min-width: 0;
}

.capabilities-video-frame {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border: 1px solid rgba(255, 255, 255, .28);
  background: #091924;
  box-shadow: 0 30px 70px rgba(0, 0, 0, .32);
}

.capabilities-video-frame::before,
.capabilities-video-frame::after {
  position: absolute;
  z-index: 2;
  width: 18px;
  height: 18px;
  pointer-events: none;
  content: "";
}

.capabilities-video-frame::before {
  top: 10px;
  left: 10px;
  border-top: 1px solid var(--color-accent-300);
  border-left: 1px solid var(--color-accent-300);
}

.capabilities-video-frame::after {
  right: 10px;
  bottom: 10px;
  border-right: 1px solid var(--color-accent-300);
  border-bottom: 1px solid var(--color-accent-300);
}

.capabilities-video-frame iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

.capabilities-video-poster {
  position: absolute;
  z-index: 3;
  inset: 0;
  width: 100%;
  height: 100%;
  padding: 0;
  overflow: hidden;
  border: 0;
  color: #fff;
  background: #091924;
  cursor: pointer;
  transition: opacity .45s var(--site-ease), visibility .45s;
}

.capabilities-video-poster img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  filter: saturate(.78) contrast(1.04);
  transition: transform .8s var(--site-ease), filter .5s ease;
}

.capabilities-video-poster-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8, 25, 37, .08), rgba(8, 25, 37, .34));
}

.capabilities-video-play {
  position: absolute;
  inset: 50% auto auto 50%;
  width: 68px;
  height: 68px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, .74);
  color: var(--color-accent-900);
  background: rgba(255, 255, 255, .92);
  box-shadow: 0 14px 36px rgba(0, 0, 0, .28);
  transform: translate(-50%, -50%);
  transition: transform .35s var(--site-ease), background .25s ease;
}

.capabilities-video-poster-label {
  position: absolute;
  right: 18px;
  bottom: 16px;
  left: 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.capabilities-video-poster-label small {
  color: rgba(255, 255, 255, .72);
  font-size: 10px;
  font-weight: 500;
}

.capabilities-video-poster:hover img {
  filter: saturate(.94) contrast(1.04);
  transform: scale(1.025);
}

.capabilities-video-poster:hover .capabilities-video-play {
  background: var(--color-accent-300);
  transform: translate(-50%, -50%) scale(1.08);
}

.capabilities-video-frame.is-playing .capabilities-video-poster {
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
}

.capabilities-video-caption {
  min-height: 36px;
  padding-top: 10px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  color: rgba(255, 255, 255, .5);
  font-size: 10px;
  letter-spacing: .07em;
  text-transform: uppercase;
}

.case-image {
  aspect-ratio: 16 / 10;
  filter: saturate(.72) contrast(1.04);
}

.case-dialog-media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border: 1px solid var(--color-divider);
  background: var(--color-surface);
}

.case-dialog-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.78) contrast(1.04);
}

.case-dialog-media .media-caption {
  color: #fff;
  background: rgba(24, 48, 68, .86);
  opacity: 1;
  transform: none;
}
.production-image { aspect-ratio: 3 / 4; }

.production-gallery {
  align-items: start;
}

.media-caption {
  position: absolute;
  z-index: 3;
  left: 10px;
  bottom: 10px;
  padding: 5px 8px;
  max-width: calc(100% - 20px);
  font-size: 10px;
  line-height: 1.3;
  letter-spacing: .055em;
  text-transform: uppercase;
  color: #fff;
  background: color-mix(in srgb, var(--color-accent-900) 86%, transparent);
  backdrop-filter: blur(8px);
}

.blueprint:hover .product-image,
.case-card:hover .product-image {
  transform: scale(1.035);
}

.case-card:hover .case-image {
  filter: saturate(.92) contrast(1.04);
}

.case-card {
  position: relative;
  isolation: isolate;
  transition: transform .35s var(--site-ease), box-shadow .35s ease, border-color .35s ease !important;
}

.case-card::after {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  opacity: 0;
  background: linear-gradient(145deg, color-mix(in srgb, var(--color-accent) 8%, transparent), transparent 55%);
  transition: opacity .35s ease;
}

.case-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-accent-400);
  box-shadow: 0 20px 45px rgba(30, 54, 77, .12) !important;
}

.case-card:hover::after { opacity: 1; }

.btn {
  position: relative;
  min-height: var(--touch-target);
  overflow: hidden;
  transition: transform .22s var(--site-ease), background .22s ease, border-color .22s ease, color .22s ease;
}

.btn-icon {
  min-width: var(--touch-target);
}

.dimension-control {
  display: flex;
  align-items: center;
  gap: 10px;
}

.dimension-control .btn-icon:disabled {
  cursor: not-allowed;
  opacity: .42;
}

.dimension-value {
  min-width: 54px;
  color: var(--color-text);
  background: transparent;
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 600;
  line-height: 1;
  text-align: center;
}

.technical-note {
  max-width: 42ch;
  margin-top: 7px;
  font-size: 12px;
  line-height: 1.45;
}

.btn-primary {
  color: #fff;
  background: var(--color-accent-700);
  border-color: var(--color-accent-700);
}

.btn-primary:hover {
  background: var(--color-accent-800);
  border-color: var(--color-accent-800);
}

.btn::after {
  content: "";
  position: absolute;
  inset: -2px;
  pointer-events: none;
  transform: translateX(-120%) skewX(-18deg);
  background: linear-gradient(90deg, transparent 30%, rgba(255, 255, 255, .26), transparent 70%);
  transition: transform .65s var(--site-ease);
}

.btn:hover { transform: translateY(-2px); }
.btn:hover::after { transform: translateX(120%) skewX(-18deg); }
.btn:active { transform: translateY(0); }

.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity .8s ease, transform .95s var(--site-ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.dialog-backdrop {
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.dialog {
  animation: dialog-enter .35s var(--site-ease) both;
}

.input,
textarea {
  min-height: var(--touch-target);
  font-size: 16px;
}

textarea.input {
  min-height: 88px;
  resize: vertical;
}

.seg-opt {
  min-width: var(--touch-target);
  min-height: var(--touch-target);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

body.has-dialog {
  overflow: hidden;
}

.radio {
  min-height: var(--touch-target);
  padding-block: 5px;
}

.legal-consent {
  margin: 6px 0;
  display: grid;
  grid-template-columns: var(--touch-target) minmax(0, 1fr);
  align-items: start;
  gap: 8px;
}

.legal-consent-check {
  width: var(--touch-target);
  min-width: var(--touch-target);
  min-height: var(--touch-target);
  padding: 0;
  align-items: center;
  justify-content: flex-start;
}

.legal-consent-copy {
  padding-top: 4px;
  color: var(--color-neutral-700);
  font-size: 12px;
  line-height: 1.45;
}

.legal-consent-copy a {
  color: var(--color-accent-800);
  text-decoration: underline;
  text-decoration-color: color-mix(in srgb, var(--color-accent-700) 42%, transparent);
  text-underline-offset: 2px;
}

.legal-consent-copy a:hover {
  color: var(--color-accent-900);
  text-decoration-color: currentColor;
}

#contacts a,
footer a {
  min-height: var(--touch-target);
  display: inline-flex !important;
  align-items: center;
}

.application-row .btn {
  min-width: 112px;
}

.process-step {
  position: relative;
  padding: 14px 14px 16px;
  border-left: 1px solid var(--color-divider);
}

.process-step::before {
  content: "";
  position: absolute;
  inset: 0 auto auto -1px;
  width: 1px;
  height: 30px;
  background: var(--color-accent);
}

.mobile-action-bar {
  padding-bottom: env(safe-area-inset-bottom);
}

.mobile-action-bar > * {
  min-height: 52px;
  display: flex !important;
  align-items: center;
  justify-content: center;
}

.link-button {
  appearance: none;
  padding: 0;
  border: 0;
  color: inherit;
  background: none;
  font: inherit;
  text-decoration: underline;
  cursor: pointer;
}

@keyframes hero-enter {
  from { opacity: 0; transform: translateY(22px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes visual-enter {
  to { opacity: 1; transform: translate3d(0, 0, 0) scale(1); }
}

@keyframes draw-line { to { transform: scaleX(1); } }

@keyframes scan {
  0%, 68% { transform: translateY(-70%) rotate(8deg); opacity: 0; }
  74% { opacity: .7; }
  88%, 100% { transform: translateY(70%) rotate(8deg); opacity: 0; }
}

@keyframes dialog-enter {
  from { opacity: 0; transform: translateY(18px) scale(.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@media (max-width: 859px) {
  html { scroll-padding-top: 68px; }
  body { padding-bottom: calc(52px + env(safe-area-inset-bottom)); }
  section[id] { scroll-margin-top: 68px; }
  .site-shell { background-size: 64px 100%, auto; }
  .site-shell section[style*="padding:64px 0"] {
    padding-block: clamp(48px, 8vw, 60px) !important;
  }
  .hero-section {
    min-height: auto;
    padding-top: 42px !important;
    padding-bottom: 42px !important;
  }
  .hero-visual { margin-top: 8px; }
  .application-image { aspect-ratio: 16 / 10; }
  .capabilities-video-inner {
    grid-template-columns: 1fr;
    gap: 34px;
  }
  .capabilities-video-media { order: -1; }
  .production-image { aspect-ratio: 4 / 3; }
  .media-caption { font-size: 9px; }
  .case-card:hover { transform: none; }
  .reveal { transform: translateY(20px); }
  .calculator-grid,
  .configurator-grid {
    padding: clamp(20px, 4vw, 28px) !important;
  }
}

@media (min-width: 600px) and (max-width: 859px) {
  .trust-grid {
    grid-template-columns: repeat(4, 1fr) !important;
    gap: 12px !important;
  }

  .cases-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  .process-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    row-gap: 24px !important;
  }
}

@media (max-width: 520px) {
  .hero-title { font-size: clamp(32px, 10.2vw, 40px) !important; }
  .hero-copy .btn { width: 100%; }
  .complectation-extra-list { flex-direction: column; }
  .complectation-extra-item,
  .complectation-spec-button { width: 100%; }
  .capabilities-video-section { padding-block: 54px; }
  .capabilities-video-links { width: 100%; }
  .capabilities-video-play {
    width: 58px;
    height: 58px;
  }
  .capabilities-video-caption {
    align-items: flex-start;
    flex-direction: column;
    gap: 3px;
  }
  .site-header > div { padding-block: 9px !important; }
  .header-inner {
    min-height: 62px;
    gap: 6px !important;
    padding-inline: 16px !important;
  }
  .brand-logo-frame {
    width: 114px;
    height: 44px;
  }
  .header-actions { gap: 4px !important; }
  .header-cta {
    min-height: var(--touch-target);
    padding-inline: 12px !important;
    font-size: 12px !important;
  }
  .header-details-panel {
    position: fixed;
    top: 64px;
    right: 12px;
    left: 12px;
    width: auto;
  }
  .trust-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 20px 12px !important;
  }
  .application-row {
    display: grid !important;
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 10px 14px !important;
  }
  .application-row .btn {
    grid-column: 2;
    min-width: 0;
    justify-self: start;
    padding-inline: 0 !important;
  }
  .production-gallery { gap: 8px !important; }
  .config-steps { gap: 4px !important; }
  .config-steps > * { gap: 4px !important; }
  .dialog {
    max-height: min(88svh, 720px);
    overflow: auto;
    overscroll-behavior: contain;
  }
  footer > div {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 375px) {
  .capabilities-video-copy h2 { font-size: 32px; }
  .header-inner {
    gap: 4px !important;
    padding-inline: 11px !important;
  }
  .brand-logo-frame {
    width: 106px;
    height: 42px;
  }
  .header-cta-long { display: none; }
  .header-cta-short { display: inline; }
  .header-cta {
    padding-inline: 12px !important;
    font-size: 11.5px !important;
  }
}

@media (hover: none) {
  .btn:hover { transform: none; }
  .blueprint:hover .product-image,
  .case-card:hover .product-image { transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto !important; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: .001ms !important;
  }
  .reveal,
  .hero-visual {
    opacity: 1 !important;
    transform: none !important;
  }
}