:root {
  --bg: #050505;
  --bg-2: #10100f;
  --panel: rgba(14, 14, 13, 0.84);
  --panel-strong: rgba(20, 20, 19, 0.94);
  --line: rgba(255, 255, 255, 0.14);
  --line-soft: rgba(255, 255, 255, 0.08);
  --text: #f5f7fb;
  --muted: #c4ccda;
  --muted-2: #8f9bae;
  --accent: #ff8a3d;
  --accent-2: #ffcf66;
  --scan: #55d6ff;
  --scan-2: #9beaff;
  --print: #ff8a3d;
  --print-2: #ffcf66;
  --accent-soft: rgba(255, 138, 61, 0.1);
  --max: 1180px;
  --gutter: clamp(18px, 4vw, 40px);
  --radius: 18px;
  --mesh-pattern: url("data:image/svg+xml,%3Csvg%20xmlns=%27http://www.w3.org/2000/svg%27%20width=%27640%27%20height=%27640%27%20viewBox=%270%200%20640%20640%27%3E%3Cg%20fill=%27none%27%20stroke=%27%23fff%27%20stroke-width=%271%27%20stroke-opacity=%27.055%27%20stroke-linecap=%27round%27%20stroke-linejoin=%27round%27%3E%3Cpath%20d=%27M84%20134h94l47-28%2095%2055-95%2055-94-55%2047-27%27/%3E%3Cpath%20d=%27M131%20161v92l94%2055%2095-55v-92M225%20216v92%27/%3E%3Cpath%20d=%27M418%2072h82l-12%2048h-58zM459%20120v42M438%20162h42M430%20184h112%27/%3E%3Cpath%20d=%27M68%20490c58-36%20128-36%20186%200s128%2036%20186%200%20128-36%20186%200M68%20520c58-36%20128-36%20186%200s128%2036%20186%200%20128-36%20186%200M68%20550c58-36%20128-36%20186%200s128%2036%20186%200%20128-36%20186%200%27/%3E%3Cpath%20d=%27M392%20282l72-42%2088%2050-72%2042zM464%20240v84M552%20290v88l-72%2042-88-50v-88M480%20332v88%27/%3E%3Cpath%20d=%27M90%2066l34%2020M516%20404l46%2027M328%20420l40%2023%27/%3E%3C/g%3E%3Cg%20fill=%27none%27%20stroke=%27%23fff%27%20stroke-width=%271.2%27%20stroke-opacity=%27.05%27%20stroke-linecap=%27round%27%20stroke-linejoin=%27round%27%3E%3Cpath%20d=%27M430%20184c-46%2018-86%2046-122%2084%27/%3E%3Cpath%20d=%27M68%20490c58-36%20128-36%20186%200s128%2036%20186%200%20128-36%20186%200%27/%3E%3Cpath%20d=%27M225%20308l95-55%27/%3E%3C/g%3E%3Cg%20fill=%27%23fff%27%20fill-opacity=%27.055%27%3E%3Ccircle%20cx=%2784%27%20cy=%27134%27%20r=%272%27/%3E%3Ccircle%20cx=%27225%27%20cy=%27106%27%20r=%272%27/%3E%3Ccircle%20cx=%27320%27%20cy=%27161%27%20r=%272%27/%3E%3Ccircle%20cx=%27459%27%20cy=%27120%27%20r=%272%27/%3E%3Ccircle%20cx=%27552%27%20cy=%27290%27%20r=%272%27/%3E%3Ccircle%20cx=%27392%27%20cy=%27370%27%20r=%272%27/%3E%3Ccircle%20cx=%27626%27%20cy=%27490%27%20r=%272%27/%3E%3C/g%3E%3C/svg%3E");
}

* {
  box-sizing: border-box;
}

html {
  background: var(--bg);
  color-scheme: dark;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 12% 0%, rgba(255, 255, 255, 0.05), transparent 28%),
    radial-gradient(circle at 82% 18%, rgba(255, 255, 255, 0.035), transparent 30%),
    var(--mesh-pattern) -170px -110px / 620px 620px repeat,
    linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 52%, var(--bg) 100%);
  color: var(--text);
  font-family: Manrope, Inter, "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 16px;
  line-height: 1.6;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(260deg, rgba(255, 255, 255, 0.04), transparent 38%);
  content: "";
  pointer-events: none;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 180ms ease, border-color 180ms ease, background 180ms ease, transform 180ms ease;
}

a:hover {
  color: var(--accent-2);
}

a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 20;
  padding: 10px 14px;
  background: var(--accent);
  color: #14161c;
  font-weight: 800;
  opacity: 0;
  pointer-events: none;
  transform: translate(-200vw, -200vh);
}

.skip-link:focus {
  left: 16px;
  top: 16px;
  opacity: 1;
  pointer-events: auto;
  transform: none;
}

.site-header,
.projects,
.use-cases,
.route-guide,
.faq-section,
.contact-panel,
.site-footer {
  width: min(calc(100% - var(--gutter) * 2), var(--max));
  margin-inline: auto;
}

.site-header {
  display: grid;
  grid-template-columns: minmax(190px, 285px) minmax(190px, 1fr) minmax(230px, auto);
  gap: 24px;
  align-items: center;
  margin-top: 18px;
  padding: 14px 18px;
  border: 1px solid var(--line-soft);
  border-radius: 26px;
  background: linear-gradient(180deg, rgba(22, 22, 21, 0.9), rgba(5, 5, 5, 0.86));
  box-shadow: 0 18px 52px rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(18px);
}

.brand-block {
  min-width: 0;
  width: min(100%, 300px);
}

.brand {
  position: relative;
  display: block;
  width: 100%;
  height: 74px;
  overflow: hidden;
}

.brand img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 52%;
  transform: scale(1.14);
}

.header-tagline {
  margin: 6px 0 0;
  color: var(--text);
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  line-height: 1.2;
  text-align: center;
  text-transform: none;
  white-space: nowrap;
}

.top-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  justify-content: center;
  align-items: center;
}

.top-links a,
.header-contacts a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 800;
}

.top-links a:first-child:hover {
  color: var(--scan);
}

.top-links a:nth-child(2):hover {
  color: var(--print);
}

.header-contacts a[href^="mailto:"] {
  color: var(--text);
}

.header-contacts {
  display: flex;
  flex-wrap: wrap;
  gap: 2px 16px;
  justify-content: flex-end;
  font-style: normal;
}

.header-contacts a {
  min-height: 28px;
  font-size: 0.82rem;
}

.kicker {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h2,
h3 {
  margin: 0;
  color: var(--text);
  font-weight: 850;
  line-height: 1.06;
  letter-spacing: 0;
}

h2 {
  max-width: 760px;
  font-size: clamp(2rem, 4vw, 3.7rem);
}

h3 {
  font-size: clamp(1.65rem, 2.2vw, 2.35rem);
}

.project-copy h2 {
  max-width: none;
  font-size: clamp(1.65rem, 2.2vw, 2.35rem);
}

.projects {
  padding: clamp(36px, 5vw, 58px) 0 clamp(72px, 9vw, 110px);
}

.section-head {
  max-width: 860px;
  margin-bottom: 30px;
}

.section-head h1 {
  margin: 0;
  color: var(--text);
  font-size: clamp(2rem, 4vw, 3.55rem);
  font-weight: 850;
  line-height: 1.08;
  letter-spacing: 0;
}

.section-head p:not(.kicker) {
  max-width: 760px;
  margin: 16px 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.35vw, 1.16rem);
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 360px), 1fr));
  gap: 18px;
}

.project-card {
  --project-accent: var(--print);
  --project-accent-2: var(--print-2);
  --project-rgb: 255, 138, 61;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(145deg, var(--panel), #0b0b0a);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.28);
}

.project-card-scan {
  --project-accent: var(--scan);
  --project-accent-2: var(--scan-2);
  --project-rgb: 85, 214, 255;
  border-color: rgba(85, 214, 255, 0.24);
}

.project-card-print {
  --project-accent: var(--print);
  --project-accent-2: var(--print-2);
  --project-rgb: 255, 138, 61;
  border-color: rgba(255, 138, 61, 0.26);
}

.project-card:hover {
  border-color: rgba(var(--project-rgb), 0.58);
  box-shadow: 0 32px 78px rgba(var(--project-rgb), 0.12), 0 28px 70px rgba(0, 0, 0, 0.32);
}

.project-card:hover .project-media {
  transform: translateY(-3px);
}

.project-media {
  position: relative;
  display: grid;
  min-height: 360px;
  place-items: center;
  overflow: hidden;
  border-bottom: 1px solid rgba(var(--project-rgb), 0.24);
  background: #070707;
}

.project-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.42;
  filter: saturate(0.9) contrast(1.08);
}

.project-card-scan .project-photo {
  object-position: 50% 42%;
}

.project-card-print .project-photo {
  opacity: 0.48;
  object-position: 42% 48%;
}

.project-media::after {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 30% 18%, rgba(var(--project-rgb), 0.22), transparent 32%),
    linear-gradient(135deg, rgba(var(--project-rgb), 0.12), transparent 42%),
    linear-gradient(180deg, transparent 0%, rgba(5, 5, 5, 0.76) 100%);
  content: "";
}

.project-logo {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: min(66%, 360px);
}

.project-logo-scan {
  width: min(58%, 260px);
}

.project-logo-print {
  width: min(68%, 390px);
}

.project-logo img {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 22px 40px rgba(0, 0, 0, 0.55));
}

.project-copy {
  padding: clamp(24px, 4vw, 34px);
}

.project-label {
  margin: 0 0 10px;
  color: var(--project-accent);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.project-copy p:not(.project-label) {
  margin: 16px 0 0;
  color: var(--muted);
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.service-tags li {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  padding: 6px 10px;
  border: 1px solid rgba(var(--project-rgb), 0.28);
  border-radius: 999px;
  background: rgba(var(--project-rgb), 0.08);
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
}

.text-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  margin-top: 20px;
  border-bottom: 1px solid rgba(var(--project-rgb), 0.58);
  color: var(--text);
  font-weight: 850;
}

.project-card h2 a:hover,
.project-card .text-link:hover {
  color: var(--project-accent-2);
}

.use-cases {
  padding: 0 0 clamp(54px, 7vw, 84px);
}

.route-guide,
.faq-section {
  padding: 0 0 clamp(54px, 7vw, 84px);
}

.section-head-compact {
  max-width: 760px;
  margin-bottom: 22px;
}

.section-head-compact h2 {
  font-size: clamp(1.8rem, 3vw, 2.65rem);
}

.use-case-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.use-case-grid article {
  min-width: 0;
  padding: 22px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(18, 18, 17, 0.82), rgba(7, 7, 7, 0.78));
}

.use-case-grid span {
  display: inline-flex;
  margin-bottom: 24px;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 900;
  letter-spacing: 0.14em;
}

.use-case-grid h3 {
  font-size: 1.12rem;
  line-height: 1.2;
}

.use-case-grid p {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.route-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.route-card {
  --route-accent: var(--accent);
  --route-line: rgba(255, 138, 61, 0.58);
  min-width: 0;
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0)),
    rgba(10, 10, 10, 0.72);
}

.route-card-scan {
  --route-accent: var(--scan);
  --route-line: rgba(85, 214, 255, 0.58);
  border-color: rgba(85, 214, 255, 0.2);
}

.route-card-print,
.route-card-team {
  --route-accent: var(--print);
  --route-line: rgba(255, 138, 61, 0.58);
  border-color: rgba(255, 138, 61, 0.2);
}

.route-card h3 {
  font-size: 1.25rem;
}

.route-card p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.route-card a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  margin-top: 18px;
  border-bottom: 1px solid var(--route-line);
  color: var(--text);
  font-weight: 850;
}

.route-card a:hover {
  color: var(--route-accent);
}

.faq-list {
  display: grid;
  gap: 10px;
}

.faq-list details {
  overflow: hidden;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: rgba(10, 10, 10, 0.68);
}

.faq-list summary {
  min-height: 58px;
  padding: 17px 48px 17px 20px;
  color: var(--text);
  font-size: 1.02rem;
  font-weight: 850;
  line-height: 1.3;
  cursor: pointer;
}

.faq-list summary::marker {
  color: var(--accent);
}

.faq-list p {
  margin: 0;
  padding: 0 20px 20px;
  color: var(--muted);
}

.contact-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 390px);
  gap: 32px;
  align-items: end;
  margin-bottom: 54px;
  padding: clamp(28px, 5vw, 48px);
  border: 1px solid rgba(255, 138, 61, 0.24);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(255, 138, 61, 0.12), rgba(255, 255, 255, 0.035)),
    var(--panel-strong);
}

.contact-panel p:not(.kicker) {
  max-width: 700px;
  margin: 18px 0 0;
  color: var(--muted);
}

.contacts {
  display: grid;
  gap: 9px;
  color: var(--muted);
  font-style: normal;
}

.contacts a {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  color: var(--text);
  font-weight: 850;
}

.contacts span {
  margin-top: 4px;
  color: var(--muted-2);
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  justify-content: space-between;
  padding: 28px 0 40px;
  border-top: 1px solid var(--line-soft);
  color: var(--muted-2);
  font-size: 0.92rem;
}

@media (max-width: 860px) {
  .site-header,
  .contact-panel {
    display: block;
  }

  .top-links {
    justify-content: flex-start;
    margin-top: 12px;
  }

  .header-contacts {
    justify-content: flex-start;
    margin-top: 8px;
  }

  .project-grid {
    grid-template-columns: 1fr;
  }

  .use-case-grid {
    grid-template-columns: 1fr;
  }

  .route-grid {
    grid-template-columns: 1fr;
  }

  .project-media {
    min-height: 310px;
  }

  .contact-panel h2 {
    margin-bottom: 20px;
  }
}

@media (max-width: 540px) {
  :root {
    --gutter: 14px;
  }

  body {
    background:
      radial-gradient(circle at 8% 0%, rgba(255, 255, 255, 0.035), transparent 24%),
      var(--mesh-pattern) -210px -80px / 520px 520px repeat,
      linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 48%, var(--bg) 100%);
  }

  .site-header {
    display: grid;
    grid-template-columns: minmax(136px, 148px) minmax(0, 1fr);
    gap: 8px 10px;
    align-items: center;
    margin-top: 10px;
    padding: 10px;
    border-radius: 16px;
  }

  .brand {
    width: 148px;
    height: 52px;
  }

  .header-tagline {
    margin-top: 4px;
    font-size: 0.52rem;
    letter-spacing: 0.02em;
    white-space: normal;
  }

  .top-links {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px;
    justify-content: stretch;
    margin-top: 0;
  }

  .top-links a,
  .header-contacts a {
    justify-content: center;
    min-height: 44px;
    padding: 0 8px;
    border: 1px solid var(--line-soft);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.025);
    line-height: 1.1;
    text-align: center;
  }

  .top-links a {
    font-size: 0.72rem;
    white-space: nowrap;
  }

  .header-contacts {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px;
    margin-top: 0;
  }

  .header-contacts a {
    font-size: 0.66rem;
    white-space: nowrap;
  }

  .header-contacts a[href^="mailto:"] {
    grid-column: 1 / -1;
    color: var(--text);
    font-size: 0.84rem;
  }

  .projects {
    padding: 26px 0 46px;
  }

  .section-head {
    margin-bottom: 22px;
  }

  .kicker {
    margin-bottom: 10px;
    font-size: 0.68rem;
    letter-spacing: 0.14em;
  }

  .section-head h1 {
    font-size: clamp(2rem, 9vw, 2.25rem);
    line-height: 1.05;
  }

  .section-head p:not(.kicker) {
    margin-top: 14px;
    font-size: 1rem;
    line-height: 1.55;
  }

  .project-grid {
    gap: 14px;
  }

  .project-media {
    min-height: 220px;
  }

  .project-copy {
    padding: 20px;
  }

  .project-label {
    font-size: 0.68rem;
    line-height: 1.35;
    letter-spacing: 0.1em;
  }

  .service-tags {
    gap: 6px;
  }

  .service-tags li {
    min-height: 32px;
    font-size: 0.72rem;
  }

  .use-cases {
    padding-bottom: 46px;
  }

  .route-guide,
  .faq-section {
    padding-bottom: 46px;
  }

  .section-head-compact h2 {
    font-size: 1.8rem;
  }

  .use-case-grid article {
    padding: 18px;
  }

  .use-case-grid span {
    margin-bottom: 16px;
  }

  .route-card {
    padding: 18px;
  }

  .route-card h3 {
    font-size: 1.15rem;
  }

  .route-card p,
  .use-case-grid p {
    font-size: 0.92rem;
  }

  .faq-list summary {
    min-height: 54px;
    padding: 15px 18px;
    font-size: 0.98rem;
  }

  .faq-list p {
    padding: 0 18px 18px;
    font-size: 0.92rem;
  }

  .project-card-print .project-photo {
    object-position: 50% 50%;
  }

  .project-logo-print {
    width: 72%;
  }

  .contact-panel {
    margin-bottom: 36px;
    padding: 22px;
  }

  .contact-panel h2 {
    font-size: 2rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}