:root {
  --black: #050403;
  --onyx: #0b0a08;
  --charcoal: #16130f;
  --graphite: #221d17;
  --gold-100: #fff4cf;
  --gold-200: #f2d58c;
  --gold-400: #caa45a;
  --gold-600: #8f6a2f;
  --platinum: #e8e1d2;
  --mist: #b9ad98;
  --line: rgba(242, 213, 140, 0.22);
  --panel: rgba(12, 10, 8, 0.82);
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.52);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", Arial, sans-serif;
  color: var(--platinum);
  background:
    radial-gradient(circle at 18% 10%, rgba(202, 164, 90, 0.16), transparent 26rem),
    radial-gradient(circle at 82% 0%, rgba(255, 244, 207, 0.08), transparent 24rem),
    linear-gradient(135deg, #030302 0%, #0b0a08 42%, #17130f 100%);
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

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

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 14px 0;
}

.site-header::before {
  position: fixed;
  inset: 0 0 auto;
  z-index: -1;
  height: 96px;
  content: "";
  border-bottom: 1px solid rgba(242, 213, 140, 0.14);
  background: rgba(5, 4, 3, 0.82);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand img {
  width: 190px;
  height: 78px;
  border: 1px solid rgba(242, 213, 140, 0.42);
  border-radius: var(--radius);
  object-fit: contain;
  object-position: center;
  background: #050403;
  box-shadow: 0 10px 28px rgba(202, 164, 90, 0.2);
}

.brand span {
  display: grid;
  gap: 1px;
}

.brand strong {
  font-family: "Cinzel", Georgia, serif;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.15;
  text-transform: uppercase;
}

.brand small {
  color: var(--gold-200);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 25px;
  color: var(--mist);
  font-size: 0.92rem;
  font-weight: 700;
}

.language-switcher {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--mist);
  font-size: 0.72rem;
  font-weight: 800;
}

.language-switcher a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 26px;
  min-height: 26px;
  border: 1px solid rgba(242, 213, 140, 0.2);
  border-radius: 6px;
  background: rgba(5, 4, 3, 0.38);
}

.language-switcher a:hover,
.language-switcher .active {
  color: #120d07;
  border-color: rgba(242, 213, 140, 0.72);
  background: var(--gold-200);
}

.nav-links a:hover,
.site-footer a:hover {
  color: var(--gold-200);
}

.nav-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border-radius: var(--radius);
  font-weight: 800;
  line-height: 1;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.nav-cta {
  padding: 0 18px;
  border: 1px solid rgba(242, 213, 140, 0.36);
  background: rgba(22, 19, 15, 0.78);
}

.button {
  padding: 0 23px;
}

.button:hover,
.nav-cta:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: #120d07;
  background: linear-gradient(135deg, var(--gold-100), var(--gold-400) 58%, var(--gold-600));
  box-shadow: 0 14px 44px rgba(202, 164, 90, 0.28);
}

.button-secondary {
  color: var(--gold-100);
  border: 1px solid rgba(242, 213, 140, 0.34);
  background: rgba(5, 4, 3, 0.44);
}

.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  align-items: center;
  overflow: hidden;
  padding: 140px 0 76px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 76% 36%, rgba(202, 164, 90, 0.2), transparent 20rem),
    radial-gradient(circle at 20% 25%, rgba(255, 244, 207, 0.08), transparent 24rem),
    linear-gradient(135deg, #050403 0%, #100d09 52%, #1a150e 100%);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(0deg, rgba(5, 4, 3, 0.9) 0%, rgba(5, 4, 3, 0.08) 52%, rgba(5, 4, 3, 0.78) 100%);
}

.hero-content {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(520px, 1.08fr);
  gap: 44px;
  align-items: center;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.hero-logo-panel {
  border: 1px solid rgba(242, 213, 140, 0.24);
  border-radius: var(--radius);
  padding: 10px;
  background:
    linear-gradient(145deg, rgba(255, 244, 207, 0.1), transparent 34%),
    rgba(5, 4, 3, 0.56);
  box-shadow: var(--shadow);
  max-width: 720px;
  justify-self: end;
}

.hero-logo-panel img {
  width: 100%;
  border-radius: 6px;
  object-fit: contain;
}

.page-main {
  padding-top: 96px;
}

.page-hero {
  padding: 76px 0 54px;
  border-bottom: 1px solid rgba(242, 213, 140, 0.12);
  background:
    radial-gradient(circle at 74% 24%, rgba(202, 164, 90, 0.2), transparent 20rem),
    linear-gradient(135deg, #050403, #15110c);
}

.legal-hero {
  padding-bottom: 42px;
}

.page-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.58fr);
  gap: 42px;
  align-items: center;
}

.page-hero h1 {
  max-width: 860px;
  font-size: clamp(2.25rem, 4.6vw, 4.75rem);
}

.page-hero p {
  max-width: 720px;
  font-size: 1.08rem;
}

.page-hero img {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #050403;
  box-shadow: var(--shadow);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--gold-200);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--gold-100);
  font-family: "Cinzel", Georgia, serif;
  line-height: 1.05;
  letter-spacing: 0.02em;
}

h1 {
  max-width: 900px;
  font-size: clamp(2.45rem, 5vw, 4.9rem);
  text-transform: uppercase;
}

h2 {
  font-size: clamp(2rem, 3.8vw, 3.75rem);
}

h3 {
  font-size: 1.24rem;
}

p {
  color: var(--mist);
}

.hero-subhead {
  max-width: 720px;
  margin: 22px 0 0;
  color: var(--platinum);
  font-size: 1.17rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.credential-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  max-width: 930px;
  margin: 46px 0 0;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: rgba(242, 213, 140, 0.12);
  box-shadow: var(--shadow);
}

.credential-strip div {
  padding: 18px;
  background: rgba(5, 4, 3, 0.72);
}

.credential-strip dt {
  margin-bottom: 4px;
  color: var(--mist);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.credential-strip dd {
  margin: 0;
  color: var(--gold-100);
  font-weight: 800;
}

.section {
  padding: 92px 0;
}

.section-inner {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.thesis-section,
.products-section,
.process-section {
  border-top: 1px solid rgba(242, 213, 140, 0.12);
  border-bottom: 1px solid rgba(242, 213, 140, 0.08);
  background: rgba(5, 4, 3, 0.28);
}

.industries-section {
  background: rgba(10, 8, 6, 0.42);
}

.thesis {
  display: grid;
  grid-template-columns: 0.38fr 1fr;
  gap: 36px;
  align-items: start;
}

.thesis p:last-child {
  margin-top: 18px;
  font-size: 1.05rem;
}

.section-heading {
  max-width: 790px;
  margin-bottom: 38px;
}

.section-heading p:last-child {
  margin-bottom: 0;
  font-size: 1.05rem;
}

.compact {
  max-width: 720px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.detail-grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.detail-grid.four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.service-card,
.detail-card,
.product-visual,
.contact-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(150deg, rgba(242, 213, 140, 0.08), transparent 42%),
    var(--panel);
  box-shadow: var(--shadow);
}

.service-card {
  min-height: 345px;
  padding: 27px;
}

.detail-card {
  padding: 27px;
}

.detail-card.large {
  min-height: 420px;
}

.detail-card p {
  margin-bottom: 0;
}

.detail-card.large p {
  margin-bottom: 18px;
}

.card-index {
  display: inline-flex;
  margin-bottom: 58px;
  color: var(--gold-200);
  font-family: "Cinzel", Georgia, serif;
  font-weight: 700;
}

.service-card p {
  margin-bottom: 0;
}

.product-layout,
.company-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.72fr);
  gap: 54px;
  align-items: center;
}

.check-list {
  display: grid;
  gap: 12px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 28px;
  color: var(--platinum);
  font-weight: 700;
}

.check-list li::before {
  position: absolute;
  left: 0;
  top: 2px;
  content: "\2713";
  color: var(--gold-200);
}

.product-visual {
  min-height: 440px;
  display: grid;
  place-items: center;
  padding: 30px;
}

.device-frame {
  width: min(100%, 290px);
  min-height: 390px;
  border: 1px solid rgba(242, 213, 140, 0.34);
  border-radius: 24px;
  padding: 16px;
  background: #050403;
  box-shadow: inset 0 0 0 1px rgba(255, 244, 207, 0.08), 0 26px 56px rgba(0, 0, 0, 0.45);
}

.device-top {
  display: block;
  width: 58px;
  height: 6px;
  margin: 0 auto 16px;
  border-radius: 999px;
  background: rgba(242, 213, 140, 0.44);
}

.device-screen {
  min-height: 340px;
  border-radius: 16px;
  padding: 26px 18px;
  background:
    linear-gradient(180deg, rgba(202, 164, 90, 0.22), transparent 50%),
    linear-gradient(145deg, #17130f, #080706);
}

.device-screen p {
  margin: 0 0 70px;
  color: var(--gold-200);
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.device-screen strong {
  display: block;
  margin-bottom: 22px;
  color: var(--gold-100);
  font-family: "Cinzel", Georgia, serif;
  font-size: 1.28rem;
  line-height: 1.2;
}

.metric-row {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  border-top: 1px solid rgba(242, 213, 140, 0.16);
  padding: 12px 0;
  color: var(--mist);
  font-size: 0.9rem;
}

.metric-row b {
  color: var(--platinum);
}

.company-copy p:first-child {
  margin-top: 0;
}

.record-list {
  display: grid;
  gap: 1px;
  margin-top: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.record-list div {
  display: grid;
  grid-template-columns: 0.45fr 1fr;
  gap: 18px;
  padding: 15px 18px;
  background: rgba(5, 4, 3, 0.62);
}

.record-list span {
  color: var(--mist);
  font-weight: 700;
}

.record-list strong {
  color: var(--gold-100);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.process-grid div {
  border-top: 1px solid rgba(242, 213, 140, 0.48);
  padding-top: 18px;
}

.process-grid span {
  color: var(--gold-100);
  font-family: "Cinzel", Georgia, serif;
  font-size: 1.28rem;
  font-weight: 700;
}

.assurance-section {
  background:
    linear-gradient(145deg, rgba(202, 164, 90, 0.09), transparent 42%),
    rgba(5, 4, 3, 0.2);
}

.assurance-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(320px, 1fr);
  gap: 54px;
  align-items: start;
}

.assurance-list {
  display: grid;
  gap: 1px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.assurance-list div {
  padding: 22px;
  background: rgba(5, 4, 3, 0.62);
}

.assurance-list strong {
  display: block;
  margin-bottom: 7px;
  color: var(--gold-100);
  font-family: "Cinzel", Georgia, serif;
  font-size: 1.08rem;
}

.assurance-list p {
  margin: 0;
}

.cta-band {
  text-align: center;
  background:
    radial-gradient(circle at center, rgba(202, 164, 90, 0.16), transparent 26rem),
    rgba(5, 4, 3, 0.34);
}

.cta-band .section-inner {
  display: grid;
  justify-items: center;
  gap: 24px;
}

.contact-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 350px;
  gap: 38px;
  align-items: center;
  padding: 42px;
}

.contact-panel h2 {
  font-size: clamp(2rem, 3.4vw, 3.45rem);
}

.contact-actions {
  display: grid;
  gap: 16px;
}

.email-link {
  color: var(--gold-200);
  font-weight: 800;
}

.email-link:hover {
  color: var(--gold-100);
}

.document-link {
  display: inline-flex;
  width: fit-content;
  margin-top: 18px;
  color: var(--gold-200);
  font-weight: 800;
  border-bottom: 1px solid rgba(242, 213, 140, 0.42);
}

.document-link:hover {
  color: var(--gold-100);
  border-bottom-color: var(--gold-100);
}

.contact-actions p {
  margin: 0;
  font-size: 0.92rem;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 30px 0 42px;
  color: var(--mist);
  font-size: 0.9rem;
}

.legal-content {
  max-width: 900px;
}

.legal-content h2 {
  margin: 34px 0 10px;
  color: var(--gold-100);
  font-family: "Cinzel", Georgia, serif;
  font-size: 1.32rem;
}

.legal-content p {
  color: var(--platinum);
}

.legal-content a {
  color: var(--gold-200);
  font-weight: 800;
}

@media (max-width: 980px) {
  .site-header {
    flex-wrap: wrap;
  }

  .site-header::before {
    height: 144px;
  }

  .nav-links {
    order: 3;
    width: 100%;
    justify-content: center;
  }

  .language-switcher {
    order: 4;
    width: 100%;
    justify-content: center;
  }

  .hero {
    padding-top: 170px;
  }

  .credential-strip,
  .hero-content,
  .page-hero-grid,
  .thesis,
  .product-layout,
  .company-grid,
  .contact-panel,
  .assurance-grid {
    grid-template-columns: 1fr;
  }

  .service-grid,
  .process-grid,
  .detail-grid,
  .detail-grid.three,
  .detail-grid.four {
    grid-template-columns: 1fr;
  }

  .service-card {
    min-height: auto;
  }

  .card-index {
    margin-bottom: 28px;
  }
}

@media (max-width: 640px) {
  .site-header,
  .hero-content,
  .section-inner,
  .site-footer {
    width: min(100% - 28px, 1180px);
  }

  .site-header {
    gap: 12px;
  }

  .site-header::before {
    height: 160px;
  }

  .brand img {
    width: 142px;
    height: 58px;
  }

  .brand strong {
    font-size: 0.72rem;
  }

  .brand small {
    font-size: 0.62rem;
  }

  .brand span {
    display: none;
  }

  .nav-links {
    gap: 15px;
    overflow-x: auto;
    justify-content: flex-start;
    padding-bottom: 4px;
  }

  .language-switcher {
    justify-content: flex-start;
    overflow-x: auto;
  }

  .nav-cta {
    display: none;
  }

  .hero {
    min-height: 780px;
    padding-top: 170px;
  }

  .page-main {
    padding-top: 144px;
  }

  h1 {
    font-size: 2.1rem;
  }

  .hero-subhead {
    font-size: 1rem;
  }

  .hero-actions,
  .button,
  .contact-actions .button {
    width: 100%;
  }

  .section {
    padding: 66px 0;
  }

  .record-list div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .contact-panel {
    padding: 24px;
  }

  .site-footer {
    flex-direction: column;
    align-items: flex-start;
  }
}