:root {
  --ink: #071d38;
  --navy: #0b2545;
  --blue: #145ca8;
  --blue-2: #2e74b5;
  --amber: #b78023;
  --text: #1d2939;
  --muted: #5f6b7a;
  --line: #d8e0e9;
  --line-strong: #c7d2df;
  --soft: #f5f8fb;
  --soft-blue: #eef6fd;
  --white: #ffffff;
  --shadow: 0 18px 48px rgba(11, 37, 69, 0.11);
  --shell: 1180px;
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--white);
  font-size: 16px;
  line-height: 1.55;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.shell {
  width: min(var(--shell), calc(100% - 48px));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  top: -48px;
  left: 24px;
  z-index: 1000;
  padding: 10px 14px;
  background: var(--navy);
  color: var(--white);
  border-radius: 4px;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 16px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.header-shell {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  min-height: 72px;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--navy);
  font-weight: 760;
  letter-spacing: 0;
  white-space: nowrap;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.brand-mark img {
  width: 34px;
  height: 34px;
}

.site-nav {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 26px;
  color: #243246;
  font-size: 14px;
  font-weight: 650;
}

.site-nav a {
  padding-block: 24px;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--blue);
}

.header-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border-radius: 6px;
  border: 1px solid transparent;
  font-size: 14px;
  font-weight: 760;
  line-height: 1;
  transition:
    transform 0.18s ease,
    box-shadow 0.18s ease,
    background 0.18s ease,
    color 0.18s ease,
    border-color 0.18s ease;
}

.header-cta,
.button.primary {
  color: var(--white);
  background: var(--blue);
  box-shadow: 0 10px 22px rgba(20, 92, 168, 0.22);
}

.button.secondary {
  color: var(--blue);
  background: var(--white);
  border-color: var(--blue);
}

.header-cta:hover,
.button:hover {
  transform: translateY(-1px);
}

.button.secondary:hover {
  background: var(--soft-blue);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--white);
}

.nav-toggle span:not(.sr-only) {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--navy);
}

.hero {
  padding: 70px 0 0;
  background:
    linear-gradient(180deg, #ffffff 0%, #ffffff 70%, #f7fbff 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
  gap: 52px;
  align-items: center;
}

.hero-copy {
  padding-bottom: 24px;
}

.hero h1 {
  max-width: 760px;
  margin: 0;
  color: var(--navy);
  font-size: clamp(42px, 5vw, 70px);
  line-height: 1.04;
  letter-spacing: 0;
  font-weight: 820;
}

.hero-lead {
  max-width: 650px;
  margin: 24px 0 0;
  color: #4e5968;
  font-size: clamp(20px, 2.1vw, 27px);
  line-height: 1.32;
}

.hero-support {
  max-width: 610px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 17px;
}

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

.hero-media {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: var(--white);
}

.hero-media img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: 44px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--line);
  overflow: hidden;
}

.proof-strip div {
  min-height: 132px;
  padding: 22px;
  background: var(--white);
}

.proof-icon {
  display: inline-flex;
  width: 34px;
  height: 34px;
  margin-bottom: 12px;
  color: var(--blue);
}

.proof-icon svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.proof-strip strong,
.proof-strip span:not(.proof-icon) {
  display: block;
}

.proof-strip strong {
  color: var(--navy);
  font-size: 15px;
  line-height: 1.25;
}

.proof-strip span:not(.proof-icon) {
  margin-top: 5px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.35;
}

.section {
  padding: 88px 0;
}

.section-heading {
  max-width: 860px;
  margin-bottom: 34px;
  text-align: center;
}

.section-heading.narrow {
  max-width: 790px;
}

.section-heading h2,
.compliance-grid h2,
.power-copy h2,
.contact-grid h2 {
  margin: 0;
  color: var(--navy);
  font-size: clamp(32px, 4vw, 46px);
  line-height: 1.12;
  letter-spacing: 0;
}

.section-heading p,
.compliance-grid p,
.power-copy p,
.contact-grid p {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 18px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--line);
  gap: 1px;
}

.service-item {
  min-height: 242px;
  padding: 28px;
  background: var(--white);
}

.service-item span {
  display: inline-block;
  margin-bottom: 22px;
  color: var(--amber);
  font-weight: 820;
  font-size: 13px;
}

.service-item h3 {
  margin: 0;
  color: var(--navy);
  font-size: 21px;
  line-height: 1.25;
}

.service-item p {
  margin: 12px 0 0;
  color: var(--muted);
}

.section-kicker {
  margin: 0 0 14px;
  color: var(--amber);
  font-size: 13px;
  font-weight: 820;
  letter-spacing: 0;
  text-transform: uppercase;
}

.development-section {
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, #ffffff 0%, #f7fbff 100%);
}

.development-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.84fr) minmax(520px, 1fr);
  gap: 54px;
  align-items: start;
}

.development-grid h2 {
  margin: 0;
  color: var(--navy);
  font-size: clamp(32px, 4vw, 46px);
  line-height: 1.12;
  letter-spacing: 0;
}

.development-grid p {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 17px;
}

.development-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--line);
  box-shadow: 0 14px 34px rgba(11, 37, 69, 0.07);
}

.development-cards article {
  min-height: 210px;
  padding: 24px;
  background: var(--white);
}

.development-cards span {
  display: inline-block;
  margin-bottom: 18px;
  color: var(--amber);
  font-size: 13px;
  font-weight: 820;
}

.development-cards h3 {
  margin: 0;
  color: var(--navy);
  font-size: 20px;
  line-height: 1.25;
}

.development-cards p {
  margin-top: 10px;
  font-size: 15px;
}

.workflow-strip {
  display: grid;
  grid-template-columns: repeat(9, minmax(0, 1fr));
  gap: 1px;
  margin-top: 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--line);
}

.workflow-strip span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 72px;
  padding: 10px;
  color: var(--navy);
  background: var(--white);
  text-align: center;
  font-size: 13px;
  font-weight: 760;
  line-height: 1.25;
}

.operating-profile {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--line);
}

.operating-profile article {
  min-height: 168px;
  padding: 22px;
  background: var(--white);
}

.operating-profile span {
  display: block;
  margin-bottom: 8px;
  color: var(--amber);
  font-size: 12px;
  font-weight: 820;
  text-transform: uppercase;
}

.operating-profile strong {
  display: block;
  color: var(--navy);
  line-height: 1.25;
}

.operating-profile p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}

.product-section {
  background: var(--soft);
  border-block: 1px solid var(--line);
}

.product-visual {
  margin-bottom: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
}

.product-visual img {
  width: 100%;
  aspect-ratio: 1400 / 592;
  object-fit: cover;
}

.category-table {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
}

.category-table article {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.62fr);
  border-bottom: 1px solid var(--line);
}

.category-table article:last-child {
  border-bottom: 0;
}

.category-table div,
.category-table ul {
  margin: 0;
  padding: 24px 28px;
}

.category-table div {
  border-right: 1px solid var(--line);
}

.category-table h3 {
  margin: 0;
  color: var(--blue);
  font-size: 22px;
  line-height: 1.18;
}

.category-table p {
  margin: 10px 0 0;
  color: var(--muted);
}

.category-table ul {
  display: grid;
  align-content: center;
  gap: 7px;
  padding-left: 46px;
  color: var(--text);
}

.process-section {
  background: linear-gradient(180deg, #ffffff 0%, #f3f8fd 100%);
}

.process-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 14px 34px rgba(11, 37, 69, 0.07);
}

.process-table {
  width: 100%;
  min-width: 860px;
  border-collapse: collapse;
  text-align: left;
}

.process-table th,
.process-table td {
  padding: 18px 20px;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
  font-size: 15px;
}

.process-table th:last-child,
.process-table td:last-child {
  border-right: 0;
}

.process-table tr:last-child th,
.process-table tr:last-child td {
  border-bottom: 0;
}

.process-table thead th {
  color: var(--white);
  background: var(--navy);
  font-size: 14px;
  font-weight: 780;
}

.process-table tbody th {
  width: 21%;
  color: var(--blue);
  font-weight: 780;
}

.compliance-section {
  background: var(--white);
}

.compliance-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
  gap: 54px;
  align-items: center;
}

.note {
  padding-left: 18px;
  border-left: 3px solid var(--amber);
  color: #667085 !important;
  font-size: 15px !important;
}

.compliance-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.compliance-list span {
  display: flex;
  align-items: center;
  min-height: 58px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--navy);
  background: var(--soft);
  font-weight: 760;
}

.power-section {
  background: var(--navy);
  color: var(--white);
}

.power-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(520px, 1fr);
  gap: 54px;
  align-items: start;
}

.power-copy h2,
.power-copy p {
  color: var(--white);
}

.power-copy p {
  color: #d7e3f2;
}

.power-points {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.18);
  overflow: hidden;
}

.power-points article {
  min-height: 176px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.07);
}

.power-points h3 {
  margin: 0;
  color: var(--white);
  font-size: 21px;
}

.power-points p {
  margin: 10px 0 0;
  color: #d7e3f2;
}

.faq-list {
  display: grid;
  gap: 12px;
  max-width: 920px;
}

.faq-list details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.faq-list summary {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 20px 22px;
  color: var(--navy);
  font-weight: 780;
  cursor: pointer;
}

.faq-list summary::after {
  content: "+";
  color: var(--blue);
  font-size: 22px;
  line-height: 1;
}

.faq-list details[open] summary::after {
  content: "-";
}

.faq-list p {
  margin: 0;
  padding: 0 22px 22px;
  color: var(--muted);
}

.contact-section {
  padding: 88px 0;
  color: var(--white);
  background: var(--navy);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 0.72fr);
  gap: 54px;
  align-items: start;
}

.contact-grid h2,
.contact-grid p {
  color: var(--white);
}

.contact-grid p {
  color: #d7e3f2;
}

.contact-checks {
  display: grid;
  gap: 10px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.contact-checks li {
  position: relative;
  padding-left: 28px;
  color: #e9f2fd;
}

.contact-checks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.52em;
  width: 10px;
  height: 10px;
  border-radius: 2px;
  background: var(--amber);
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: 26px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.18);
}

.contact-form label {
  display: grid;
  gap: 7px;
  color: var(--navy);
  font-size: 14px;
  font-weight: 760;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  padding: 12px 13px;
  color: var(--text);
  background: var(--white);
  font-size: 15px;
}

.contact-form textarea {
  resize: vertical;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: 3px solid rgba(20, 92, 168, 0.18);
  border-color: var(--blue);
}

.site-footer {
  padding: 52px 0;
  border-top: 1px solid var(--line);
  background: #f8fafc;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(220px, 0.8fr) minmax(190px, 0.6fr);
  gap: 42px;
}

.footer-brand {
  margin-bottom: 14px;
}

.site-footer p,
.site-footer li {
  color: var(--muted);
  font-size: 14px;
}

.site-footer h2 {
  margin: 0 0 12px;
  color: var(--navy);
  font-size: 15px;
}

.site-footer ul {
  display: grid;
  gap: 7px;
  margin: 0;
  padding: 0;
  list-style: none;
}

@media (max-width: 980px) {
  .header-shell {
    grid-template-columns: auto auto;
    justify-content: space-between;
  }

  .site-nav,
  .header-cta {
    display: none;
  }

  .nav-toggle {
    display: block;
  }

  .site-header.is-open .site-nav {
    position: absolute;
    inset: 72px 0 auto 0;
    display: grid;
    gap: 0;
    padding: 10px 24px 18px;
    border-bottom: 1px solid var(--line);
    background: var(--white);
    box-shadow: 0 18px 28px rgba(11, 37, 69, 0.12);
  }

  .site-header.is-open .site-nav a {
    padding: 13px 0;
    border-bottom: 1px solid var(--line);
  }

  .site-header.is-open .site-nav a:last-child {
    border-bottom: 0;
  }

  .hero {
    padding-top: 48px;
  }

  .hero-grid,
  .development-grid,
  .compliance-grid,
  .power-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-media {
    order: -1;
  }

  .proof-strip,
  .service-grid,
  .development-cards,
  .operating-profile,
  .power-points {
    grid-template-columns: repeat(2, 1fr);
  }

  .workflow-strip {
    grid-template-columns: repeat(3, 1fr);
  }

  .category-table article {
    grid-template-columns: 1fr;
  }

  .category-table div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

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

@media (max-width: 680px) {
  .shell {
    width: min(100% - 32px, var(--shell));
  }

  .brand span:last-child {
    max-width: 230px;
    white-space: normal;
    line-height: 1.1;
  }

  .hero {
    padding-top: 32px;
  }

  .hero-grid {
    gap: 30px;
  }

  .hero h1 {
    font-size: clamp(35px, 11vw, 48px);
  }

  .hero-lead {
    font-size: 20px;
  }

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

  .proof-strip,
  .service-grid,
  .development-cards,
  .workflow-strip,
  .operating-profile,
  .power-points,
  .compliance-list {
    grid-template-columns: 1fr;
  }

  .section,
  .contact-section {
    padding: 64px 0;
  }

  .section-heading {
    text-align: left;
  }

  .section-heading h2,
  .development-grid h2,
  .compliance-grid h2,
  .power-copy h2,
  .contact-grid h2 {
    font-size: 32px;
  }

  .service-item {
    min-height: auto;
    padding: 24px;
  }

  .development-cards article,
  .operating-profile article {
    min-height: auto;
  }

  .category-table div,
  .category-table ul {
    padding: 22px;
  }

  .category-table ul {
    padding-left: 42px;
  }

  .process-table th,
  .process-table td {
    padding: 15px;
  }

  .contact-form {
    padding: 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}