:root {
  --orange: #fd7e14;
  --orange-dark: #d95f00;
  --ink: #0f172a;
  --muted: #667085;
  --line: #e6e9ef;
  --soft: #f8fafc;
  --warm: #fff7ef;
  --white: #ffffff;
  --shadow: 0 28px 80px rgba(15, 23, 42, .14);
  --radius: 30px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}

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

.container {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
}

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, .93);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.nav {
  height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  font-size: 28px;
  font-weight: 900;
  letter-spacing: -.06em;
}

.logo span {
  color: var(--ink);
}

.logo strong {
  color: var(--orange);
}

.menu {
  display: flex;
  align-items: center;
  gap: 22px;
  color: #344054;
  font-size: 14px;
  font-weight: 800;
}

.menu a:hover {
  color: var(--orange);
}

.menu-cta {
  background: var(--ink);
  color: #fff !important;
  padding: 12px 16px;
  border-radius: 999px;
}

.menu-button {
  display: none;
  border: 0;
  background: transparent;
  font-size: 28px;
  cursor: pointer;
}

.tag {
  display: inline-flex;
  color: var(--orange-dark);
  background: rgba(253, 126, 20, .11);
  border: 1px solid rgba(253, 126, 20, .2);
  border-radius: 999px;
  padding: 8px 12px;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: 12px;
  font-weight: 900;
}

.hero {
  padding: 88px 0;
  overflow: hidden;
  background:
    radial-gradient(circle at 80% 18%, rgba(253, 126, 20, .22), transparent 28%),
    radial-gradient(circle at 18% 82%, rgba(37, 99, 235, .12), transparent 30%),
    linear-gradient(180deg, #fff7ef 0%, #fff 90%);
}

.hero-grid {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 52px;
  align-items: center;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin: 22px 0 18px;
  font-size: clamp(42px, 5.6vw, 70px);
  line-height: .94;
  letter-spacing: -.07em;
}

.subtitle {
  max-width: 650px;
  color: var(--muted);
  font-size: 20px;
}

.highlight {
  max-width: 660px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 16px;
  color: var(--ink);
  font-size: 22px;
  font-weight: 900;
  box-shadow: 0 10px 30px rgba(15, 23, 42, .06);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 20px;
  border-radius: 999px;
  font-weight: 900;
  transition: .18s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.primary {
  background: var(--orange);
  color: #fff;
  box-shadow: 0 16px 42px rgba(253, 126, 20, .28);
}

.primary:hover {
  background: var(--orange-dark);
}

.secondary {
  background: #fff;
  border: 1px solid var(--line);
  color: var(--ink);
}

.secondary.dark {
  background: rgba(255, 255, 255, .08);
  border-color: rgba(255, 255, 255, .18);
  color: #fff;
}

.legal-visual {
  display: grid;
  gap: 16px;
  background: var(--ink);
  color: #fff;
  border-radius: 36px;
  padding: 30px;
  box-shadow: var(--shadow);
}

.visual-card {
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 22px;
  padding: 22px;
  text-align: center;
  font-size: 22px;
  font-weight: 900;
}

.visual-card.main {
  background: rgba(253, 126, 20, .22);
}

.visual-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.visual-grid div {
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 18px;
  padding: 18px;
  text-align: center;
  font-weight: 900;
}

.section {
  padding: 88px 0;
}

.section-title {
  max-width: 820px;
  margin: 0 auto 44px;
  text-align: center;
}

.section-title h2,
.split h2,
.contact-card h2 {
  margin: 18px 0;
  font-size: clamp(34px, 4.5vw, 56px);
  line-height: 1;
  letter-spacing: -.055em;
}

.section-title p,
.split p,
.contact-card p {
  color: var(--muted);
  font-size: 18px;
}

.warm {
  background: var(--warm);
}

.dark-section {
  background: var(--ink);
  color: #fff;
}

.dark-section p {
  color: rgba(255, 255, 255, .72);
}

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

.cards article,
.cases article,
.panel,
.doc-grid a {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 26px;
  box-shadow: 0 12px 36px rgba(15, 23, 42, .06);
}

.cards article div {
  margin-bottom: 14px;
  font-size: 34px;
}

.cards h3,
.cases h3 {
  font-size: 22px;
  line-height: 1.12;
}

.cards p,
.cases p,
.doc-grid span {
  margin-bottom: 0;
  color: var(--muted);
}

.split {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 48px;
  align-items: center;
}

.panel {
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow);
}

.panel h3 {
  margin-bottom: 18px;
  font-size: 28px;
}

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

.panel li {
  position: relative;
  padding-left: 26px;
  color: #344054;
}

.panel li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--orange);
  font-weight: 900;
}

.dark-panel {
  background: rgba(255, 255, 255, .08);
  border-color: rgba(255, 255, 255, .14);
  color: #fff;
}

.dark-panel li {
  color: rgba(255, 255, 255, .85);
}

.documents {
  background: #fff;
}

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

.doc-grid a {
  display: grid;
  gap: 8px;
  transition: .18s ease;
}

.doc-grid a:hover {
  transform: translateY(-3px);
  border-color: rgba(253, 126, 20, .35);
}

.doc-grid strong {
  font-size: 22px;
}

.use-cases {
  background: var(--soft);
}

.methodology {
  background: #fff;
}

.steps {
  display: grid;
  gap: 14px;
}

.steps div {
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 20px;
}

.steps strong {
  display: block;
  font-size: 18px;
}

.steps span {
  color: var(--muted);
}

.contact {
  background: #fff;
}

.contact-card {
  display: grid;
  grid-template-columns: 1fr 330px;
  gap: 35px;
  background:
    radial-gradient(circle at 86% 20%, rgba(253, 126, 20, .28), transparent 26%),
    var(--ink);
  color: #fff;
  border-radius: 36px;
  padding: 46px;
  box-shadow: var(--shadow);
}

.contact-card p {
  color: rgba(255, 255, 255, .72);
}

.contact-lines {
  display: grid;
  gap: 9px;
  margin-top: 22px;
  color: rgba(255, 255, 255, .78);
}

.contact-lines strong {
  color: #fff;
}

.contact-actions {
  display: grid;
  gap: 12px;
  align-content: center;
}

.footer {
  background: #080d18;
  color: #fff;
  padding: 38px 0;
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 28px;
}

.footer-logo span {
  color: #fff;
}

.footer p {
  margin: 8px 0 0;
  color: rgba(255, 255, 255, .65);
}

.footer-links {
  display: grid;
  gap: 8px;
}

.footer-links a {
  color: rgba(255, 255, 255, .78);
}

@media (max-width: 1040px) {
  .hero-grid,
  .split,
  .contact-card {
    grid-template-columns: 1fr;
  }

  .cards,
  .cases,
  .doc-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 780px) {
  .menu-button {
    display: block;
  }

  .menu {
    display: none;
    position: absolute;
    left: 20px;
    right: 20px;
    top: 78px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 22px;
    padding: 18px;
    flex-direction: column;
    align-items: stretch;
    box-shadow: var(--shadow);
  }

  .menu.open {
    display: flex;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 28px, 1160px);
  }

  .hero {
    padding: 56px 0 70px;
  }

  .section {
    padding: 64px 0;
  }

  h1 {
    font-size: 42px;
  }

  .cards,
  .cases,
  .doc-grid,
  .visual-grid {
    grid-template-columns: 1fr;
  }

  .contact-card {
    padding: 28px;
  }

  .footer-grid {
    flex-direction: column;
  }
}