:root {
  --ink: #0d1726;
  --ink-soft: #485469;
  --paper: #ffffff;
  --surface: #f5f7fa;
  --line: #dce2ea;
  --blue: #1f5eff;
  --blue-dark: #1749c6;
  --mint: #b9f5d0;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

.site-header,
footer,
main {
  width: min(1180px, calc(100% - 48px));
  margin-inline: auto;
}

.site-header {
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--ink);
  font-size: 15px;
  font-weight: 750;
  letter-spacing: -.02em;
  text-decoration: none;
}

.brand-mark {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: var(--ink);
  color: white;
  font-size: 13px;
  font-weight: 800;
}

.header-contact {
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
}

.header-contact:hover,
footer a:hover { color: var(--blue); }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(370px, .72fr);
  align-items: center;
  gap: clamp(48px, 8vw, 110px);
  padding: 104px 0 92px;
}

.kicker {
  margin: 0 0 20px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 720px;
  margin-bottom: 28px;
  font-size: clamp(49px, 6vw, 76px);
  line-height: 1.01;
  letter-spacing: -.055em;
  font-weight: 720;
}

.lede {
  max-width: 650px;
  margin-bottom: 34px;
  color: var(--ink-soft);
  font-size: clamp(19px, 2vw, 23px);
  line-height: 1.5;
  letter-spacing: -.02em;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 25px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 8px;
  background: var(--blue);
  color: white;
  font-size: 15px;
  font-weight: 750;
  text-decoration: none;
  transition: background .18s ease, transform .18s ease;
}

.button:hover {
  background: var(--blue-dark);
  transform: translateY(-1px);
}

.hero-actions p {
  display: flex;
  flex-direction: column;
  margin: 0;
  line-height: 1.2;
}

.hero-actions strong { font-size: 18px; }
.hero-actions span { color: var(--ink-soft); font-size: 13px; }

.delivery-card {
  overflow: hidden;
  border: 1px solid #cfd7e2;
  border-radius: 14px;
  background: white;
  box-shadow: 0 24px 70px rgba(13, 23, 38, .11);
}

.card-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
  background: var(--surface);
  font-size: 13px;
  font-weight: 750;
}

.status {
  display: flex;
  align-items: center;
  gap: 7px;
  color: #356044;
  font-weight: 700;
}

.status i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #30aa61;
  box-shadow: 0 0 0 4px rgba(48, 170, 97, .12);
}

.file-row {
  display: grid;
  grid-template-columns: 48px 1fr 22px;
  align-items: center;
  gap: 14px;
  min-height: 83px;
  padding: 15px 20px;
  border-bottom: 1px solid var(--line);
}

.file-row:last-child { border-bottom: 0; }

.file-type {
  display: grid;
  place-items: center;
  width: 46px;
  height: 34px;
  border: 1px solid #cad3df;
  border-radius: 6px;
  background: var(--surface);
  color: var(--ink-soft);
  font-size: 10px;
  font-weight: 850;
  letter-spacing: .05em;
}

.file-row > span:nth-child(2) {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.file-row strong {
  font-size: 14px;
  letter-spacing: -.01em;
}

.file-row small {
  margin-top: 2px;
  color: var(--ink-soft);
  font-size: 12px;
}

.check {
  display: grid;
  place-items: center;
  width: 21px;
  height: 21px;
  border-radius: 50%;
  background: var(--mint);
  color: #166632;
  font-size: 12px;
  font-weight: 900;
}

.scope-bar {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border: 1px solid var(--line);
  border-radius: 10px;
}

.scope-bar div {
  min-height: 92px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  padding: 18px 20px;
  border-right: 1px solid var(--line);
}

.scope-bar div:last-child { border-right: 0; }
.scope-bar span { color: #7b8799; font-size: 11px; font-weight: 800; }
.scope-bar strong { font-size: 14px; line-height: 1.25; }

.details {
  display: grid;
  grid-template-columns: .75fr 1.5fr;
  gap: clamp(55px, 9vw, 125px);
  padding: 120px 0;
}

.section-intro h2,
.process h2,
.closing h2,
.legal h1 {
  margin-bottom: 24px;
  font-size: clamp(36px, 4vw, 54px);
  line-height: 1.08;
  letter-spacing: -.045em;
}

.section-intro > p:last-child {
  max-width: 360px;
  color: var(--ink-soft);
  font-size: 16px;
}

.detail-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

.detail-columns article {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 10px;
}

.detail-columns h3 {
  margin-bottom: 24px;
  font-size: 16px;
}

.feature-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 9px;
  padding: 15px 0;
  border-top: 1px solid var(--line);
  font-size: 14px;
  font-weight: 620;
  line-height: 1.35;
}

.feature-list span {
  color: var(--blue);
  font-size: 10px;
  font-weight: 850;
}

.feature-list.muted li { color: var(--ink-soft); }
.feature-list.muted span { color: #8994a5; }

.process {
  display: grid;
  grid-template-columns: .75fr 1.5fr;
  gap: clamp(55px, 9vw, 125px);
  padding: 100px 0;
  border-top: 1px solid var(--line);
}

.process h2 { max-width: 400px; }

.process ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

.process li {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 16px;
  padding: 24px 0;
  border-top: 1px solid var(--line);
}

.process li:first-child { border-top: 0; padding-top: 0; }

.process li > span {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--ink);
  color: white;
  font-size: 12px;
  font-weight: 800;
}

.process strong { font-size: 16px; }

.process li p {
  max-width: 520px;
  margin: 6px 0 0;
  color: var(--ink-soft);
  font-size: 14px;
}

.closing {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  padding: 74px;
  border-radius: 14px;
  background: var(--ink);
  color: white;
}

.closing .kicker { color: #8fb2ff; }
.closing h2 { max-width: 700px; margin-bottom: 0; }

.button-light {
  flex: 0 0 auto;
  background: white;
  color: var(--ink);
}

.button-light:hover { background: #edf2fa; }

footer {
  min-height: 130px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--line);
  margin-top: 90px;
}

footer > div {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

footer strong { font-size: 14px; }
footer span { color: var(--ink-soft); font-size: 12px; }
footer nav { display: flex; gap: 26px; }
footer a { color: var(--ink-soft); font-size: 13px; font-weight: 600; text-decoration: none; }

.legal {
  min-height: calc(100vh - 207px);
  padding: 110px 0;
}

.legal h1 { max-width: 730px; }

.legal-copy {
  max-width: 720px;
  margin-top: 55px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
}

.legal-copy p {
  color: var(--ink-soft);
  font-size: 18px;
  line-height: 1.65;
}

.legal-copy a { color: var(--blue); }

@media (max-width: 860px) {
  .hero { grid-template-columns: 1fr; padding: 76px 0; }
  .delivery-card { max-width: 620px; }
  .scope-bar { grid-template-columns: repeat(2, 1fr); }
  .scope-bar div { border-bottom: 1px solid var(--line); }
  .scope-bar div:nth-child(2n) { border-right: 0; }
  .scope-bar div:last-child { grid-column: 1 / -1; border-bottom: 0; }
  .details,
  .process { grid-template-columns: 1fr; gap: 48px; padding: 90px 0; }
}

@media (max-width: 600px) {
  .site-header,
  footer,
  main { width: min(100% - 32px, 1180px); }
  .site-header { height: 66px; }
  .header-contact { display: none; }
  .hero { gap: 52px; padding: 62px 0; }
  h1 { font-size: clamp(44px, 13vw, 58px); }
  .lede { font-size: 18px; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 16px; }
  .button { width: 100%; }
  .delivery-card { border-radius: 10px; }
  .file-row { grid-template-columns: 44px 1fr 21px; gap: 10px; padding-inline: 15px; }
  .file-row small { line-height: 1.25; }
  .scope-bar { grid-template-columns: 1fr 1fr; }
  .scope-bar div { min-height: 82px; padding: 15px; }
  .detail-columns { grid-template-columns: 1fr; }
  .details,
  .process { padding: 78px 0; }
  .section-intro h2,
  .process h2,
  .closing h2,
  .legal h1 { font-size: 39px; }
  .closing { align-items: stretch; flex-direction: column; padding: 42px 28px; }
  footer { min-height: 120px; margin-top: 64px; }
  .legal { min-height: calc(100vh - 186px); padding: 76px 0; }
  .legal-copy { margin-top: 40px; }
  .legal-copy p { font-size: 16px; }
}