:root {
  --ink: #071a2b;
  --ink-soft: #102a43;
  --muted: #607287;
  --line: #dbe5ef;
  --blue: #1687ff;
  --deep-blue: #143fba;
  --teal: #16c99a;
  --mint: #92f2d0;
  --sky: #eef7ff;
  --mist: #f6f9fc;
  --white: #ffffff;
  --shadow: 0 18px 48px rgba(7, 26, 43, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

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

img {
  max-width: 100%;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  padding: 14px max(24px, calc((100vw - 1180px) / 2));
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(219, 229, 239, 0.85);
  backdrop-filter: blur(18px);
}

.brand img {
  display: block;
  width: 148px;
  height: auto;
}

.nav {
  display: flex;
  justify-content: center;
  gap: 26px;
  color: #30455a;
  font-size: 0.94rem;
  font-weight: 760;
}

.nav a,
.header-cta {
  transition: color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.nav a:hover {
  color: var(--deep-blue);
}

.header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 14px;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 8px;
  font-weight: 820;
}

.header-cta:hover {
  border-color: var(--blue);
  transform: translateY(-1px);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 440px;
  align-items: center;
  gap: 56px;
  min-height: auto;
  padding: 72px max(24px, calc((100vw - 1180px) / 2));
  background:
    linear-gradient(135deg, rgba(22, 135, 255, 0.13) 0%, transparent 28%),
    linear-gradient(150deg, #ffffff 0%, #f4f9fd 48%, #e9f5f2 100%);
  overflow: hidden;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--deep-blue);
  font-size: 0.72rem;
  font-weight: 860;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 620px;
  margin-bottom: 18px;
  font-size: clamp(2.4rem, 4vw, 3.7rem);
  line-height: 1.08;
  letter-spacing: 0;
}

h2 {
  max-width: 720px;
  margin-bottom: 18px;
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  line-height: 1.12;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.25rem;
  line-height: 1.2;
}

.lead {
  max-width: 580px;
  color: #31465b;
  font-size: 1.08rem;
  line-height: 1.62;
}

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

.button,
.contact-form button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 860;
  cursor: pointer;
}

.primary,
.contact-form button {
  color: var(--white);
  background: linear-gradient(135deg, var(--ink), #143fba);
  box-shadow: 0 16px 34px rgba(7, 26, 43, 0.2);
}

.secondary {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.72);
  border-color: var(--line);
}

.product-stage {
  position: relative;
  display: grid;
  place-items: center;
  min-height: auto;
}

.dashboard-preview {
  width: 100%;
  padding: 14px;
  background: #071a2b;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 18px;
  box-shadow: var(--shadow);
}

.preview-topbar {
  display: flex;
  gap: 8px;
  padding: 4px 4px 12px;
}

.preview-topbar span {
  width: 10px;
  height: 10px;
  background: rgba(255, 255, 255, 0.35);
  border-radius: 999px;
}

.preview-hero {
  display: grid;
  gap: 22px;
  min-height: 180px;
  padding: 22px;
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.2), transparent 38%),
    linear-gradient(140deg, #1687ff, #143fba 58%, #16c99a);
  border-radius: 16px;
}

.preview-hero small {
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.preview-hero strong {
  align-self: end;
  max-width: 300px;
  font-size: 1.8rem;
  line-height: 1.08;
}

.preview-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 10px;
}

.preview-grid div {
  display: grid;
  gap: 7px;
  min-height: 72px;
  padding: 12px;
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
}

.preview-grid b {
  font-size: 1.04rem;
}

.preview-grid span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.9rem;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.trust-strip span {
  min-height: 58px;
  padding: 18px max(24px, calc((100vw - 1180px) / 2));
  border-right: 1px solid var(--line);
  color: #30455a;
  font-weight: 860;
}

.trust-strip span:last-child {
  border-right: 0;
}

.section {
  padding: 72px max(24px, calc((100vw - 1180px) / 2));
}

.apps-band {
  background:
    linear-gradient(145deg, rgba(20, 63, 186, 0.26), transparent 38%),
    var(--ink);
  color: var(--white);
}

.apps-band .eyebrow {
  color: var(--mint);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(260px, 0.8fr);
  gap: 30px;
  align-items: end;
  margin-bottom: 34px;
}

.section-heading.compact {
  display: block;
  max-width: 820px;
}

.section-heading > p,
.section-heading div + p {
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.7;
}

.method .section-heading > p,
.faq .section-heading > p {
  color: var(--deep-blue);
}

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

.app-card {
  display: flex;
  flex-direction: column;
  min-height: 330px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.075);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
}

.app-card.featured {
  background: rgba(255, 255, 255, 0.12);
}

.app-card p,
.app-card li {
  color: rgba(255, 255, 255, 0.76);
  line-height: 1.62;
}

.app-card ul {
  display: grid;
  gap: 9px;
  margin: 10px 0 24px;
  padding-left: 18px;
}

.app-card a {
  display: inline-flex;
  margin-top: auto;
  color: var(--mint);
  font-weight: 900;
}

.app-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  margin-bottom: 24px;
  color: var(--ink);
  background: var(--mint);
  border-radius: 8px;
  font-weight: 950;
}

.method {
  background: var(--white);
}

.timeline {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}

.timeline article {
  padding: 28px;
  background: var(--white);
}

.timeline span {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 30px;
  color: var(--white);
  background: var(--ink);
  border-radius: 8px;
  font-weight: 900;
}

.timeline p {
  color: var(--muted);
  line-height: 1.65;
}

.split {
  display: grid;
  grid-template-columns: 0.88fr 1.12fr;
  gap: 64px;
  background: var(--sky);
}

.text-stack {
  color: #31465b;
  font-size: 1.1rem;
  line-height: 1.76;
}

.quote-panel {
  display: grid;
  gap: 8px;
  margin-top: 30px;
  padding: 24px;
  color: var(--white);
  background: var(--ink);
  border-radius: 8px;
}

.quote-panel strong {
  color: var(--mint);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.quote-panel span {
  font-size: 1.35rem;
  font-weight: 900;
}

.features {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  padding-top: 0;
  background: var(--line);
}

.feature {
  min-height: 250px;
  padding: 34px 28px;
  background: var(--white);
}

.feature span {
  display: block;
  margin-bottom: 28px;
  color: var(--blue);
  font-weight: 950;
}

.feature p {
  color: var(--muted);
  line-height: 1.62;
}

.faq {
  background: var(--white);
}

.faq-list {
  display: grid;
  gap: 12px;
  max-width: 980px;
}

.faq-list details {
  padding: 22px 24px;
  background: var(--mist);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.faq-list summary {
  cursor: pointer;
  font-weight: 900;
}

.faq-list p {
  max-width: 780px;
  margin: 16px 0 0;
  color: var(--muted);
  line-height: 1.62;
}

.contact {
  display: grid;
  grid-template-columns: 1fr minmax(320px, 470px);
  gap: clamp(32px, 6vw, 88px);
  padding: 72px max(24px, calc((100vw - 1180px) / 2));
  background:
    linear-gradient(145deg, rgba(22, 201, 154, 0.12), transparent 34%),
    var(--mist);
}

.contact p {
  max-width: 650px;
  color: #31465b;
  font-size: 1.08rem;
  line-height: 1.7;
}

.contact-points {
  display: grid;
  gap: 10px;
  max-width: 560px;
  margin-top: 30px;
}

.contact-points span {
  padding: 14px 16px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  font-weight: 850;
}

.contact-form {
  display: grid;
  gap: 16px;
  align-self: start;
  padding: 22px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 18px 44px rgba(7, 26, 43, 0.08);
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: #30455a;
  font-size: 0.9rem;
  font-weight: 820;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  min-height: 48px;
  padding: 0 13px;
  color: var(--ink);
  background: #fbfdff;
  border: 1px solid var(--line);
  border-radius: 8px;
  font: inherit;
}

.contact-form textarea {
  min-height: 118px;
  padding-top: 13px;
  resize: vertical;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 24px max(24px, calc((100vw - 1180px) / 2));
  color: #5d6f82;
  border-top: 1px solid var(--line);
  font-weight: 850;
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: 1fr;
  }

  .nav {
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 14px 20px;
  }

  .header-cta {
    width: fit-content;
  }

  .hero,
  .split,
  .contact,
  .section-heading {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .product-stage {
    min-height: auto;
  }

  .app-grid,
  .timeline,
  .features,
  .trust-strip {
    grid-template-columns: 1fr;
  }

  .trust-strip span {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .trust-strip span:last-child {
    border-bottom: 0;
  }
}

@media (max-width: 560px) {
  .brand img {
    width: 148px;
  }

  .hero,
  .section,
  .contact {
    padding-left: 18px;
    padding-right: 18px;
  }

  .actions,
  .footer {
    flex-direction: column;
  }

  .button,
  .contact-form button,
  .header-cta {
    width: 100%;
  }

  .product-stage {
    min-height: auto;
    padding-top: 26px;
  }

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

  .preview-hero {
    min-height: 230px;
  }
}