:root {
  --navy: #071a2d;
  --navy-soft: #0d2943;
  --blue: #1769aa;
  --blue-light: #5aa7db;
  --sky: #e9f4fb;
  --ink: #14212e;
  --muted: #637282;
  --line: #dbe5ec;
  --white: #ffffff;
  --off-white: #f7fafc;
  --max-width: 1180px;
  --shadow: 0 22px 60px rgba(6, 32, 54, 0.12);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "DM Sans", sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

ul {
  list-style: none;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(219, 229, 236, 0.8);
}

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

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

.brand-mark {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: linear-gradient(145deg, var(--navy), var(--blue));
  color: var(--white);
  font-family: "Manrope", sans-serif;
  font-size: 21px;
  font-weight: 800;
  box-shadow: 0 10px 24px rgba(7, 26, 45, 0.18);
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}

.brand-text strong {
  font-family: "Manrope", sans-serif;
  font-size: 18px;
  letter-spacing: 0.14em;
}

.brand-text small {
  margin-top: 5px;
  color: var(--muted);
  font-size: 8px;
  letter-spacing: 0.24em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
  font-size: 14px;
  font-weight: 600;
}

.nav-links > a:not(.nav-cta) {
  position: relative;
}

.nav-links > a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -7px;
  width: 0;
  height: 2px;
  background: var(--blue);
  transition: width 0.25s ease;
}

.nav-links > a:hover::after {
  width: 100%;
}

.nav-cta {
  padding: 11px 17px;
  border-radius: 8px;
  background: var(--navy);
  color: var(--white);
}

.menu-toggle {
  display: none;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  margin: 5px 0;
  background: var(--navy);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 105px 0 110px;
  background:
    linear-gradient(120deg, rgba(233, 244, 251, 0.55), transparent 52%),
    var(--white);
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(4px);
  pointer-events: none;
}

.hero-orb-one {
  width: 520px;
  height: 520px;
  right: -250px;
  top: -180px;
  background: rgba(90, 167, 219, 0.13);
}

.hero-orb-two {
  width: 300px;
  height: 300px;
  left: -170px;
  bottom: -160px;
  background: rgba(23, 105, 170, 0.08);
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.18fr 0.82fr;
  gap: 80px;
  align-items: center;
}

.eyebrow {
  margin-bottom: 18px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
}

h1,
h2,
h3 {
  font-family: "Manrope", sans-serif;
  line-height: 1.15;
}

h1 {
  max-width: 760px;
  color: var(--navy);
  font-size: clamp(46px, 6vw, 76px);
  letter-spacing: -0.045em;
}

.hero-lead {
  max-width: 670px;
  margin-top: 28px;
  color: #405162;
  font-size: 20px;
  line-height: 1.7;
}

.tagline {
  margin-top: 24px;
  color: var(--navy);
  font-weight: 700;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 36px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 23px;
  border-radius: 8px;
  font-weight: 700;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

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

.button-primary {
  background: var(--navy);
  color: var(--white);
  box-shadow: 0 13px 30px rgba(7, 26, 45, 0.2);
}

.button-secondary {
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--navy);
}

.hero-panel {
  padding: 34px;
  border: 1px solid rgba(219, 229, 236, 0.8);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: var(--shadow);
}

.panel-label {
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.framework-item {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 16px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.framework-item > span {
  color: var(--blue-light);
  font-family: "Manrope", sans-serif;
  font-size: 13px;
  font-weight: 800;
}

.framework-item strong {
  color: var(--navy);
  font-family: "Manrope", sans-serif;
  font-size: 19px;
}

.framework-item p {
  margin-top: 5px;
  color: var(--muted);
  font-size: 14px;
}

.panel-footer {
  padding-top: 20px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 700;
}

.trust-strip {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--off-white);
}

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

.trust-grid > div {
  padding: 28px 30px;
  border-right: 1px solid var(--line);
}

.trust-grid > div:first-child {
  padding-left: 0;
}

.trust-grid > div:last-child {
  border-right: 0;
}

.trust-grid strong,
.trust-grid span {
  display: block;
}

.trust-grid strong {
  color: var(--navy);
  font-family: "Manrope", sans-serif;
  font-size: 15px;
}

.trust-grid span {
  margin-top: 5px;
  color: var(--muted);
  font-size: 13px;
}

.section {
  padding: 110px 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 55px;
}

.section-heading h2,
.about-card h2,
.cta-section h2 {
  color: var(--navy);
  font-size: clamp(34px, 4vw, 52px);
  letter-spacing: -0.035em;
}

.section-heading > p:last-child {
  max-width: 680px;
  margin-top: 20px;
  color: var(--muted);
  font-size: 18px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}

.service-card {
  padding: 38px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--white);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.service-card:hover {
  transform: translateY(-5px);
  border-color: rgba(23, 105, 170, 0.35);
  box-shadow: var(--shadow);
}

.service-featured {
  color: var(--white);
  background: linear-gradient(145deg, var(--navy), var(--navy-soft));
  border-color: transparent;
}

.service-number {
  margin-bottom: 26px;
  color: var(--blue-light);
  font-family: "Manrope", sans-serif;
  font-size: 13px;
  font-weight: 800;
}

.service-card h3 {
  color: var(--navy);
  font-size: 27px;
}

.service-featured h3 {
  color: var(--white);
}

.service-card > p {
  margin-top: 16px;
  color: var(--muted);
}

.service-featured > p {
  color: rgba(255, 255, 255, 0.76);
}

.service-card ul {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px 20px;
  margin-top: 25px;
}

.service-card li {
  position: relative;
  padding-left: 18px;
  color: #4d5d6c;
  font-size: 14px;
}

.service-featured li {
  color: rgba(255, 255, 255, 0.82);
}

.service-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--blue-light);
}

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

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.step {
  padding: 30px 24px;
  border-top: 3px solid var(--blue);
  background: var(--white);
}

.step > span {
  color: var(--blue-light);
  font-family: "Manrope", sans-serif;
  font-size: 13px;
  font-weight: 800;
}

.step h3 {
  margin-top: 24px;
  color: var(--navy);
  font-size: 22px;
}

.step p {
  margin-top: 12px;
  color: var(--muted);
  font-size: 14px;
}

.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 100px;
  align-items: start;
}

.about-card {
  position: sticky;
  top: 120px;
}

.about-copy {
  padding-left: 45px;
  border-left: 1px solid var(--line);
}

.about-copy p {
  margin-bottom: 25px;
  color: #435465;
  font-size: 19px;
}

.cta-section {
  padding: 90px 0;
  color: var(--white);
  background: linear-gradient(135deg, var(--navy), #123f65);
}

.cta-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 70px;
  align-items: center;
}

.cta-section .eyebrow {
  color: #8bc7ed;
}

.cta-section h2 {
  color: var(--white);
}

.cta-section p:not(.eyebrow) {
  max-width: 700px;
  margin-top: 20px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 17px;
}

.cta-action {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

.button-light {
  background: var(--white);
  color: var(--navy);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.15);
}

.cta-action span {
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
}

footer {
  padding: 42px 0;
  background: #051421;
  color: rgba(255, 255, 255, 0.6);
}

.footer-wrap {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 35px;
  align-items: center;
  font-size: 12px;
}

.brand-footer .brand-text strong {
  color: var(--white);
}

.brand-footer .brand-text small {
  color: rgba(255, 255, 255, 0.45);
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }

@media (max-width: 960px) {
  .hero-grid,
  .about-grid,
  .cta-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .hero {
    padding-top: 80px;
  }

  .hero-panel {
    max-width: 650px;
  }

  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-card {
    position: static;
  }

  .about-copy {
    padding-left: 0;
    border-left: 0;
  }

  .footer-wrap {
    grid-template-columns: 1fr;
    gap: 18px;
  }
}

@media (max-width: 760px) {
  .menu-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    left: 20px;
    right: 20px;
    top: 68px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 5px;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: var(--white);
    box-shadow: var(--shadow);
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links a {
    padding: 12px;
  }

  h1 {
    font-size: 46px;
  }

  .hero-lead {
    font-size: 18px;
  }

  .trust-grid,
  .services-grid,
  .steps-grid {
    grid-template-columns: 1fr;
  }

  .trust-grid > div {
    padding: 20px 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .trust-grid > div:last-child {
    border-bottom: 0;
  }

  .service-card ul {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 82px 0;
  }
}

@media (max-width: 480px) {
  .container {
    width: min(calc(100% - 28px), var(--max-width));
  }

  .brand-text strong {
    font-size: 15px;
  }

  h1 {
    font-size: 40px;
  }

  .hero {
    padding: 65px 0 78px;
  }

  .hero-actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .hero-panel,
  .service-card {
    padding: 27px;
  }

  .cta-action {
    align-items: stretch;
  }
}