:root {
  --navy: #071b43;
  --ink: #203354;
  --muted: #667892;
  --blue: #1769ff;
  --blue2: #22b7eb;
  --cyan: #20c9d9;
  --line: #e2ebf7;
  --soft: #f5f9ff;
  --white: #fff;
  --shadow: 0 20px 55px rgba(20, 63, 130, .12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--ink);
  background: #fff;
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.landing-container { width: min(1180px, calc(100% - 32px)); margin: auto; }

/* Header */
.landing-header {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid rgba(221, 232, 247, .82);
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(18px);
}
.landing-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  height: 78px;
}
.landing-logo img {
  width: 205px;
  height: 58px;
  object-fit: contain;
  object-position: left;
}
.landing-menu { display: flex; align-items: center; gap: 12px; }
.landing-menu a {
  padding: 10px 15px;
  border-radius: 13px;
  color: var(--navy);
  font-weight: 750;
  transition: background-color .2s ease, color .2s ease, transform .2s ease;
}
.landing-menu a:hover { color: var(--blue); background: #eff5ff; }
.landing-menu .nav-register {
  color: #fff;
  background: linear-gradient(125deg, var(--blue), var(--blue2));
  box-shadow: 0 10px 24px rgba(23, 105, 255, .2);
}
.landing-menu .nav-register:hover { color: #fff; transform: translateY(-1px); }

/* Hero */
.landing-hero {
  position: relative;
  padding: 24px 0 34px;
  overflow: hidden;
  background: #fff;
}
.hero-shell {
  position: relative;
  display: grid;
  min-height: 500px;
  place-items: center;
  overflow: hidden;
  padding: 60px 48px 50px;
  border: 1px solid #d9eafb;
  border-radius: 30px;
  background:
    radial-gradient(circle at 10% 10%, rgba(255, 255, 255, .94), rgba(255, 255, 255, 0) 38%),
    radial-gradient(circle at 93% 88%, rgba(56, 197, 233, .14), rgba(56, 197, 233, 0) 37%),
    linear-gradient(135deg, #f3fbff 0%, #eaf7ff 48%, #dff5fb 100%);
  box-shadow: 0 24px 65px rgba(31, 105, 173, .12);
}
.hero-decoration {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}
.hero-decoration-one {
  width: 430px;
  height: 430px;
  top: -230px;
  left: -150px;
  border: 1px solid rgba(60, 171, 230, .08);
  background: rgba(255, 255, 255, .38);
}
.hero-decoration-two {
  width: 540px;
  height: 540px;
  right: -280px;
  bottom: -270px;
  background: rgba(70, 202, 223, .10);
}
.hero-copy {
  position: relative;
  z-index: 2;
  max-width: 940px;
  margin: 0 auto;
  text-align: center;
}
.hero-badge,
.eyebrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 7px 13px;
  border: 1px solid rgba(23, 105, 255, .08);
  border-radius: 999px;
  color: #145ed9;
  background: rgba(255, 255, 255, .78);
  box-shadow: 0 8px 24px rgba(31, 100, 165, .08);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .02em;
}
.hero-copy h1 {
  margin: 20px auto 18px;
  color: var(--navy);
  font-size: clamp(42px, 5.1vw, 68px);
  font-weight: 850;
  letter-spacing: -.055em;
  line-height: 1.08;
}
.hero-title-main,
.hero-title-tail { color: var(--navy); }
.hero-highlight {
  color: transparent;
  background: linear-gradient(110deg, var(--blue), var(--blue2));
  background-clip: text;
  -webkit-background-clip: text;
}
.hero-lead {
  max-width: 860px;
  margin: 0 auto;
  color: #5c728f;
  font-size: clamp(16px, 1.55vw, 20px);
  line-height: 1.65;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 30px;
}
.landing-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 14px 21px;
  border-radius: 15px;
  font-weight: 800;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.landing-btn.primary {
  color: #fff;
  background: linear-gradient(125deg, var(--blue), var(--blue2));
  box-shadow: 0 13px 27px rgba(23, 105, 255, .22);
}
.landing-btn.secondary {
  border: 1px solid #cbdcf2;
  color: #0d56dd;
  background: rgba(255, 255, 255, .88);
  box-shadow: 0 10px 26px rgba(30, 84, 145, .07);
}
.landing-btn:hover { transform: translateY(-2px); }
.landing-btn.secondary:hover { border-color: #9fc3ee; box-shadow: 0 12px 30px rgba(30, 84, 145, .11); }
.btn-arrow { font-size: 20px; line-height: 1; transform: translateY(-1px); }
.hero-proof {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 13px 24px;
  margin-top: 22px;
  color: #516c8c;
  font-size: 13px;
  font-weight: 750;
}
.hero-proof span {
  position: relative;
  padding-left: 23px;
  white-space: nowrap;
}
.hero-proof span::before {
  content: "✓";
  position: absolute;
  top: 50%;
  left: 0;
  display: grid;
  width: 17px;
  height: 17px;
  place-items: center;
  border-radius: 50%;
  color: #0c9b65;
  background: #e5f8ef;
  font-size: 11px;
  font-weight: 900;
  transform: translateY(-50%);
}

/* Journey strip */
.trust-strip { border-top: 1px solid #e9eff7; border-bottom: 1px solid #e9eff7; background: #fff; }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); padding: 25px 0; }
.trust-grid div { padding: 0 24px; border-right: 1px solid #e5edf7; }
.trust-grid div:last-child { border-right: 0; }
.trust-grid strong,
.trust-grid span { display: block; }
.trust-grid strong { color: var(--navy); font-size: 15px; }
.trust-grid span { margin-top: 3px; color: var(--muted); font-size: 12px; }

/* Shared sections */
.landing-section { padding: 88px 0; }
.section-heading { max-width: 720px; margin-bottom: 38px; }
.section-heading.centered { margin-right: auto; margin-left: auto; text-align: center; }
.section-heading h2,
.preview-copy h2,
.pricing-copy h2,
.faq-copy h2 {
  margin: 13px 0;
  color: var(--navy);
  font-size: clamp(33px, 4vw, 52px);
  letter-spacing: -.04em;
  line-height: 1.12;
}
.section-heading p,
.preview-copy p,
.pricing-copy p,
.faq-copy p { color: var(--muted); font-size: 17px; }
.eyebrow { background: #eaf3ff; box-shadow: none; }

/* Features */
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feature-card {
  position: relative;
  overflow: hidden;
  padding: 25px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 13px 35px rgba(28, 71, 136, .07);
}
.feature-card::before {
  content: "";
  position: absolute;
  top: -55px;
  right: -50px;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: var(--feature);
}
.feature-card i {
  display: grid;
  width: 45px;
  height: 45px;
  place-items: center;
  border-radius: 15px;
  color: var(--icon);
  background: var(--icon-bg);
  font-style: normal;
  font-weight: 900;
}
.feature-card h3 { margin: 19px 0 7px; color: var(--navy); font-size: 21px; }
.feature-card p { margin: 0; color: var(--muted); }
.feature-blue { --feature: #dceaff; --icon-bg: #eaf2ff; --icon: #1769ff; }
.feature-cyan { --feature: #d6f9f7; --icon-bg: #e8fbfa; --icon: #0aa99c; }
.feature-violet { --feature: #e9e4ff; --icon-bg: #f1efff; --icon: #7458e9; }
.feature-green { --feature: #dcf6e8; --icon-bg: #eaf9f0; --icon: #159d63; }
.feature-orange { --feature: #ffebcf; --icon-bg: #fff5e5; --icon: #e38a12; }
.feature-sky { --feature: #d9f3ff; --icon-bg: #ebf8ff; --icon: #168ac5; }

/* Preview */
.preview-section { background: linear-gradient(180deg, #f4f9ff, #fff); }
.preview-layout { display: grid; grid-template-columns: .75fr 1.25fr; align-items: center; gap: 48px; }
.preview-large {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: #fff;
  box-shadow: var(--shadow);
}
.preview-large img { border-radius: 20px; }
.check-list { display: grid; gap: 12px; margin: 25px 0; padding: 0; list-style: none; }
.check-list li { position: relative; padding-left: 28px; color: #324b68; font-weight: 700; }
.check-list li::before {
  content: "✓";
  position: absolute;
  top: 0;
  left: 0;
  display: grid;
  width: 20px;
  height: 20px;
  place-items: center;
  border-radius: 50%;
  color: #10a36d;
  background: #e8f9f1;
  font-size: 12px;
}

/* Pricing */
.price-section { color: #fff; background: linear-gradient(125deg, #0d53dd, #16a5db); }
.pricing-layout { display: grid; grid-template-columns: 1fr .8fr; align-items: center; gap: 70px; }
.eyebrow.light { color: #fff; background: rgba(255, 255, 255, .14); }
.pricing-copy h2 { color: #fff; }
.pricing-copy p { color: #dcecff; }
.pricing-card {
  padding: 30px;
  border-radius: 28px;
  color: var(--ink);
  background: #fff;
  box-shadow: 0 25px 60px rgba(0, 30, 91, .24);
}
.price-label { color: #1d6fe7; font-size: 12px; font-weight: 900; letter-spacing: .08em; }
.price { margin: 10px 0; color: var(--navy); font-size: 44px; font-weight: 900; letter-spacing: -.045em; }
.price small { color: var(--muted); font-size: 14px; font-weight: 700; letter-spacing: 0; }
.pricing-card ul { display: grid; gap: 12px; margin: 22px 0; padding: 0; list-style: none; }
.pricing-card li { position: relative; padding-left: 25px; }
.pricing-card li::before { content: "✓"; position: absolute; left: 0; color: #0da56d; font-weight: 900; }
.landing-btn.full { width: 100%; }
.pricing-note { display: block; margin-top: 12px; color: var(--muted); line-height: 1.45; text-align: center; }

/* Steps */
.steps-section { background: #fff; }
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.steps-grid article { padding: 25px; border: 1px solid var(--line); border-radius: 23px; background: #fbfdff; }
.steps-grid b {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border-radius: 15px;
  color: #fff;
  background: linear-gradient(125deg, var(--blue), var(--blue2));
  font-size: 20px;
}
.steps-grid h3 { margin: 17px 0 7px; color: var(--navy); font-size: 21px; }
.steps-grid p { margin: 0; color: var(--muted); }

/* FAQ */
.faq-section { background: #f6f9fd; }
.faq-layout { display: grid; grid-template-columns: .55fr 1fr; gap: 60px; }
.faq-list { display: grid; gap: 12px; }
.faq-list details { padding: 0 19px; border: 1px solid var(--line); border-radius: 18px; background: #fff; }
.faq-list summary {
  position: relative;
  padding: 18px 24px 18px 0;
  color: var(--navy);
  font-weight: 800;
  list-style: none;
  cursor: pointer;
}
.faq-list summary::after { content: "+"; position: absolute; right: 0; color: var(--blue); font-size: 22px; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list p { margin: 0 0 18px; color: var(--muted); }

/* Final CTA and footer */
.final-cta { padding: 36px 0 80px; }
.cta-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 35px;
  padding: 38px;
  border-radius: 30px;
  color: #fff;
  background: linear-gradient(125deg, #111f4c, #126be7);
  box-shadow: var(--shadow);
}
.cta-box span { color: #b8d8ff; font-size: 13px; font-weight: 800; }
.cta-box h2 { margin: 8px 0; font-size: clamp(28px, 4vw, 45px); line-height: 1.12; }
.cta-box p { margin: 0; color: #dcecff; }
.white-large { min-width: 175px; padding: 15px 20px; color: #125ed8; background: #fff; }
.landing-footer { padding: 25px 0; border-top: 1px solid var(--line); background: #fff; }
.footer-layout { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.footer-layout img { width: 180px; }
.footer-layout p { color: var(--muted); }
.footer-layout div { display: flex; gap: 17px; color: var(--navy); font-weight: 700; }

@media (max-width: 980px) {
  .preview-layout,
  .pricing-layout,
  .faq-layout { grid-template-columns: 1fr; }
  .hero-shell { min-height: 475px; padding: 54px 32px 46px; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-grid { grid-template-columns: repeat(2, 1fr); row-gap: 22px; }
  .trust-grid div:nth-child(2) { border-right: 0; }
  .pricing-layout { gap: 35px; }
  .pricing-copy { text-align: center; }
  .faq-layout { gap: 20px; }
}

@media (max-width: 680px) {
  .landing-container { width: min(calc(100% - 22px), 1180px); }
  .landing-nav { min-height: 72px; height: auto; }
  .landing-logo img { width: 145px; }
  .landing-menu { gap: 2px; }
  .landing-menu a { padding: 8px; font-size: 12px; }
  .landing-menu .nav-register { padding: 9px 10px; }

  .landing-hero { padding: 12px 0 24px; }
  .hero-shell { min-height: 0; padding: 42px 18px 32px; border-radius: 24px; }
  .hero-copy h1 { margin-top: 17px; font-size: clamp(37px, 11.5vw, 48px); line-height: 1.1; }
  .hero-lead { font-size: 16px; line-height: 1.6; }
  .hero-actions { display: grid; width: 100%; margin-top: 25px; }
  .landing-btn { width: 100%; }
  .hero-proof { gap: 10px 16px; margin-top: 20px; }
  .hero-proof span { white-space: normal; }

  .trust-grid { grid-template-columns: 1fr; padding: 18px 0; }
  .trust-grid div { padding: 12px; border-right: 0; border-bottom: 1px solid #e5edf7; }
  .trust-grid div:last-child { border-bottom: 0; }
  .landing-section { padding: 62px 0; }
  .feature-grid,
  .steps-grid { grid-template-columns: 1fr; }
  .preview-layout { gap: 25px; }
  .pricing-card { padding: 23px; }
  .price { font-size: 37px; }
  .cta-box { flex-direction: column; align-items: flex-start; padding: 28px; }
  .footer-layout { flex-direction: column; text-align: center; }
  .footer-layout div { flex-wrap: wrap; justify-content: center; }
}

@media (max-width: 430px) {
  .landing-header { position: relative; }
  .landing-nav { flex-wrap: wrap; justify-content: center; padding: 10px 0 12px; }
  .landing-logo img { width: 155px; height: 48px; object-position: center; }
  .landing-menu { width: 100%; justify-content: center; }
  .hero-copy h1 { font-size: 37px; }
  .hero-badge { font-size: 11px; }
}