:root {
  --blue: #126ff4;
  --blue-dark: #0b3f91;
  --teal: #09bfae;
  --aqua: #35d6c3;
  --ink: #17324d;
  --muted: #5b6f82;
  --line: #dbe8f1;
  --soft: #f3f8fb;
  --white: #ffffff;
  --shadow: 0 18px 46px rgba(17, 91, 139, 0.12);
  --radius: 22px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px clamp(18px, 4vw, 54px);
  background: rgba(255, 255, 255, 0.88);
  border-bottom: 1px solid rgba(219, 232, 241, 0.72);
  backdrop-filter: blur(18px);
}

.brand img {
  width: 154px;
  height: auto;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2vw, 28px);
  font-size: 0.94rem;
  font-weight: 700;
  color: #31516d;
}

.site-nav a {
  text-decoration: none;
  transition: color 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--blue);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--white);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--ink);
}

.section,
.section-band {
  width: min(var(--max), calc(100% - 36px));
  margin: 0 auto;
  padding: clamp(64px, 9vw, 112px) 0;
}

.section-band {
  width: 100%;
  padding-inline: max(18px, calc((100vw - var(--max)) / 2));
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.93fr) minmax(340px, 1.07fr);
  align-items: center;
  gap: clamp(34px, 6vw, 76px);
  min-height: calc(100vh - 84px);
  overflow: hidden;
  background:
    radial-gradient(circle at 8% 26%, rgba(53, 214, 195, 0.18), transparent 28%),
    linear-gradient(135deg, #f7fcff 0%, #ffffff 44%, #eefbfa 100%);
}

.hero::after {
  content: "";
  position: absolute;
  right: -10vw;
  bottom: -18vw;
  width: 44vw;
  height: 44vw;
  min-width: 420px;
  min-height: 420px;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(18, 111, 244, 0.12), rgba(9, 191, 174, 0.16));
  pointer-events: none;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--teal);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero h1,
.hero h2,
.section-heading h2,
.final-cta h2 {
  margin: 0;
  line-height: 1.08;
  letter-spacing: 0;
}

.hero h1 {
  font-size: clamp(3.3rem, 8vw, 7.4rem);
  color: var(--blue);
}

.hero h2 {
  max-width: 720px;
  margin-top: 12px;
  font-size: clamp(2rem, 4.3vw, 4.6rem);
}

.hero-text {
  max-width: 680px;
  margin: 26px 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.4vw, 1.24rem);
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}

.hero-proof span,
.roadmap span,
.benefit-list span {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 10px 14px;
  border: 1px solid rgba(9, 191, 174, 0.28);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.76);
  color: #224e68;
  font-weight: 800;
}

.hero-media {
  position: relative;
  z-index: 1;
}

.hero-media img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 32px;
  box-shadow: var(--shadow);
}

.phone-mockup {
  position: absolute;
  right: clamp(12px, 3vw, 40px);
  bottom: -28px;
  width: min(210px, 38vw);
  padding: 18px;
  border: 8px solid #17324d;
  border-radius: 32px;
  background: linear-gradient(180deg, #ffffff, #f3fbff);
  box-shadow: 0 20px 54px rgba(13, 63, 108, 0.22);
}

.phone-top {
  width: 58px;
  height: 5px;
  margin: 0 auto 18px;
  border-radius: 999px;
  background: #c9d8e3;
}

.phone-line {
  width: 72%;
  height: 10px;
  margin: 10px 0;
  border-radius: 999px;
  background: #d8edf6;
}

.phone-line.wide {
  width: 100%;
  background: linear-gradient(90deg, rgba(18, 111, 244, 0.22), rgba(9, 191, 174, 0.22));
}

.status-pill {
  margin-top: 18px;
  padding: 12px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--blue), var(--teal));
  color: var(--white);
  font-size: 0.78rem;
  font-weight: 800;
  text-align: center;
}

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

.section-heading h2,
.final-cta h2 {
  font-size: clamp(2rem, 4vw, 3.7rem);
}

.section-heading p,
.final-cta p {
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.soft {
  width: 100%;
  max-width: none;
  padding-inline: max(18px, calc((100vw - var(--max)) / 2));
  background: linear-gradient(180deg, #f5fbfd, #ffffff);
}

.card-grid {
  display: grid;
  gap: 18px;
  margin-top: 38px;
}

.card-grid.four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.card-grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.info-card,
.feature-card {
  min-height: 100%;
  padding: 26px;
  border: 1px solid rgba(219, 232, 241, 0.92);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 14px 34px rgba(17, 91, 139, 0.07);
}

.feature-card {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(246, 252, 255, 0.98)),
    linear-gradient(135deg, rgba(18, 111, 244, 0.08), rgba(9, 191, 174, 0.12));
}

.icon {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  margin-bottom: 18px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(18, 111, 244, 0.12), rgba(9, 191, 174, 0.18));
  color: var(--blue);
  font-weight: 900;
}

.info-card h3,
.feature-card h3,
.timeline h3 {
  margin: 0 0 10px;
  font-size: 1.14rem;
  line-height: 1.25;
}

.info-card p,
.feature-card p,
.timeline p {
  margin: 0;
  color: var(--muted);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  align-items: center;
  gap: clamp(32px, 7vw, 90px);
}

.connection-visual {
  position: relative;
  min-height: 360px;
  border: 1px solid rgba(219, 232, 241, 0.9);
  border-radius: 34px;
  background:
    linear-gradient(135deg, rgba(18, 111, 244, 0.08), rgba(9, 191, 174, 0.12)),
    #ffffff;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.connection-visual span {
  position: absolute;
  left: 18%;
  right: 18%;
  height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--teal));
  transform-origin: center;
  opacity: 0.48;
}

.connection-visual span:nth-of-type(1) {
  top: 35%;
  transform: rotate(14deg);
}

.connection-visual span:nth-of-type(2) {
  top: 51%;
  transform: rotate(-12deg);
}

.connection-visual span:nth-of-type(3) {
  top: 65%;
  transform: rotate(9deg);
}

.node {
  position: absolute;
  display: grid;
  place-items: center;
  width: 96px;
  height: 96px;
  border-radius: 999px;
  box-shadow: 0 18px 42px rgba(18, 111, 244, 0.16);
}

.node::after {
  content: "";
  width: 42px;
  height: 42px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
}

.node-blue {
  left: 16%;
  top: 24%;
  background: linear-gradient(135deg, var(--blue), #4d95ff);
}

.node-teal {
  right: 14%;
  top: 50%;
  background: linear-gradient(135deg, var(--teal), var(--aqua));
}

.node-center {
  left: 43%;
  top: 40%;
  width: 82px;
  height: 82px;
  background: #ffffff;
  border: 2px solid rgba(9, 191, 174, 0.26);
}

.timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
  padding: 0;
  margin: 40px 0 0;
  list-style: none;
}

.timeline li {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #ffffff;
  box-shadow: 0 14px 30px rgba(17, 91, 139, 0.06);
}

.timeline span {
  display: inline-flex;
  margin-bottom: 18px;
  color: var(--teal);
  font-weight: 900;
}

.note,
.legal-note {
  margin: 28px 0 0;
  padding: 20px 22px;
  border-left: 4px solid var(--teal);
  border-radius: 18px;
  background: #f5fbfd;
  color: #38566d;
}

.legal-note {
  font-size: 0.92rem;
}

.benefit-list,
.roadmap {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.benefit-list span {
  width: 100%;
  border-radius: 18px;
  background: #f6fbfd;
}

.roadmap {
  margin-top: 34px;
}

.roadmap span {
  border-radius: 18px;
  background: #ffffff;
  box-shadow: 0 12px 28px rgba(17, 91, 139, 0.06);
}

.final-cta {
  text-align: center;
}

.final-cta > div {
  width: min(820px, 100%);
  margin: 0 auto;
  padding: clamp(34px, 6vw, 64px);
  border-radius: 34px;
  background:
    linear-gradient(135deg, rgba(18, 111, 244, 0.1), rgba(9, 191, 174, 0.16)),
    #f7fcff;
}

.email-link {
  display: inline-flex;
  margin-top: 22px;
  color: var(--blue);
  font-size: clamp(1.25rem, 2.6vw, 2rem);
  font-weight: 900;
  text-decoration: none;
}

.site-footer {
  display: grid;
  justify-items: center;
  gap: 10px;
  padding: 38px 18px;
  border-top: 1px solid var(--line);
  background: #f7fbfd;
  color: #466175;
  text-align: center;
}

.site-footer img {
  width: 126px;
}

.site-footer p {
  margin: 8px 0 0;
  font-weight: 800;
}

.site-footer a {
  color: var(--blue);
  font-weight: 800;
  text-decoration: none;
}

.site-footer small {
  max-width: 620px;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 600ms ease, transform 600ms ease;
}

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

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

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

  .hero {
    min-height: auto;
  }

  .card-grid.four,
  .timeline {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    top: 74px;
    left: 18px;
    right: 18px;
    display: grid;
    gap: 0;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: #ffffff;
    box-shadow: var(--shadow);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-12px);
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .site-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .site-nav a {
    padding: 13px 12px;
    border-radius: 12px;
  }

  .site-nav a:hover {
    background: #f2f9fc;
  }

  .brand img {
    width: 134px;
  }

  .card-grid.three,
  .card-grid.four,
  .timeline {
    grid-template-columns: 1fr;
  }

  .phone-mockup {
    position: relative;
    right: auto;
    bottom: auto;
    width: min(240px, 76vw);
    margin: -54px 22px 0 auto;
  }
}

@media (max-width: 560px) {
  .site-header {
    padding-inline: 14px;
  }

  .section,
  .section-band {
    width: min(100% - 28px, var(--max));
    padding-block: 58px;
  }

  .section-band,
  .soft {
    width: 100%;
    padding-inline: 14px;
  }

  .hero h1 {
    font-size: 3.2rem;
  }

  .hero h2,
  .section-heading h2,
  .final-cta h2 {
    font-size: 2rem;
  }

  .hero-media img {
    border-radius: 24px;
  }

  .info-card,
  .feature-card,
  .timeline li {
    padding: 22px;
  }

  .connection-visual {
    min-height: 290px;
  }
}