:root {
  --navy: #1e3a5f;
  --blue: #2563eb;
  --ice: #dbeafe;
  --ink: #0f1d33;
  --muted: #5b6b85;
  --white: #ffffff;
  --line: #e3ecf8;
  --shadow: 0 20px 50px -20px rgba(30, 58, 95, .25);
}

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

html {
  scroll-behavior: smooth
}

body {
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px
}

h1,
h2,
h3,
h4 {
  font-family: 'Space Grotesk', 'Inter', sans-serif;
  color: var(--navy);
  line-height: 1.15;
  letter-spacing: -.02em
}

h1 {
  font-size: clamp(2.2rem, 4.6vw, 3.6rem);
  font-weight: 700
}

h2 {
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  font-weight: 700
}

h3 {
  font-size: 1.2rem;
  font-weight: 600
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--ice);
  color: var(--navy);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: .85rem;
  font-weight: 600;
  margin-bottom: 18px;
}

.eyebrow-light {
  background: rgba(219, 234, 254, .18);
  color: var(--ice)
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, .85);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--navy);
}

.logo i {
  background: var(--navy);
  color: var(--ice);
  width: 34px;
  height: 34px;
  border-radius: 9px;
  display: grid;
  place-items: center;
  font-size: 1rem;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 32px
}

.main-nav a {
  font-weight: 500;
  color: var(--ink);
  font-size: .95rem;
  transition: color .2s
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--blue)
}

.main-nav .nav-cta {
  background: var(--navy);
  color: var(--white);
  padding: 10px 18px;
  border-radius: 10px;
  font-weight: 600;
}

.main-nav .nav-cta:hover {
  background: var(--blue);
  color: var(--white)
}

.menu-toggle {
  display: none;
  background: none;
  border: 0;
  font-size: 1.4rem;
  color: var(--navy);
  cursor: pointer
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  border-radius: 12px;
  font-weight: 600;
  font-size: .98rem;
  transition: transform .2s, box-shadow .2s, background .2s;
  cursor: pointer;
  border: 0;
}

.btn-primary {
  background: var(--navy);
  color: var(--white);
  box-shadow: 0 12px 28px -10px rgba(30, 58, 95, .55)
}

.btn-primary:hover {
  background: var(--blue);
  transform: translateY(-2px)
}

.btn-ghost {
  background: var(--ice);
  color: var(--navy)
}

.btn-ghost:hover {
  background: #cfe0fb
}

.btn-lg {
  padding: 16px 30px;
  font-size: 1.05rem
}

.hero {
  padding: 80px 0 40px;
  background:
    radial-gradient(1100px 500px at 90% -10%, rgba(37, 99, 235, .15), transparent 60%),
    radial-gradient(900px 500px at -10% 20%, rgba(219, 234, 254, .7), transparent 60%),
    var(--white);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 64px;
  align-items: center
}

.hero-text .lede {
  font-size: 1.15rem;
  color: var(--muted);
  margin: 22px 0 32px;
  max-width: 560px
}

.grad {
  background: linear-gradient(120deg, var(--blue), var(--navy));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap
}

.hero-trust {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  margin-top: 30px
}

.hero-trust li {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: .92rem
}

.hero-trust i {
  color: var(--blue)
}

.hero-visual {
  position: relative
}

.browser-frame {
  position: relative;
  background: var(--white);
  border-radius: 18px;
  box-shadow: var(--shadow);
  overflow: hidden;
  border: 1px solid var(--line);
}

.browser-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: linear-gradient(180deg, #f5f8ff, #eaf1fc);
  border-bottom: 1px solid var(--line);
}

.dot {
  width: 11px;
  height: 11px;
  border-radius: 50%
}

.dot.red {
  background: #ff5f57
}

.dot.yellow {
  background: #febc2e
}

.dot.green {
  background: #28c840
}

.url-bar {
  margin-left: 14px;
  flex: 1 1 0%;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 6px 12px;
  font-size: 0.8rem;
  color: var(--muted);
  font-family: Inter, monospace;
}

.floating-card {
  position: absolute;
  background: var(--white);
  border-radius: 14px;
  box-shadow: var(--shadow);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1px solid var(--line);
  animation: float 4s ease-in-out infinite;
}

.card-ai {
  left: -18px;
  bottom: 60px
}

.card-ai i {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--ice);
  color: var(--navy);
  display: grid;
  place-items: center;
  font-size: 1.05rem;
}

.card-ai strong {
  display: block;
  font-size: .9rem;
  color: var(--navy)
}

.card-ai span {
  font-size: .78rem;
  color: var(--muted)
}

.card-rec {
  right: -12px;
  top: 60px;
  animation-delay: 1s;
  gap: 8px
}

.card-rec strong {
  font-size: .85rem;
  color: var(--navy);
  letter-spacing: .08em
}

.card-rec .timer {
  font-size: .85rem;
  color: var(--muted);
  font-variant-numeric: tabular-nums
}

.rec-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #ef4444;
  animation: pulse 1.4s ease-in-out infinite
}

@keyframes float {
  0%,
  100%
}

@keyframes pulse {
  0%,
  100%
}

.logo-strip {
  margin-top: 70px;
  text-align: center
}

.logo-strip p {
  color: var(--muted);
  font-size: .85rem;
  text-transform: uppercase;
  letter-spacing: .14em;
  margin-bottom: 18px
}

.logos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 42px;
  opacity: .7;
}

.logos span {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--navy);
  letter-spacing: -.02em;
}

.features {
  padding: 110px 0
}

.section-head {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 60px
}

.section-head p {
  color: var(--muted);
  font-size: 1.08rem;
  margin-top: 16px
}

.section-head.light {
  color: var(--ice)
}

.section-head.light h2 {
  color: var(--white)
}

.section-head.light p {
  color: rgba(255, 255, 255, .75)
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 32px 26px;
  transition: transform .25s, box-shadow .25s, border-color .25s;
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: var(--ice);
}

.icon-tile {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--navy), var(--blue));
  color: var(--white);
  display: grid;
  place-items: center;
  font-size: 1.35rem;
  margin-bottom: 22px;
}

.feature-card h3 {
  margin-bottom: 10px
}

.feature-card p {
  color: var(--muted);
  font-size: .95rem
}

.how-it-works {
  background: linear-gradient(160deg, var(--navy), #15294a);
  padding: 110px 0;
  color: var(--white);
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 20px
}

.step {
  background: rgba(255, 255, 255, .05);
  border: 1px solid rgba(219, 234, 254, .12);
  border-radius: 18px;
  padding: 34px 28px;
  backdrop-filter: blur(8px);
}

.step-num {
  display: inline-block;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: .9rem;
  color: var(--ice);
  background: rgba(219, 234, 254, .12);
  padding: 6px 12px;
  border-radius: 8px;
  margin-bottom: 18px;
  letter-spacing: .06em;
}

.step h3 {
  color: var(--white);
  margin-bottom: 10px;
  font-size: 1.25rem
}

.step p {
  color: rgba(255, 255, 255, .72);
  font-size: .97rem
}

.cta-band {
  padding: 80px 0;
  background: var(--ice)
}

.cta-inner {
  background: var(--white);
  border-radius: 24px;
  padding: 50px 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
}

.cta-inner h2 {
  font-size: 1.9rem;
  margin-bottom: 8px
}

.cta-inner p {
  color: var(--muted)
}

.site-footer {
  background: var(--navy);
  color: rgba(255, 255, 255, .75);
  padding: 70px 0 30px
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px
}

.logo-light {
  color: var(--white)
}

.logo-light i {
  background: var(--blue);
  color: var(--white)
}

.footer-tag {
  margin-top: 14px;
  font-size: .95rem;
  max-width: 280px;
  color: rgba(255, 255, 255, .65)
}

.site-footer h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 16px;
  font-family: 'Inter', sans-serif;
  font-weight: 600
}

.site-footer a {
  display: block;
  margin-bottom: 10px;
  font-size: .93rem;
  color: rgba(255, 255, 255, .7);
  transition: color .2s
}

.site-footer a:hover {
  color: var(--ice)
}

.socials {
  display: flex;
  gap: 12px
}

.socials a {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: rgba(255, 255, 255, .08);
  display: grid;
  place-items: center;
  margin: 0;
  transition: background .2s;
}

.socials a:hover {
  background: var(--blue)
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, .08);
  font-size: .88rem;
  color: rgba(255, 255, 255, .55);
}

.footer-bottom i {
  color: #ef4444
}

@media (max-width:960px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 60px
  }

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

  .steps {
    grid-template-columns: 1fr
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px
  }

  .cta-inner {
    flex-direction: column;
    text-align: center;
    padding: 40px 28px
  }
}

@media (max-width:680px) {
  .menu-toggle {
    display: block
  }

  .main-nav {
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px 0;
    transform: translateY(-130%);
    transition: transform .3s;
  }

  .main-nav.open {
    transform: translateY(0)
  }

  .main-nav a {
    padding: 14px 24px;
    border-bottom: 1px solid var(--line)
  }

  .main-nav .nav-cta {
    margin: 12px 24px;
    border-radius: 10px;
    text-align: center
  }

  .hero {
    padding: 50px 0 20px
  }

  .feature-grid {
    grid-template-columns: 1fr
  }

  .footer-grid {
    grid-template-columns: 1fr
  }

  .footer-bottom {
    flex-direction: column;
    gap: 8px
  }

  .card-ai {
    left: 8px
  }

  .card-rec {
    right: 8px
  }
}