:root {
  color-scheme: light;
  --blue: #2563eb;
  --blue-dark: #1746d1;
  --ink: #101828;
  --muted: #667085;
  --surface: #ffffff;
  --soft: #f5f7fb;
  --border: #e4e7ec;
  --green: #20c66b;
  --orange: #ffad0a;
  --purple: #7c3aed;
  --radius: 28px;
  --shadow: 0 24px 70px rgba(16, 24, 40, .12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 85% 8%, rgba(37, 99, 235, .12), transparent 28rem),
    linear-gradient(180deg, #fbfcff 0, #fff 48rem);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--blue); text-decoration-thickness: 1.5px; text-underline-offset: 3px; }
a:hover { color: var(--blue-dark); }

.site-header,
main,
footer {
  width: min(1160px, calc(100% - 40px));
  margin-inline: auto;
}

.site-header {
  min-height: 92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 1.22rem;
  font-weight: 800;
  text-decoration: none;
  letter-spacing: -.025em;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  color: #fff;
  background: var(--blue);
  border-radius: 13px;
  box-shadow: 0 8px 20px rgba(37, 99, 235, .25);
}

nav { display: flex; align-items: center; gap: 26px; }
nav a { color: #344054; font-weight: 650; text-decoration: none; }
nav a[aria-current="page"] { color: var(--blue); }

.hero {
  min-height: 650px;
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  align-items: center;
  gap: clamp(40px, 7vw, 96px);
  padding: 76px 0 100px;
}

.eyebrow {
  display: inline-block;
  color: var(--blue);
  font-size: .84rem;
  font-weight: 800;
  letter-spacing: .11em;
  text-transform: uppercase;
}

h1, h2, h3, p { margin-top: 0; }
h1, h2 { letter-spacing: -.045em; line-height: 1.05; }
h1 { max-width: 760px; margin: 18px 0 24px; font-size: clamp(3.2rem, 7.2vw, 6rem); }
h2 { margin-bottom: 16px; font-size: clamp(2rem, 4vw, 3.6rem); }
.hero-copy > p { max-width: 670px; color: var(--muted); font-size: clamp(1.1rem, 2vw, 1.35rem); }

.actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 34px 0 22px; }
.button {
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 16px;
  font-weight: 760;
  text-decoration: none;
  transition: transform .18s ease, box-shadow .18s ease;
}
.button:hover { transform: translateY(-2px); }
.button.primary { color: #fff; background: var(--blue); box-shadow: 0 14px 30px rgba(37, 99, 235, .28); }
.button.secondary { color: var(--ink); background: #fff; border-color: var(--border); box-shadow: 0 9px 24px rgba(16, 24, 40, .06); }
.contact-note { font-size: .98rem !important; }

.hero-card {
  position: relative;
  overflow: hidden;
  display: flex;
  min-height: 430px;
  flex-direction: column;
  justify-content: center;
  padding: clamp(28px, 5vw, 54px);
  color: #fff;
  background: linear-gradient(145deg, var(--blue-dark), #3d82ff);
  border-radius: 42px;
  box-shadow: var(--shadow);
  isolation: isolate;
}
.hero-card::before,
.hero-card::after {
  content: "";
  position: absolute;
  z-index: -1;
  width: 270px;
  height: 270px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .1);
}
.hero-card::before { top: -100px; right: -90px; }
.hero-card::after { bottom: -150px; left: -80px; }
.streak-icon { margin-bottom: 20px; font-size: 3.4rem; }
.hero-card > strong { font-size: clamp(1.7rem, 3vw, 2.55rem); letter-spacing: -.035em; }
.hero-card > span { margin-top: 8px; color: rgba(255,255,255,.78); }
.mini-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 42px; }
.mini-stats div { padding: 16px 10px; text-align: center; background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.12); border-radius: 18px; }
.mini-stats b, .mini-stats small { display: block; }
.mini-stats b { font-size: 1.45rem; }
.mini-stats small { color: rgba(255,255,255,.72); }

.feature-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 150px;
}
.feature-strip article {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 22px;
}
.feature-strip article > span { display: grid; place-items: center; flex: 0 0 46px; height: 46px; color: var(--blue); background: #eaf0ff; border-radius: 14px; font-size: 1.4rem; font-weight: 800; }
.feature-strip strong, .feature-strip small { display: block; }
.feature-strip small { margin-top: 3px; color: var(--muted); }

.faq-section { scroll-margin-top: 30px; }
.section-heading { max-width: 690px; margin-bottom: 48px; }
.section-heading h2 { margin-top: 14px; }
.section-heading p { color: var(--muted); font-size: 1.1rem; }
.faq-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: start; gap: 16px; }
details { padding: 0 24px; background: var(--surface); border: 1px solid var(--border); border-radius: 20px; }
summary { position: relative; padding: 23px 34px 23px 0; font-size: 1.03rem; font-weight: 730; cursor: pointer; list-style: none; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; top: 18px; right: 0; display: grid; place-items: center; width: 30px; height: 30px; color: var(--blue); background: #edf3ff; border-radius: 50%; font-size: 1.25rem; }
details[open] summary::after { content: "–"; }
details p { padding: 0 0 23px; color: var(--muted); }

.contact-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 42px;
  margin: 150px 0 120px;
  padding: clamp(34px, 6vw, 70px);
  background: linear-gradient(135deg, #f0f5ff, #f6f0ff);
  border: 1px solid #dfe7ff;
  border-radius: var(--radius);
}
.contact-card h2 { margin: 14px 0; font-size: clamp(2rem, 4vw, 3.2rem); }
.contact-card p { max-width: 690px; margin-bottom: 0; color: var(--muted); }
.contact-card .button { flex: 0 0 auto; }

.legal-page { max-width: 900px; padding: 90px 0 130px; }
.legal-heading { margin-bottom: 50px; }
.legal-heading h1 { margin-bottom: 16px; font-size: clamp(2.8rem, 6vw, 5rem); }
.legal-heading p { color: var(--muted); }
.legal-card { padding: clamp(28px, 6vw, 72px); background: #fff; border: 1px solid var(--border); border-radius: var(--radius); box-shadow: 0 18px 60px rgba(16,24,40,.07); }
.legal-card section + section { margin-top: 46px; padding-top: 42px; border-top: 1px solid var(--border); }
.legal-card h2 { font-size: 1.6rem; letter-spacing: -.025em; }
.legal-card p, .legal-card li { color: #475467; }
.legal-card li + li { margin-top: 8px; }

footer { padding: 58px 0 70px; border-top: 1px solid var(--border); }
.footer-brand { margin-bottom: 18px; }
footer p { color: var(--muted); }
.footer-links { display: flex; gap: 22px; margin: 18px 0 30px; }
.footer-links a { font-weight: 680; }
footer small { color: #98a2b3; }

@media (max-width: 800px) {
  .site-header { align-items: flex-start; padding: 22px 0; }
  nav { flex-direction: column; align-items: flex-end; gap: 8px; }
  .hero { grid-template-columns: 1fr; padding-top: 60px; }
  .hero-card { min-height: 380px; }
  .feature-strip, .faq-grid { grid-template-columns: 1fr; }
  .feature-strip { margin-bottom: 110px; }
  .contact-card { align-items: flex-start; flex-direction: column; margin: 110px 0 90px; }
}

@media (max-width: 480px) {
  .site-header, main, footer { width: min(100% - 28px, 1160px); }
  nav a:first-child { display: none; }
  .hero { padding-top: 42px; }
  h1 { font-size: 3rem; }
  .actions { flex-direction: column; }
  .button { width: 100%; }
  .mini-stats { gap: 6px; }
  .mini-stats div { padding-inline: 4px; }
  .contact-card .button { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}