:root {
  --ink: #0b0d14;
  --ink-soft: #4b4f5c;
  --bg: #ffffff;
  --bg-soft: #f6f6f9;
  --bg-deep: #0b0d14;
  --line: #e7e7ee;
  --accent: #4f46e5;
  --accent-2: #7c73f0;
  --accent-soft: #eeecfd;
  --radius: 14px;
  --max: 1120px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

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

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 28px;
}

/* Header */

header.site {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--line);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 28px;
  max-width: var(--max);
  margin: 0 auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.brand .mark {
  width: 30px;
  height: 30px;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 800;
  font-size: 0.8rem;
  letter-spacing: -0.02em;
}

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

nav.links a:not(.btn) {
  text-decoration: none;
  color: var(--ink-soft);
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.15s ease;
}

nav.links a:not(.btn):hover,
nav.links a:not(.btn)[aria-current="page"] { color: var(--ink); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 10px;
  padding: 10px 20px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid transparent;
  transition: all 0.15s ease;
  cursor: pointer;
}

.btn-primary {
  background: var(--ink);
  color: #fff;
}
.btn-primary:hover { background: #22242e; }

.btn-accent {
  background: var(--accent);
  color: #fff;
}
.btn-accent:hover { background: #4238d4; }

.btn-outline {
  background: transparent;
  border-color: var(--line);
  color: var(--ink);
}
.btn-outline:hover { border-color: var(--ink); }

.btn-lg { padding: 14px 28px; font-size: 1rem; border-radius: 12px; }

/* Hero */

.hero {
  padding: 96px 0 88px;
  text-align: center;
  background:
    radial-gradient(700px 320px at 50% -80px, var(--accent-soft), transparent 70%);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-soft);
  border-radius: 999px;
  padding: 6px 14px;
  margin-bottom: 24px;
}

h1 {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
  font-weight: 700;
}

.lede {
  font-size: 1.2rem;
  line-height: 1.6;
  color: var(--ink-soft);
  max-width: 620px;
  margin: 0 auto 36px;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

/* Sections */

section { padding: 88px 0; }
section.soft { background: var(--bg-soft); }

.section-head {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 56px;
}

.kicker {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

h2 {
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  letter-spacing: -0.02em;
  margin: 0 0 14px;
  font-weight: 700;
}

.section-head p {
  color: var(--ink-soft);
  font-size: 1.08rem;
  line-height: 1.65;
  margin: 0;
}

/* Cards / grid */

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
}

.card .icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: var(--accent-soft);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.card h3 {
  font-size: 1.08rem;
  margin: 0 0 8px;
  letter-spacing: -0.01em;
}

.card p {
  color: var(--ink-soft);
  font-size: 0.96rem;
  line-height: 1.6;
  margin: 0;
}

.pill-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}

.pill {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 9px 18px;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--ink-soft);
  background: var(--bg);
}

/* Values / about */

.value-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 28px;
  margin-top: 8px;
}

.value-list .num {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 10px;
}

.value-list h3 { margin: 0 0 8px; font-size: 1.05rem; }
.value-list p { margin: 0; color: var(--ink-soft); font-size: 0.95rem; line-height: 1.6; }

.prose {
  max-width: 680px;
  margin: 0 auto;
  font-size: 1.08rem;
  line-height: 1.75;
  color: #2c2e37;
}
.prose p { margin: 0 0 20px; }

/* CTA band */

.cta-band {
  background: var(--bg-deep);
  color: #fff;
  border-radius: 24px;
  padding: 64px 40px;
  text-align: center;
  margin: 0 auto;
}

.cta-band h2 { color: #fff; }
.cta-band p { color: #b9bac6; max-width: 520px; margin: 0 auto 30px; font-size: 1.05rem; }

/* Contact */

.contact-card {
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 48px 40px;
  background: var(--bg-soft);
}

.contact-card .icon-lg {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
}

.contact-detail {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 28px;
}

.contact-detail a {
  font-size: 1.15rem;
  font-weight: 600;
  text-decoration: none;
  color: var(--ink);
}
.contact-detail a:hover { color: var(--accent); }

.contact-detail span {
  color: var(--ink-soft);
  font-size: 0.9rem;
}

/* Footer */

footer.site {
  border-top: 1px solid var(--line);
  padding: 48px 0 40px;
}

.footer-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 32px;
}

.footer-brand p {
  color: var(--ink-soft);
  font-size: 0.92rem;
  max-width: 320px;
  margin: 12px 0 0;
  line-height: 1.6;
}

.footer-links {
  display: flex;
  gap: 48px;
  flex-wrap: wrap;
}

.footer-col h4 {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-soft);
  margin: 0 0 14px;
}

.footer-col a {
  display: block;
  text-decoration: none;
  color: var(--ink);
  font-size: 0.94rem;
  margin-bottom: 10px;
}
.footer-col a:hover { color: var(--accent); }

.footer-bottom {
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 0.85rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

/* Mobile nav */

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  margin: 5px 0;
}

@media (max-width: 760px) {
  nav.links {
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    background: #fff;
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: flex-start;
    padding: 20px 28px 28px;
    gap: 18px;
    display: none;
  }
  nav.links.open { display: flex; }
  nav.links .btn { width: 100%; }
  .nav-toggle { display: block; }
  section { padding: 64px 0; }
  .hero { padding: 64px 0 56px; }
  .cta-band { padding: 48px 24px; border-radius: 18px; }
  .footer-grid { flex-direction: column; }
}