:root {
  --blue: #0b5fff;
  --blue-dark: #0846c2;
  --ink: #0e1525;
  --slate: #475069;
  --muted: #6b7488;
  --bg: #ffffff;
  --bg-alt: #f5f7fb;
  --border: #e4e8f0;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(14, 21, 37, 0.08);
  --maxw: 1080px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3 { line-height: 1.15; letter-spacing: -0.02em; margin: 0 0 0.5em; }
h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.3rem); font-weight: 700; }
h3 { font-size: 1.2rem; font-weight: 600; }
p { margin: 0 0 1em; color: var(--slate); }

a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--blue);
  margin-bottom: 0.6em;
}
.center { text-align: center; }

/* Buttons */
.btn {
  display: inline-block;
  background: var(--blue);
  color: #fff;
  font-weight: 600;
  padding: 13px 24px;
  border-radius: 10px;
  border: 1px solid var(--blue);
  cursor: pointer;
  font-size: 1rem;
  transition: background 0.15s ease, transform 0.15s ease;
}
.btn:hover { background: var(--blue-dark); border-color: var(--blue-dark); text-decoration: none; transform: translateY(-1px); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--border); }
.btn-ghost:hover { background: var(--bg-alt); border-color: var(--border); }
.btn-small { padding: 9px 16px; font-size: 0.92rem; }
.btn-full { width: 100%; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--border);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 66px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); font-weight: 700; }
.brand:hover { text-decoration: none; }
.brand-mark {
  display: grid; place-items: center;
  width: 30px; height: 30px;
  background: var(--blue); color: #fff;
  border-radius: 8px; font-weight: 800; font-size: 1rem;
}
.brand-name { font-size: 1.15rem; }
.nav-links { display: flex; align-items: center; gap: 22px; }
.nav-links a { color: var(--slate); font-weight: 500; }
.nav-links a:hover { color: var(--ink); text-decoration: none; }
.nav-links .btn { color: #fff; }

/* Hero */
.hero {
  background: radial-gradient(1200px 500px at 70% -10%, rgba(11, 95, 255, 0.10), transparent 60%), var(--bg);
  padding: clamp(60px, 9vw, 110px) 0 clamp(50px, 7vw, 80px);
}
.hero-inner { max-width: 760px; }
.lead { font-size: 1.18rem; color: var(--slate); max-width: 640px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 30px 0 40px; }
.hero-stats { list-style: none; display: flex; flex-wrap: wrap; gap: 40px; padding: 0; margin: 0; }
.hero-stats li { display: flex; flex-direction: column; }
.hero-stats strong { font-size: 1.4rem; color: var(--ink); }
.hero-stats span { color: var(--muted); font-size: 0.9rem; }

/* Sections */
.section { padding: clamp(56px, 8vw, 96px) 0; }
.section-alt { background: var(--bg-alt); }
.section .eyebrow.center + h2 { margin-bottom: 1.5em; }

/* Cards */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: 0 16px 40px rgba(14, 21, 37, 0.12); }
.card-icon { font-size: 1.8rem; margin-bottom: 12px; }
.card p { margin-bottom: 0.7em; }
.card-outcome { color: var(--blue); font-weight: 500; font-size: 0.92rem; margin-bottom: 0; }

/* About */
.about-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: center; }
.about-points { list-style: none; padding: 0; margin: 0; display: grid; gap: 16px; }
.about-points li {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 18px;
  color: var(--slate);
}
.about-points strong { color: var(--ink); }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.contact-direct { font-size: 0.95rem; }
.contact-form { display: grid; gap: 16px; }
.contact-form label { display: grid; gap: 6px; font-weight: 500; font-size: 0.92rem; color: var(--ink); }
.contact-form input,
.contact-form textarea {
  font: inherit;
  padding: 11px 13px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg);
  color: var(--ink);
  resize: vertical;
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(11, 95, 255, 0.15);
}
.hidden { position: absolute; left: -9999px; }

/* Footer */
.site-footer { border-top: 1px solid var(--border); padding: 34px 0; background: var(--bg); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 14px; }
.footer-inner p { margin: 0; color: var(--muted); font-size: 0.9rem; }

/* Responsive */
@media (max-width: 860px) {
  .cards { grid-template-columns: 1fr; }
  .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 32px; }
}
@media (max-width: 560px) {
  .nav-links { gap: 14px; }
  .nav-links a:not(.btn) { display: none; }
  .hero-stats { gap: 26px; }
}