:root {
  --bg: #f2f6f5;
  --surface: #ffffff;
  --ink: #11231f;
  --ink-soft: #36504a;
  --line: #d5e1de;
  --accent: #0e7a62;
  --accent-2: #df6d1a;
  --radius: 18px;
  --shadow: 0 14px 34px rgba(17, 35, 31, 0.11);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Manrope", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 18% 8%, rgba(223, 109, 26, 0.15), transparent 32%),
    radial-gradient(circle at 84% 2%, rgba(14, 122, 98, 0.18), transparent 33%),
    var(--bg);
  line-height: 1.55;
  overflow-x: hidden;
}

.bg-glow {
  position: fixed;
  z-index: -1;
  width: 28rem;
  height: 28rem;
  filter: blur(70px);
  opacity: 0.35;
}

.bg-glow-a {
  top: -7rem;
  right: -6rem;
  background: #df6d1a;
}

.bg-glow-b {
  bottom: -9rem;
  left: -7rem;
  background: #0e7a62;
}

.container {
  width: min(1080px, 92vw);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  backdrop-filter: blur(8px);
  background: rgba(242, 246, 245, 0.83);
  border-bottom: 1px solid rgba(213, 225, 222, 0.8);
  z-index: 20;
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

.brand {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  text-decoration: none;
  color: var(--ink);
  letter-spacing: 0.04em;
}

.brand span {
  color: var(--accent);
}

nav {
  display: flex;
  gap: 1rem;
}

nav a {
  text-decoration: none;
  color: var(--ink-soft);
  font-weight: 600;
}

.hero {
  padding: 5.5rem 0 3.5rem;
}

.eyebrow {
  display: inline-block;
  margin: 0;
  padding: 0.35rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink-soft);
  background: rgba(255, 255, 255, 0.72);
  font-weight: 700;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

h1,
h2,
h3 {
  margin-top: 0;
  line-height: 1.2;
}

h1 {
  font-family: "Space Grotesk", sans-serif;
  margin: 1.2rem 0 1rem;
  font-size: clamp(2rem, 5.2vw, 3.6rem);
  max-width: 17ch;
}

h1 span {
  color: var(--accent);
}

.lead {
  max-width: 64ch;
  color: var(--ink-soft);
  font-size: 1.12rem;
}

.hero-actions {
  margin-top: 1.7rem;
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.btn {
  border-radius: 12px;
  padding: 0.72rem 1rem;
  text-decoration: none;
  font-weight: 700;
}

.btn-primary {
  background: var(--accent);
  color: #f7fffc;
}

.btn-ghost {
  border: 1px solid var(--line);
  color: var(--ink);
  background: #ffffffd1;
}

.section {
  padding: 2rem 0;
}

.grid {
  display: grid;
  gap: 1rem;
}

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

.card {
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: var(--radius);
  padding: 1.2rem;
  box-shadow: var(--shadow);
}

.card p,
.section p {
  color: var(--ink-soft);
}

a {
  color: var(--accent);
}

.site-footer {
  margin-top: 2.5rem;
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.75);
}

.footer-wrap {
  padding: 1rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.footer-wrap p {
  margin: 0;
  color: var(--ink-soft);
}

.footer-links {
  display: flex;
  gap: 0.85rem;
}

@media (max-width: 860px) {
  .cards-3 {
    grid-template-columns: 1fr;
  }

  nav {
    display: none;
  }

  .hero {
    padding-top: 3.8rem;
  }
}