:root {
  --vuf-green: #8ba126;
  --vuf-green-dark: #46620d;
  --vuf-green-soft: #eef2df;
  --vuf-ink: #26301d;
  --vuf-muted: #70766a;
  --vuf-line: #e2e5dc;
  --vuf-canvas: #f5f6f1;
  --vuf-sand: #f1e9da;
}

* { box-sizing: border-box; }

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  color: var(--vuf-ink);
  background: var(--vuf-canvas);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

main { flex: 1; }

.site-header {
  background: rgba(255, 255, 255, .94);
  border-bottom: 1px solid rgba(70, 98, 13, .08);
}

.brand {
  display: inline-flex;
  align-items: center;
  color: var(--vuf-ink);
  text-decoration: none;
}

.brand-mark {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -.055em;
}

.brand-mark span { color: var(--vuf-green); }

.brand-divider {
  width: 1px;
  height: 24px;
  margin: 0 13px;
  background: var(--vuf-line);
}

.brand-label {
  color: var(--vuf-muted);
  font-size: .95rem;
  font-weight: 600;
}

.internal-label {
  align-items: center;
  gap: 8px;
  color: var(--vuf-muted);
  font-size: .78rem;
  font-weight: 650;
  letter-spacing: .02em;
}

.internal-label img { width: 15px; height: 15px; opacity: .7; }

.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(70px, 10vw, 126px) 0 clamp(105px, 13vw, 154px);
  background:
    radial-gradient(circle at 87% 28%, rgba(139,161,38,.15) 0 2px, transparent 3px),
    radial-gradient(circle at 82% 38%, rgba(139,161,38,.11) 0 92px, transparent 93px),
    linear-gradient(135deg, #f7f8f3 0%, #f0f3e8 100%);
}

.hero::after {
  content: "";
  position: absolute;
  right: -90px;
  bottom: -230px;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(139,161,38,.16);
  border-radius: 50%;
  box-shadow: 0 0 0 70px rgba(139,161,38,.035), 0 0 0 140px rgba(139,161,38,.025);
}

.hero-content { position: relative; z-index: 1; max-width: 760px; }
.eyebrow, .section-kicker, .tool-type {
  color: var(--vuf-green-dark);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .15em;
}

.hero h1 {
  max-width: 720px;
  margin: 18px 0 20px;
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 730;
  line-height: .99;
  letter-spacing: -.055em;
}

.hero p {
  max-width: 560px;
  margin: 0;
  color: var(--vuf-muted);
  font-size: clamp(1rem, 2vw, 1.2rem);
  line-height: 1.65;
}

.tools-section {
  position: relative;
  z-index: 2;
  margin-top: -54px;
  padding-bottom: 76px;
}

.section-heading {
  margin-bottom: 24px;
  padding: 0 4px;
}

.section-heading h2 {
  margin: 5px 0 0;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 720;
  letter-spacing: -.035em;
}

.tool-count { color: var(--vuf-muted); font-size: .82rem; }

.tool-card {
  min-height: 330px;
  height: 100%;
  display: flex;
  flex-direction: column;
  padding: clamp(26px, 4vw, 40px);
  color: var(--vuf-ink);
  background: #fff;
  border: 1px solid rgba(70, 98, 13, .08);
  border-radius: 22px;
  box-shadow: 0 14px 44px rgba(43, 52, 29, .075);
  text-decoration: none;
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}

.tool-card:hover, .tool-card:focus-visible {
  color: var(--vuf-ink);
  border-color: rgba(139, 161, 38, .38);
  box-shadow: 0 20px 55px rgba(43, 52, 29, .13);
  transform: translateY(-5px);
  outline: none;
}

.tool-icon {
  width: 62px;
  height: 62px;
  display: grid;
  place-items: center;
  margin-bottom: 30px;
  border-radius: 17px;
}

.tool-icon-green { background: var(--vuf-green-soft); }
.tool-icon-sand { background: var(--vuf-sand); }
.tool-icon img { width: 29px; height: 29px; }

.tool-body { display: flex; flex-direction: column; }
.tool-title {
  margin: 9px 0 12px;
  font-size: clamp(1.35rem, 3vw, 1.7rem);
  font-weight: 720;
  letter-spacing: -.035em;
  line-height: 1.17;
}

.tool-description {
  max-width: 440px;
  color: var(--vuf-muted);
  font-size: .95rem;
  line-height: 1.65;
}

.tool-action {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  padding-top: 28px;
  color: var(--vuf-green-dark);
  font-size: .88rem;
  font-weight: 750;
}

.tool-action img { width: 17px; height: 17px; transition: transform .2s ease; }
.tool-card:hover .tool-action img { transform: translate(3px, -3px); }

.future-note {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 26px;
  padding: 17px 20px;
  color: var(--vuf-muted);
  border: 1px dashed #d7dbc9;
  border-radius: 14px;
  font-size: .84rem;
}

.future-note strong { color: var(--vuf-ink); font-weight: 680; }
.plus-icon {
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  color: var(--vuf-green-dark);
  background: var(--vuf-green-soft);
  border-radius: 50%;
  font-size: 1.15rem;
}

footer {
  padding: 22px 0;
  color: #888d82;
  background: #fff;
  border-top: 1px solid var(--vuf-line);
  font-size: .75rem;
}

@media (max-width: 575.98px) {
  .hero { padding-top: 58px; }
  .tools-section { margin-top: -40px; }
  .tool-card { min-height: 300px; }
  .future-note { align-items: flex-start; }
}

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